Paleoclimatological Context and Reference Level of the 2°C and 1.5°C Paris Agreement Long-Term Temperature Limits

Paleoclimatological Context and Reference Level of the 2°C and 1.5°C Paris Agreement Long-Term Temperature Limits. Sebastian Lüning and Fritz Vahrenholt. Front. Earth Sci., December 12 2017. https://doi.org/10.3389/feart.2017.00104

The Paris Agreement adopted in December 2015 during the COP21 conference stipulates that the increase in the global average temperature is to be kept well below 2°C above “pre-industrial levels” and that efforts are pursued to limit the temperature increase to 1.5°C above “pre-industrial levels.” In order to further increase public acceptance of these limits it is important to transparently place the target levels and their baselines in a paleoclimatic context of the past 150,000 years (Last Interglacial, LIG) and in particular of the last 10,000 years (Holocene; Present Interglacial, PIG). Intense paleoclimatological research of the past decade has firmed up that pre-industrial temperatures have been highly variable which needs to be reflected in the pre-industrial climate baseline definitions. The currently used reference level 1850–1900 represents the end of the Little Ice Age (LIA). The LIA represents the coldest phase of the last 10,000 years when mean temperatures deviated strongly negatively from the Holocene average and which therefore are hard to justify as a representative pre-industrial baseline. The temperature level reached during the interval 1940–1970 may serve as a better reference level as it appears to roughly correspond to the average pre-industrial temperature of the past two millennia. Placing the climate limits in an enlarged paleoclimatic context will help to demonstrate that the chosen climate targets are valid and represent dangerous extremes of the known natural range of Holocene temperature variability.

Influence of Body Odors and Gender on Perceived Genital Arousal

Influence of Body Odors and Gender on Perceived Genital Arousal. Patrícia Alves-Oliveira et al. Archives of Sexual Behavior, https://link.springer.com/article/10.1007/s10508-017-1091-5

Abstract: Olfaction is often linked to mating behavior in nonhumans. Additionally, studies in mating behavior have shown that women seem to be more affected by odor cues than men. However, the relationship between odor cues and sexual response—specifically, sexual arousal—has not been studied yet. The aim of this study was to evaluate the impact of the exposure to human body odors (from individuals of the opposite gender) on perceived genital arousal, while these were presented concomitantly to sexually explicit video clips. Eighty university students (40 women) rated their perceived genital arousal (perceived degree of erection/genital lubrication) in response to an audiovisual sexual stimulus, while simultaneously exposed to a body odor from an opposite-gender donor or no odor. Participants also rated each odor sample’s (body odor and no odor) perceived pleasantness, intensity, and familiarity. Findings indicated that odor condition had an effect on women’s (but not men’s) perceived genital arousal, with women showing higher levels of perceived genital arousal in the no odor condition. Also, results showed that women rated body odors as less pleasant than no odor. Notwithstanding, the odor ratings do not seem to explain the association between body odor and perceived genital arousal. The current results support the hypothesis that women, rather than men, are sensitive to odors in the context of sexual response. The findings of this study have relevance for the understanding of human sexuality with respect to chemosensory communication.

Understanding the Relationship Between Facebook, Twitter, and Political Understanding

Siegel, Ruby. 2017. “Life, Liberty and the Pursuit of Social Media: Understanding the Relationship Between Facebook, Twitter, and Political Understanding”. SocArXiv. December 15. osf.io/preprints/socarxiv/y4xts

Abstract: Social media is ubiquitous and holds a significant place in modern society. Social media feeds are inundated with political content and are used by politicians and citizens alike to post political commentary. Neither mass media nor politics are new areas of study in sociology, but the entanglement of the two is proving to be of interest, as some scholarship argues that social media is driving changes in how politics works in the United States. We must consider how the citizenry consumes and processes political information in the modern era in view of the interplay between social media and current events. This study examines how membership and/or regular use of Facebook, and membership and/or regular use of Twitter affects perceived political understanding. I propose that, respectively, Facebook and Twitter use will increase perception of political understanding. Analysis of data from the 2016 General Social Survey reveals that Twitter membership and/or regular use is correlated with political understanding; meaning that those who use Twitter are more likely to believe they have an understanding of the political issues facing our country. The data confirms that the relationship between social media and political understanding must be taken seriously, and warrants deeper exploration. There is a need for future research that explores the kinds of content individuals consume on social media and the time they spend on these sites in order to develop a more robust understanding of exactly how social media use affects political understanding

Other People’s Money: Money’s Perceived Purchasing Power Is Smaller for Others Than for the Self

