IN SEARCH OF GIFFEN BEHAVIOR

This paper develops a theory of Giffen behavior that results from a second rationing constraint. In contrast to standard analysis, this approach is virtually independent of the specific form of consumer preferences. The effect is first developed in a two-good world along with an example, then extended to a more general case to determine if the effect vanishes as the choice set is expanded. The results demonstrate that Giffen behavior is plausible when a second rationing constraint applies and, furthermore, adding additional goods to the choice set does not necessarily cause the effect to vanish.     

Inflation and the misallocation of resources

This paper analyzes the effects of inflation on the resource allocation between the financial sector and the manufacturing sector. We develop a model with heterogeneous workers who can be employed either in the manufacturing sector, which produces a consumption good, or the financial sector, which provides liquidity services. A rise in inflation reduces the demand for labor in the manufacturing sector and increases the demand for financial services. This induces a shift of resources from the manufacturing sector to the financial sector and reduces consumption opportunities. An empirical investigation using 55 countries strongly supports the result that higher inflation increases the relative size of the financial sector.     

Cannabis Use and Antisocial Behavior among Youth

Despite the numerous efforts to curb substance use and abuse through legislation and interventions, marijuana consumption continues to be a major social problem, particularly among young adults in the United States. We provide new information on the relationship between cannabis use and antisocial behavior by analyzing a sample of young adults (aged 18–20) from the National Epidemiological Survey of Alcohol and Related Conditions (NESARC). We examine a broad set of cannabis use patterns and multiple dimensions of antisocial behaviors and test the empirical importance of two prominent criminological theories—general strain and social bond—in explaining associations between cannabis use and antisocial behavior. We include important socioeconomic, demographic, health and health behaviors, and contextual information in all regressions to control for confounding factors. Our results imply that cannabis use is positively and significantly related to antisocial behavior among young adults, and general strain and social bond theories cannot fully explain our findings. As expected, the estimated association with antisocial behavior is stronger for more frequent cannabis users.     

The smallest user campaign to decrease energy consumption in two Mid-South neighborhoods: A field experiment

This report describes a partnership and campaign to build awareness and support for energy conservation in a Mid-South community. The partners included a state university, the local power company, and two neighborhoods in the local community. This partnership led to a field experiment that built community esprit along with increased knowledge of and attitudes toward energy conservation. It did not result in lower electricity and gas consumption. This attempt to influence citizen behavior featured extremely powerful pre-and post-test measures of unit electric and gas consumption.     

Nursing interventions for parasuicidal behaviors in female offenders

Parasuicide refers to the nonfatal, intentional, self-injurious behaviors frequently exhibited by individuals with features of a borderline personality disorder. In correctional systems, the rate of parasuicidal behavior among incarcerated female offenders can be high and intertwined with complex behavioral and social issues. Nursing interventions in the management and treatment of parasuicidal behaviors incorporating the principles of dialectical behavior therapy have been developed and implemented at the authors' institution. This treatment approach provides practical, effective nursing interventions including pretreatment orientation, strategies for use with threats to self-harm and during self-harming episodes, and follow-up treatment.     

Toward a Composite Measure of Green Consumption: An Exploratory Study Using a Korean Sample

This study developed a composite measure of green consumption behaviors, incorporating multiple dimensions of green consumption behaviors. As a result of an extensive literature review, four value orientations were proposed: health-related egoistic value orientation, resource-related egoistic value orientation, altruistic value orientation, and biospheric value orientation. And a composite measure of green consumption which measured green consumption behavior manifesting the suggested value orientations were proposed and empirically tested using a Korean sample. After empirical testing and validating the proposed composite measure according to the measurement validation procedure proposed by Nunnally (New York: McGraw-Hill Book Company, 1978), the composite measure of green consumption behaviors was revised to three dimensions of green consumption behaviors: health-conscious green consumption behavior, resource-conscious green consumption behavior, and socially conscious green consumption behavior that combined originally suggested altruistic and biospheric value orientations. A multivariate regression analysis was employed to test the usability of the composite measure of green consumption behaviors and to identify the determinants of green consumption behaviors. As hypothesized, the results of regression analysis showed that perceived consumer effectiveness, reference persons, and perceived market situation are significant determinants of green consumption behaviors, and the effects of environmental concern and socioeconomics are limited. Based on these findings, public policy and marketing implications that promote green consumption are also proposed.     

