Consumption (economics)

About: Consumption (economics) is a research topic. Over the lifetime, 52696 publications have been published within this topic receiving 1192960 citations.

The World of Goods

Abstract: It is well-understood that the consumption of goods plays an important, symbolic role in the way human beings communicate, create identity, and establish relationships. What is less well-known is that the pattern of their flow shapes society in fundamental ways. In this book the renowned anthropologist Mary Douglas and economist Baron Isherwood overturn arguments about consumption that rely on received economic and psychological explanations. They ask new questions about why people save, why they spend, what they buy, and why they sometimes-but not always-make fine distinctions about quality. Instead of regarding consumption as a private means of satisfying one’s preferences, they show how goods are a vital information system, used by human beings to fulfill their intentions towards one another. They also consider the implications of the social role of goods for a new vision for social policy, arguing that poverty is caused as much by the erosion of local communities and networks as it is by lack of possessions, and contrast small-scale with large-scale consumption in the household. A radical rethinking of consumerism, inequality and social capital, The World of Goods is a classic of economic anthropology whose insights remain compelling and urgent. This Routledge Classics edition includes a new foreword by Richard Wilk. "Forget that commodities are good for eating, clothing, and shelter; forget their usefulness and try instead the idea that commodities are good for thinking." – Mary Douglas and Baron Isherwood

Habit Formation: A Resolution of the Equity Premium Puzzle

Abstract: The equity premium puzzle, identified by Mehra and Prescott, states that, for plausible values of the risk aversion coefficient, the difference of the expected rate of return on the stock market and the riskless rate of interest is too large, given the observed small variance of the growth rate in per capita consumption. The puzzle is resolved in the context of an economy with rational expectations once the time separability of von Neumann-Morgenstern preferences is relaxed to allow for adjacent complementarity in consumption, a property known as habit persistence. Essentially habit persistence drives a wedge between the relative risk aversion of the representative agent and the intertemporal elasticity of substitution in consumption.

Risk and Insurance In Village India

Abstract: The full insurance model is tested using data from three poor, high risk villages in the semi-arid tropics of southern India. The model presented here incorporates a number of salient features of the actual village economies. Although the model is rejected statistically, it does provide a surprisingly good benchmark. Household consumptions comove with village average consumption. More clearly, household consumptions are not much influenced by contemporaneous own income, sickness, unemployment, or other idiosyncratic shocks, controlling for village consumption (i.e. for village level risk). There is evidence that the landless are less well insured than their village neighbors in one of the three villages.