Evan Polman, Daniel A Effron, Meredith R Thomas; Other People’s Money: Money’s Perceived Purchasing Power Is Smaller for Others Than for the Self, Journal of Consumer Research, , ucx119, https://doi.org/10.1093/jcr/ucx119

Abstract: Nine studies find that people believe their money has greater purchasing power than the same quantity of others’ money. Using a variety of products from socks to clocks to chocolates, we found that participants thought the same amount of money could buy more when it belonged to themselves versus others—a pattern that extended to undesirable products. Participants also believed their money—in the form of donations, taxes, fines, and fees—would help charities and governments more than others’ money. We tested six mechanisms based on psychological distance, the endowment effect, wishful thinking, better-than-average biases, pain of payment, and beliefs about product preferences. Only a psychological distance mechanism received support. Specifically, we found that the perceived purchasing power of other people’s money decreased logarithmically as others’ psychological distance from the self increased, consistent with psychological distance’s subadditive property. Further supporting a psychological distance mechanism, we found that framing one’s own money as distant (versus near) reduced the self-other difference in perceived purchasing power. Our results suggest that beliefs about the value of money depend on who owns it, and we discuss implications for marketing, management, psychology, and economics.

Understanding Libertarian Morality: The Psychological Dispositions of Self-Identified Libertarians (2012)

Understanding Libertarian Morality: The Psychological Dispositions of Self-Identified Libertarians. Ravi Iyer, Spassena Koleva, Jesse Graham, Peter Ditto, Jonathan Haidt. PLoS, https://doi.org/10.1371/journal.pone.0042366

Abstract: Libertarians are an increasingly prominent ideological group in U.S. politics, yet they have been largely unstudied. Across 16 measures in a large web-based sample that included 11,994 self-identified libertarians, we sought to understand the moral and psychological characteristics of self-described libertarians. Based on an intuitionist view of moral judgment, we focused on the underlying affective and cognitive dispositions that accompany this unique worldview. Compared to self-identified liberals and conservatives, libertarians showed 1) stronger endorsement of individual liberty as their foremost guiding principle, and weaker endorsement of all other moral principles; 2) a relatively cerebral as opposed to emotional cognitive style; and 3) lower interdependence and social relatedness. As predicted by intuitionist theories concerning the origins of moral reasoning, libertarian values showed convergent relationships with libertarian emotional dispositions and social preferences. Our findings add to a growing recognition of the role of personality differences in the organization of political attitudes.

Summary at The Largest Study Ever of Libertarian Psychology. Jonathan Haidt. Aug 26 2012. http://righteousmind.com/largest-study-of-libertarian-psych/ (with full links). Extract:

1) On moral values: Libertarians match liberals in placing a relatively low value on the moral foundations of loyalty, authority, and sanctity (e.g., they’re not so concerned about sexual issues and flag burning), but they join conservatives in scoring lower than liberals on the care and fairness foundations (where fairness is mostly equality, not proportionality; e.g., they don’t want a welfare state and heavy handed measures to enforce equality). This is why libertarians can’t be placed on the spectrum from left to right: they have a unique pattern that is in no sense just somewhere in the middle. They really do put liberty above all other values.

2) On reasoning and emotions: Libertarians have the most “masculine” style, liberals the most “feminine.” We used Simon Baron-Cohen’s measures of “empathizing” (on which women tend to score higher) and “systemizing”, which refers to “the drive to analyze the variables in a system, and to derive the underlying rules that govern the behavior of the system.” Men tend to score higher on this variable. Libertarians score the lowest of the three groups on empathizing, and highest of the three groups on systemizing. (Note that we did this and all other analyses for males and females separately.) On this and other measures, libertarians consistently come out as the most cerebral, most rational, and least emotional. On a very crude problem solving measure related to IQ, they score the highest. Libertarians, more than liberals or conservatives, have the capacity to reason their way to their ideology.

3) On relationships: Libertarians are the most individualistic; they report the weakest ties to other people. They score lowest of the three groups on many traits related to sociability, including extroversion, agreeableness, and conscientiousness. They have a morality that matches their sociability – one that emphasizes independence, rather than altruism or patriotism.

In other words: Libertarians, liberals, and conservatives all differ from each on dozens of psychological traits, which help to explain why people – even siblings in the same family — gravitate to different ideological positions as they grow up. Understanding these psychological differences will be crucial for politicians and political movements that want to appeal to libertarians, who are often left out as so much attention is lavished on liberals and conservatives.