The Perilous Freedoms of Consumption: Toward a Theory of the Conduct of Consumer Conduct

This paper considers recent work on “governmentality” for the manner in which researchers in this area have regarded the practice of consumption. Governmentality theorists (Rose, DuGay, Dean) have examined the specific cultural and economic conditions of neo‐liberalism, and concluded that practices of governmentality are aimed at producing an “enterprising self” – a mode of self regulation centered on autonomy, flexibility and instrumentality in professional and institutional life. However, research in governmentality studies has tended to underemphasize the practices of the consumer, or reduced them to a dependent set of practices to that of professional, productive life. Through an examination of consumption as a realm of carnivalesque and liminal self transformation, the thesis on governmentality is adapted to the unique conditions of consumption. Moreover, the distinctions between production and consumption, once relegated to stable institutional practices, are argued to fall under the responsibilities of individuals, who become talented at marking the boundaries of consumption as a realm of immersion, ludic behavior and expressive play. The necessity to develop these skills becomes all the more urgent as consumption becomes increasingly powerful in undermining the economizing logics of everyday life (partly as a result of increasing appeals to unplanned purchases, partly through the extension of consumer credit). To confront these powerful influences, new skills are required for the fixing of these boundaries. The paper concludes with a comment on the case of the “compulsive shopper”, whose techniques of self restraint are inscribed through the governmentality of consumption.     

Why do spouses hide income?

This paper proposes a simplified model of intrahousehold decision making where cooperative and noncooperative behavior are not mutually exclusive. Individuals choose the optimal share of income they wish to devote towards cooperation, where income is pooled and allocated collectively, and towards noncooperation, where income is allocated independently. Using the example of joint saving as an area of household cooperation, this model shows how limited autonomy and bargaining power can interact to create incentives for individuals to hide income. This result provides theoretical support for the call to collect survey data separately from individuals rather than from household representatives.     

The Relationship Between Use of Sexually Explicit Media and Sexual Risk Behavior in Men Who Have Sex with Men: Exploring the Mediating Effects of Sexual Self-Esteem and Condom Use Self-Efficacy

ABSTRACT

Objectives: This study tests the following 3 hypotheses: (1) there is a direct association between consumption of sexually explicit media (SEM) depicting non-condom use and sexually transmitted infection (STI)-related sexual risk behavior among men who have sex with men (MSM); (2) the association between SEM consumption and STI-related sexual risk behavior is mediated by men's sexual self-esteem; and (3) the relationship between SEM consumption and sexual risk behavior is mediated by condom use self-efficacy. Methods: A cross-sectional, Internet-based survey on exposure to SEM and sexual behavior of 1,391 MSM in the United States was conducted in 2011. Results: The results confirmed Hypotheses 1 and 3, while Hypothesis 2 was rejected. Accordingly, a significant association between the use of SEM picturing condom use and STI-related sexual risk behavior among MSM was found. Likewise, we found that the association between the use of SEM and sexual risk behavior was mediated by condom use self-efficacy in an indirect path. However, SEM did not influence sexual risk behavior via sexual self-esteem. Conclusions: To promote STI prevention, the actors in SEM may be used as role models in managing condom use in sexual contexts.     

