Sunday, November 21, 2021

Loosening the definition of culture... An investigation of gender and cultural tightness: We find that American women felt their gender culture is “tighter” than men

Loosening the definition of culture: an investigation of gender and cultural tightness. Alexandra S. Wormley et al. Current Research in Ecological and Social Psychology, November 14 2021, 100021. https://doi.org/10.1016/j.cresp.2021.100021

Highlights

• Cultural tightness has previously been studied at the national or regional level.

• We find that American women felt their gender culture is “tighter” than men.

• This gender difference is mediated by gender related threats, in line with theories about tightness as a way of managing ecological threats

• We find a lack of measurement invariance comparing tightness in men and women in Singapore, pointing to a need for future work refining measurement

Abstract: To date, the study of cultural tightness has been largely limited to exploring the strictness of social norms and the severity of punishments at the level of nations or regions. However, cultural psychologists concur that humans gather cultural information from more than just their nationality. Gender is a cultural identity that confers its own social norms. Across three studies using multi-method designs, we find that American women feel the culture surrounding their gender is “tighter” than that for men, and that this relationship is mediated by perceived gender-related threats to the self. However, in a follow-up study in Singapore, we do not find measurement invariance, suggesting future work is necessary to refine the study of gender tightness cross-culturally. We close with an important discussion of understanding how tightness looks across a variety of cultural identities and introduce a novel, qualitative method for the study of the tightness of social norms within groups.

Keywords: gendertightness-loosenessculturepsychology

Discussion

Across hundreds of US participants, we found robust evidence for a difference in perceived tightness and looseness across men and women, such that women perceived greater tightness using a modified, 4 item scale and qualitatively reported more gender norms for themselves (Studies 1-2). Further, in line with ideas about tightness functioning to manage threat, we found that gender-specific threats mediated the relationship between gender and tightness (Study 3). This is in line with previous work which has suggested the broader adaptive purpose of cultural tightness is to manage environmental and social threats to the group. However, here we apply this to gender within a given society in a novel way.

We attempted to replicate in a tight country, Singapore. We had thought perhaps national tightness might moderate the relationship between gender and tightness, such that a gender difference might appear in relatively loose cultures (like the US) but not in a culture in which there are very tight norms for everyone (like Singapore). We could not explore these novel questions because of bad model fit and a lack of measurement invariance. Once the measurement is sorted out in future work, we think that will open questions of how individuals, with their many cultural identities, manage competing expectations and prioritize certain parts of their identity (say, national identity) over others (like gender).

Other cultural dimensions may provide insight as to why Singaporean men and women reported similar numbers of norms in an open-ended prompt. Gender egalitarianism which varies by country is (somewhat paradoxically) known to increase gender differences since the equality allows the genders to pursue their different, respective goals (Schwartz & Rubel-Lifschitz, 2009). Singapore is higher than the United States on egalitarianism (Schwartz, 2007), suggesting that we should expect Singapore to have larger differences in gender norms than the United States. An interesting future direction would examine gender and tightness in societies that vary in gender equality and in tightness at the national level; we propose an interesting set of comparisons could be New Zealand (relatively loose, relative gender equality), Ukraine (relatively loose, relative gender inequality), Austria (relatively tight, relative gender equality), and India (relatively tight, relative gender inequality) (Gelfand et al., 2011Schwartz, 2007). Do women report greater feelings of tightness in unequal societies? Do they report differences in the kinds of norms they must follow in comparison to men?

Additionally, our work presents a new qualitative method for studying cultural tightness. In having participants record social norms, we gain not only a proxy for the cognitive accessibility of social norms in their mind, but the content of these norms. This allows us to further dive into what threats are managed by social norms, revealing a cross-cultural convergence upon the importance of affiliation and appearance-related norms for women especially. Thus, we add yet another measure to the growing number of ways to capture perceptions of social norms and cultural tightness (Mu et al., 2015Uz, 2015).

Theoretically, the most exciting prospect this line of research offers is the idea that tightness varies across different cultural identities, with identity-related threat as a mediator. What other differences might we then expect? Do African-Americans or other minority ethnic groups report tighter cultural norms than their White counterparts (US Census Bureau, 2019)? Do Jewish people, who have historically faced immense religious persecution (Phillips, 2018), have tighter norms than Christians do? Is a long history of threats needed to shape norm tightness or can tightness be affected by recent current threats to identity (e.g., a wave of hate crimes)? Do transgender individuals, who face four times the amount of violent crime as cisgender ones (Rude, 2021), have tighter in-group norms? Further, since threat influences cultural tightness, might norms be specific to the domain of threat? For example, in an environment where women outnumber men, might men face stricter mating norms (Bleu et al., 2012)?

Beyond replicating in other countries, gender differences in cultural tightness should be investigated from a more representative sample because student participants may not be entirely representative of the population. The consistent evolution of gender norms in developed countries means that generational, and perhaps social class, differences are likely to exist. Further, these studies cannot rule out the fact that women may overperceive norms in comparison to men. Is the observed difference in gender tightness due to a difference in sensitivity to threat or differences in actual threats? There is reason to think it may be beneficial for women to be especially attuned to the social landscape and the rules within it, in the same way they seem attuned to threat (Brebner, 2003Burani & Nelson, 2020). To rule this out, women could be compared to men in their reporting of norms within other cultural contexts, like the workplace or the nation.

