Thursday, June 22, 2017

Implications of maternity leave choice for perceptions of working mothers

Should I stay or should I go? Implications of maternity leave choice for perceptions of working mothers. By Thekla Morgenroth & Madeline Heilman
Journal of Experimental Social Psychology, September 2017, Pages 53–56. http://www.sciencedirect.com/science/article/pii/S0022103116307788

Highlights

•    We investigate how women's decisions regarding maternity leave affects their evaluation.
•    Women who choose to take maternity leave are seen as less competent at work and less worthy of organizational rewards.
•    Women who choose not to take maternity leave are seen as worse parents and less desirable partners.
•    Perceptions of whether women prioritize family or work play an important role in these processes.

Abstract: Working mothers often find themselves in a difficult situation when trying to balance work and family responsibilities and to manage expectations about their work and parental effectiveness. Family-friendly policies such as maternity leave have been introduced to address this issue. But how are women who then make the decision to go or not go on maternity leave evaluated? We presented 296 employed participants with information about a woman who made the decision to take maternity leave or not, or about a control target for whom this decision was not relevant, and asked them to evaluate her both in the work and the family domain. We found that both decisions had negative consequences, albeit in different domains. While the woman taking maternity leave was evaluated more negatively in the work domain, the woman deciding against maternity leave was evaluated more negatively in the family domain. These evaluations were mediated by perceptions of work/family commitment priorities. We conclude that while it is important to introduce policies that enable parents to reconcile family and work demands, decisions about whether to take advantage of these policies can have unintended consequences – consequences that can complicate women's efforts to balance work and childcare responsibilities.

Women and African Americans are less influential when they express anger during group decision making

Women and African Americans are less influential when they express anger during group decision making. By Jessica Salerno, Liana Peter-Hagene & Alexander Jay
Group Processes & Intergroup Relations, http://journals.sagepub.com/doi/abs/10.1177/1368430217702967?journalCode=gpia

Abstract: Expressing anger can signal that someone is certain and competent, thereby increasing their social influence — but does this strategy work for everyone? After assessing gender- and race-based emotion stereotypes (Study 1), we assessed the effect of expressing anger on social influence during group decision making as a function of gender (Studies 2–3) and race (Study 3). Participants took part in a computerized mock jury decision-making task, during which they read scripted comments ostensibly from other jurors. A “holdout” juror always disagreed with the participant and four other confederate group members. We predicted that the contextual factor of who expressed emotion would trump what was expressed in determining whether anger is a useful persuasion strategy. People perceived all holdouts expressing anger as more emotional than holdouts who expressed identical arguments without anger. Yet holdouts who expressed anger (versus no anger) were less effective and influential when they were female (but not male, Study 2) or Black (but not White, Study 3) — despite having expressed identical arguments and anger. Although anger expression made participants perceive the holdouts as more emotional regardless of race and gender, being perceived as more emotional was selectively used to discredit women and African Americans. These diverging consequences of anger expression have implications for societally important group decisions, including life-and-death decisions made by juries.

Physical cleansing changes goal priming effects

Embodiment as procedures: Physical cleansing changes goal priming effects. B Ping Dong and Spike W. S. Lee (Journal of Experimental Psychology: General, 2017[Apr], Vol 146[4], 592-605).
http://psycnet.apa.org/index.cfm?fa=buy.optionToBuy&id=2017-23194-001

Physical cleansing reduces the influence of numerous psychological experiences, such as guilt from immoral behavior, dissonance from free choice, and good/bad luck from winning/losing. How do these domain-general effects occur? We propose an integrative account of cleansing as an embodied procedure of psychological separation. By separating physical traces from a physical target object (e.g., detaching dirt from hands), cleansing serves as the embodied grounding for the separation of psychological traces from a psychological target object (e.g., dissociating prior experience from the present self). This account predicts that cleansing reduces the accessibility of psychological traces and their consequences for judgments and behaviors. Testing these in the context of goal priming, we find that wiping one’s hands (vs. not) decreases the mental accessibility (Experiment 1), behavioral expression (Experiment 2), and judged importance (Experiments 3–4) of previously primed goals (e.g., achievement, saving, fitness). But if a goal is primed after cleansing, its importance gets amplified instead (Experiment 3). Based on the logic of moderation-of-process, an alternative manipulation that psychologically separates a primed goal from the present self produces the same effects, but critically, the effects vanish once people wipe their hands clean (Experiment 4), consistent with the notion that cleansing functions as an embodied procedure of psychological separation. These findings have implications for the flexibility of goal pursuit. More broadly, our procedural perspective generates novel predictions about the scope and mechanisms of cleansing effects and may help integrate embodied and related phenomena.

Not taking responsibility: Equity trumps efficiency in allocation decisions

Not taking responsibility: Equity trumps efficiency in allocation decisions. By  Gordon-Hecker, Tom; Rosensaft-Eshel, Daniela; Pittarello, Andrea; Shalvi, Shaul; Bereby-Meyer, Yoella
Journal of Experimental Psychology: General, Vol 146(6), Jun 2017, 771-775. http://dx.doi.org/10.1037/xge0000273

Abstract: When allocating resources, equity and efficiency may conflict. When resources are scarce and cannot be distributed equally, one may choose to destroy resources and reduce societal welfare to maintain equity among its members. We examined whether people are averse to inequitable outcomes per se or to being responsible for deciding how inequity should be implemented. Three scenario-based experiments and one incentivized experiment revealed that participants are inequity responsibility averse: when asked to decide which of the 2 equally deserving individuals should receive a reward, they rather discarded the reward than choosing who will get it. This tendency diminished significantly when participants had the possibility to use a random device to allocate the reward. The finding suggests that it is more difficult to be responsible for the way inequity is implemented than to create inequity per se.