Modeling collecting behavior: The role of set completion

Collecting is a complex behavior that has been studied from a variety of different perspectives. Art objects, stamps, coins, and other established collectibles markets, have been shown over the years to provide some degree of return to the collector in the economics literature. Wonderment over the success of certain collectibles such as Swatch watches and Beanie Babies has received much attention in the popular press. But how does one rationally explain the collecting of matchbook covers, Cracker Jacks toys, belt buckles, salt cellars, Aunt Jemima, etc.? Collecting in the absence of financial gain has received little attention in the economics literature. In the social psychology literature, many individuals are understood to have a natural desire to collect things for various reasons. Financial gain is only one of those reasons. Set completion is another. The reasons for collecting are not always mutually exclusive. For example, a complete set may be worth more in the secondary market, if one exists, than the sum of the individual pieces. This reflects the value of the rarest pieces and the opportunity costs of obtaining them. The model presented in this study explains how set completion motivates collecting behavior, which sheds light on collecting for both financial and nonfinancial reasons. The model accommodates both collectors and noncollectors and illustrates how consumption behavior may vary accordingly. Insight into how manufacturers of collectibles can use this behavior for commercial exploitation is explored.     

A comparative overview of international trends and types, 1950-80

This article provides a general overview of international migration trends and types during the postwar period. Its thesis is that international migration consists of a set of spatial networks which share many of the processes that create them, but that the networks are characterized by factors which vary geographically and distinguish 1 from another. Fuller analysis of these requires a systems approach to provide a framework within which to study the processes that produce flow patterns. It concludes that our ability to forecast future world patterns of international migration must be based on an assessment of the likely behavior of the component macro-regional systems we can recognize.     

Life cycle consumption of a harmful and addictive good

This article demonstrates that the endogenous desire to quit smoking can result from a rational consumption path chosen at the time the consumer begins smoking. This result is obtained without relying on hidden costs or unknown preferences. A finite-lived agent chooses a path of consumption of a harmful and addictive good to maximize present discounted utility. The consumer chooses his consumption rate to account for the future health consequence of smoking and the withdrawal costs of quitting. A consumer may choose to smoke even if it means a lowered utility level for the majority of the time spent smoking.     

Endogamy as a Basis for Ethnic Behavior

In this article I argue for endogamy as a fundamental cause of human behavior that is often classified as ethnic. Specifically, I show that it would make evolutionary sense for people to help possible co-progenitors of their descendants. This suggests that in many situations people will help preferentially the minimal endogamous set of people to which they belong. Such help mostly will be restricted to providing benefits that are nearly "non-rival"—benefits that group members can "consume" without making others consume less. This (partial) explanation of pro-ethny behavior reconciles key points from various approaches to ethnicity and agrees with many empirical observations, such as the link between endogamy and ethnicity and the variability of criteria for ethnicity. This explanation yields predictions and explanations in a number of problematic areas; for example, it suggests that expansion of the marriage pool, often occurring as a result of urbanization, is a crucial factor in the transformation of local identities into nationalism.     

Reliant behavior in the United States and Japan

Japanese economic success is often attributed to culturally reinforced psychological conditioning that promotes interpersonal reliance, cooperation, and a group interest orientation. This article provides direct experimental evidence on differences in behavior among future business people in the United States and Japan. Utilizing a simple, two person extensive form game of perfect information introduced by Selten (1975), we provide evidence that, contrary to some views, the Japanese can be less reliant on the behavior of others and are more likely to take actions at variance with group welfare in some settings. Thus, popular explanations of Japanese economic achievements may require further exploration.     

Crime and social interactions: a developing country case study

The paper investigates the relationship between social interactions and crime for the case of a developing country that has shown increasing crime rates in recent years. Social interactions are defined as any type of relationship of an individual with other individuals that can affect his/her behavior. We use a unique data set to investigate whether interaction among individuals of the same family and/or a neighborhood or community had any influence on the criminal behavior of individuals who are already convicted. The data set was constructed through interviews at the Papuda State Jail in Brasilia, Brazil. The results are in line with a growing literature on the study of criminal behavior and demonstrate that strengthening family and community relationships can be a desirable way of fighting crime in the context of developing countries.     