The tightness-looseness continuum represents an exciting trait of cultural groups that lie outside the traditional conception of “culture.” Through a mixed-method design, we establish that while other cultural groups may differ on these traits, special attention must be paid to measurement and the proper application of scales across group types. We leave the reader with two tools for continuing the study of gender and tightness—the GTS and the Gender Norm Perception Task—and further it beyond gender to other cultural identities.

US and activism of sexual minorities: Lesbians and gay men were registered at greater rates than heterosexuals; transgender people were the least likely to be registered to vote, though this may be due to the vote-validation process itself

Voter Registration Rates and Traits by Sexual Orientation and Gender Expression. Dakota Strode, Andrew R Flores. Public Opinion Quarterly, nfab042, November 15 2021. https://doi.org/10.1093/poq/nfab042

Abstract: Studies of lesbian, gay, bisexual, and transgender (LGBT) people suggest that they are more politically engaged and active compared to cisgender and heterosexual people. However, knowing the voter registration rates of eligible LGBT Americans has been elusive because the U.S. Census Bureau does not document sexual orientation or gender identity in the Current Population Survey and existing estimates are limited based on small sample sizes or on self-reports, which have social desirability biases. The 2016 and 2018 Cooperative Congressional Election Survey merges respondents to their official voter status as contained in state voter files, which overcomes biases in self-reported registration status. We provide demographics and estimates of voter registration rates by sexual orientation and gender expression. Many gaps in registration rates are attributable to demographic differences between groups, though lesbians and gay men were registered at greater rates than heterosexuals even after adjusting for demographics. Transgender Americans were the least likely to be registered to vote, though this may be due to the vote-validation process itself.



Personality, intelligence and belief in astrology: Narcissism was surprisingly the strongest predictor, and intelligence showed a negative relationship with belief in astrology

Even the stars think that I am superior: Personality, intelligence and belief in astrology. Ida Andersson, Julia Persson, Petri Kajonius. Personality and Individual Differences, November 20 2021, 111389. https://doi.org/10.1016/j.paid.2021.111389

Abstract: Belief in astrology is on the rise, although the reasons behind this are unclear. We tested whether individual personality traits could predict such epistemically unfounded beliefs. Data was collected for 264 participants through an anonymous online survey shared on social media. The survey consisted of four instruments: Belief in Astrology (BAI), the Big Five personality traits (IPIP-30), narcissism (SD3) and intelligence (ICAR16-R3D). Data analysis was done with multiple linear regression. Narcissism was surprisingly the strongest predictor, and intelligence showed a negative relationship with belief in astrology. Overall, our novel results suggest that something as innocent as astrology could both attract and possibly reinforce individual differences.

Keywords: Belief in astrologyPseudoscienceBig fiveNarcissismIntelligence

4. Discussion

The present study aim was to investigate how individual differences relate to belief in astrology. The main result showed that the higher the narcissism, perhaps surprisingly, the higher the belief in astrology. The positive association is possibly due to the self-centred worldview uniting them, though this must be examined in further research. Furthermore, cultural aspects of millennials may emphasize the uniqueness of individuals which might lead to a more egocentric view of the world, and thus relate to narcissistic traits. Further, since astrological predictions and horoscopes tend to be positively framed, this reinforces grandiose feelings and thus might appeal even more to narcissists. Note that narcissistic traits correlated with the belief that astrology is supported by science (Table 1), which leads to a speculation that narcissists may generally be more fact resistant.

Other interesting findings was that the higher the level of intelligence, the lower the belief in astrology (see Musch & Ehrenberg, 2002), as well as that agreeable people tend to report believing in astrology more. Seeing how most personality predictors were small in magnitude, this leaves room for many other variables influencing belief in astrology. Speculatively, additional predictors could be cohort-effects, educational levels, occupations, and others.

4.1. Limitations

As with most survey designs, social desirability bias, common method bias, and the use of self-report may be an issue. Another limitation was that we had no control over who participated in the study, thus introducing a potential selection bias. In the same vein, we do not know how much participants know about astrology. Also, since the vast majority were younger women recruited through social media the sample is not generalisable to a broader population. Another possible concern in the present study is the use of short versions of the scales, especially Openness which showed a low internal consistency and did not show expected effects in the regression model. One indication of this is that openness and intelligence did not correlate significantly in the present study (see Table 1). Lastly, most of the reported effects were acknowledgeable small (Gignac & Szodorai, 2016), which leaves room for both type I-errors as well as for the influence of other variables, outside individual differences.