What is behind envy? Approach from a psychosocial perspective

What is behind envy? Approach from a psychosocial perspective. Ginés Navarro-Carrillo, Ana-María Beltrán-Morillas, Inmaculada Valor-Segura & Francisca Expósito.  Revista de Psicología Social/International Journal of Social Psychology, Volume 32, 2017 - Issue 2, Pages 217-245. https://doi.org/10.1080/02134748.2017.1297354

Abstract: Envy strongly influences many spheres of social life. However, the psychology of envy is still in its infancy. A theoretical and empirical examination of envy was performed with a psychosocial focus via two exploratory studies. In Study 1 (N = 141), participants were asked to describe an event in which they experienced envy, indicating which people they envied and the reasons for that envy. In Study 2 (N = 311), the relationship between envy and several psychosocial variables such as self-efficacy, self-esteem and perceived control were analysed, as well as the predisposition to express aggressive behaviours in response to this emotion. The results of Study 1 revealed that friends were the most envied people, and abilities or personal skills were the most frequent sources of envy. Likewise, the results of Study 2 showed that self-efficacy, self-esteem and perceived control predicted envy, which in turn predicted the expression of verbal aggressive behaviours.

Sex differences in academic strengths contribute to gender segregation in education and occupation: A longitudinal examination of 167,776 individuals

Sex differences in academic strengths contribute to gender segregation in education and occupation: A longitudinal examination of 167,776 individuals. S. Dekhtyar et al. Intelligence, https://doi.org/10.1016/j.intell.2017.11.007

Highlights
•    Women and men exhibit different patterns of academic strengths at age 16.
•    Men and women pursue careers reflecting their earlier academic strengths.
•    Career gender segregation is related to the extent careers demand varying skills.
•    Sex differences in academic strengths cannot fully explain gendered career choices.

Abstract: We investigate whether sex differences in academic strengths have an impact on society by affecting the career choices made by women and men. By longitudinally following 167,776 individuals from Sweden, we found that (1) more 16-year old girls than boys had a relative strength in verbal/language school subjects than in technical/numerical ones, whereas more boys than girls had a relative strength in technical/numerical school subjects than in verbal/language ones; (2) when these girls and boys attained higher education and entered employment, they largely pursued careers cognitively matching their initial academic strengths; (3) while individuals generally made career choices in line with their academic strengths, men and women matched on these strengths nevertheless made rather distinct career choices, in particular women with technical/numerical strengths who largely avoided careers demanding these skills; (4) sex distribution in education and occupation was related to the extent these career paths were perceived as either numerically or verbally demanding. Taken together, although gender segregation is to some extent associated with individuals making choices matching their academic strengths, the vast discrepancies in career outcomes between men and women can be only in part attributed to sex differences in academic performance.

Gender differences in romantic relationship memories: who remembers? Who cares?

Gender differences in romantic relationship memories: who remembers? Who cares? Diane Holmberg, Tabatha M. Thibault & Jennifer D. Pringle. Memory, https://doi.org/10.1080/09658211.2017.1411515

ABSTRACT: Two studies were conducted to assess patterns of gender differences in memory for romantic relationship events. Results suggested that people believe that women have better memory for romantic relationship events than men, that better relationship memory predicts higher levels of relationship well-being, and that the association between relationship memory and relationship well-being is somewhat stronger for women than for men. Women did tend to have somewhat better relationship memory than men, as assessed via subjective reports from both partners in mixed-sex relationships, and via the number of details partners provided when asked to recall a specific relationship event (i.e., their first date). Consistent with the lay theories, both own and partner’s better relationship memory predicted higher levels of relationship well-being; however, the association between better relationship memory and higher levels of relationship well-being was equally strong for both genders. Implications and future research directions are discussed.

KEYWORDS: Relationships, gender differences, relationship well-being, lay theories

In the domain of instrumental harm, deontological agents were uniformly preferred across a variety of social roles. Regarding impartial beneficence, are preferred for roles of direct interaction (friend, spouse, etc)

Everett, Jim A C, Nadira S Faber, Julian Savulescu, and Molly Crockett. 2017. “Everett Et Al. The Cost of Being Consequentialist”. PsyArXiv. December 15. psyarxiv.com/a2kx6