The effect of sexual violence on negotiated outcomes in civil conflicts

The effect of sexual violence on negotiated outcomes in civil conflicts. By Tiffany Chu & Jessica Maves Braithwaite
Conflict Management and Peace Science, http://journals.sagepub.com/doi/abs/10.1177/0738894217693595?journalCode=cmpb

Abstract: Combatants used sexual violence in approximately half of all civil conflicts since 1989. We expect that when groups resort to sexual violence they are organizationally vulnerable, unlikely to win, and as such they are inclined to salvage something from the conflict by way of a settlement. Using quantitative analysis of data on civil conflicts in the post-Cold War period, we find that a higher prevalence of sexual violence perpetrated by government forces precipitates negotiated outcomes. This is particularly true in contexts where both government and rebel forces utilize comparable levels of wartime rape and other forms of sexual abuse.

Mi resumen de lo que las autoras defienden: se estima que se ha utilizado la violencia sexual en approx la mitad de los conflictos desde 1989. Una mayor prevalencia de tal violencia perpetrada por fuerzas gubernamentales precipita negociaciones. Esto es especialmente cierto cuando el gobierno y los rebeldes utilizan niveles comparables de violación y otras formas de abuso sexual.

Evaluation of a proposal for reliable low-cost grid power with 100% wind, water, and solar

Evaluation of a proposal for reliable low-cost grid power with 100% wind, water, and solar. By Christopher T. M Clack, Staffan A. Qvist, Jay Apt,, Morgan Bazilian, Adam R. Brandt, Ken Caldeira, Steven J. Davis, Victor Diakov, Mark A. Handschy, Paul D. H. Hines, Paulina Jaramillo, Daniel M. Kammen, Jane C. S. Long, M. Granger Morgan, Adam Reed, Varun Sivaram, James Sweeney, George R. Tynan, David G. Victor, John P. Weyant, and Jay F. Whitacre. Proceedings of the National Academy of Sciences. http://www.pnas.org/content/early/2017/06/16/1610381114.full

Significance: Previous analyses have found that the most feasible route to a low-carbon energy future is one that adopts a diverse portfolio of technologies. In contrast, Jacobson et al. (2015) consider whether the future primary energy sources for the United States could be narrowed to almost exclusively wind, solar, and hydroelectric power and suggest that this can be done at “low-cost” in a way that supplies all power with a probability of loss of load “that exceeds electric-utility-industry standards for reliability”. We find that their analysis involves errors, inappropriate methods, and implausible assumptions. Their study does not provide credible evidence for rejecting the conclusions of previous analyses that point to the benefits of considering a broad portfolio of energy system options. A policy prescription that overpromises on the benefits of relying on a narrower portfolio of technologies options could be counterproductive, seriously impeding the move to a cost effective decarbonized energy system.

Abstract: A number of analyses, meta-analyses, and assessments, including those performed by the Intergovernmental Panel on Climate Change, the National Oceanic and Atmospheric Administration, the National Renewable Energy Laboratory, and the International Energy Agency, have concluded that deployment of a diverse portfolio of clean energy technologies makes a transition to a low-carbon-emission energy system both more feasible and less costly than other pathways. In contrast, Jacobson et al. [Jacobson MZ, Delucchi MA, Cameron MA, Frew BA (2015) Proc Natl Acad Sci USA 112(49):15060–15065] argue that it is feasible to provide “low-cost solutions to the grid reliability problem with 100% penetration of WWS [wind, water and solar power] across all energy sectors in the continental United States between 2050 and 2055”, with only electricity and hydrogen as energy carriers. In this paper, we evaluate that study and find significant shortcomings in the analysis. In particular, we point out that this work used invalid modeling tools, contained modeling errors, and made implausible and inadequately supported assumptions. Policy makers should treat with caution any visions of a rapid, reliable, and low-cost transition to entire energy systems that relies almost exclusively on wind, solar, and hydroelectric power.

Thursday, June 15, 2017

Family Formation and Close Social Ties Within Religious Congregations

Family Formation and Close Social Ties Within Religious Congregations. By Benjamin Gurrentz
Journal of Marriage and Family, http://onlinelibrary.wiley.com/doi/10.1111/jomf.12398/abstract

Abstract: The study of family and religion has yet to elaborate on the social ties that connect these two important and changing institutions. Specifically, how does family formation (i.e., marriage and childrearing) impact social ties to religious communities? Using longitudinal data from the Portraits of American Life Study (2006–2012) and fixed effects regression models that control for time-stable heterogeneity (N = 1,314), this study tests the effects of marriage and childrearing on changes in close congregational social ties. Fixed effects estimates suggest that marriage actually decreases close social ties to religious congregations, whereas rearing children within marital unions increases them. Thus, it is children, not marriage per se, that actually integrates married couples into religious communities. These contrasting effects tend to be the strongest among young adults, but they weaken with age as well as marital duration.

Scale of motivation to (re)work: Towards a new approach to the theory of self-determination

Scale of motivation to (re)work: Towards a new approach to the theory of self-determination. By  Camus, Gauthier; Berjot, Sophie; Amoura, Camille; Forest, Jacques
Canadian Journal of Behavioural Science, Vol 49(2), Apr 2017, 122-132. http://dx.doi.org/10.1037/cbs0000072

Abstract: The motivation of the unemployed to want to work again is an important topic for the workforce integration professionals, as well as researchers. However, there is currently no tool available to assess this type of motivation. Grounded in self-determination theory, we aim to overcome this gap by creating as well as validating such a scale. Seventeen items, reflecting the different subdimensions of motivation, were selected (following a pretest and 2 exploratory factor analyses (N = 88 and N = 94). Then these items were submitted to unemployed participants (N = 189), along with measures of self-efficacy, well-being and job search behaviours. A confirmatory factor analysis was performed and the links with other variables were analysed. All these analyses give credit to the validity of the scale of motivation to (re)work, hence creating a tool to answer the many questions that are facing practitioners and researchers in the field.