Saturday, November 20, 2021

Changes in Penile-Vaginal Intercourse Frequency and Sexual Repertoire from 2009 to 2018: Findings from the National Survey of Sexual Health and Behavior

Changes in Penile-Vaginal Intercourse Frequency and Sexual Repertoire from 2009 to 2018: Findings from the National Survey of Sexual Health and Behavior. Debby Herbenick, Molly Rosenberg, Lilian Golzarri-Arroyo, J. Dennis Fortenberry & Tsung-chieh Fu. Archives of Sexual Behavior, Nov 19 2021. https://link.springer.com/article/10.1007/s10508-021-02125-2

Abstract: Solo and partnered sexual behaviors are relevant to health, well-being, and relationships. Recent research shows that sexual frequency has declined in the U.S. and in other countries; however, measurement has been imprecise. We used data from 14- to 49-year-old participants in the 2009 and 2018 waves of the National Survey of Sexual Health and Behavior (NSSHB), a confidential U.S. nationally representative survey that is conducted online. We aimed to: (1) assess changes in frequency of past-year penile-vaginal intercourse and (2) examine combinations of past-year sexual behaviors for each of the two waves. We hypothesized that we would observe lower frequency of penile-vaginal intercourse (PVI) from 2009 to 2018 and that we would observe greater engagement in sexual repertoires involving non-coital partnered behaviors (e.g., partnered masturbation, oral sex) in 2018 as compared to 2009. Participants were 4155 individuals from the 2009 NSSHB (Adolescents: 406 females, 414 males; Adults: 1591 women, 1744 men) and 4547 individuals from the 2018 NSSHB (Adolescents: 416 females, 411 males; Adults: 2007 women, 1713 men). Compared to adult participants in the 2009 NSSHB, adults in the 2018 NSSHB were significantly more likely to report no PVI in the prior year (28% in 2018 vs. 24% in 2009). A similar difference in proportions reporting no PVI in the prior year was observed among 14–17-year-old adolescents (89% in 2018 vs. 79% in 2009). Additionally, for both adolescents and adults, we observed decreases in all modes of partnered sex queried and, for adolescents, decreases in solo masturbation.

Discussion

The present study used data from two waves of US nationally representative survey data to examine changes in sexual frequency and sexual repertoire between 2009 and 2018. Our research adds to the literature by using detailed measures of sexual behaviors beyond oral, vaginal, and anal intercourse; we did this in order to examine whether an explanation for declines in coital frequency might be explained by increases in non-coital behaviors. However, in addition to finding decreased PVI frequency in 2018 as compared to 2009, we found significant decreases across all partnered sexual behaviors assessed and, for adolescents, decreases in the proportion of adolescents reporting solo masturbation in the prior year as well. Overall, our findings are consistent with studies from multiple countries that have documented declines in sexual frequency. Because our sample was limited to individuals ages 14–49, we were unable to examine sexual behavior trends among people aged 50 and older. However, our findings align with studies that have found greater proportions of young people reporting no partnered sexual behaviors in the prior year (e.g., Burghardt et al., 2020; Ghaznavi et al., 2019; Ueda & Mercer, 2019; Ueda et al., 2020).

Other than Natsal and ASHR, most population-representative studies examining sexual frequency trends have not included those under age 18 and thus less has been known at the population level about sexual trends among younger adolescents. Our study extends the literature by including adolescents as young as 14 years old in our analytic sample (the youngest participants in Natsal and ASHR were 16 years old). Findings from our research also align with the US Youth Risk Behavior Survey (YRBS) which has demonstrated declining rates of high school students reporting having ever had sex over a similar period of time (e.g., 46% in 2009 vs. 38% in 2019) (Centers for Disease Control & Prevention, 2020a). The lower rates of adolescents’ reports of solo masturbation and PVI in 2018 are striking and deserve further study. These differences aren’t trivial: for example, the proportion of adolescents reporting neither solo nor partnered sexual behaviors (Latent Class 2) increased from 28.8% of young men and 49.5% of young women in 2009 to 43.3% of young men and 74.0% of young women in 2018.

A number of potentially convergent social and cultural changes may contribute to these substantial shifts in young people’s sexual behaviors. Widespread internet connectivity and emerging new technologies have added a new medium for providing sexual experiences outside of physical sex with a partner (e.g., sexting, easy access to sexually explicit media) (Doring et al., 2017; Twenge et al., 2017; Wright, 2013; Wright et al., 2013). Alcohol use has decreased among adolescents (Miech et al., 2019), and many young people have been engaged in conversations about sexual consent (such as through the #MeToo movement led by Tarana Burke, the Obama/Biden administration’s It’s On Us campaign, and recent high profile rape cases) (e.g., Armstrong & Mahone, 2017; PettyJohn et al., 2019). Also, more contemporary young people identify with non-heterosexual identities—including asexual identities—and more young people identify in gender expansive ways (Newport, 2018; Watson et al., 2020). It is also possible that secular trends reflect a tendency to have over-reported sexual behavior in earlier years, with more accurate reporting now as people become more comfortable with online presentations of themselves. These are among the many potential influences on adolescent sexual development and expression; subsequent research might examine how each of these may be contributing to changing patterns of sexual frequency and repertoire at the population level. Greater investment in understanding adolescent sexual development beyond risk is warranted, including how adolescents form, sustain, and interpret intimate relationships.

