Delton, A. W., Petersen, M. B., DeScioli, P. and Robertson, T. E. (2017), Need, Compassion, and Support for Social Welfare. Political Psychology. doi:10.1111/pops.12450
Abstract: Funding for social welfare depends on citizen support. Drawing on evolutionary psychological approaches to politics, we study two types of need that might shape citizens' welfare support by regulating their feelings of compassion. One type of need is a recipient's absolute need. The other type is acute need created by sudden misfortune, such as sudden job loss. Across four studies, we find that absolute and acute needs independently affect compassion and welfare attitudes. This leads to potential inefficiencies in judgments: People who have fallen far are judged more deserving of compassion and access to welfare even when they are not in an absolute sense the most impoverished.
My comment: We judge those who experience a sudden reversal of fortune more deserving of assistance, regardless of absolute need.
Saturday, September 30, 2017
Accusing Others of Ethical Violations Increase Trust in Accuser, Promotes Relationship Conflict in the Group
Holding People Responsible of Ethical Violations: The Surprising Benefits of Accusing Others.
Jessica A. Kennedy and Maurice E. Schweitzer. https://pdfs.semanticscholar.org/5d7b/1cc30d2337cd00dd45055da305aea2c44149.pdf
Abstract: Individuals who accuse others of unethical behavior can derive significant benefits. Compared to individuals who do not make accusations, accusers engender greater trust and are perceived to have higher ethical standards. In Study 1, accusations increased trust in the accuser and lowered trust in the target. In Study 2, we find that accusations elevate trust in the accuser by boosting perceptions of the accuser’s ethical standards. In Study 3, we find that accusations boosted both attitudinal and behavioral trust in the accuser, decreased trust in the target, and promoted relationship conflict within the group. In Study 4, we examine the moderating role of moral hypocrisy. Compared to individuals who did not make an accusation, individuals who made an accusation were trusted more if they had acted ethically but not if they had acted unethically. Taken together, we find that accusations have significant interpersonal consequences. In addition to harming accused targets, accusations can substantially benefit accusers.
Keywords: Ethics; Ethical Violations; Accusations
Jessica A. Kennedy and Maurice E. Schweitzer. https://pdfs.semanticscholar.org/5d7b/1cc30d2337cd00dd45055da305aea2c44149.pdf
Abstract: Individuals who accuse others of unethical behavior can derive significant benefits. Compared to individuals who do not make accusations, accusers engender greater trust and are perceived to have higher ethical standards. In Study 1, accusations increased trust in the accuser and lowered trust in the target. In Study 2, we find that accusations elevate trust in the accuser by boosting perceptions of the accuser’s ethical standards. In Study 3, we find that accusations boosted both attitudinal and behavioral trust in the accuser, decreased trust in the target, and promoted relationship conflict within the group. In Study 4, we examine the moderating role of moral hypocrisy. Compared to individuals who did not make an accusation, individuals who made an accusation were trusted more if they had acted ethically but not if they had acted unethically. Taken together, we find that accusations have significant interpersonal consequences. In addition to harming accused targets, accusations can substantially benefit accusers.
Keywords: Ethics; Ethical Violations; Accusations
Encountering ideological conflict reduces well-being and humanity-esteem. Agreement doesn't add positive emotions
Brandt, Mark J, Jarret Crawford, and Daryl Van Tongeren. 2017. “Worldview Conflict in Daily Life”. PsyArXiv. September 29. doi:10.1177/1948550617733517.
Abstract: Building on laboratory and survey-based research probing the psychology of ideology and the experience of worldview-conflict, we examined the association between worldview-conflict and emotional reactions, psychological well-being, humanity-esteem, and political ideology in everyday life using experience sampling. In three combined samples (Total N= 328), experiencing disagreement compared to agreement was associated with experiencing more other-condemning emotions, less well-being, and less humanity-esteem. There were no clear associations between experiencing disagreement and experiencing self-conscious emotions, positive emotions, and mental stress. None of the relationships were moderated by political ideology. These results both replicate and challenge findings from laboratory and survey-based research, and we discuss possible reasons for the discrepancies. Experience sampling methods can help researchers get a glimpse into everyday worldview-conflict.
Check also: Frimer, J. A., Skitka, L. J., & Motyl, M. (2017). Liberals and conservatives are similarly motivated to avoid exposure to one another’s opinions. Journal of Experimental Social Psychology, 72, 1–12. http://www.sciencedirect.com/science/journal/00221031/72
Abstract: Building on laboratory and survey-based research probing the psychology of ideology and the experience of worldview-conflict, we examined the association between worldview-conflict and emotional reactions, psychological well-being, humanity-esteem, and political ideology in everyday life using experience sampling. In three combined samples (Total N= 328), experiencing disagreement compared to agreement was associated with experiencing more other-condemning emotions, less well-being, and less humanity-esteem. There were no clear associations between experiencing disagreement and experiencing self-conscious emotions, positive emotions, and mental stress. None of the relationships were moderated by political ideology. These results both replicate and challenge findings from laboratory and survey-based research, and we discuss possible reasons for the discrepancies. Experience sampling methods can help researchers get a glimpse into everyday worldview-conflict.
Check also: Frimer, J. A., Skitka, L. J., & Motyl, M. (2017). Liberals and conservatives are similarly motivated to avoid exposure to one another’s opinions. Journal of Experimental Social Psychology, 72, 1–12. http://www.sciencedirect.com/science/journal/00221031/72
Abstract : Ideologically committed people are similarly motivated to avoid ideologically crosscutting information. Although some previous research has found that political conservatives may be more prone to selective exposure than liberals are, we find similar selective exposure motives on the political left and right across a variety of issues. The majority of people on both sides of the same-sex marriage debate willingly gave up a chance to win money to avoid hearing from the other side (Study 1). When thinking back to the 2012 U.S. Presidential election (Study 2), ahead to upcoming elections in the U.S. and Canada (Study 3), and about a range of other Culture War issues (Study 4), liberals and conservatives reported similar aversion toward learning about the views of their ideological opponents. Their lack of interest was not due to already being informed about the other side or attributable election fatigue. Rather, people on both sides indicated that they anticipated that hearing from the other side would induce cognitive dissonance (e.g., require effort, cause frustration) and undermine a sense of shared reality with the person expressing disparate views (e.g., damage the relationship; Study 5). A high-powered meta-analysis of our data sets (N = 2417) did not detect a difference in the intensity of liberals’ (d = 0.63) and conservatives’ (d = 0.58) desires to remain in their respective ideological bubbles.