Abstract: Previous work has demonstrated that people are more likely to trust “deontological” agents who reject instrumentally harming one person to save a greater number than “consequentialist” agents who endorse such harm in pursuit of the greater good. It has been argued that these differential social perceptions of deontological vs. consequentialist agents could explain the higher prevalence of deontological moral intuitions. Yet consequentialism involves much more than decisions to endorse instrumental harm: another critical dimension is impartial beneficence, defined as the impartial maximization of the greater good, treating the well-being of every individual as equally important. In three studies (total N = 1,634), we investigated preferences for deontological vs. consequentialist social partners in both the domains of instrumental harm and impartial beneficence, and consider how such preferences vary across different types of social relationships. Our results demonstrate consistent preferences for deontological over consequentialist agents across both domains of instrumental harm and impartial beneficence: deontological agents were viewed as more moral and trustworthy, and were actually entrusted with more money in a resource distribution task. However, preferences for deontological agents were stronger when those preferences were revealed via aversion to instrumental harm than impartial beneficence. Finally, in the domain of instrumental harm, deontological agents were uniformly preferred across a variety of social roles, but in the domain of impartial beneficence, people prefer deontologists for roles requiring direct interaction (friend, spouse, boss) but not for more distant roles with little-to-no personal interaction (political leader).

Direct replication of Gervais & Norenzayan (2012): No evidence that analytic thinking decreases religious belief

Direct replication of Gervais & Norenzayan (2012): No evidence that analytic thinking decreases religious belief. Clinton Sanchez, Brian Sundermeier, Kenneth Gray, Robert J. Calin-Jageman. PLoS One, https://doi.org/10.1371/journal.pone.0172636

Abstract: Gervais & Norenzayan (2012) reported in Science a series of 4 experiments in which manipulations intended to foster analytic thinking decreased religious belief. We conducted a precise, large, multi-site pre-registered replication of one of these experiments. We observed little to no effect of the experimental manipulation on religious belief (d = 0.07 in the wrong direction, 95% CI[-0.12, 0.25], N = 941). The original finding does not seem to provide reliable or valid evidence that analytic thinking causes a decrease in religious belief.


Check also Epistemic rationality: Skepticism toward unfounded beliefs requires sufficient cognitive ability and motivation to be rational. Tomas Ståhl, Jan-Willem van Prooijen. Personality and Individual Differences, Volume 122, February 01 2018, Pages 155–163. http://www.bipartisanalliance.com/2017/11/skepticism-toward-unfounded-beliefs.html

And: Public Perceptions of Partisan Selective Exposure. Perryman, Mallory R.. The University of Wisconsin - Madison, ProQuest Dissertations Publishing, 2017. 10607943. https://search.proquest.com/openview/20d6e3befcf61455779aebe39b91d29f/1?pq-origsite=gscholar&cbl=18750&diss=y

And: Dispelling the Myth: Training in Education or Neuroscience Decreases but Does Not Eliminate Beliefs in Neuromyths. Kelly Macdonald et al. Frontiers in Psychology, Aug 10 2017. http://www.bipartisanalliance.com/2017/08/training-in-education-or-neuroscience.html

And: Wisdom and how to cultivate it: Review of emerging evidence for a constructivist model of wise thinking. Igor Grossmann. European Psychologist, in press. Pre-print: http://www.bipartisanalliance.com/2017/08/wisdom-and-how-to-cultivate-it-review.html
And: Science Denial Across the Political Divide — Liberals and Conservatives Are Similarly Motivated to Deny Attitude-Inconsistent Science. Anthony N. Washburn, Linda J. Skitka. Social Psychological and Personality Science, http://www.bipartisanalliance.com/2017/09/liberals-and-conservatives-are.html

And: Biased Policy Professionals. Sheheryar Banuri, Stefan Dercon, and Varun Gauri. World Bank Policy Research Working Paper 8113. http://www.bipartisanalliance.com/2017/08/biased-policy-professionals-world-bank.html

And: Individuals with greater science literacy and education have more polarized beliefs on controversial science topics. Caitlin Drummond and Baruch Fischhoff. Proceedings of the National Academy of Sciences, vol. 114 no. 36, pp 9587–9592, doi: 10.1073/pnas.1704882114

And: Expert ability can actually impair the accuracy of expert perception when judging others' performance: Adaptation and fallibility in experts' judgments of novice performers. By Larson, J. S., & Billeter, D. M. (2017). Journal of Experimental Psychology: Learning, Memory, and Cognition, 43(2), 271–288. http://www.bipartisanalliance.com/2017/06/expert-ability-can-actually-impair.html
And: Bottled Water and the Overflowing Nanny State, by Angela Logomasini. How Misinformation Erodes Consumer Freedom. CEI, February 17, 2009http://www.bipartisanalliance.com/2009/02/bottled-water-and-overflowing-nanny.html