In terms of young adults, some research suggests that increasing use of computer games and social media may be implicated in young adults’ declining sexual activity (Lei & South, 2021). A recent analysis of 18–23-year-olds in 2007–2017 waves of the Transition to Adulthood Supplement of the Panel Study of Income Dynamics found that increased use of computer games, decreased alcohol use, decreased earnings, and declines in romantic relationship formation explained 76% of the decline in sexually active young adults in their sample (Lei & South, 2021). The median age at first marriage in the USA has also increased (US Census, 2020). It is worth noting that many published reports of adult sexual behavior (including ours) begin by describing the potential positive contributions of sex to health and quality of life. Media coverage of declining sexual activity tends to be similarly imbued with a sense that—in spite of risks that include unintended or mistimed pregnancy, sexually transmitted infections, and/or sad or lonely feelings connected to sex—partnered sex is generally pleasurable, joyful, connecting, and/or beneficial and thus declines in partnered sex among adults may be concerning (e.g., Feder, 2020; Julian, 2018). The age-old question on how much sex is too much and how little sex is not enough comes to mind. Given the impacts of the COVID-19 pandemic on physical and mental health, sexual behavior, relationships, and (for youth) in-person school and extracurricular activities, ongoing population-level research on sexual development and behaviors will be important (Finnerty et al., 2021; Rosenberg et al., 2021).

Positive aspects of adolescent partnered sex are less often highlighted. For example, in the section of the 2019 YRBS report that shows sexual behavior trends over time, the row that shows declining percentages of high school students who have “ever had sex” also features a green symbol (similar to the US traffic light system) which the legend describes as moving “in right direction” (Centers for Disease Control & Prevention, 2020b). The line between adolescence and adulthood has always been tenuous—perhaps particularly so when it comes to sexual behavior—but we must continue to interrogate how declining adolescent sexual activity is in the “right direction” yet declining adult sexual activity warrants concern. Solo and partnered adolescent sexual exploration are developmentally normative, offer opportunities for learning and joy, and are supportive of adult sexual development (Hensel et al., 2011; Robbins et al., 2011; Tolman & McClelland, 2011). Our findings have implications for those in policy roles, who might consider other helpful metrics of understanding changes in adolescent sexual experience—as an example, tracking the proportion of adolescent sex that is wanted, consensual, and even pleasurable may be illuminating.

Findings from our study also extend the existing literature by including solo masturbation among participants’ sexual behaviors. For both adults and adolescents, we found a latent class that was marked by engaging in solo masturbation. This highlights the important role of masturbation in people’s sexual expression; however, we note that the proportion of adolescents in the solitary masturbation Latent Class 1 decreased in 2018 compared to 2009, while the proportion reporting neither solo nor partnered sex increased. The 2009/2019 NSSHB waves did not ask participants how they feel about their sexual lives or whether they would like to have more sex or less sex than they are having; however, we note that Ueda and Mercer (2019) found that most Natsal participants who reported no prior year partnered sex but who did have prior partnered sexual experience were not dissatisfied with their sexual lives. Subsequent research should include more questions about people’s own subjective assessments of their sexual lives and feelings about their solo and partnered sexual behaviors.

Similarly, we need to understand more about how people’s subjective feelings about the sex they’ve experienced may shape their subsequent choices about sex. At the population level, the 2009 NSSHB demonstrated that anal intercourse had nearly doubled in lifetime prevalence since the National Health and Social Life Survey of the early 1990s. However, anal sex remained infrequent overall in any given year (though much more frequent among gay and bisexual men) (Dodge et al., 2016; Herbenick et al., 2010a). Anal sex has generally been rated as unappealing among US adults (Herbenick et al., 2017), and several qualitative studies examining anal intercourse between women and men found that—although anal sex behaviors were pleasurable to some—anal sex was often marked by pressure, coercion, lack of communication, fear, and pain among women (e.g., Fahs & Gonzalez, 2014; Fahs et al., 2015; Herbenick et al., 20152019a2019b; Jozkowski et al., 2014). Given these experiences, it is perhaps not surprising to have observed a decrease in anal intercourse between the 2009 and 2018 NSSHB, but that does not explain other decreases across all partnered sexual behaviors queried.

Recent research suggests that some sexual behaviors sometimes described as aggressive or as “rough sex” may have grown in prevalence in the USA, including choking during sex (which is technically a form of strangulation) (Herbenick et al., 2020; Herbenick et al., 2021a). Like anal sex behaviors, choking/strangulation is often wanted, asked for, and/or perceived as pleasurable (Herbenick et al., 2021a2021b). However, being choked/strangled has also been identified by many women as an example of something a partner has done during sex that made them feel scared (Herbenick et al., 2019a2019b), which is not surprising given that choking/strangulation is a common feature of sexual assault, intimate partner violence, and (in rare cases) is lethal even as part of consensual sex (e.g., Mcquown et al., 2016; Roma et al., 2013; Sendler, 2018). Subsequent research might examine the extent to which partnered sex may be declining, at least for some subset of the population, as a result of experiencing unpleasant or frightening experiences during otherwise consensual sex (e.g., being hit, punched, slapped, or choked without consent, or as a form of sexual compliance).