Keywords: selective exposure; confirmation bias; motivation; liberals and conservatives; ideological symmetry
Friday, September 29, 2017
There Will Be Killing: Collectivization and Death of Draft Animals
There Will Be Killing: Collectivization and Death of Draft Animals. Shuo Chen and Xiaohuan Lan. American Economic Journal: Applied Economics. Oct 2017, Vol. 9, No. 4: Pages 58-77, http://pubs.aeaweb.org/doi/pdfplus/10.1257/app.20160247
Abstract: The elimination of private property rights can lead to ineffcient use of productive assets. In China's collectivization movement from 1955 to 1957, instead of transferring draft animals to the ownership of the collectives, peasants slaughtered them to keep the meat and hide. By comparing 1,600 counties that launched the movement in different years, the difference-in-differences estimates suggest that the animal loss during the movement was 12 to 15 percent, or 7.4–9.5 million head. Grain output dropped by 7 percent due to lower animal inputs and lower productivity.
JEL N45, N55, O13, P26, P32, Q11
Abstract: The elimination of private property rights can lead to ineffcient use of productive assets. In China's collectivization movement from 1955 to 1957, instead of transferring draft animals to the ownership of the collectives, peasants slaughtered them to keep the meat and hide. By comparing 1,600 counties that launched the movement in different years, the difference-in-differences estimates suggest that the animal loss during the movement was 12 to 15 percent, or 7.4–9.5 million head. Grain output dropped by 7 percent due to lower animal inputs and lower productivity.
JEL N45, N55, O13, P26, P32, Q11
The Myth of Partisan Selective Exposure: A Portrait of the Online Political News Audience
The Myth of Partisan Selective Exposure: A Portrait of the Online Political News Audience. Jacob L. Nelson, and James G. Webster. Social Media + Society, https://doi.org/10.1177/2056305117729314
Abstract: Many assume that in a digital environment with a wide range of ideologically tinged news outlets, partisan selective exposure to like-minded speech is pervasive and a primary cause of political polarization. Yet, partisan selective exposure research tends to stem from experimental or self-reported data, which limits the applicability of their findings in a high-choice media environment. We explore observed online audience behavior data to present a portrait of the actual online political news audience. We find that this audience frequently navigates to news sites from Facebook, and that it congregates among a few popular, well-known political news sites. We also find that political news sites comprise ideologically diverse audiences, and that they share audiences with nearly all smaller, more ideologically extreme outlets. Our results call into question the strength of the so-called red/blue divide in actual web use.
Keywords: partisan selective exposure, social network sites, audience behavior, media choice, network analysis
Check also: Polarized Mass or Polarized Few? Assessing the Parallel Rise of Survey Nonresponse and Measures of Polarization. Amnon Cavari and Guy Freedman. The Journal of Politics, https://www.bipartisanalliance.com/2018/03/polarized-mass-or-polarized-few.html
Abstract: Many assume that in a digital environment with a wide range of ideologically tinged news outlets, partisan selective exposure to like-minded speech is pervasive and a primary cause of political polarization. Yet, partisan selective exposure research tends to stem from experimental or self-reported data, which limits the applicability of their findings in a high-choice media environment. We explore observed online audience behavior data to present a portrait of the actual online political news audience. We find that this audience frequently navigates to news sites from Facebook, and that it congregates among a few popular, well-known political news sites. We also find that political news sites comprise ideologically diverse audiences, and that they share audiences with nearly all smaller, more ideologically extreme outlets. Our results call into question the strength of the so-called red/blue divide in actual web use.
Keywords: partisan selective exposure, social network sites, audience behavior, media choice, network analysis
Check also: Polarized Mass or Polarized Few? Assessing the Parallel Rise of Survey Nonresponse and Measures of Polarization. Amnon Cavari and Guy Freedman. The Journal of Politics, https://www.bipartisanalliance.com/2018/03/polarized-mass-or-polarized-few.html
The role of personality in individual differences in yearly earnings
The role of personality in individual differences in yearly earnings. Peter K. Jonason et al. Personality and Individual Differences, Volume 121, January 15 2018, Pages 170–172, https://doi.org/10.1016/j.paid.2017.09.038
Highlights
• Women made less money than men did.
• The Dark Triad and Big Five traits are correlated with income.
• Sex differences in income were partially mediated by neuroticism.
• Sex differences in income were partially mediated by narcissism.
Abstract: We examined the role of personality in accounting for sex differences in yearly earnings among Australians (N = 533). Men reported they earned modestly more money than women did, as did married and fully employed people, but these three factors did not interact. Narcissism, psychopathy, extraversion, conscientiousness, and limited neuroticism predicted self-reported higher earnings; associations that differed little by participant's sex, although a slight pattern suggests women may pay a higher pay penalty for neuroticism but benefit more from conscientiousness than men do. Narcissism and neuroticism mediated sex differences in self-reported income suggesting men who were more narcissistic and women who were less neurotic reported more yearly earnings. The results are discussed in terms of how individual differences may play a role in apparent sex differences in earnings.
Keywords: Income; Sex differences; Personality; Big five; Dark triad
Highlights
• Women made less money than men did.
• The Dark Triad and Big Five traits are correlated with income.
• Sex differences in income were partially mediated by neuroticism.
• Sex differences in income were partially mediated by narcissism.
Abstract: We examined the role of personality in accounting for sex differences in yearly earnings among Australians (N = 533). Men reported they earned modestly more money than women did, as did married and fully employed people, but these three factors did not interact. Narcissism, psychopathy, extraversion, conscientiousness, and limited neuroticism predicted self-reported higher earnings; associations that differed little by participant's sex, although a slight pattern suggests women may pay a higher pay penalty for neuroticism but benefit more from conscientiousness than men do. Narcissism and neuroticism mediated sex differences in self-reported income suggesting men who were more narcissistic and women who were less neurotic reported more yearly earnings. The results are discussed in terms of how individual differences may play a role in apparent sex differences in earnings.
Keywords: Income; Sex differences; Personality; Big five; Dark triad
Cotard and Capgras delusions in a patient with bipolar disorder: “I’ll prove, I’m dead!”