And Competing cues: Older adults rely on knowledge in the face of fluency. By Brashier, Nadia M.; Umanath, Sharda; Cabeza, Roberto; Marsh, Elizabeth J.
Psychology and Aging, Vol 32(4), Jun 2017, 331-337. http://www.bipartisanalliance.com/2017/07/competing-cues-older-adults-rely-on.html

Many lesbian and gay adoptive parents reported that birth parents had intentionally selected a same-sex adoptive couple

Farr, R. H., Ravvina, Y. and Grotevant, H. D. (2017), Birth Family Contact Experiences Among Lesbian, Gay, and Heterosexual Adoptive Parents With School-Age Children. Fam Relat. doi:10.1111/fare.12295

Abstract

Objective: To examine how lesbian, gay, and heterosexual adoptive parents navigate openness dynamics with children's birth family across a 5-year period, when children are preschool- to school-age.

Background: Few studies regarding birth family contact have included longitudinal data as well as a sample of adoptive parents of varying sexual orientations. Thus, this study used a multiprong theoretical approach grounded in emotional distance regulation, families of choice, and gender theory.

Method: A mixed-methods approach with longitudinal quantitative survey and qualitative interview data from 106 lesbian, gay, and heterosexual adoptive parent families was employed to examine the type of contact, its frequency, who was involved, perceptions of this contact, and the extent to which formal agreements exist between adoptive and birth families regarding contact.

Results: Findings revealed variations in the status and perceptions of contact across adoptive families. We also discovered that many lesbian and gay adoptive parents reported that birth parents had intentionally selected a same-sex adoptive couple, and birth parents appeared to have distinct reasons for this choice.

Conclusion: Although some differences in birth family contact distinguished lesbian, gay, and heterosexual adoptive parent families, these families generally appeared more similar than different.

Implications: Implications—particularly a need for demonstrated competencies in adoption openness—are discussed for adoption professionals in policy, practice, and legal realms.

Exploring the Relationship between Secularity and Marital Behavior -- Male Atheists Forced to Marry Religious Women!

Exploring the Relationship between Secularity and Marital Behavior. Maryam Dilmaghani. Marriage & Family Review, https://doi.org/10.1080/01494929.2017.1403989

ABSTRACT: The higher religiosity of women is a longstanding feature of the religious landscape in the Western World. With the recent vibrancy of secular movements, the greater religiosity of women is reflected in a gender imbalance within the secular groups. For instance, more than three quarters of American atheists are male. Given the effects of both religiosity and secularity on worldview and lifestyle, this gender imbalance is likely consequential for marital behavior and outcomes. Using the latest cycle of the Canadian General Social Survey focused on family, this paper examines how marital behavior of individuals without any tie with religion or spirituality compares with others. Secular males are found appreciably more likely to experience marital dissolution, whereas their female counterparts are shown no different from others. This result lends support to the theories that posit religiosity as a complementary marital trait, requiring the mating of the like. The analysis also indicates that union formation behavior of secular females manifests a larger shift away from the traditional conceptions of marriage compared with secular males. Various explanations are explored.

KEYWORDS: cohabitation, divorce, gender, religiosity, secularity

Are Negative Nominal Interest Rates Expansionary? It seems not.

Are Negative Nominal Interest Rates Expansionary? Gauti Eggertsson, Ragnar Juelsrud & Ella Getz Wold. NBER Working Paper, November 2017. http://www.nber.org/papers/w24039

Abstract: Following the crisis of 2008 several central banks engaged in a radical new policy experiment by setting negative policy rates. Using aggregate and bank-level data, we document a collapse in pass-through to deposit and lending rates once the policy rate turns negative. Motivated by these empirical facts, we construct a macro-model with a banking sector that links together policy rates, deposit rates and lending rates. Once the policy rates turns negative the usual transmission mechanism of monetary policy breaks down. Moreover, because a negative interest rate on reserves reduces bank profits, the total effect on aggregate output can be contractionary

Passionate love's function is to tell our partners that we are committed to the relationship thru signalling we are not seeking more attractive alternatives, giving assurances that we lack the will to replace, reject or cheat on the partner

Passion, Relational Mobility, and Proof of Commitment: A Comparative Socio–Ecological Analysis of an Adaptive Emotion in a Sexual Market. Junko Yamada, Mie Kito, Masaki Yuki. Evolutionary Psychology, Volume: 15 issue: 4,  https://doi.org/10.1177/1474704917746056