Acculturation and Risk Behavior among Pregnant Mexican American Females: A Structural Equation Model

The purpose of this study was to test a theoretical model designed to predict risk behavior (i.e., cigarette and/or alcohol use) in a sample of Mexican American females who were pregnant and ranged in age from adolescence to early adulthood. The model consisted of six hypothesized predictors–acculturation status, intergenerational family conflict, acculturative stress, educational attainment, household income, and age of respondent, which were proposed as antecedents of risk behavior. Structural equation modeling was used to test both the direct and indirect effects for a set of proposed antecedents to the tendency for Mexican American females to engage in risk behaviors. Several of the hypothesized relationships were supported, with the strongest predictors of risk behavior being acculturation status, intergenerational family conflict, and acculturative stress. An important conclusion was that risk behavior by Mexican American females increased as they became more acculturated to the social circumstances of the U.S. Another notable result was that risk behavior increased among Mexican American females as they experienced higher levels of intergenerational conflict within their families.     

INCOME UNCERTAINTY and THE ONSET OF THE GREAT DEPRESSION

Income uncertainty contributes substantially to explaining the fall in consumption that marks the onset of the Great Depression. Consistent estimates of the variance of income measure income uncertainty from 1921-30 and are produced using a linear moment model. This series provides a statistical link between the large erratic swings in income uncertainty after September 1929 and the Great Crash in the stock market. Comparison of the behavior of income uncertainty in the 1920s to the pre-World War I and post-World War II eras suggests that the experience after the Great Crash was historically unique.     

Cooking behaviours: a user observation study to understand energy use and motivate savings

Electric cookers are one of the highest energy consuming domestic appliances, and there are several aspects that can influence the amount of energy used when preparing a meal. Appliance characteristics are shown to influence consumption, but human factors play an important role in the overall electricity usage. A user observation study was conducted among university students to understand how they use electric cookers. They were asked to perform a specific cooking task, and the electricity usage was measured. Participants' behaviours were analysed and compared with a set of energy saving techniques. Appliance characteristics that influenced how students use energy were also investigated. The results show that users performed the task in several different ways, presenting diverse energy consumption, the average being 3 times above the necessary to complete the task. This information is now informing the design of interventions to motivate people to change their behaviours whilst cooking.     

How does inequality aversion affect inequality and redistribution?

We investigate the effects of inequality aversion on equilibrium labor supply, tax revenue, income inequality, and median voter outcomes in a society where agents have heterogeneous skill levels. These outcomes are compared to those which result from the behavior of selfish agents. A variant of Fehr-Schmidt preferences is employed that allows the externality from agents who are “ahead” to differ in magnitude from the externality from those who are “behind” in the income distribution. We find first, that inequality-averse preferences yield distributional outcomes that are analogous to tax-transfer schemes with selfish agents, and may either increase or decrease average consumption. Second, in a society of inequality-averse agents, a linear income tax can be welfare-enhancing. Third, inequality-averse preferences can lead to less redistribution at any given tax, with low-wage agents receiving smaller net subsidies and/or high-wage individuals paying less in net taxes. Finally, an inequality-averse median voter may prefer higher redistribution even if it means less utility from own consumption and leisure.     

Voluntary Membership and Well-Being of Nonprofit,Government, and Business Employees

While the benefits the volunteers offer nonprofit organizations are substantial, they can also cause problems for these groups. In an environment where people willingly donate their time and energy to a cause that they ostensibly support, why is disruptive behavior so common? This ethnographic study of volunteers at an animal shelter identifies the factors that lead to problematic behavior. The paper argues that disruptions occur when there is a mismatch between the needs of the volunteer and the needs of the organization and because of structural conditions that lead to uncertainty among volunteers. These findings shed light on volunteer behavior broadly and present the opportunity to address disruptive behavior. As a result, the benefits the volunteers provide for an organization can be maximized.