Cotard and Capgras delusions in a patient with bipolar disorder: “I’ll prove, I’m dead!” Mehmet Hamdi Örüm ORCID Icon & Aysun Kalenderoğlu. Psychiatry and Clinical Psychopharmacology, http://dx.doi.org/10.1080/24750573.2017.1371661
Abstract: Cotard is a syndrome that is characterized by ideas of damnation or rejection, anxious melancholia, insensitivity to pain, and nihilistic delusions concerning one’s own body or existence. It is most often encountered in middle age or older women who are severely depressed. Capgras syndrome is a rare psychiatric disorder with colourful symptoms. The patient believes that the identities of close relatives or friends are not real but are replaced by others. Co-existences of psychiatric and organic diseases with Cotard’s syndrome and Capgras syndrome are reported in different studies. There is still requirement of more research to establish a position in diagnostic classification systems for these syndromes which are thought to have a multifactorial etiology. In this report, we described a patient with bipolar disorder type-2 who displayed comorbid Cotard and Capgras delusions which were most evident at the onset of menstrual periods.
KEYWORDS: Cotard syndrome, Capgras syndrome, bipolar disorder type-2, menstrual cycle
Abstract: Cotard is a syndrome that is characterized by ideas of damnation or rejection, anxious melancholia, insensitivity to pain, and nihilistic delusions concerning one’s own body or existence. It is most often encountered in middle age or older women who are severely depressed. Capgras syndrome is a rare psychiatric disorder with colourful symptoms. The patient believes that the identities of close relatives or friends are not real but are replaced by others. Co-existences of psychiatric and organic diseases with Cotard’s syndrome and Capgras syndrome are reported in different studies. There is still requirement of more research to establish a position in diagnostic classification systems for these syndromes which are thought to have a multifactorial etiology. In this report, we described a patient with bipolar disorder type-2 who displayed comorbid Cotard and Capgras delusions which were most evident at the onset of menstrual periods.
KEYWORDS: Cotard syndrome, Capgras syndrome, bipolar disorder type-2, menstrual cycle
Thursday, September 28, 2017
Method of homicide and severe mental illness: A systematic review
Method of homicide and severe mental illness: A systematic review. Valeria Abreu Minero, Edward Barker, and Rachael Bedford. Aggression and Violent Behavior, https://doi.org/10.1016/j.avb.2017.09.007
Highlights
• Two consistent associations between homicide method and mental illness were identified.
• An association between schizophrenia/delusional disorder and sharp instruments
• An association between mood disorders and strangulation/asphyxiation/suffocation/drowning
• Duration of the illness, victim type, and planning of the homicide are also influential to weapon choice.
• Up to 96% of offenders experienced psychiatric symptoms at the time of the homicide. <<< this seems wrong, see below in the abstract
Abstract: There is limited research that has examined offense characteristics in homicides committed by individuals with mental illness and with differing psychiatric diagnoses. The aim of this systematic review is to synthesize previous findings of studies analyzing homicide behavior by mentally ill individuals, and reporting any associations between mental illness and method of homicide. We searched four databases (MedLine, PsychINFO, Web of Science and Embase), and identified 52 relevant articles for analysis. Of these 52 articles, nine reported specific information on mental illness and method of homicide. Five out of nine articles revealed an association between schizophrenia/delusional disorder and the use of sharp instruments as a method of homicide. Four out of nine studies revealed an association between mood disorders (bipolar disorder/major depression) and strangulation/asphyxiation/suffocation/drowning. Our review confirms consistency across studies reporting a significant association between close contact methods and schizophrenia/mood disorders. Also identified as possible influential factors concerning weapon choice are illness duration, victim characteristics and planning/lack of planning of the homicide. Additionally, studies revealed up to 96% of severely mentally ill offenders experienced psychiatric symptoms at the time of the homicide. Future research may examine the presence of specific psychiatric symptoms when a mentally ill offender commits a homicide and whether these may be more influential in the method of homicide used than the psychiatric diagnosis of the offender.
Keywords: Homicide method; Homicide; Severe mental illness; Schizophrenia; Mood disorders; Symptoms
Highlights
• Two consistent associations between homicide method and mental illness were identified.
• An association between schizophrenia/delusional disorder and sharp instruments
• An association between mood disorders and strangulation/asphyxiation/suffocation/drowning
• Duration of the illness, victim type, and planning of the homicide are also influential to weapon choice.
• Up to 96% of offenders experienced psychiatric symptoms at the time of the homicide. <<< this seems wrong, see below in the abstract
Abstract: There is limited research that has examined offense characteristics in homicides committed by individuals with mental illness and with differing psychiatric diagnoses. The aim of this systematic review is to synthesize previous findings of studies analyzing homicide behavior by mentally ill individuals, and reporting any associations between mental illness and method of homicide. We searched four databases (MedLine, PsychINFO, Web of Science and Embase), and identified 52 relevant articles for analysis. Of these 52 articles, nine reported specific information on mental illness and method of homicide. Five out of nine articles revealed an association between schizophrenia/delusional disorder and the use of sharp instruments as a method of homicide. Four out of nine studies revealed an association between mood disorders (bipolar disorder/major depression) and strangulation/asphyxiation/suffocation/drowning. Our review confirms consistency across studies reporting a significant association between close contact methods and schizophrenia/mood disorders. Also identified as possible influential factors concerning weapon choice are illness duration, victim characteristics and planning/lack of planning of the homicide. Additionally, studies revealed up to 96% of severely mentally ill offenders experienced psychiatric symptoms at the time of the homicide. Future research may examine the presence of specific psychiatric symptoms when a mentally ill offender commits a homicide and whether these may be more influential in the method of homicide used than the psychiatric diagnosis of the offender.
Keywords: Homicide method; Homicide; Severe mental illness; Schizophrenia; Mood disorders; Symptoms
Is utilitarian sacrifice becoming more morally permissible?