Wednesday, June 14, 2017

Customers increase consumption in response to more frequent information (monthly billing)

Information provision and consumer behavior: A natural experiment in billing frequency. By Casey Wichman
Journal of Public Economics, August 2017, Pages 13–33
http://www.rff.org/research/publications/information-provision-and-consumer-behavior-natural-experiment-billing

Abstract: In this study, I estimate a causal effect of increased billing frequency on consumer behavior. I exploit a natural experiment in which residential water customers switched exogenously from bimonthly to monthly billing. Customers increase consumption by 3.5–5 percent in response to more frequent information. This result is reconciled in models of price and quantity uncertainty, where increases in billing frequency reduce the distortion in consumer perceptions. Using treatment effects as sufficient statistics, I calculate consumer welfare gains equivalent to 0.5–1 percent of annual water expenditures. Heterogeneous treatment effects suggest increases in outdoor water use.

Bag "Leakage": The Effect of Disposable Carryout Bag Regulations on Unregulated Bags

Bag "Leakage": The Effect of Disposable Carryout Bag Regulations on Unregulated Bags. By Rebecca Taylor
University of California Working Paper, May 2017, https://papers.ssrn.com/sol3/papers.cfm?abstract_id=2964036

Abstract: Governments often regulate the consumption of products with negative externalities (e.g., gasoline, tobacco, sugar). Leakage occurs when partial regulation results in increased consumption of products in unregulated parts of the economy. If unregulated consumption is easily substituted for regulated consumption, basing the success of a regulation solely on reduced consumption in the regulated market overstates the regulation’s welfare gains. This article quantifies leakage from an increasingly popular environmental policy — the regulation of disposable carryout bags (DCB). In California, DCB policies prohibit retail food stores from providing customers with thin plastic carryout bags at checkout and require stores to charge a minimum fee for paper carryout bags. However, all remaining types of disposable bags are unregulated (e.g., garbage bags, food storage bags, paper lunch sacks). Using quasi-random variation in local government DCB policy adoption in California from 2008-2015, I employ an event study design to quantify the effect of bag regulations on the consumption of plastic and paper carryout bags, as well as the consumption of other disposable bags sold. This article brings together two data sources: (i) weekly retail scanner data with product-level price and quantity information from 201 food stores in California, and (ii) observational data collected at checkout in seven Californian supermarkets. The main results show that a 40 million pound reduction of plastic from the elimination of plastic carryout bags is offset by an additional 16 million pounds of plastic from increased purchases of garbage bags (i.e., sales of small, medium, and tall garbage bags increase by 67%, 50%, and 5%, respectively). Additionally, DCB policies lead to a 69 million pound increase in paper carryout bags used annually. Altogether, I show that DCB policies are shifting consumers towards fewer but heavier bags. This bag "leakage" is an unintended consequence of DCB policies that offsets the benefits of reduced plastic carryout bag use. I conclude by discussing the environmental implications of policy-induced changes in the composition of plastic and paper bags, with respect to carbon footprint, landfilling, and marine pollution.

Improving the Electability of Atheists in the United States: A Preliminary Examination

Improving the Electability of Atheists in the United States: A Preliminary Examination. By Andrew Franks
Politics and Religion, https://www.cambridge.org/core/journals/politics-and-religion/article/improving-the-electability-of-atheists-in-the-united-states-a-preliminary-examination/DE3D18F6C40AD6863F75A59674053133#

Abstract: Decades of polling data and recent research have demonstrated the magnitude of anti-atheist prejudice in the United States and its relationship to perceptions of atheists as immoral and untrustworthy. Across three studies, I examine the malleability of bias against atheists in the context of election politics. Informational manipulations of an atheist candidate's stated values (Study 1) and popularity (Study 2) improve participants’ perceptions of the morality and trustworthiness of and likelihood of voting for that atheist candidate, but religiously affiliated participants still prefer a similarly situated Christian candidate. Study 3 shows that participants are more likely to vote for an atheist when the opposing candidate was described as a theocrat. Implications of this research for ameliorating the under-representation of non-religious individuals in government are discussed.
Deception and Reception: The Behavior of Information Providers and Users. By Roman Sheremeta & Timothy Shields
Journal of Economic Behavior & Organization, May 2017, Pages 445–456
http://www.sciencedirect.com/science/article/pii/S0167268117300823

Highlights
•    We find significant proportions of both deceptive and non-deceptive information providers.
•    Users glean information from providers’ reports.
•    Users are overly optimistic of providers’ honesty.
•    Subjects who are deceptive providers and receptive users earn the highest payoffs.

Abstract: We investigate the behavior of information providers (underwriters) and users (investors) in a controlled laboratory experiment where underwriters have incentives to deceive and investors have incentives to avoid deception. Participants play simultaneously as underwriters and investors in one-shot information transmission games. The results of our experiment show a significant proportion of both deceptive and non-deceptive underwriters. Despite the presence of deceptive underwriters, investors are receptive to underwriters’ reports, gleaning information content, albeit overly optimistic. Within our sample, deception by underwriters and reception by investors are the most profitable strategies. Moreover, participants who send deceptive reports to investors, but at the same time are receptive to reports of underwriters, earn the highest payoffs. These results call into question the characterization of duped investors being irrational.

Investors react more favorably to disclosures containing self-inclusive language

Managers' Self-Inclusive Language in Conference Calls: Multi-Method Evidence. By Zhenhua Chen & Serena Loftus
Tulane University Working Paper, March 2017
https://papers.ssrn.com/sol3/papers.cfm?abstract_id=2950702

Abstract: We investigate whether a subtle, but common, element of managers’ language, self-inclusive language (SIL), influences investors’ reactions to earnings conference calls. SIL is language that explicitly includes the speaker, and includes first-person singular and plural pronouns. We predict that investors react positively to managers’ SIL regardless of firm performance because SIL increases investors’ impression that managers can influence firm outcomes. To isolate the ceteris paribus effect of SIL on investors’ reactions, we use an experiment where we vary SIL and firm performance. Results of the experiment suggest that investors react more favorably to disclosures containing SIL than disclosures without SIL regardless of firm performance, consistent with our prediction. In a supplemental experiment, we find evidence suggesting that investors may be unaware of the effect of SIL. We also use the archival method to analyze over 50,000 earnings conference call transcripts, and find that market reactions to SIL are consistent with our experiment results. Taken together, our findings contribute to a growing literature on the influence of managers’ language choices on investors by offering multi-method evidence of the impact of a subtle and easily-overlooked component of managers’ language on investors’ judgments and decisions.