Strengths and Limitations

Our study was subject to several strengths and limitations. Among our strengths, we used data from the 2009 and 2018 waves of the NSSHB, a US nationally representative probability survey. The NSSHB is unique in that it includes items related to both sexual frequency and repertoire as well as a detailed assessment of solo and partnered sexual behaviors, which allowed for an examination of specific behavioral trends over two time periods. Other US national surveys, such as the GSS, YRBS, National Survey of Family Growth, and the National Longitudinal Study of Adolescent to Adult Health, are more limited in the scope of sexual behavior items assessed (Centers for Disease Control & Prevention, 2020a2020b; Harris et al., 2009; NORC at the University of Chicago, 2016). Both the 2009 and 2018 NSSHB waves were conducted through online, confidential surveys which has been shown to facilitate the reporting of sensitive behaviors. Among our limitations is that—in terms of frequency of sex—we were limited to comparisons of PVI (i.e., frequency of other sexual behaviors had not been assessed in both waves). Also, neither wave included an oversample of individuals who identify as lesbian, gay, bisexual, or asexual and thus—being a general population survey—findings largely reflect majority groups (e.g., heterosexual identified people). This becomes particularly apparent in examining the LCA classes, for which PVI loaded heavily on three of the four adult classes and two of the four adolescent classes. This is likely a fair representation of sex between males and females, given prior research showing the prevalence of PVI in many combinations of sex between women and men, and other research describing the intercourse imperative (Herbenick et al., 2010b; Richters et al., 2006). However, it does mean that these LCA classes do not reflect the rich diversity of all US adolescents and adults. Subsequent research might investigate similar constellations of intimate and/or sexual behaviors among dedicated samples of LGBTQ + individuals and/or among general population samples with sufficiently sized oversamples of LGBTQ + individuals.

Similarly, although the 2009/2018 NSSHB waves included a broad range of sexual behaviors for comparison, we would have liked to have been able to compare additional behaviors across waves but did not have additional items common among the two waves (e.g., kissing, cuddling, sex toy use, sexting, reading erotica, and/or watching pornography). As the NSSHB is focused on sexuality, we also did not have measures of more general behaviors (e.g., media use, substance use, mental health, physical health, perceived racism, political stress, etc.) that could have shed light on potential changes in sexual behaviors from 2009 to 2018. Finally, although our findings may help clinicians contextualize questions or concerns their clients have about how often people have sex, it is left to the client–clinician relationship, and to people themselves, to examine contexts of pleasure and satisfaction.

Mask-wearing improves the performance on a test that measures the capacity to infer other people mental states from their eye gaze

Trainin, N., & Yeshurun, Y. (2021). Reading the mind with a mask? Improvement in reading the mind in the eyes during the COVID-19 pandemic. Emotion. Nov 2021. https://doi.org/10.1037/emo0001014

Abstract: The necessity to wear facial masks in public during the COVID-19 pandemic generated a unique situation where the eyes' importance as a visual source of information about individuals’ mental and emotional states greatly increased. In this study, we tested the hypothesis that experience in looking in interlocutor’s eyes (as a result of mask-wearing) will be correlated with enhanced performance on “reading the mind in the eyes test” (RMET). To test this, 87 participants performed an online version of the RMET at 2 different timepoints: when the mandatory mask wearing rules were put in place and a month later. We found that reported tendency to look at interlocutors' eyes, combined with experience in interacting with other people wearing masks, explained individual differences in RMET performance. Moreover, we found that individual’s tendency to look at interlocutors' eyes was correlated with change in performance in reading the mind in the eyes over this month. These results suggest that in addition to individual’s interest and motivation in understanding other’s mental state, continuous everyday experiences can result in an improved capacity for reading mental and emotional states by looking into individuals' eyes.


Pure 100% fruit juices – more than just a source of free sugars? A review of the evidence of their effect on risk of cardiovascular disease, type 2 diabetes and obesity

Pure 100% fruit juices – more than just a source of free sugars? A review of the evidence of their effect on risk of cardiovascular disease, type 2 diabetes and obesity. Carrie H. S. Ruxton, Emma Derbyshire, John L. Sievenpiper. Nutrition Bulletin, November 17 2021. https://doi.org/10.1111/nbu.12526

Abstract: Pure 100% fruit juice (100%FJ) provides a source of nutrients and bioactive substances, such as flavonoids, carotenoids and pectin, and counts as a serving of fruit in several countries. Nevertheless, 100%FJ has been the subject of debate since it also contains free sugars and provides less fibre than whole fruits. Sugar recommendations, when translated into policy, are designed to limit population consumption of free sugars. The World Health Organization (WHO) free sugars classification does not differentiate between added sugars and free sugars naturally occurring in 100%FJ and other foods. Hence, there is an implication that all sources of free sugars are equally detrimental and should be reduced. But is this the case? Since WHO’s original 2003 classification, a considerable amount of evidence has been published on 100%FJ and its impact on health. This paper provides an update, focussing on meta-analyses where available. These show protective associations for cardiovascular health at intakes of up to 200 ml/day, and significant improvements in vascular function, blood pressure and inflammation at higher intakes. Evidence on obesity, metabolic markers and type 2 diabetes risk – where studies have clearly differentiated consumption data for 100%FJ – suggests no clinically significant negative impact of 100%FJ at a wide range of intakes, unless diets are in positive energy balance. Data on nutrient adequacy from observational studies indicate positive associations between 100%FJ and intakes of whole fruits, vitamin C, vitamin A, folate and potassium. Since the evidence does not appear to show that drinking moderate amounts of 100%FJ is harmful to metabolic health or weight management, free sugars reduction policies should focus on sources that represent a genuine health risk and make a negligible contribution to nutrient adequacy. 100%FJ at intakes of up to 150 ml/day and consumed at mealtimes to protect dental health should remain part of 5 A DAY advice.