Is utilitarian sacrifice becoming more morally permissible? Ivar R. Hannikainen, Edouard Machery, and Fiery A. Cushman. Cognition., Volume 170, January 2018, Pages 95–101. https://doi.org/10.1016/j.cognition.2017.09.013
Abstract: A central tenet of contemporary moral psychology is that people typically reject active forms of utilitarian sacrifice. Yet, evidence for secularization and declining empathic concern in recent decades suggests the possibility of systematic change in this attitude. In the present study, we employ hypothetical dilemmas to investigate whether judgments of utilitarian sacrifice are becoming more permissive over time. In a cross-sectional design, age negatively predicted utilitarian moral judgment (Study 1). To examine whether this pattern reflected processes of maturation, we asked a panel to re-evaluate several moral dilemmas after an eight-year interval but observed no overall change (Study 2). In contrast, a more recent age-matched sample revealed greater endorsement of utilitarian sacrifice in a time-lag design (Study 3). Taken together, these results suggest that today’s younger cohorts increasingly endorse a utilitarian resolution of sacrificial moral dilemmas.
Keywords: Moral dilemmas; Cohort effect; Aging; Utilitarianism
Abstract: A central tenet of contemporary moral psychology is that people typically reject active forms of utilitarian sacrifice. Yet, evidence for secularization and declining empathic concern in recent decades suggests the possibility of systematic change in this attitude. In the present study, we employ hypothetical dilemmas to investigate whether judgments of utilitarian sacrifice are becoming more permissive over time. In a cross-sectional design, age negatively predicted utilitarian moral judgment (Study 1). To examine whether this pattern reflected processes of maturation, we asked a panel to re-evaluate several moral dilemmas after an eight-year interval but observed no overall change (Study 2). In contrast, a more recent age-matched sample revealed greater endorsement of utilitarian sacrifice in a time-lag design (Study 3). Taken together, these results suggest that today’s younger cohorts increasingly endorse a utilitarian resolution of sacrificial moral dilemmas.
Keywords: Moral dilemmas; Cohort effect; Aging; Utilitarianism
Expecting the Unexpected: Using Team Charters to Handle Disruptions and Facilitate Team Performance
Expecting the Unexpected: Using Team Charters to Handle Disruptions and Facilitate Team Performance. Therese E. Sverdrup, Vidar Schei, and Øystein A. Tjølsen. Group Dynamics: Theory, Research, and Practice 2017, Vol. 21, No. 1, 53–59. http://dx.doi.org/10.1037/gdn0000059
Abstract: Teams are increasingly relied on to manage and adapt to a changing world. Previous studies have found adaptive teams to be less susceptible to disruptive events. In this study, we test whether or not the development of a team charter 2 weeks prior to a given task increases a team’s ability to adapt to disruptions and overall performance. We find that teams that develop team charters are better able to handle disruptive events, which in turn increases their performance.
Keywords: team charter, team adaptation, disruption, team performance, planning
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In this study, we examine the effects of establishing a team charter on a team’s ability to adapt to unforeseen triggers or disruptions. More specifically, we test whether there are any differences between teams that have established team charters and teams that have not in terms of their ability to adapt to disruptions and related performance. The study’s predictions are based on the literature on team charters and adaptation. We argue that for teams to be adaptive and resilient in facing the unexpected, the establishment of a team charter is advantageous.
The team charter literature, wherein various teams have been examined extensively over time, has found events occurring early in a team’s life span to have long-lasting effects (Gersick, 1988, 1989; Gersick & Hackman, 1990). Thus, it can be assumed that a team will benefit from developing specific guidelines upon its establishment for better team performance. A small number of studies have examined the relationship between the establishment of team charters and team performance. These studies have shown student teams to perceive both increased satisfaction and performance upon developing team charters (Aaron, McDowell, & Herdman, 2014; Byrd & Luthy, 2010; Cox & Bobrowski, 2000, 2004; Hunsaker, Pavett, & Hunsaker, 2011). In a longitudinal study, Mathieu and Rapp (2009) found that teams that had developed high quality team charters and performance strategies during their establishment phases performed better during their life spans. Such studies show that the development of team charters may result in better performance. However, to our knowledge, no study has tested the effects of a team charter by comparing teams that have established team charters and teams that have not in an experimental setting.
Abstract: Teams are increasingly relied on to manage and adapt to a changing world. Previous studies have found adaptive teams to be less susceptible to disruptive events. In this study, we test whether or not the development of a team charter 2 weeks prior to a given task increases a team’s ability to adapt to disruptions and overall performance. We find that teams that develop team charters are better able to handle disruptive events, which in turn increases their performance.
Keywords: team charter, team adaptation, disruption, team performance, planning
---
In this study, we examine the effects of establishing a team charter on a team’s ability to adapt to unforeseen triggers or disruptions. More specifically, we test whether there are any differences between teams that have established team charters and teams that have not in terms of their ability to adapt to disruptions and related performance. The study’s predictions are based on the literature on team charters and adaptation. We argue that for teams to be adaptive and resilient in facing the unexpected, the establishment of a team charter is advantageous.
The team charter literature, wherein various teams have been examined extensively over time, has found events occurring early in a team’s life span to have long-lasting effects (Gersick, 1988, 1989; Gersick & Hackman, 1990). Thus, it can be assumed that a team will benefit from developing specific guidelines upon its establishment for better team performance. A small number of studies have examined the relationship between the establishment of team charters and team performance. These studies have shown student teams to perceive both increased satisfaction and performance upon developing team charters (Aaron, McDowell, & Herdman, 2014; Byrd & Luthy, 2010; Cox & Bobrowski, 2000, 2004; Hunsaker, Pavett, & Hunsaker, 2011). In a longitudinal study, Mathieu and Rapp (2009) found that teams that had developed high quality team charters and performance strategies during their establishment phases performed better during their life spans. Such studies show that the development of team charters may result in better performance. However, to our knowledge, no study has tested the effects of a team charter by comparing teams that have established team charters and teams that have not in an experimental setting.
Origin of smile in animals could be trying to appear as of smaller, less threating body
Smiles as Multipurpose Social Signals. Jared Martin et al. Trends in Cognitive Sciences, https://doi.org/10.1016/j.tics.2017.08.007
Abstract: The human smile is highly variable in both its form and the social contexts in which it is displayed. A social-functional account identifies three distinct smile expressions defined in terms of their effects on the perceiver: reward smiles reinforce desired behavior; affiliation smiles invite and maintain social bonds; and dominance smiles manage hierarchical relationships. Mathematical modeling uncovers the appearance of the smiles, and both human and Bayesian classifiers validate these distinctions. New findings link laughter to reward, affiliation, and dominance, and research suggests that these functions of smiles are recognized across cultures. Taken together, this evidence suggests that the smile can be productively investigated according to how it assists the smiler in meeting the challenges and opportunities inherent in human social living.
