Public Perceptions about Food Safety in the United States and Japan1

Abstract Consumer concerns over pesticide residues and food additives have been growing in industrialized societies, including the United States and Japan. However, little comparative research has been carried out to determine which household characteristics may be significantly associated with these heightened concerns, and whether or not the same factors are useful for understanding variation in these worries in more than one society. This paper examines food safety attitudes in Seattle, Washington, and Kobe, Japan, and discovers that while the absolute level of expressed concern is higher in Kobe, the predictive power of household characteristics in explaining attitudinal differences within countries is similar. Implications for rural areas and future research on family structures in capitalist societies are discussed.     

Dopamine Genes and Pathological Gambling in Discordant Sib-Pairs

Pathological gambling (PG) is an impulse control disorder that has been considered as a behavioral addiction. Recent studies have suggested the involvement of the dopaminergic system in addictions and impulse control disorders and associations of dopamine receptor genes (DRD1, DRD2, and DRD4) and PG have been reported. In the present study, 140 sib-pairs discordant for the diagnosis of PG (70 males and 70 females on each group) were recruited through the Gambling Outpatient Unit at the Institute of Psychiatry, University of Sao Paulo and were assessed by trained psychiatrists. A family-based association design was chosen to prevent population stratification. All subjects were genotyped for dopamine receptor genes (DRD1 -800 T/C, DRD2 TaqIA RFLP, DRD3 Ser9Gly, DRD4 48bp exon III VNTR, DRD5 (CA) repeat) and the dopamine transporter gene (SCL6A3 40 bp VNTR). Our results suggest the association of PG with DRD1 -800 T/C allele T (P = .03).     

Brief Communications: Gender Differences in Gambling Progression

The authors compared 39 women and 38 men entering an outpatient treatment program for pathological gambling. They were diagnosed according to DSM-IV and selected by SOGS, followed by a semi-structured interview for demography and progression of the gambling behavior prior to treatment. Women were more often single (59% vs. 26%; p = .005) and started gambling significantly later than men (34.2 vs. 20.4 years; p < .001). The progression of the disorder was more than 2 times faster in women than in men. There was no difference in the age of seeking treatment (44.7 vs. 42.3 years). Findings from this study resemble gender differences in other addictions—in particular the faster progression among women—challenge pharmacodynamic hypotheses for this phenomenon, and suggest gender into account when devising treatment strategies for pathological gambling.     

Inhabitants Moving In: Prospective Sense‐Making and the Reproduction of Inhabited Institutions in Teacher Education

This article advances the scholarship on inhabited institutions with analysis of the professional socialization of new teachers. My findings show that incoming teachers develop a perspective I call an “injunction to adapt” to prospective classroom contingencies, and define this as fundamental to effective teaching. Teacher candidates become primed to perform prospective work in ways that are tightly‐coupled with institutional mandates of public schools in some ways, and loosely‐coupled with them in others. I argue that attention to professional socialization highlights the ways that people's sense‐making can be prospective and anticipatory as well as ongoing and retrospective. Furthermore, I argue that analyzing professional socialization as a process of “interpretive reproduction” offers fruitful opportunity to wed the key strengths of symbolic interactionism with new institutionalism, as it reveals ways in which interaction and sense‐making can serve to reproduce and maintain the legitimacy of institutional logics while also serving as a source of individual creativity.     

Ecosystem services from converted land: the importance of tree cover in Amazonian pastures