Political climate, optimism, and investment decision

Political climate, optimism, and investment decisions. By Yosef Bonaparte, Alok Kumar & Jeremy Page
Journal of Financial Markets, http://www.sciencedirect.com/science/article/pii/S1386418117301155

Abstract: We show that people's optimism towards financial markets and the macroeconomy is dynamically influenced by their political affiliation and the current political climate. Individuals become more optimistic and perceive markets to be less risky and more undervalued when their preferred party is in power. Accordingly, investors increase allocations to risky assets and exhibit a stronger preference for high market beta, small-cap, and value stocks, and a weaker preference for local stocks. The differences in optimism and portfolio choice across political regimes are not explained by shifts in economic conditions or differential response to economic conditions by Democrat and Republican investors.

Would you choose to be happy? Tradeoffs between happiness and the other dimensions of life

Would you choose to be happy? Tradeoffs between happiness and the other dimensions of life in a large population survey. By Matthew Adler, Paul Dolan & Georgios Kavetsos
Journal of Economic Behavior & Organization, July 2017, Pages 60–73, http://www.sciencedirect.com/science/article/pii/S0167268117301270

Abstract: A large literature documents the determinants of happiness. But is happiness all that people want from life; and if so, what type of happiness matters to them? Or are they willing to sacrifice happiness (however it is defined) for other attributes in their lives? We show direct evidence that individuals trade-off levels of happiness with levels of income, physical health, family, career success and education in a large sample of UK and US individuals. On average, all types of happiness are preferred to other attributes except health. People prefer affective happiness (feeling good) over evaluative (life satisfaction) and eudaimonic (worthwhileness) components. This result is robust to methodological innovations, such as the use of vignettes and judgements of the lives described.
Implicit Self and the Right Hemisphere: Increasing Implicit Self-Esteem and Implicit Positive Affect by Left Hand Contractions. By Markus Quirin, Stephanie Fröhlich & Julius Kuhl European
Journal of Social Psychology, http://onlinelibrary.wiley.com/doi/10.1002/ejsp.2281/abstract

Abstract: Unilateral hand contraction typically activates the contralateral hemisphere and has led to changes in psychological states and performances in previous research. Based on a right hemisphere model of the implicit self, we hypothesized and found that left hand contraction increases momentary levels of implicit self-esteem (Studies 1 and 2) and implicit positive affect (Study 3). The findings are discussed with respect to potential differences between the hemispheres in implicit and explicit affective processing and how they can be integrated in the existing literature on hemisphere asymmetries.

Cultural Patterns of Suicide in the United States: The Role of Honor Culture

New Insights on Cultural Patterns of Suicide in the United States: The Role of Honor Culture. By Marisa Crowder & Markus Kemmelmeier
Cross-Cultural Research, http://journals.sagepub.com/doi/abs/10.1177/1069397117712192

Abstract: Cultural differences in suicide can be indicative of varying social pressures placed on individuals. High suicide rates in U.S. honor cultures have been proposed to reflect pressures associated with maintaining one’s reputation. We extend this argument by highlighting that honor concerns differentially impact individuals based on gender, ethnicity, and age. Controlling for relevant confounds, we show that suicide rates were highest among older European American men from honor cultures, presumably because aging may render these men less capable of conforming to cultural ideals of masculinity. We discuss the need for process-focused and subgroup analyses when examining the effects of culture on suicide.

Variation in the Serotonin Transporter Polymorphism (5-HTTLPR) and Inertia of Negative and Positive Emotions

Variation in the Serotonin Transporter Polymorphism (5-HTTLPR) and Inertia of Negative and Positive Emotions in Daily Life. By Eeske van Roekel et al.
Emotion, doi: 10.1037/emo0000336
https://www.ncbi.nlm.nih.gov/m/pubmed/28569537/

Abstract: An important element of understanding the genotype–phenotype link in psychiatric disorders lies in identifying the psychological mechanisms through which genetic variation impacts mental health. Here we examined whether emotional inertia, the tendency for a person’s emotions to carry over from 1 moment to the next and a prospective predictor of the development of depression, is associated with a known genetic risk factor for emotional dysregulation, a polymorphism in the serotonin transporter gene (5-HTTLPR). Two hundred thirty-six adolescents recorded their positive and negative emotions in daily life 9 times a day for 6 consecutive days using smartphones, completed a depression questionnaire, and were genotyped for the 5-HTTLPR polymorphism. Carriers of the short 5-HTTLPR were characterized by higher inertia for negative emotions, even after controlling for depressive symptoms. These findings suggest a possible psychological pathway how the serotonin transporter gene contributes to risk for depression.

Dying Is Unexpectedly Positive

Dying Is Unexpectedly Positive. By Amelia Goranson et al.
Psychological Science, http://journals.sagepub.com/doi/abs/10.1177/0956797617701186

Abstract: In people’s imagination, dying seems dreadful; however, these perceptions may not reflect reality. In two studies, we compared the affective experience of people facing imminent death with that of people imagining imminent death. Study 1 revealed that blog posts of near-death patients with cancer and amyotrophic lateral sclerosis were more positive and less negative than the simulated blog posts of nonpatients — and also that the patients’ blog posts became more positive as death neared. Study 2 revealed that the last words of death-row inmates were more positive and less negative than the simulated last words of noninmates — and also that these last words were less negative than poetry written by death-row inmates. Together, these results suggest that the experience of dying — even because of terminal illness or execution — may be more pleasant than one imagines.