Trends
Smiles are highly variable across a number of dimensions. Predominant approaches to smile categorization do not sufficiently explain this variability. Their ubiquity and social impact make smiles a critical topic for affective and cognitive science.
A social-functional analysis, categorizing smiles by how they resolve the challenges and opportunities required by social living, suggests three types of smiles: reward smiles that reinforce desired behavior; affiliation smiles that form and maintain social bonds; and dominance smiles that manage social hierarchies.
Recent evidence supports this typology: distinct morphological features communicate each functional intent and motivations to smile are predictably variable across culture based on factors related to the salient social tasks in a given culture.
Keywords: facial expression; social functionalism; social hierarchies; social bonding; behavioral reinforcement
Check also: Tennis grunts communicate acoustic cues to sex and contest outcome. Jordan Raine, Katarzyna Pisanski & David Reby. Animal Behaviour, Volume 130, August 2017, Pages 47-55, https://doi.org/10.1016/j.anbehav.2017.06.022
And: Volitional exaggeration of body size through fundamental and formant frequency modulation in humans. Katarzyna Pisanski et al. Scientific Reports, 2016; 6: 34389. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5043380/
Abstract: The human smile is highly variable in both its form and the social contexts in which it is displayed. A social-functional account identifies three distinct smile expressions defined in terms of their effects on the perceiver: reward smiles reinforce desired behavior; affiliation smiles invite and maintain social bonds; and dominance smiles manage hierarchical relationships. Mathematical modeling uncovers the appearance of the smiles, and both human and Bayesian classifiers validate these distinctions. New findings link laughter to reward, affiliation, and dominance, and research suggests that these functions of smiles are recognized across cultures. Taken together, this evidence suggests that the smile can be productively investigated according to how it assists the smiler in meeting the challenges and opportunities inherent in human social living.
Trends
Smiles are highly variable across a number of dimensions. Predominant approaches to smile categorization do not sufficiently explain this variability. Their ubiquity and social impact make smiles a critical topic for affective and cognitive science.
A social-functional analysis, categorizing smiles by how they resolve the challenges and opportunities required by social living, suggests three types of smiles: reward smiles that reinforce desired behavior; affiliation smiles that form and maintain social bonds; and dominance smiles that manage social hierarchies.
Recent evidence supports this typology: distinct morphological features communicate each functional intent and motivations to smile are predictably variable across culture based on factors related to the salient social tasks in a given culture.
Keywords: facial expression; social functionalism; social hierarchies; social bonding; behavioral reinforcement
Check also: Tennis grunts communicate acoustic cues to sex and contest outcome. Jordan Raine, Katarzyna Pisanski & David Reby. Animal Behaviour, Volume 130, August 2017, Pages 47-55, https://doi.org/10.1016/j.anbehav.2017.06.022
And: Volitional exaggeration of body size through fundamental and formant frequency modulation in humans. Katarzyna Pisanski et al. Scientific Reports, 2016; 6: 34389. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5043380/
Abstract: Several mammalian species scale their voice fundamental frequency (F0) and formant frequencies in competitive and mating contexts, reducing vocal tract and laryngeal allometry thereby exaggerating apparent body size. Although humans’ rare capacity to volitionally modulate these same frequencies is thought to subserve articulated speech, the potential function of voice frequency modulation in human nonverbal communication remains largely unexplored. Here, the voices of 167 men and women from Canada, Cuba, and Poland were recorded in a baseline condition and while volitionally imitating a physically small and large body size. Modulation of F0, formant spacing (∆F), and apparent vocal tract length (VTL) were measured using Praat. Our results indicate that men and women spontaneously and systemically increased VTL and decreased F0 to imitate a large body size, and reduced VTL and increased F0 to imitate small size. These voice modulations did not differ substantially across cultures, indicating potentially universal sound-size correspondences or anatomical and biomechanical constraints on voice modulation. In each culture, men generally modulated their voices (particularly formants) more than did women. This latter finding could help to explain sexual dimorphism in F0 and formants that is currently unaccounted for by sexual dimorphism in human vocal anatomy and body size.
The Association of Alcohol Consumption Patterns with Self-Rated Physical Health and Psychiatric Distress among veterans
The Association of Alcohol Consumption Patterns with Self-Rated Physical Health and Psychiatric Distress among Afghanistan- and Iraq-Era U.S. Veterans. Patrick S. Calhoun et al. Psychiatry Research, https://doi.org/10.1016/j.psychres.2017.09.067
Highlights
• Iraq- and Afghanistan-era veterans generally endorse high rates of alcohol misuse.
• Instead of dichotomizing alcohol use, this study explores moderate use in veterans.
• A random sample of mid-Atlantic veterans received an anonymous self-report survey.
• Non-drinkers/hazardous drinkers had worse self-rated health than moderate drinkers.
• Moderate drinkers also had lower rates of probable depression and PTSD.
Abstract: Alcohol misuse is associated with negative mental and physical health outcomes, which presents a public health concern in veterans. However, less is known regarding outcomes among veterans with low to moderate alcohol consumption. This study included veterans with military service in Iraq and/or Afghanistan (N = 1,083) who resided in the VA Mid-Atlantic region catchment area (North Carolina, Virginia, and parts of West Virginia). Participants completed a mailed survey that inquired about demographics, past-year alcohol consumption, self-rated physical health, and psychiatric symptoms. Logistic regression was used to evaluate associations between alcohol consumption and posttraumatic stress disorder (PTSD), depression, and self-rated physical health. In both bivariate results and adjusted models, non-drinkers and hazardous drinkers were more likely to endorse clinically significant PTSD and depression symptoms than moderate drinkers. Moderate drinkers were also less likely to report fair/poor health, after adjusting for demographics and psychiatric symptoms. Results overall showed a U-shaped curve, such that moderate alcohol use was associated with lower rates of mental health problems and fair/poor health. While the VA routinely screens for alcohol misuse, current results suggest that non-drinkers are also at risk for poor mental and physical health.
Keywords: Alcohol-Related Disorders; Depression; OEF=Operation Enduring Freedom; OIF=Operation Iraqi Freedom; Protective Factors; PTSD=Posttraumatic Stress Disorder; Veterans Health
Highlights
• Iraq- and Afghanistan-era veterans generally endorse high rates of alcohol misuse.