Deforestation is responsible for a substantial fraction of global carbon emissions and changes in surface energy budgets that affect climate. Deforestation losses include wildlife and human habitat, and myriad forest products on which rural and urban societies depend for food, fiber, fuel, fresh water, medicine, and recreation. Ecosystem services gained in the transition from forests to pasture and croplands, however, are often ignored in assessments of the impact of land cover change. The role of converted lands in tropical areas in terms of carbon uptake and storage is largely unknown. Pastures represent the fastest-growing form of converted land use in the tropics, even in some areas of rapid urban expansion. Tree biomass stored in these areas spans a broad range, depending on tree cover. Trees in pasture increase carbon storage, provide shade for cattle, and increase productivity of forage material. As a result, increasing fractional tree cover can provide benefits land managers as well as important ecosystem services such as reducing conversion pressure on forests adjacent to pastures. This study presents an estimation of fractional tree cover in pasture in a dynamic region on the verge of large-scale land use change. An appropriate sampling interval is established for similar studies, one that balances the need for independent samples of sufficient number to characterize a pasture in terms of fractional tree cover. This information represents a useful policy tool for government organizations and NGOs interested in encouraging ecosystem services on converted lands. Using high spatial resolution remotely sensed imagery, fractional tree cover in pasture is quantified for the municipality of Rio Branco, Brazil. A semivariogram and devolving spatial resolution are employed to determine the coarsest sampling interval that may be used, minimizing effects of spatial autocorrelation. The coarsest sampling interval that minimizes spatial dependence was about 22 m. The area-weighted fractional tree cover for the study area was 1.85 %, corrected for a slight bias associated with the coarser sampling resolution. The pastures sampled for fractional tree cover were divided between ‘high’ and ‘low’ tree cover, which may be the result of intentional incorporation of arboreal species in pasture. Further research involving those ranchers that have a higher fractional tree cover may indicate ways to promote the practice on a broader scale in the region.     

Information integration for constructing social statistics: history, theory and ideas towards a research programme

Summary.  More precise policy making at all levels of government has fuelled tremendous demand for small area data—smaller than ever before. At the same time, there has been an unprecedented accumulation of data in geographic information systems, administrative records databases and more sophisticated survey sampling schemes. Researchers and practitioners have been trying to combine these diverse sources of data. But how should these diverse sources of data be combined in a way that is policy relevant and statistically principled? The paper illustrates these questions with several example applications at the state, county and local level: emerging geographic information systems databases, the need for estimates of small area income, poverty, demographic and uninsurance data by health authorities, and how administrative records databases (such as licensed day care facilities, traffic counts and unemployment insurance records) are being harvested for their information content. Finally, the paper proposes approaches for integrating these diverse sources of data with different error, uncertainty and quality profiles, and surveys persistent challenges in this area.     

Professional Socialization as Embedded Elaborations: Experience,Institutions, and Professional Culture Throughout Teacher Careers

Across a wide range of studies on professional socialization, there is a shared assumption that people carry forward what they learn in formal training experiences and somehow bring it to bear on the subsequent organizational settings they enter. Yet we actually know very little about whether, and exactly how, people carry forward the meanings they develop as part of their professional socialization experience. We address this gap in the literature by examining professional socialization that unfolds over the teaching career. Combining interview data with public and private school teachers across career stages with ethnographic data of a university‐based teacher education program, we examine how the meanings people develop about their work are shaped concomitantly by accumulated experience and institutional settings. We develop a conceptualization of professional socialization that we call embedded elaborations, which attends to the ways that people's ongoing meaning making (or elaborations) is situated (or embedded) institutionally and temporally. We also show how embedded elaborations act as meaning‐making processes through which people in local settings actively produce and reproduce elements of a wider professional culture.     

Teacher Careers and Inhabited Institutions: Sense‐Making and Arsenals of Teaching Practice in Educational Institutions

This article advances emerging scholarship that emphasizes the benefits to new institutional theories of organizational functioning offered by empirical research rooted in the tradition of symbolic interactionism. I present evidence from in‐depth interviews with teachers from three high schools to show how individuals' perspectives about pursuing institutional goals are filtered through their accumulated experience working within those institutions. Findings show teachers develop what I call “arsenals of teaching practice” as they accumulate work experience, and this process creates a key source of difference by career stage among teachers that shapes their instructional decisions. I discuss implications for understanding the relationship between policy and practice, and extend existing theory of inhabited institutions by identifying a key way that people's sense‐making through experience drives institutional functioning.