Abstract: Although monogamy, the exclusive bonding with a specific partner, is one characteristic of modern human mating, long-term romantic relationships inherently possess the commitment problem, which is the conflict between maintaining a relationship with a certain partner and seeking attractive alternatives. Frank has argued that love and passion help solve this problem because they make individuals commit voluntarily to the relationship, leading the other party to also be committed with less concern over being cheated on or rejected. Combining this idea with the comparative socio‐ecological approach, we hypothesize that passion will be more pronounced in social environments in which people have greater freedom to choose and replace their partners (i.e., high relational mobility) than in societies in which relationships tend to be more stable and hard to change (i.e., low relational mobility). To test this hypothesis, we compared Americans (living in a society with high relational mobility) and Japanese (living in a society with low relational mobility). As predicted, Americans were more passionate toward their romantic partners than Japanese, and this cultural difference was partially explained by the levels of perceived relational mobility in participants’ local ecology. Moreover, more intense passion was found to lead to greater commitment behaviors in both societies. The importance of taking socioecological factors into consideration for the theory of the adaptive function of interpersonal emotions is also discussed.

Keywords: passion, commitment, human mating, socioecological approach, relational mobility

What China Gets Right About Relationships. Sam Massie. Feb 16, 2015. https://medium.com/matter/what-china-gets-right-about-relationships-2c9b62fc4bec. Extract:

2.
Actions, Not Words

When I started dating “Jane,” I felt uneasy, because she wouldn’t say the sweet, flirtatious things I expected from a girlfriend. Once, I came home to Shanghai after a week in Indonesia, and instead of saying “I missed you!” or “so good to see you!”, she just launched into conversation as if we’d bumped into each other in the company cafeteria. When I told her I loved her, she responded with a nod and a blank face. I started to worry, did she love me back?

But meanwhile, she started to do countless little nice things for me, without calling attention to herself. She bought me shorts at Old Navy. She took a goofy picture of us with an old Polaroid camera, bought it a frame with bunny ears, and gave it to me. When I threw a birthday party, she blew up balloons and hung them everywhere, brought chips and fresh salsa from a Mexican restaurant, and even arranged a wheelchair so my friend with the sprained ankle could come. As if this wasn’t enough, she also cooked me a delicious pesto meal, complete with red wine and scented candles, and painted me an oil painting which referenced a text message I’d sent her a month before and nearly forgotten about. She had done so much, and I had worried because she’d said too little!

My Chinese teacher, Su Wei, is a master of bold, considerate actions. Once, during Christmas holiday, I took the train up from New York to see him. Even though I only had two hours, he drove 40 minutes to the train station and 40 minutes back, just so he could show me his new house. He gave me a book, a case of jasmine tea for my mom, and a giant bag of pistachios to bring back to China.

Since college, Su Wei has opened his house to his favorite students, saying “this is your home!” Whenever I visit, his wife Liu Mengjun always cooks a huge meal, and there’s always a bed made in the guest room in case I want to spend the night. Once, I casually asked for orange juice, and from then on, there was always was a quart of Tropicana in the fridge whenever I visited. Unique among my college professors, Su Wei has taken an active interest in his student’s lives, and continued to support them as a friend and mentor long after graduation. As a novelist, teacher, and poet, he is more expressive than Jane, but he still leads with his actions.

This emphasis on action goes back to Confucius. In Book IV, Verse XXIV of the Analects, he declared: “The superior man wishes to be slow in his speech and earnest in his conduct.” He could easily be describing Jane or Su Wei.

3.
Introversion and Sincerity

My Chinese coworkers prefer to stay quiet in unfamiliar social settings. The thought is, “I don’t want to go first” or “I don’t want to say the wrong thing.” This makes team lunches dreadfully boring. Our American office manager, Melissa, has tried to force employees to be social with Friday Happy Hours at the office, but instead of socializing, most employees rush to grab a beer or a popcorn and then return to their desks.

This is the near-opposite of American bluster and extroversion. Americans seem to have a script for these situations: “How’s it going.” “So, what do you do?” “Whatcha got going on this weekend?” Usually they don’t care about the answer — sorry, Mark, no one wants to hear about your bike trip — but the script forces people together, and facilitates new connections.

These two stances, introversion versus extroversion, sincerity vs. small talk, lead to different outcomes. The first stance leads to a few close friendships, the second leads to lots of acquaintances. There is no word for “networking” in Chinese. How could there be, after Confucius himself said, “Have no friends not equal to yourself”? On the flip side, small talk can open up friendships, but too often, these “friendships” get stuck in a sort of Demilitarized Zone of fake cheer and irony. Americans may be more outgoing on average, but that doesn’t make them less lonely.