• Instead of dichotomizing alcohol use, this study explores moderate use in veterans.
• A random sample of mid-Atlantic veterans received an anonymous self-report survey.
• Non-drinkers/hazardous drinkers had worse self-rated health than moderate drinkers.
• Moderate drinkers also had lower rates of probable depression and PTSD.
Abstract: Alcohol misuse is associated with negative mental and physical health outcomes, which presents a public health concern in veterans. However, less is known regarding outcomes among veterans with low to moderate alcohol consumption. This study included veterans with military service in Iraq and/or Afghanistan (N = 1,083) who resided in the VA Mid-Atlantic region catchment area (North Carolina, Virginia, and parts of West Virginia). Participants completed a mailed survey that inquired about demographics, past-year alcohol consumption, self-rated physical health, and psychiatric symptoms. Logistic regression was used to evaluate associations between alcohol consumption and posttraumatic stress disorder (PTSD), depression, and self-rated physical health. In both bivariate results and adjusted models, non-drinkers and hazardous drinkers were more likely to endorse clinically significant PTSD and depression symptoms than moderate drinkers. Moderate drinkers were also less likely to report fair/poor health, after adjusting for demographics and psychiatric symptoms. Results overall showed a U-shaped curve, such that moderate alcohol use was associated with lower rates of mental health problems and fair/poor health. While the VA routinely screens for alcohol misuse, current results suggest that non-drinkers are also at risk for poor mental and physical health.
Keywords: Alcohol-Related Disorders; Depression; OEF=Operation Enduring Freedom; OIF=Operation Iraqi Freedom; Protective Factors; PTSD=Posttraumatic Stress Disorder; Veterans Health
Youngsters' drinking behavior can be used as a signal, as both behaviors clearly function as an attention-attracting cue
Does Alcohol Catch the Eye? Investigating Young Adults’ Attention to Alcohol Consumption. Eveline Vincke, and Patrick Vyncke. Evolutionary Psychology, http://journals.sagepub.com/doi/full/10.1177/1474704917730207
Abstract: Many studies on young adults’ motivations for drinking overlook the symbolic aspects of alcohol use. However, research indicates that young adults’ alcohol consumption is also driven by signaling motivations. Although the interest of a receiver is a necessary prerequisite of a signal, no previous studies have verified whether drinking behavior indeed attracts young adults’ attention. Therefore, we conducted two studies. A two-part eye-tracking study (N1 = 135, N2 = 140) showed that both young men and young women pay special visual attention to male and female drinking behavior. Additionally, a recall experiment (N = 321) confirmed that observed male and female drinking is better remembered than observed nonsignaling, functional behavior. Moreover, alcoholic beverages also receive special attention, as they were recalled better than other functional products, and also nonalcoholic drinks similar in color and shape. In summary, the experiments clearly showed that male and female drinking behavior can be used as a signal, as both behaviors clearly function as an attention-attracting cue. Additionally, as alcoholic beverages draw more attention than nonalcoholic drinks, this attention is clearly linked to the alcohol element of the drinking behavior.
Keywords: young adults, attention, alcohol consumption, eye tracking, recall, signaling
---
Both of the present studies show that young adults. drinking behavior is easily perceivable and certainly not ignored by other young adults, seemingly corresponding to the theory of costly signaling ... and its handicap principle (Zahavi & Zahavi, 1997). However, although consuming alcohol can be physically harmful, more research is necessary to confirm whether drinking alcohol is indeed a reliable indicator of specific physical qualities. For smoking .also a known harmful and risky activity.partial confirmation for this assumption was found, as people with low dispositional health suffered more from the harmful effects of smoking compared to persons with high dispositional health (Dewitte, 2011). For alcohol, only one previous study has attempted to verify whether drinking behavior reflects certain physical qualities, by linking this behavior to fluctuating asymmetry as an indicator of overall genetic quality. However, the study did not find confirmation that the use of alcohol functions as an indicator of those specific biological qualities. Nevertheless, the authors indicated that, given the influence of prenatal and other environmental stressors on fluctuating asymmetry, its use as a measure of overall genetic quality is questionable (Borkowska & Pawlowski, 2014). Equally, drinking behavior could also indicate certain mental qualities, such as the propensity to take physical and/or social risks. As drinking behavior also has financial aspects due to the price of alcoholic beverages, drinking behavior could potentially even be used as a costly signal to indicate the drinker.s financial resources to others. However, to date, it remains unclear whether alcohol consumption is used for these signaling purposes. Future research could also focus on identifying how alcohol is used in different contexts. On the one hand, male alcohol consumption could function as an intersexual courtship signal, as women displayed interest in men.s drinking behavior. However, as men also paid attention to same-sex drinking behavior, alcohol use might also functi on as a signal for other males, either in intrasexual competitive contexts or in more reciprocal social contexts. As people search for different qualities in romantic partners, sexual partners, coalitional partners, and friends, it would be interesting to know which characteristics and qualities young men attempt to signal in different social situations, through different forms of alcohol consumption.
Similarly, as men also took an interest in women.s drinking behavior, alcohol might also be used by young women as a signal in mating situations. However, the lower attention given by women to other women.s drink ing behavior might indicate that consuming alcohol is a less relevant behavior in female intrasexual signaling. Indeed, whereas men engage in risky intrasexual competitive behavior ..., women prefer engaging in self-promotion in which they attempt to improve their appearance and physical attractiveness (Fisher & Cox, 2011; Fisher, Cox, & Gordon, 2009). This has been attributed to women.s predominant role as the primary caregivers for children, making risky behaviors less appropriate competitive behaviors due to their higher reproductive costs (Campbell, 2004). As drinking behavior, especially in an excessive manner, can also be considered risky and harmful behavior, this could explain why women pay less attention to female peers. drinking behavior. Non etheless, as young women mention using alcohol for social bonding and maintaining friendships (de Visser et al., 2013), female peers. alcohol consumption remains important information.