Child Gender Influences Paternal Behavior, Language, and Brain Function

Child Gender Influences Paternal Behavior, Language, and Brain Function. By Jennifer Mascaro et al.
Behavioral Neuroscience, June 2017, Pages 262-273
http://www.apa.org/pubs/journals/releases/bne-bne0000199.pdf

Abstract: Multiple lines of research indicate that fathers often treat boys and girls differently in ways that impact child outcomes. The complex picture that has emerged, however, is obscured by methodological challenges inherent to the study of parental caregiving, and no studies to date have examined the possibility that gender differences in observed real-world paternal behavior are related to differential paternal brain responses to male and female children. Here we compare fathers of daughters and fathers of sons in terms of naturalistically observed everyday caregiving behavior and neural responses to child picture stimuli. Compared with fathers of sons, fathers of daughters were more attentively engaged with their daughters, sang more to their daughters, used more analytical language and language related to sadness and the body with their daughters, and had a stronger neural response to their daughter's happy facial expressions in areas of the brain important for reward and emotion regulation (medial and lateral orbitofrontal cortex [OFC]). In contrast, fathers of sons engaged in more rough and tumble play (RTP), used more achievement language with their sons, and had a stronger neural response to their son's neutral facial expressions in the medial OFC (mOFC). Whereas the mOFC response to happy faces was negatively related to RTP, the mOFC response to neutral faces was positively related to RTP, specifically for fathers of boys. These results indicate that real-world paternal behavior and brain function differ as a function of child gender.

Monday, June 12, 2017

Less than a third of the 65 Chinese highway & rail projects examined were “genuinely economically productive.”

China’s New Bridges: Rising High, but Buried in Debt. By Chris Buckley
TNYT, Jun 10 2017
China has built hundreds of dazzling new bridges, including the longest and highest, but many have fostered debt and corruption.https://www.nytimes.com/2017/06/10/world/asia/china-bridges-infrastructure.html

“The amount of high bridge construction in China is just insane,” said Eric Sakowski, an American bridge enthusiast who runs a website on the world’s highest bridges. “China’s opening, say, 50 high bridges a year, and the whole of the rest of the world combined might be opening 10.”

Of the world’s 100 highest bridges, 81 are in China, including some unfinished ones, according to Mr. Sakowski’s data. (The Chishi Bridge ranks 162nd.)

China also has the world’s longest bridge, the 102-mile Danyang-Kunshan Grand Bridge, a high-speed rail viaduct running parallel to the Yangtze River, and is nearing completion of the world’s longest sea bridge, a 14-mile cable-stay bridge skimming across the Pearl River Delta, part of a 22-mile bridge and tunnel crossing that connects Hong Kong and Macau with mainland China.

The country’s expressway growth has been compared to that of the United States in the 1950s, when the Interstate System of highways got underway, but China is building at a remarkable clip. In 2016 alone, China added 26,100 bridges on roads, including 363 “extra large” ones with an average length of about a mile, government figures show.

[...]

A study that Mr. Ansar helped write [https://academic.oup.com/oxrep/article/32/3/360/1745622/Does-infrastructure-investment-lead-to-economic] said fewer than a third of the 65 Chinese highway and rail projects he examined were “genuinely economically productive,” while the rest contributed more to debt than to transportation needs. [...]

In the country that built the Great Wall, major feats of infrastructure have long been a point of pride. China has produced engineering coups like the world’s highest railway, from Qinghai Province to Lhasa, Tibet; the world’s largest hydropower project, the Three Gorges Dam; and an 800-mile canal from the Yangtze River system to Beijing that is part of the world’s biggest water transfer project.
Leaders defend the infrastructure spree as crucial to China’s development.

“It’s very important to improve transport and other infrastructure so that impoverished regions can escape poverty and prosper,” President Xi Jinping said while visiting the spectacular, recently opened Aizhai Bridge in Hunan in 2013. “We must do more of this and keep supporting it.”

Indeed, the new roads and railways have proved popular, especially in wealthier areas with many businesses and heavy commuter traffic. And even empty infrastructure often has a way of eventually filling up, as early critics of the country’s high-speed rail and the Pudong skyscrapers in Shanghai have discovered.

Why do some societies fail to adopt more efficient institutions in response to changing economic conditions?

The Ideological Roots of Institutional Change, by Murat Iyigun & Jared Rubin
University of Colorado Working Paper, April 2017
Abstract:Why do some societies fail to adopt more efficient institutions in response to changing economic conditions? And why do such conditions sometimes generate ideological backlashes and at other times lead to transformative sociopolitical movements? We propose an explanation that highlights the interplay - or lack thereof - between new technologies, ideologies, and institutions. When new technologies emerge, uncertainty results from a lack of understanding how the technology will fit with prevailing ideologies and institutions. This uncertainty discourages investment in institutions and the cultural capital necessary to take advantage of new technologies. Accordingly, increased uncertainty during times of rapid technological change may generate an ideological backlash that puts a higher premium on traditional values. We apply the theory to numerous historical episodes, including Ottoman reform initiatives, the Japanese Tokugawa reforms and Meiji Restoration, and the Tongzhi Restoration in Qing China.

Friday, June 9, 2017

Physical Safety Promotes Socially (but Not Economically) Progressive Attitudes among Conservatives

Napier, J. L., Huang, J., Vonasch, A. J., and Bargh, J. A. (2017) Superheroes for Change: Physical Safety Promotes Socially (but Not Economically) Progressive Attitudes among Conservatives. Eur. J. Soc. Psychol., doi: 10.1002/ejsp.2315
http://onlinelibrary.wiley.com/doi/10.1002/ejsp.2315/abstract

Abstract: Across two studies, we find evidence for our prediction that experimentally increasing feelings of physical safety increases conservatives' socially progressive attitudes. Specifically, Republican and conservative participants who imagined being endowed with a superpower that made them invulnerable to physical harm (vs. the ability to fly) were more socially (but not economically) liberal (Study 1) and less resistant to social change (Study 2). Results suggest that socially (but not economically) conservative attitudes are driven, at least in part, by needs for safety and security.