Both Trump & Clinton supporters display less positive attitudes towards the opposing supporters; significantly more wealth is destroyed if the opponent is an opposing voter, effect mainly driven by Clinton voters

The cost of a divided America: an experimental study into destructive behavior. Wladislaw Mill & John Morgan. Experimental Economics, Nov 19 2021. https://link.springer.com/article/10.1007/s10683-021-09737-4

Abstract: Does political polarization lead to dysfunctional behavior? To study this question, we investigate the attitudes of supporters of Donald Trump and of Hillary Clinton towards each other and how these attitudes affect spiteful behavior. We find that both Trump and Clinton supporters display less positive attitudes towards the opposing supporters compared to coinciding supporters. More importantly, we show that significantly more wealth is destroyed if the opponent is an opposing voter. This effect is mainly driven by Clinton voters. This provides the first experimental evidence that political polarization leads to destructive behavior.


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Own spite measure

Our main measure was aimed to mimic basic market interactions where spite has been observed. More specifically, our measure reflects a simplified and condensed version of a second-price auction where one player can reduce the payoff of the opponent by increasing the own bid (see Kimbrough and Reiss 2012, for such a situation). This measure consists of three distribution-decisions upon money. These distributions are shown in Table 1. We call this our own spite measure. We asked the participants to decide three times among nine possible allocations, similar to the SVO-Slider measure by Murphy et al. (2011). The participants were told that either their decision or their opponent’s decision would be implemented, depending on a computerized random draw.

In all sets, the allocation with the highest payoff for the other player also maximizes the own payoff. However, any deviation from this allocation reduces the payoff of the other player and never increases the own payoff. In contrast to a standard dictator game—where there is a trade-off between the own payoff and the payoff of the opponent—in this game, the participants who do not choose the Pareto-efficient outcome do this in order to harm the other player. Therefore, any deviation from the Pareto-efficient outcome resembles spiteful behavior in a market setting and can be interpreted as spite or joy-of-destruction.Footnote25


Discussion

This paper investigates whether partisanship—understood as the self-identified party affiliation—leads to dysfunctional behavior. In particular, we study which attitudes and, more importantly, which behavior voters show towards voters casting the same or the opposite vote. To the best of our knowledge, we are the first to study spite in a political context. For this purpose, we collected decisions of self-reported Clinton and Trump voters five times over a period of 4 years.

Most importantly, we were able to show that dysfunctional behavior—understood as the destruction of wealth—is significantly more likely if an opposing voter (outgroup) is impacted compared to a coinciding voter (ingroup). This effect is mainly driven by Clinton voters, who are significantly more likely to behave spitefully towards Trump voters compared towards fellow Clinton voters. This effect is not found for Trump voters—while Trump voters generally exhibit more spiteful behavior they do not differentiate between Trump voters and Clinton voters in their behavior.


These effects are supported by the attitudes of the voters: attitudes towards opposing voters are substantially and significantly more negative than attitudes towards coinciding voters. This effect is significantly stronger for Clinton voters. Further, the timing of the experiment does not substantially change attitudes, and it has no significant effect on dysfunctional behavior.


Several aspects of the results are worth elaborating on.


First, it is worth pointing out that we are not the first to find substantial polarization in the US (see Pew Research Center 2017a), but we are the first to show that this polarization leads to significantly increased destructive behavior (at least for Clinton voters). This is the main point of the paper, and this presents a significant and important contribution. We are able to show that even in a low key situation, like an online experiment, people are more likely to behave spitefully if matched with opposing voters. Hence, it seems plausible that in more salient situations where partisanship is even easier to detect and of more importance (e.g., collaborative work), the effect would be even stronger. More importantly, we know now that an increasing polarization leads to increased social and economic costs.

Second, it is interesting that the timing of the experiment hardly influenced attitudes and behavior. During this period Donald Trump won unexpectedly in 2016 and lost in 2020. However, these events seem not to spill over substantially into attitudes and behavior. This indicates that the destructive consequences of polarization are persistent and might be hard to eradicate.

Third, the differences between Clinton voters and Trump voters are worth elaborating on. On the one hand, it seems not too surprising that Trump voters did not differentiate between ingroup-members and outgroup-members because this would be perfectly in line with most papers on outgroup-bias who show that outgroup-bias lead rarely to purely hostile behavior (Brewer 1999, 2017; Balliet et al. 2014). It is also not too surprising that attitudes towards opposing voters are negative because this has also been shown in other papers (Tajfel 1970; Fowler and Kam 2007; Weisel and Böhm 2015).

However, it is puzzling that Clinton voters have significantly less positive attitudes towards their outgroup-members compared to Trump voters. More importantly, Clinton voters behave relatively more spitefully towards outgroup-members compared to ingroup-members—which cannot be found for Trump voters. This result is particularly interesting in the sense that it does not only show a mere group identity effect (as our aggregate results are driven by Clinton voters only) but an effect of political identity. The asymmetry in destructive behavior between Clinton and Trump voters suggests that political identity functions differently than just plain group identity.