Together, these results suggest that alcohol consumption might operate as a signaling system in different domains, including intersexual courtship, intrasexual competition, group bonding, and strengthening friend ships. However, further research is necessary to unravel the functioning of alcohol as a signal in these different contexts, and to increase the understanding of the meaning of alcohol. Moreover, as sociocultural norms affect young adults. drinking behavior, future research should take into account both the national and local drinking cultures when studying the meaning of alcohol as a signal. On the one hand, national cultural norms affect both the acceptance and expectation to drink alcohol on specific social occasions as well as the general attitudes toward binge drinking and intoxication (Fjær, Pedersen, von Soest, & Gray, 2016; Grønkjær, Curtis, De Crespigny, & Delmar, 2011; Ma¨kela¨ & Maunu, 2016). Accordingly, alcohol will be perceived very differently in abstinent societies or countries with constrained ritual drinking practices, compared to the more liberal European drinking cultures in which nondrinkers are often perceived as unusual ...
Additionally, the symbolic meaning of alcohol consumption and excessive drinking also depends on the local community or peer group of which one is a member ... Furthermore, local alcohol regulations and policies also affect the meaning of alcohol. For example, an 18-year-old drinking alcohol would be perceived differently in Belgium than in the United States, where the legal drinking age is 21.
Finally, there are also some limitations to our studies. Firstly, neither study took into account the act
ual drinking behavior of the participants. Nonetheless, it is possible that drinking behavior and alcoholic beverages receive more attention from drinkers, compared to nondrinkers. However, as the proportion of a lcohol consumers is very high among young adult students in Belgium (Rosiers et al., 2014), we believe that there would have been very few nondrinkers in this study group. Additionally, attention to alcoholic beverages was only measured by means of recall. Future eye-tracking studies should also study the visual attention to alcoholic products.
Abstract: Many studies on young adults’ motivations for drinking overlook the symbolic aspects of alcohol use. However, research indicates that young adults’ alcohol consumption is also driven by signaling motivations. Although the interest of a receiver is a necessary prerequisite of a signal, no previous studies have verified whether drinking behavior indeed attracts young adults’ attention. Therefore, we conducted two studies. A two-part eye-tracking study (N1 = 135, N2 = 140) showed that both young men and young women pay special visual attention to male and female drinking behavior. Additionally, a recall experiment (N = 321) confirmed that observed male and female drinking is better remembered than observed nonsignaling, functional behavior. Moreover, alcoholic beverages also receive special attention, as they were recalled better than other functional products, and also nonalcoholic drinks similar in color and shape. In summary, the experiments clearly showed that male and female drinking behavior can be used as a signal, as both behaviors clearly function as an attention-attracting cue. Additionally, as alcoholic beverages draw more attention than nonalcoholic drinks, this attention is clearly linked to the alcohol element of the drinking behavior.
Keywords: young adults, attention, alcohol consumption, eye tracking, recall, signaling
---
Both of the present studies show that young adults. drinking behavior is easily perceivable and certainly not ignored by other young adults, seemingly corresponding to the theory of costly signaling ... and its handicap principle (Zahavi & Zahavi, 1997). However, although consuming alcohol can be physically harmful, more research is necessary to confirm whether drinking alcohol is indeed a reliable indicator of specific physical qualities. For smoking .also a known harmful and risky activity.partial confirmation for this assumption was found, as people with low dispositional health suffered more from the harmful effects of smoking compared to persons with high dispositional health (Dewitte, 2011). For alcohol, only one previous study has attempted to verify whether drinking behavior reflects certain physical qualities, by linking this behavior to fluctuating asymmetry as an indicator of overall genetic quality. However, the study did not find confirmation that the use of alcohol functions as an indicator of those specific biological qualities. Nevertheless, the authors indicated that, given the influence of prenatal and other environmental stressors on fluctuating asymmetry, its use as a measure of overall genetic quality is questionable (Borkowska & Pawlowski, 2014). Equally, drinking behavior could also indicate certain mental qualities, such as the propensity to take physical and/or social risks. As drinking behavior also has financial aspects due to the price of alcoholic beverages, drinking behavior could potentially even be used as a costly signal to indicate the drinker.s financial resources to others. However, to date, it remains unclear whether alcohol consumption is used for these signaling purposes. Future research could also focus on identifying how alcohol is used in different contexts. On the one hand, male alcohol consumption could function as an intersexual courtship signal, as women displayed interest in men.s drinking behavior. However, as men also paid attention to same-sex drinking behavior, alcohol use might also functi on as a signal for other males, either in intrasexual competitive contexts or in more reciprocal social contexts. As people search for different qualities in romantic partners, sexual partners, coalitional partners, and friends, it would be interesting to know which characteristics and qualities young men attempt to signal in different social situations, through different forms of alcohol consumption.
Similarly, as men also took an interest in women.s drinking behavior, alcohol might also be used by young women as a signal in mating situations. However, the lower attention given by women to other women.s drink ing behavior might indicate that consuming alcohol is a less relevant behavior in female intrasexual signaling. Indeed, whereas men engage in risky intrasexual competitive behavior ..., women prefer engaging in self-promotion in which they attempt to improve their appearance and physical attractiveness (Fisher & Cox, 2011; Fisher, Cox, & Gordon, 2009). This has been attributed to women.s predominant role as the primary caregivers for children, making risky behaviors less appropriate competitive behaviors due to their higher reproductive costs (Campbell, 2004). As drinking behavior, especially in an excessive manner, can also be considered risky and harmful behavior, this could explain why women pay less attention to female peers. drinking behavior. Non etheless, as young women mention using alcohol for social bonding and maintaining friendships (de Visser et al., 2013), female peers. alcohol consumption remains important information.
Together, these results suggest that alcohol consumption might operate as a signaling system in different domains, including intersexual courtship, intrasexual competition, group bonding, and strengthening friend ships. However, further research is necessary to unravel the functioning of alcohol as a signal in these different contexts, and to increase the understanding of the meaning of alcohol. Moreover, as sociocultural norms affect young adults. drinking behavior, future research should take into account both the national and local drinking cultures when studying the meaning of alcohol as a signal. On the one hand, national cultural norms affect both the acceptance and expectation to drink alcohol on specific social occasions as well as the general attitudes toward binge drinking and intoxication (Fjær, Pedersen, von Soest, & Gray, 2016; Grønkjær, Curtis, De Crespigny, & Delmar, 2011; Ma¨kela¨ & Maunu, 2016). Accordingly, alcohol will be perceived very differently in abstinent societies or countries with constrained ritual drinking practices, compared to the more liberal European drinking cultures in which nondrinkers are often perceived as unusual ...