Patients’ crying experiences in psychotherapy: Relationship with the patient level of personality organization, clinician approach, and therapeutic alliance

Patients’ crying experiences in psychotherapy: Relationship with the patient level of personality organization, clinician approach, and therapeutic alliance. By Zingaretti, Pietro; Genova, Federica; Gazzillo, Francesco; Lingiardi, Vittorio
Psychotherapy: Theory, Research, Practice, Training, Vol 54(2), Jun 2017, 159-166.
http://dx.doi.org/10.1037/pst0000110

Abstract: The present study sought to further understand patients’ crying experiences in psychotherapy. We asked 64 clinicians to randomly request one patient in their practice to complete a survey concerning crying in psychotherapy as well as a measure of therapeutic alliance. All clinicians provided information regarding their practice and patient diagnostic information. Fifty-five (85.93%) patients cried at least once, and 18 (28.1%) had cried during their most recent session. Patients’ frequency of crying episodes in therapy was negatively related with psychotic level of personality organization, while patients’ tendency to feel more negative feelings after crying was positively related to lower levels of personality organization. Patients’ feeling more in control after crying was positively related with an interpersonal therapeutic approach, while patients’ perception of therapists as more supportive after crying was positively related to a psychodynamic approach. Patients’ tendency to experience more negative feelings after crying was significantly related with both lower levels of personality organization and patients’ perception of the therapeutic alliance as weak. In regard to their most recent crying event in treatment, therapeutic alliance was related to gaining a new understanding of experience not previously recognized by the patient. Further, patients’ experiences of having never told anyone about their experience related to a crying episode, as well as their realization of new ideas and feeling of having communicated something that words could not express was positively related to the goal dimension of alliance. Patients’ perception of crying as a moment of genuine vulnerability, greater feelings of self-confidence and self-disclosure as well as having had a therapist response that was compassionate and supportive, was positively related with the bond dimension of alliance. Clinical implications and future research directions regarding patient crying experiences in psychotherapy are discussed.

Why Elites Love Authentic Lowbrow Culture: Overcoming High-Status Denigration with Outsider Art

Why Elites Love Authentic Lowbrow Culture: Overcoming High-Status Denigration with Outsider Art. By Oliver Hahl, Ezra W. Zuckerman, Minjae Kim
American Sociological Review
http://journals.sagepub.com/doi/abs/10.1177/0003122417710642

Abstract: We develop and test the idea that public appreciation for authentic lowbrow culture affords an effective way for certain elites to address feelings of authenticity-insecurity arising from “high status denigration” (Hahl and Zuckerman 2014). This argument, which builds on recent sociological research on the “search for authenticity” (e.g., Grazian 2005) and on Bourdieu’s (1993) notion of artistic “disinterestedness,” is validated through experiments with U.S. subjects in the context of “outsider” art (Fine 2004). The first study demonstrates that preference for lowbrow culture perceived to be authentic is higher when individuals feel insecure in their authenticity because they attained status in a context where extrinsic incentives are salient. The second study demonstrates that audiences perceive the members of erstwhile denigrated high-status categories to be more authentic if they consume lowbrow culture, but only if the cultural producer is perceived as authentic. We conclude by noting how this “authenticity-by-appreciation” effect might be complementary to distinction-seeking as a motivation for elite cultural omnivorousness, and we draw broader implications for when and why particular forms of culture are in demand.

Mi resumen de lo que los autores defienden: el aprecio por el arte lowbrow* proporciona a ciertas élites un modo eficaz de abordar la inseguridad sobre su autenticidad, dudas que emanan del la denigración del status alto (“high status denigration,” Hahl and Zuckerman 2014). La búsqueda de la autenticidad y el carácter desinteresado, no enfocado en lo lucrativo, de ciertas muestras artísticas, se someten a experimentos con sujetos estadounidenses. El primer estudio muestra que la preferencia por cultura lowbrow percibida como auténtica es alta cuando los sujetos se sienten inseguros sobre su autenticidad. El segundo estudio muestra que los otros perciben a miembros de las categorias denigradas (alto standing) como más auténticos si consumen cultura lowbrow, pero solo si el productor cultural se percibe como auténtico. Este efecto de autenticidad es complementario a la búsqueda de carácter único en la motivación del carácter omnívoro cultural de la élite.

* lowbrow art: An underground visual art movement that arose in the Los Angeles area in the late 1970s. Lowbrow is a widespread populist art movement with origins in the underground comix world, punk music, hot-rod street culture, and other California subcultures. It is also often known by the name pop surrealism. Most lowbrow artworks are paintings, but there are also toys, and sculptures. Many of the creators of lowbrow art are influenced by Acid house flyers, Advertising, Animated cartoons, Circus and Sideshow culture, Commercial art, Comic books, Erotica, Graffiti and Street art, Kitsch, Kustom Kulture, Mail art, Pop culture, Psychedelic art, Punk rock culture, Retro Illustration, Religious art, Pulp magazine art, Surf culture, Tattoo art, Tiki culture, Toys for adults, notably vinyl figurines, anti-political views, among many other things.

Are the ethnically tolerant free of discrimination, prejudice and political intolerance? They aren't.

Bizumic, B., Kenny, A., Iyer, R., Tanuwira, J., and Huxley, E. (2017) Are the ethnically tolerant free of discrimination, prejudice and political intolerance? Eur. J. Soc. Psychol., doi: 10.1002/ejsp.2263
http://onlinelibrary.wiley.com/doi/10.1002/ejsp.2263/abstract

Abstract: We hypothesized that the ethnically tolerant (i.e., people who are anti-ethnocentric and score very low on a measure of ethnocentrism) would perceive people with extremely incompatible values and beliefs as out-groups and would engage in discrimination, prejudice and political intolerance against them. Experiments among Australian citizens in Studies 1 (N = 224) and 2 (N = 283) showed that the ethnically tolerant perceived supporters of a message in favour of mandatory detention of asylum seekers as out-groups and consequently exhibited discrimination, prejudice and political intolerance against them. Study 3 with 265 U.S. citizens showed that, controlling for liberalism, ethnic tolerance led to prejudice against out-groups. This was replicated with 522 UK citizens in Study 4, which also showed that social identity, and not moral conviction, mediated the link between ethnic tolerance and prejudice. The findings suggest that the ethnically tolerant can be discriminatory, prejudiced and politically intolerant against fellow humans.

