We investigate whether TV watching at ages 6-7 and 8-9 affects cognitive development measured by math and reading scores at ages 8-9, using a rich childhood longitudinal sample from NLSY79. Dynamic panel data models are estimated to handle the unobserved child-specific factor, endogeneity of TV...

We investigate whether TV watching at ages 6-7 and 8-9 affects cognitive development measured by math and reading scores at ages 8-9 using a rich childhood longitudinal sample from SY79. Dynamic panel data models are estimated to handle the unobserved child-specific factor, endogeneity of TV...

Using three-period panel data drawn from the National Longitudinal Survey of Youth 1979, we investigate whether television (TV) viewing at ages 6-7 and 8-9 years affects children's social and behavioural development at ages 8-9 years. Dynamic panel data models are estimated to handle the...

We investigate whether TV watching at ages 6-7 and 8-9 affects cognitive development measured by math and reading scores at ages 8-9 using a rich childhood longitudinal sample from NLSY79. Dynamic panel data models are estimated to handle the unobserved child-specific factor, endogeneity of TV...

This paper explores a new perspective in understanding social trust and its formation in a game theoretic setting. Evidence from experiments and real life suggests individuals differ in predisposition to cooperate, which is essentially a component of human capital that is costly to cultivate but...

Arguably the fundamental problem faced by employers is how to elicit effort from employees. Most models suggest that employers meet this challenge by monitoring employees carefully to prevent shirking. But there is another option that relies on heterogeneity across employees, and that is to...

This paper establishes a simple model of long run economic and political development, which is driven by the inherent technical features of different production factors and the political conflicts among factor owners on how to divide the outputs. The main production factor in economy evolves...

Much evidence suggests individuals differ in their predisposition to cooperate, which is essentially a component of human capital. This paper examines the role of individual cooperative tendencies and their interactions with institutions in generating social trust; it also endogenizes...

In a principal?agent framework, principals can mitigate moral hazard problems not only through extrinsic incentives such as monitoring, but also through agents intrinsic trustworthiness. Their relative usage, however, changes over time and varies across societies. This paper attempts to explain...