Additionally, the symbolic meaning of alcohol consumption and excessive drinking also depends on the local community or peer group of which one is a member ... Furthermore, local alcohol regulations and policies also affect the meaning of alcohol. For example, an 18-year-old drinking alcohol would be perceived differently in Belgium than in the United States, where the legal drinking age is 21.
Finally, there are also some limitations to our studies. Firstly, neither study took into account the act
ual drinking behavior of the participants. Nonetheless, it is possible that drinking behavior and alcoholic beverages receive more attention from drinkers, compared to nondrinkers. However, as the proportion of a lcohol consumers is very high among young adult students in Belgium (Rosiers et al., 2014), we believe that there would have been very few nondrinkers in this study group. Additionally, attention to alcoholic beverages was only measured by means of recall. Future eye-tracking studies should also study the visual attention to alcoholic products.
Wednesday, September 27, 2017
Again, no replication of the media priming effect, which posits that by drawing attention to certain issues while ignoring others, television news programs help define the politicians' evaluation standards
Media Priming Effect: A Preregistered Replication Experiment. Tetsuro Kobayashi, Asako Miura and Kazunori Inamasu. Journal of Experimental Political Science, https://doi.org/10.1017/XPS.2017.8
Abstract: Iyengar et al. (1984, The Evening News and Presidential Evaluations. Journal of Personality and Social Psychology 46(4): 778–87) discovered the media priming effect, positing that by drawing attention to certain issues while ignoring others, television news programs help define the standards by which presidents are evaluated. We conducted a direct replication of Experiment 1 by Iyengar et al. (1984, The Evening News and Presidential Evaluations. Journal of Personality and Social Psychology 46(4): 778–87) with some changes. Specifically, we (a) collected data from Japanese undergraduates; (b) reduced the number of conditions to two; (c) used news coverage of the issue of relocating US bases in Okinawa as the treatment; (d) measured issue-specific evaluations of the Japanese Prime Minister in the pre-treatment questionnaire; and (e) performed statistical analyses that are more appropriate for testing heterogeneity in the treatment effect. We did not find statistically significant evidence of media priming. Overall, the results suggest that the effects of media priming may be quite sensitive either to the media environment or to differences in populations in which the effect has been examined.
Check also: Echo Chamber? What Echo Chamber? Reviewing the Evidence. Axel Bruns. Future of Journalism 2017 Conference. http://www.cardiff.ac.uk/conferences/future-of-journalism-conference-2017, http://www.bipartisanalliance.com/2017/09/echo-chamber-what-echo-chamber.html
Abstract: Iyengar et al. (1984, The Evening News and Presidential Evaluations. Journal of Personality and Social Psychology 46(4): 778–87) discovered the media priming effect, positing that by drawing attention to certain issues while ignoring others, television news programs help define the standards by which presidents are evaluated. We conducted a direct replication of Experiment 1 by Iyengar et al. (1984, The Evening News and Presidential Evaluations. Journal of Personality and Social Psychology 46(4): 778–87) with some changes. Specifically, we (a) collected data from Japanese undergraduates; (b) reduced the number of conditions to two; (c) used news coverage of the issue of relocating US bases in Okinawa as the treatment; (d) measured issue-specific evaluations of the Japanese Prime Minister in the pre-treatment questionnaire; and (e) performed statistical analyses that are more appropriate for testing heterogeneity in the treatment effect. We did not find statistically significant evidence of media priming. Overall, the results suggest that the effects of media priming may be quite sensitive either to the media environment or to differences in populations in which the effect has been examined.
Check also: Echo Chamber? What Echo Chamber? Reviewing the Evidence. Axel Bruns. Future of Journalism 2017 Conference. http://www.cardiff.ac.uk/conferences/future-of-journalism-conference-2017, http://www.bipartisanalliance.com/2017/09/echo-chamber-what-echo-chamber.html
Learning But Not Relaxing Ameliorates Deviance Under Job Stressors
More Is Less: Learning But Not Relaxing Buffers Deviance Under Job Stressors. Chen Zhang, David Mayer and Eunbit Hwang. Journal of Applied Psychology, http://psycnet.apa.org/doiLanding?doi=10.1037/apl0000264
Abstract: Workplace deviance harms the well-being of an organization and its members. Unfortunately, theory and prior research suggest that deviance is associated with job stressors, which are endemic to work organizations and often cannot be easily eliminated. To address this conundrum, we explore actions individuals can take at work that serve as buffering conditions for the positive relationship between job stressors and deviant behavior. Drawing upon conservation of resources theory, we examine a resource-building activity (i.e., learning something new at work) and a demand-shielding activity (i.e., taking time for relaxation at work) as potential boundary conditions. In 2 studies with employee samples using complementary designs, we find support for the buffering role of learning but not for relaxation. When employees learn new things at work, the relationship between hindrance stressors and deviance is weaker; as is the indirect relationship mediated by negative emotions. Taking time for relaxation at work did not show a moderating role in either study. Therefore, although relaxation is a response that individuals might be inclined to turn to for counteracting work stress, our findings suggest that, when it comes to addressing negative emotions and deviance in stressful work environments, building positive resources by learning something new at work could be more useful. In that way, doing more (i.e., learning, and not relaxing) is associated with less (deviance) in the face of job stressors.
Abstract: Workplace deviance harms the well-being of an organization and its members. Unfortunately, theory and prior research suggest that deviance is associated with job stressors, which are endemic to work organizations and often cannot be easily eliminated. To address this conundrum, we explore actions individuals can take at work that serve as buffering conditions for the positive relationship between job stressors and deviant behavior. Drawing upon conservation of resources theory, we examine a resource-building activity (i.e., learning something new at work) and a demand-shielding activity (i.e., taking time for relaxation at work) as potential boundary conditions. In 2 studies with employee samples using complementary designs, we find support for the buffering role of learning but not for relaxation. When employees learn new things at work, the relationship between hindrance stressors and deviance is weaker; as is the indirect relationship mediated by negative emotions. Taking time for relaxation at work did not show a moderating role in either study. Therefore, although relaxation is a response that individuals might be inclined to turn to for counteracting work stress, our findings suggest that, when it comes to addressing negative emotions and deviance in stressful work environments, building positive resources by learning something new at work could be more useful. In that way, doing more (i.e., learning, and not relaxing) is associated with less (deviance) in the face of job stressors.
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