The self and autobiographical memories of immoral actions

I’m not the person I used to be: The self and autobiographical memories of immoral actions. By Stanley, Matthew L.; Henne, Paul; Iyengar, Vijeth; Sinnott-Armstrong, Walter; De Brigard, Felipe
Journal of Experimental Psychology: General, Vol 146(6), Jun 2017, 884-895
http://dx.doi.org/10.1037/xge0000317

Abstract: People maintain a positive identity in at least two ways: They evaluate themselves more favorably than other people, and they judge themselves to be better now than they were in the past. Both strategies rely on autobiographical memories. The authors investigate the role of autobiographical memories of lying and emotional harm in maintaining a positive identity. For memories of lying to or emotionally harming others, participants judge their own actions as less morally wrong and less negative than those in which other people lied to or emotionally harmed them. Furthermore, people judge those actions that happened further in the past to be more morally wrong than those that happened more recently. Finally, for periods of the past when they believed that they were very different people than they are now, participants judge their actions to be more morally wrong and more negative than those actions from periods of their pasts when they believed that they were very similar to who they are now. The authors discuss these findings in relation to theories about the function of autobiographical memory and moral cognition in constructing and perceiving the self over time.

Thursday, June 8, 2017

How much information to sample before making a decision? It's a matter of psychological distance

How much information to sample before making a decision? It's a matter of psychological distance. By Vered Halamish & Nira Liberman
Journal of Experimental Social Psychology, July 2017, Pages 111–116
http://www.sciencedirect.com/science/article/pii/S0022103116307089

Abstract:: When facing a decision, people look for relevant information to guide their choice. But how much information do they seek to obtain? Based on Construal Level Theory, we predicted that psychological distance from a decision would make participants seek more information prior to making a decision. Five experiments supported this prediction. When facing a decision between two decks of cards or two urns with marbles, participants preferred to sample more units of information for the purpose of making this decision in the distant future or for a friend (vs. in the near future or for themselves). These results suggest that expanding the scope of sampled experience is yet another way by which psychological distance affects decision making.

The Benefits of Forced Experimentation: Striking Evidence from the London Underground Network

The Benefits of Forced Experimentation: Striking Evidence from the London Underground Network. By Ferdinand Rauch, Shaun Larcom, Tim Willems
https://www.economics.ox.ac.uk/Department-of-Economics-Discussion-Paper-Series/the-benefits-of-forced-experimentation-striking-evidence-from-the-london-underground-network

Abstract: We estimate that a significant fraction of commuters on the London underground do not travel their optimal route. Consequently, a tube strike (which forced many commuters to experiment with new routes) taught commuters about the existence of superior journeys -- bringing about lasting changes in behaviour. This effect is stronger for commuters who live in areas where the tube map is more distorted, thereby pointing towards the importance of informational imperfections. We argue that the information produced by the strike improved network-efficiency. Search costs are unlikely to explain the suboptimal behaviour. Instead, individuals seem to under-experiment in normal times, as a result of which constraints can be welfare-improving.

Part of the series Department of Economics Discussion Paper Series (Ref: 755 )

JEL Reference: D83,L91,R41

Keywords: Experimentation, Learning, Optimization, Rationality, Search

Need for uniqueness motivates conspiracy beliefs

Imhoff, R., and Lamberty, P. K. (2017) Too special to be duped: Need for uniqueness motivates conspiracy beliefs. Eur. J. Soc. Psychol., doi: 10.1002/ejsp.2265
http://onlinelibrary.wiley.com/doi/10.1002/ejsp.2265/full

Abstract: Adding to the growing literature on the antecedents of conspiracy beliefs, this paper argues that a small part in motivating the endorsement of such seemingly irrational beliefs is the desire to stick out from the crowd, the need for uniqueness. Across three studies, we establish a modest but robust association between the self-attributed need for uniqueness and a general conspirational mindset (conspiracy mentality) as well as the endorsement of specific conspiracy beliefs. Following up on previous findings that people high in need for uniqueness resist majority and yield to minority influence, Study 3 experimentally shows that a fictitious conspiracy theory received more support by people high in conspiracy mentality when this theory was said to be supported by only a minority (vs. majority) of survey respondents. Together, these findings support the notion that conspiracy beliefs can be adopted as a means to attain a sense of uniqueness.

Wednesday, June 7, 2017

Perceived social presence reduces fact-checking

Perceived social presence reduces fact-checking. By Youjung Jun, Rachel Meng, and Gita Venkataramani Johar
Proceedings of the National Academy of Sciences    vol. 114 no. 23
DOI 10.1073/pnas.1700175114, http://www.pnas.org/content/114/23/5976.abstract

Significance: The dissemination of unverified content (e.g., “fake” news) is a societal problem with influence that can acquire tremendous reach when propagated through social networks. This article examines how evaluating information in a social context affects fact-checking behavior. Across eight experiments, people fact-checked less often when they evaluated claims in a collective (e.g., group or social media) compared with an individual setting. Inducing momentary vigilance increased the rate of fact-checking. These findings advance our understanding of whether and when people scrutinize information in social environments. In an era of rapid information diffusion, identifying the conditions under which people are less likely to verify the content that they consume is both conceptually important and practically relevant.

Abstract: Today’s media landscape affords people access to richer information than ever before, with many individuals opting to consume content through social channels rather than traditional news sources. Although people frequent social platforms for a variety of reasons, we understand little about the consequences of encountering new information in these contexts, particularly with respect to how content is scrutinized. This research tests how perceiving the presence of others (as on social media platforms) affects the way that individuals evaluate information—in particular, the extent to which they verify ambiguous claims. Eight experiments using incentivized real effort tasks found that people are less likely to fact-check statements when they feel that they are evaluating them in the presence of others compared with when they are evaluating them alone. Inducing vigilance immediately before evaluation increased fact-checking under social settings.

