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Full-Text Articles in Social and Behavioral Sciences

Sex Ratios, Divorce Laws And The Marriage Market, Brishti Guha Nov 2010

Sex Ratios, Divorce Laws And The Marriage Market, Brishti Guha

Research Collection School Of Economics

We show how an interaction between the skewness of the sex ratio and the jump in divorce rates after a liberalization in divorce laws can obtain in a model of marriage market matching with non-transferable utility. This model is partly motivated by a significant cross-country correlation between these two variables. We also find that men’s hopes or fears about women’s marriage market odds are self-confirming under mutual consent, resulting in multiple equilibria. The multiplicity vanishes with a more skewed sex ratio or a liberalization of divorce laws. Our work sheds some light on the possible implications of divorce liberalization and …


Patrilocal Exogamy As A Monitoring Mechanism: How Inheritance And Residence Patterns Co-Evolve, Brishti Guha Aug 2010

Patrilocal Exogamy As A Monitoring Mechanism: How Inheritance And Residence Patterns Co-Evolve, Brishti Guha

Research Collection School Of Economics

Economists have modeled inheritance norms assuming the pattern of post-marital residence is exogenous. We model the co-evolution of these two institutions, examining how patrilineal inheritance and patrilocal exogamy reinforced each other in a patrilineal-patrilocal equilibrium. We also derive conditions for a matrilineal-matrilocal equilibrium. The endogenous choice of the old to monitor the sexual behavior of the young women who reside with them, thereby affecting the paternity confidence of the young women’s husbands and hence their incentives, is crucial. Our model fits the data on the relationship between inheritance, residence patterns and paternity confidence, and on the importance of paternity uncertainty.


Who Is James Bond? The Dark Triad As An Agentic Social Style, Peter K. Jonason, Norman P. Li, Emily A. Teicher Jun 2010

Who Is James Bond? The Dark Triad As An Agentic Social Style, Peter K. Jonason, Norman P. Li, Emily A. Teicher

Research Collection School of Social Sciences

If the Dark Triad are costly traits for individuals to have and individuals are predisposed to avoid interacting with selfish individuals, how do those who have those traits extract resources from their environment? We contend that a specific set of personality traits will enable individuals to do so. We showed that those who are disagreeable, extraverted, open, and have high self-esteem along with low levels of neuroticism and conscientiousness score high on the Dark Triad (Study 1: N = 216). Additionally, having a more individualistic and competitive approach to others and not a strongly altruistic orientation will also help those …


Congkak, A Game That Connects Us With The World, Margaret Chan Feb 2010

Congkak, A Game That Connects Us With The World, Margaret Chan

Research Collection School of Social Sciences

No abstract provided.