Of course, China has its own insincere social rituals, but they revolve around banquets, toasting, gift-giving, and trying to one-up each other in Generosity and Actions. These rituals create, if not sincere friendship, then at least a strong bond of mutual dependency.

4.
Friendships Are More Intimate

When I have made it past the “friend” barrier with a Chinese person, he or she has often becomes as close as a Westerner I’ve known for many years. Angela, who joined us on the trip to Yixing, is a senior HR manager, but she treats her hires like her children. She’s invited me and Dandan to go hiking with her teenage son, and regularly hosts dinner parties at her house. Su Wei, my Chinese teacher, knows more about my love life than my parents do.

My coworker Lincoln, a thoughtful digital marketer with a pirate’s goatee, has already become a swimming buddy and political debating partner. We’ll head to the Xuhui District public swimming pool, where of course, we have to strip naked to change into our bathing suits, and swim for an hour or two. Then we’ll order noodles at the Lanzhou Noodle restaurant and talk politics and history until the Shanghai Metro hits closing time.

Even Chinese-Americans like my friend Charles, who moved to Vermont when he was 8, says “yo” and “a’ight,” and is otherwise the perfect image of a Dartmouth frat boy, haven’t lost this trait. Charles won’t hesitate to spend an entire Saturday and Sunday with one of his “boys” or “girls”, drinking, eating, and telling mutually incriminating stories. The language is English and the content is American, but the format remains Chinese.

Whether it’s Angela, Su Wei, Lincoln, or Charles, they all manage to be close without resorting to the exaggerated sentimentality of my Western friends. None of them has ever said, “It’s SO good to see you!” Instead, they simply invite me into their lives and invest hours together.

As a special class of friendship, dating in China is less like a “relationship” between two individuals and more like a merger of two lives. The ideal Shanghainese boyfriend will cook his girl’s meals, fold her laundry, and of course, pay for everything — as my American roommate Jon has learned to do for his local girlfriend, Sabrina. Continuous communication on WeChat is the norm; matching “couple clothes” are not uncommon. Even the concept of “dating” itself implies a steady march towards marriage. Western hook-up culture, while spreading, remains limited to young professionals in places like central Shanghai.

The deepest bond, of course, is between parent and child. One day, Jane asked her mother what she would do if she died. Without missing a beat, without even changing her expression, her mother said, “Oh, I would kill myself.”

[...]

They tend to say less and do more, showing their care through considerate actions instead of words. The wall between strangers is higher, perhaps, but once you’ve crossed that wall, everything is shared.

Demographics and Innovation -- Younger populations are more innovative

Derrien, François and Kecskes, Ambrus and Nguyen, Phuong-Anh, Demographics and Innovation (December 11, 2017). HEC Paris Research Paper No. FIN-2017-1243. Available at SSRN: https://ssrn.com/abstract=3076971

Abstract: We argue that a younger labor force produces more innovation. Using the native born labor force projected based on local historical births, we find that a younger age structure causes a significant increase in innovation. We use three levels of analysis in succession – commuting zones, firms, and inventors – to examine or eliminate various effects such as firm and inventor life cycles. We also find that innovation activities reflect the innovative characteristics of younger labor forces. Our results indicate that demographics increase innovation through the labor supply channel rather than through a financing supply or consumer demand channel.

Keywords: Innovation; Demographics; Age structure; Labor markets; Firms; Inventors; Patents

Resistance to Extinction and Psychopathology, With New Evidence of How a CS Can Act Like a US in The Sexual conditioning of Male Japanese Quail (Coturnix Coturnix Japonica)

Resistance to Extinction and Psychopathology, With New Evidence of How a CS Can Act Like a US in The Sexual conditioning of Male Japanese Quail (Coturnix Coturnix Japonica). Köksal, FalihKumru, GülsenDomjan, Michael. International Journal of Comparative Psychology, Volume 30. https://escholarship.org/uc/item/8r68c42r