One possible explanation for the asymmetry in behavior is that Trump voters are considered morally wrong in supporting Donald Trump. In that case, Mummendey and Wenzel (1999) argue theoretically that “inferior” groups are more likely to experience discrimination and hostility. Similarly, Brewer (1999) argues that negative discrimination might be present if participants are fighting for political power. Further support is provided by Parker and Janoff-Bulman (2013), who show that morality based groups lead to less positive emotions. More importantly, Weisel and Böhm (2015) demonstrate a significant increase in help avoidance if the group difference is morality-based: “When given the chance to benefit a strong-enmity outgroup, and even more so a morality-based outgroup, many group members decline to do so” (Weisel and Böhm 2015, p. 118). In Online Appendix we discuss differences in ascribed morality between Clinton and Trump voters in our experiment. We find that Clinton voters consider Trump voters substantially less moral than vice versa. In parallel, polls also reveal that a majority of Democrats express to feel angry going into the midterm elections of 2018 while only 30 percent of Republicans say the same.Footnote37 This indicates that the group difference might be morality-based and consequently drive hostile behavior.

Another possible explanation for the heterogeneous effects between Clinton and Trump voters is the expectation of Clinton voters that Trump voters will generally behave more spitefully and therefore retaliate in expectation. Trump voters on the other hand just generally are more prone to spiteful behavior independent of the opponent. Thus, Clinton voters just increase their spiteful behavior to match the spiteful behavior of Trump voters, which results in a heterogeneous effect.

However, these explanations are only conjectures and it might be valuable for future research to take a closer look at the justifications and motivations of Clinton and Trump supporters to engage in hostile behavior.

While we believe the results to be robust, some possible limitations should be noted. First, our experiment might be prone to experimenter demand effects as the opponent’s political orientation is made salient. While this saliency is essential for the treatment to work, it might reveal the experiment’s purpose and, thus, lead participants to shift their behavior. To obtain a bound on a possible demand effect we conducted a demand-effect treatment as suggested in de Quidt et al. (2018) and reported in detail in Online Appendix. Inducing demand does not change the behavior in our setting.Footnote38 Thus, while a demand effect cannot be excluded, we find that inducing a demand effect does not alter the behavior of participants substantially. Another limitation of our experiment is the non-representativeness of our sample. While our sample is much more representative of the US population than typical student samples, it is still not representative of the US population, as discussed in detail in supplementary material. Thus, such a selection might bias our results and reduce the generalizability of our findings. In Online Appendix, we try to deal with this issue by adjusting the weights of our estimations to make our sample artificially representative. While our results remain robust, we cannot exclude the possibility that our findings would differ using a representative sample. A similar concern is that sampling Trump and Clinton voters via MTurk might be problematic as, for example, Trump voters on MTurk are different from Trump voters in the general population. Reassuringly Huff and Tingley (2015) show that Mturkers behave similarly to the general population with regard to their voting behavior and suggest that Mturk is a great source to study voters. Further, we find striking similarities in demographics and voting patterns between our sample and nationally representative samples as discussed in supplementary material. Nevertheless, we should caution the reader that we cannot exclude the possibility that, for example, Clinton voters on Mturk are particularly spiteful compared to Clinton voters in general. It is also worth pointing out that we made our treatment rather salient by providing the political identity of their opponents to participants. While this was essential for the experiment it might reduce generalizablity. Partisan affiliation would most likely be less salient in the vast majority of human interaction. Thus, our experiment might not speak to everyday situations but primarily to environments where political identity is salient (such as around elections, rallies, etc.). Another concern we have to think about is possible spillover effects between the auction experiment (which is reported in Mill and Morgan (2020)) and the main task of this experiment (the spite task). It is possible that conducting an auction prior to the spite task might have increased spiteful behavior as participants might have been put into a competitive frame. Behavioral spillovers are discussed in detail in Dolan and Galizzi (2015). In particular, Cason and Gangadhara (2012), and Savikhin and Sheremeta (2012) find spillover effects between competitive games and cooperative games. However, we have two “competitive” games, which most likely will reduce the spillover effect. Further, we can see that the behavior in the SVO-task reported in Online Appendix is very similar to behavior reported in other studies (see also Footnote 19) which indicates that behavior has not been influenced substantially. More importantly, while such a spillover effect might shift overall behavior towards more spite, this spillover effect is identical between the treatments and also influences Clinton and Trump voters arguably to the same extend.Footnote39 Thus, while the absolute level of spite might have been affected by the auction, the auction is unlikely to account for our heterogeneous results.


