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.     

Video lottery gambling: Effects on pathological gamblers seeking treatment in South Dakota

Fifty-eight pathological gamblers receiving treatment for addictive illness in two South Dakota hospitals were assessed for types of gambling and grouped into three categories; 15 video lottery only (VLO), 36 video lottery mixed (VLM), and 7 not video lottery (NVL). There were 51 male and 7 female respondents, with a mean age of 38.2. We hypothesized that video lottery would be the predominant type of gambling on several dimensions: level of recent activity, most money lost on one occasion, and number of DSM-IV criteria met. Of all gamblers, 87.9% had pathological involvement with video lottery. Video lottery gambling accounted for the highest level of recent activity. In the VLM group, video lottery gambling led to greater single-occasion monetary losses. In addition, significantly more DSM-IV criteria were met in the VLM group for video lottery gambling than for other forms of gambling these subjects had engaged in. Results indicate that video lottery gambling is the predominant type of gambling behavior engaged in by gamblers seeking treatment for addictive illness in South Dakota. We propose that these findings could be associated with the availability and stimulus differences between video lottery and other gambling types.The authors would like to thank Larry Atwood, Chemical Dependency Counselor at Keystone Treatment Center in Canton, S.D., for his assistance with data collection.     

A social comparison perspective of treatment seeking by the homeless

The homeless will readily list ailments they claim to have, yet they will also claim that such ailments are not a problem and do not warrant treatment. In an attempt to understand this apparentparadox, data from a sample of homeless individuals were re-analyzed from a social comparison perspective. It was hypothesized that increased entrenchment in homelessness (increased isolation from nonhomeless environments and further involvement in the homeless environment)—operationalized by longer time spent on the street and a greater number of street friends—would lead homeless individuals to alter their perceptions of what constitutes a problem worthy of treatment. Results supported this hypothesis, in direction, and in almost all tests conducted. The involvement of adaptation level theory in such a social comparison process and the implications for intervention and treatment are discussed.     

Similarity in friendship networks: Selection or influence? The effect of constraining contexts and non-visible individual attributes

Most research on similarity in friendship networks focuses on clearly visible individual attributes (i.e. attitudes and behaviors) in contexts where choices whom to befriend are relatively unconstrained. These studies often reveal that social selection rather than social influence is the dominant cause of similarity among friends. We argue that in a setting where social collaboration is crucial and friendship choices are more constrained, influence might be the main reason for similarity found among friends. In addition, we examined whether social categorization and peer control amplifies the social influence process among friends. Using a stochastic actor-based model for network dynamics, we analyzed a three-wave dataset of first year Royal Netherlands Naval College officer students on friendship formation and military discipline. The data supports our first hypothesis that students adjust their own military discipline to that of their friends. Contrary to our expectations, we did not find support for the idea that individuals adjust their discipline more to friends who are of the same military specialty, and neither more to friends who exert peer control. We elaborate on these findings in the discussion.     

Parity of participation in liberal welfare states: human rights,neoliberalism, disability and employment

Governments continue to face challenges in implementing effective strategies to increase social and economic participation of people with disabilities. In a recent OECD high-level policy forum on Sickness, Disability and Work, the main policy message was the need for a culture of inclusion; with a dual focus on short-term active policy interventions and long-term structural reform. This paper examines policies in liberal welfare states that encourage people receiving disability benefits to participate in the labor market. Examples from the United States, the United Kingdom and Australia of active labor market programs aimed at moving people with disabilities from workfare are analyzed in the context of international disability rights and neoliberal discourse. The paper explores the extent to which new approaches to activation policies are facilitating parity of participation and factors that impact the effectiveness of these policies.