Call My Rep! How Unions Overcame the Free-Rider Problem

Murphy, Richard John: Call My Rep! How Unions Overcame the Free-Rider Problem (March 01, 2017). CESifo Working Paper Series No. 6362. Available at SSRN: https://ssrn.com/abstract=2941381

Abstract: This paper proposes an explanation of why union membership has been increasing in some occupations, despite the opportunity to freeride on traditional union benefits. I model membership as legal insurance whose demand increases with the perceived risk of allegations. Using media reports on allegations against teachers as shocks to perceived risk, I find for every five reports occurring in a region, teachers are 2.5 percentage points more likely to be members in the subsequent year. These effects are larger when teachers share characteristics with the news story and explain 45 percent of the growth in teacher union membership since 1992.

Keywords: unions, teachers, media, insurance

JEL Classification: J510, J450, J320

Increase in own state's minimum wage increases frequency with which low-wage workers commute out of the state

Cross-state differences in the minimum wage and out-of-state commuting by low-wage workers. By Terra McKinnish
Regional Science and Urban Economics, Volume 64, May 2017, Pages 137–147
https://doi.org/10.1016/j.regsciurbeco.2017.02.006
Highlights

•  The federal minimum wage hike compressed cross-border minimum wage differentials.
•  Low wage workers responded by commuting out of states that increased their minimum wage.
•  Results are consistent with a disemployment effect of minimum wage increases.

Abstract: The 2009 federal minimum wage increase, which compressed cross-state differences in the minimum wage, is used to investigate the claim that low-wage workers are attracted to commute out of state to neighboring states that have higher minimum wages. The analysis focuses on Public Use Microdata Areas (PUMAs) that experience commuting flows with one or more neighboring state. A difference-in-differences-in-differences model compares PUMAs that experienced a sizeable increase or decrease in their cross-border minimum wage differential to those that experience smaller change in the cross-border differential. Out-of-state commuting of low wage workers (less than 10 dollars an hour) is then compared to that of moderate wage workers (10–13 dollars an hour). The results suggest that an increase in own state's minimum wage, relative to neighbor's, increases the frequency with which low-wage workers commute out of the state. The analysis is replicated on the subset of PUMAs that experience commuting flows with more than one neighboring state, so that the estimates are identified entirely within PUMA. As a whole, the results suggest that low-wage workers tend to commute away from minimum wage increases rather than towards them.

Tuesday, June 6, 2017

Rethinking the Benefits of Youth Employment Programs: The Heterogeneous Effects of Summer Jobs

Rethinking the Benefits of Youth Employment Programs: The Heterogeneous Effects of Summer Jobs
Jonathan Davis & Sara Heller
NBER Working Paper, May 2017
http://www.nber.org/papers/w23443

Abstract: his paper reports the results of two randomized field experiments, each offering different populations of youth a supported summer job in Chicago. In both experiments, the program dramatically reduces violent-crime arrests, even after the summer. It does so without improving employment, schooling, or other types of crime; if anything, property crime increases over 2-3 post-program years. To explore mechanisms, we implement a machine learning method that predicts treatment heterogeneity using observables. The method identifies a subgroup of youth with positive employment impacts, whose characteristics differ from the disconnected youth served in most employment programs. We find that employment benefiters commit more property crime than their control counterparts, and non-benefiters also show a decline in violent crime. These results do not seem consistent with typical theory about improved human capital and better labor market opportunities creating a higher opportunity cost of crime, or even with the idea that these programs just keep youth busy. We discuss several alternative mechanisms, concluding that brief youth employment programs can generate substantively important behavioral change, but for different outcomes, different youth, and different reasons than those most often considered in the literature.

Monday, June 5, 2017

Increase in deployment & combat injuries for white and Hispanic soldiers relative to black ones & for soldiers from high-income neighborhoods relative to those from low-income ones

Who Will Fight? The All-Volunteer Army after 9/11. By Susan Payne Carter, Alexander Smith & Carl Wojtaszek
American Economic Review, May 2017, Pages 415-419
https://www.aeaweb.org/articles?id=10.1257/aer.p20171082

Abstract: Who fought the War on Terror? We find that as the wars in Iraq and Afghanistan progressed, there was an increase in the fraction of active-duty Army enlistees who were white or from high-income neighborhoods and that these two groups selected combat occupations more often. Among men, we find an increase in deployment and combat injuries for white and Hispanic soldiers relative to black soldiers and for soldiers from high-income neighborhoods relative to those from low-income neighborhoods. This finding suggests that an all-volunteer force does not compel a disproportionate number of non-white and low socio-economic men to fight America's wars.

IV.  Discussion
Today's all-volunteer force represents a diverse group of individuals serving for both patriotic and economic reasons. For those with fewer economic opportunities, a steady job may be the deciding factor in their enlistment decision; while for those with more outside options, wartime service may shape their deci- sion. Concerns over equity could arise under the  all-volunteer system if these enlistment motivations are differentially distributed across demographic groups. While we cannot uncover the distribution of these motivations, we can observe which groups bear the burden of war. Were the first sustained conflicts of the AVF.Iraq and Afghanistan..poor man.s fights.? To the contrary, during this time period it does not appear that there was an undue burden placed on blacks or individuals from low-income neighborhoods. The percentages of black and low-income enlistees decreased as fighting intensified, with these trends stopping when outside labor market opportunities diminished during the Great Recession and combat risk decreased. These trends were the same for men and women, although black women continued to be over-represented in the Army relative to the general population. Furthermore, black and low-income enlisted men were less likely than their white and high-income peers to be deployed or injured in combat. These differences are driven primarily by the military occupation an individual enters: black and low-income men were less likely to choose combat-intensive occupations than their white and high-income peers with the same eligibility.