Friday, November 19, 2021

Longitudinal Associations Between Parenting & Child Big Five Personality Traits: Preponderance of null relations between these parenting measures & child personality, esp. between changes in parenting & changes in child personality

Longitudinal Associations Between Parenting and Child Big Five Personality Traits. Mona Ayoub et al. Collabra: Psychology (2021) 7 (1): 29766. Nov 18 2021. https://doi.org/10.1525/collabra.29766

PhD Thesis: Longitudinal Relations Betwwen Parenting and Child Big Five Personality Traits. Mona Ayou. PhD Psychology Thesis, University of Illinois at Urbana-Champaign, 2019. https://www.bipartisanalliance.com/2019/12/the-associations-between-parenting-and.html

Abstract: The goal of this research was to explore the relationships between four parenting dimensions (academic involvement, structure, cultural stimulation, and goals) and child personality development. Many theories, such as social learning, attachment theory, and the psychological resources principle assume that parenting practices influence child personality development. Most of past research on the associations between parenting and child Big Five traits specifically has used cross-sectional data. The few longitudinal studies that examined these associations found small relations between parenting and child personality. We extended this research by examining the long-term relations between four underexplored parenting dimensions and child Big Five personality traits using bivariate latent growth models in a large longitudinal dataset (N = 3,880). Results from growth models revealed a preponderance of null relations between these parenting measures and child personality, especially between changes in parenting and changes in child personality. In general, the observed associations between parenting and child Big Five personality were comparable in magnitude to the association between factors such as SES and birth order, and child personality—that is, small. The small associations between environmental factors and personality suggest that personality development in childhood and adolescence may be driven by multiple factors, each of which makes a small contribution.

Keywords: Parenting, Personality, Big Five, Personality Development


Thursday, November 18, 2021

Men’s anti-gay slur usage grounded in a status striving motive paired with distinct masculine personality features

Experimentally testing the impact of status threat on heterosexual men’s use of anti-gay slurs: A precarious manhood and coalitional value perspective. Tyler L. Brown & Nathan Grant Smith. Current Psychology, Nov 13 2021. https://link.springer.com/article/10.1007/s12144-021-02489-7

Abstract: The current study proposes an extension of theory and research on the effect of status threat specific to heterosexual men’s anti-gay slurs usage. Drawing on both the Precarious Manhood Thesis and the Coalitional Value Theory, the current study investigates whether masculine personality traits moderate the association between status threat and men’s readiness to use anti-gay slurs. A sample of heterosexual male university students (N = 139) was recruited from two English-speaking universities in Montreal, Quebec, and Houston, Texas. Participants completed questionnaires and randomly received either status threatening or status confirming feedback. Next, after reading vignettes describing heterosexual men behaving in ways that might jeopardize their status, participants reported their estimated probability of calling the target character a “fag” or “faggot.” Findings revealed a significant interaction effect. That is, only among participants high in masculine personality traits, those in the threat condition indicated significantly greater readiness to use anti-gay slurs relative to those in the status affirmation group. These findings contribute to a more comprehensive understanding of men’s anti-gay slur usage grounded in a status striving motive paired with distinct personality features. Future research directions are discussed.


Only for men—emotional and psychological well-being were positively predicted by sociosexual behavior and negatively predicted by desire

Sociosexual Orientations and Well-Being: Differences Across Gender. Ana Blasco-Belled et al. International Journal of Sexual Health, Nov 17 2021. https://doi.org/10.1080/19317611.2021.1998284

Abstract

Background

Sociosexuality explains whether people hold an (un)restricted orientation toward casual sex, and its effects on well-being are inconclusive. This study investigates how specifically the facets of sociosexuality relate to three components of well-being in men and women.

Methods: Self-report measures of sociosexuality and well-being were assessed in 556 Polish adults. 

Results: Multi-group confirmatory factor analysis revealed differences in sociosexual attitudes and desire across gender. Structural equation models showed significant results only for men—emotional and psychological well-being were positively predicted by sociosexual behavior and negatively predicted by desire. 

Conclusions: Sociosexuality predicted well-being differently across gender.

Keywords: Sociosexualitywell-beingmental healthgender differences


U.S. Adults’ Attitudes toward Gay Individuals’ Civil Liberties, Moral Judgments of Homosexuality, Support for Same-sex Marriage, and Pornography Consumption

U.S. Adults’ Attitudes toward Gay Individuals’ Civil Liberties, Moral Judgments of Homosexuality, Support for Same-sex Marriage, and Pornography Consumption, Revisited. Paul J. Wright &Robert S. Tokunaga. The Journal of Sex Research, Nov 17 2021. https://doi.org/10.1080/00224499.2021.1999893

Abstract: Approximately a decade ago, Wright and colleagues published three studies probing the nature of the relationship between heterosexual U.S. adults’ attitudes toward homosexuality and pornography consumption. Adopting an “effects” perspective (while acknowledging the nonexperimental nature of their data), they reasoned that pornography use could either lead to more antagonistic attitudes (by consumers viewing homosexuality through pornography’s lens of traditional masculinity) or accepting attitudes (by consumers viewing homosexuality through pornography’s lens of sexual liberalism). Results of all three studies aligned with the latter explanation. The present study evaluated whether the findings from these studies were replicable in the current U.S. sociocultural climate. No evidence of attitudinal reversal was found. Pornography use still directly predicted moral acceptance of homosexuality and support for same-sex marriage and indirectly predicted these outcomes via a more nontraditional attitude toward sex. Pornography use was neither directly nor indirectly related to attitudes toward civil liberties for gay persons in the more recent data, however. Additionally, contrary to the earlier findings, associations were unmoderated by education, sex, and ethnicity. Possible reasons for these discrepant results are discussed and the limitations to causal inference posed by correlational data are emphasized.