Abstract: This paper is organized in three sections. In the first section, we discuss the relevance of comparative psychology to clinical issues by relating resistance to extinction to psychological disorders involving anxiety, addiction, and fetishism. In the second section, we review areas of comparative psychology that deal in one way or another with the general problem of treating an insignificant event as it were significant. We describe research on supernormal stimuli, evaluative conditioning, acquired drives, incentive sensitization, and consummatory response theory. In the third section of the paper, we present new research on second-order sexual conditioning of male Japanese quail related to the consummatory response theory. First-order conditioning was conducted by pairing the presentation of a terrycloth object (CS1 or conditioned stimulus 1) with copulation with a female (the US or unconditioned stimulus). The male quail came to approach the terrycloth object during the first-order conditioning phase. In addition, about half of the quail also showed conditioned consummatory responses directed towards the terrycloth object. During the second-order conditioning phase, the terrycloth object was used to condition responding to a light (CS2) in the absence of further exposures to the unconditioned stimulus. Birds that showed conditioned consummatory behavior towards CS1 persisted in this behavior during the second-order phase and showed successful second-order conditioning of the light. In contrast, birds that failed to develop conditioned consummatory responses to CS1 showed rapid extinction and minimal second-order conditioning. The implications of these finding for learning theory and for psychopathology are discussed.

Smoking status and attractiveness among exemplar and prototypical identical twins discordant for smoking

Smoking status and attractiveness among exemplar and prototypical identical twins discordant for smoking. Andrew L. Skinner, Andy Woods, Christopher J. Stone, Ian Penton-Voak, Marcus R. Munafò. Royal Society Open Science, http://rsos.royalsocietypublishing.org/content/4/12/161076

Abstract: Smoking is associated with negative health of skin and increased signs of facial ageing. We aimed to address two questions about smoking and appearance: (1) does facial appearance alone provide an indication of smoking status, and (2) how does smoking affect the attractiveness of faces? We used faces of identical twins discordant for smoking, and prototypes made by averaging the faces of the twins. In Task 1, we presented exemplar twin sets and same sex prototypes side-by-side and participants (n = 590) indicated which face was the smoker. Participants were blind to smoking status. In Task 2 a separate sample (n = 580) indicated which face was more attractive. For the exemplar twin sets, there was inconclusive evidence participants selected the smoking twin as the smoker more often, or selected the non-smoking twin as the more attractive more often. For the prototypes, however, participants clearly selected the smoking prototypes as the smoker more often, and the non-smoking prototypes as the more attractive. Prototypical faces of smokers are judged more attractive and correctly identified as smokers more often than prototypical faces of matched non-smokers. We discuss the possible use of these findings in smoking behaviour change interventions.

Now I’m 3: Young Children’s Concepts of Age, Aging, and Birthdays

Now I’m 3: Young Children’s Concepts of Age, Aging, and Birthdays. Jacqueline D. Woolley, Amanda M. Rhoads. Imagination, Cognition and Personality, https://doi.org/10.1177/0276236617748129

Abstract: In two studies, we examined 99 3- to 5-year-old American children’s concepts of age, aging, and birthdays. Previous research has shown that preschool-age children understand that all living beings grow, and that growth is a biological process. Humans, however, are distinct from other living things in that we attach great significance to the aging process. Specifically, in Western cultures, we have an annual ritual to celebrate the day we were born—the birthday party. Thus, although the biological mechanism of aging is continuous and invisible, it is marked by discrete yearly celebrations. We examine the proposal that, in part due to its salience as a cultural ritual, children interpret the birthday party as playing a causal role in the aging process. Results indicate that young children understand certain important biological aspects of the aging process but exhibit confusion regarding others, including the causal role of the annual birthday party.

Looking at the past through a telescope: adults postdated their earliest childhood memories

Looking at the past through a telescope: adults postdated their earliest childhood memories. Qi Wang, Carole Peterson, Angel Khuu, Carissa P. Reid, Kayleigh L. Maxwell & Julia M. Vincent. Memory, https://doi.org/10.1080/09658211.2017.1414268

ABSTRACT: Our previous studies have consistently shown a telescoping error in children’s dating of earliest childhood memories. Preschool children through adolescents systematically date their earliest memories at older ages, in comparison with the age estimates provided by their parents or by themselves previously. In the current study, we examined the dating of earliest childhood memories in two samples of college adults and collected independent age estimates from their parents. Consistent with our findings with children, adults significantly postdated their earlier memories by approximately 12 months (Study 1) and 6 months (Study 2). The actual age of earliest memories was 2.5 years after adjusted for telescoping errors, 1 year earlier than what is commonly believed at 3.5 years. These findings challenge commonly held theoretical assumptions about childhood amnesia and highlight critical methodological issues in the study of childhood memory.

KEYWORDS: Childhood amnesia, postdating, earliest memory, memory age estimate, telescoping

Check also Peterson, C., Hallett, D. and Compton-Gillingham, C. (2017), Childhood Amnesia in Children: A Prospective Study Across Eight Years. Child Dev. http://www.bipartisanalliance.com/2017/10/childhood-amnesia-in-children-emotion.html