The Ethnographic Turn: Fact,Fashion, or Fiction?

Commentators have suggested that a qualitative turn occurred in the social sciences in the last couple of decades of the twentieth century. We examine evidence on publication patterns, finding that the ethnographic turn consisted more of a proliferation of specialty journals than increased publication in mainstream sociology journals. This difference is important because it moves methodological debate inside the community of qualitative scholars, changing the focus from a contrast between qualitative and quantitative methods to questions about the relative merits of different styles of ethnographic work. Thus far, our data suggest, the main effect of the ethnographic turn may have been to institutionalize a set of labels rather than a set of practices.     

Determinants of CEO Age at Succession

Based on Brickley’s (2003) call for research on the CEO/turnover relation, we examine determinants of CEO age at succession. Utilizing the similarity–attraction paradigm, we propose that board members will select new CEOs that are similar to their own age. We find a strong positive relation between successor CEO age and average board member age. Thus, the similarity–attraction paradigm seems to play a role in board of director selection of CEO successors. However, we also propose that poor prior performance may mitigate similarity–attraction. Our results are also consistent with this hypothesis because we find no relation between successor CEO and board age following poor prior performance. Finally, the hiring of an age-similar CEO does not reduce the companies’ subsequent financial performance and may even have a slightly positive impact on it.     

What Motivates Individuals to Protect Themselves from Risks: The Case of Wildland Fires

This research investigates the cognitive perceptual process that homeowners go through when faced with the decision to protect themselves from the risk of wildfires. This decision can be examined by looking at the interaction between the integrated protection motivation theory-transtheoretical model and different levels of homeowners' subjective knowledge related to wildfire risks. We investigated the role of motivation, decision stages of risk readiness, and subjective knowledge on the number of risk-mitigating actions undertaken by homeowners living in high-risk communities. The results indicate that homeowners who are in an early or precontemplative stage (both low and high subjective knowledge) as well as low knowledge contemplatives are motivated by their perceived degree of vulnerability to mitigate the risk. In contrast, high knowledge contemplatives' potential behavioral changes are more likely to be motivated by increasing their perceptions of the severity of the risk. Risk-mitigating behaviors undertaken by high knowledge action homeowners are influenced by their perceptions of risk severity, self-efficacy, and response efficacy. In contrast, the low knowledge action homeowners engage in risk reduction behaviors without the influence of any of the PMT variables; demonstrating their motivation to emulate others in their community. These results have implications for the type of information that should be used to effectively communicate risks in an effort to influence the diverse homeowner segments to engage in risk-reduction behaviors.     

An Approach for Modeling Noncancer Dose Responses with an Emphasis on Uncertainty

This paper presents an approach for characterizing the probability of adverse effects occurring in a population exposed to dose rates in excess of the Reference Dose (RfD). The approach uses a linear threshold (hockey stick) model of response and is based on the current system of uncertainty factors used in setting RfDs. The approach requires generally available toxicological estimates such as No-Observed-Adverse-Effect Levels (NOAELs) or Benchmark Doses and doses at which adverse effects are observed in 50% of the test animals (ED₅₀s). In this approach, Monte Carlo analysis is used to characterize the uncertainty in the dose response slope based on the range and magnitude of the key sources of uncertainty in setting protective doses. The method does not require information on the shape of the dose response curve for specific chemicals, but is amenable to the inclusion of such data. The approach is applied to four compounds to produce estimates of response rates for dose rates greater than the RfD     

Diversity and Rigor Trends in Retailing Research: Assessment and Guidelines

This study presents an evaluation of research diversity and rigor levels in the retail marketing literature in order to glean valuable insights for researchers. Retailing is a significant sub‐field within marketing, and occupies a large portion of the extant marketing literature. The study consists of a content analysis of 600 quantitative empirical articles in the top six marketing journals (i.e. Journal of Retailing, Journal of Marketing, Journal of the Academy of Marketing Science, Journal of Consumer Research, Marketing Science and Journal of Marketing Research) over a 12‐year period. Over this period, the diversity and rigor of research design and data analytical methods were assessed across ten research sub‐communities of retail marketing research. The authors develop a measure for evaluating the rigor of research design and analytic techniques most commonly used in business research. The data reveal trends and areas for improvement in research design and reporting scholarly research.     

What criteria do child protective services investigators use to substantiate exposure to domestic violence?

The primary purpose of this study is to determine whether child protective services investigators apply a recognizable set of criteria to substantiate batterers and victims of battering for exposing their children to domestic violence. Although domestic violence occurred in 35% of the 1,248 substantiated incidents of child maltreatment, only 31 (7.1%) couples were investigated for exposing a child to domestic violence or failing to protect a child from domestic violence. All of the batterers investigated and in the caregiver role when their children were exposed to domestic violence were substantiated. The unsubstantiated victims of battering tended to use more protective behaviors (M=3.82) than the substantiated victims (M=2.00); yet, at the case level, using more than one protective behavior did not seem to be a criterion used to substantiate the victims. Instead, it appears that investigators were discriminating between those protective behaviors by the victims that ended contact between the batterers and the children--for a substantial amount of time--and those that did not in both the substantiation and removal decision. Key issues related to applying criteria in incidents involving domestic violence are discussed along with recommendations to further refine and document them.     

Assessing local capacity for health intervention

Because of their location within the practice realm, participatory, community-based public health coalitions offer many lessons about implementing and sustaining local interventions. This paper presents a case study of capacity assessment at the local level. Capacity evaluation methods are presented, with emphasis on the theoretical framework used to guide the evaluation. The capacity evaluation framework presented herein was theoretically based and designed to generate practical information to facilitate the adoption of a locally tailored youth obesity prevention program, VERB Summer Scorecard (VSS). Using multiple methods, four aspects of community capacity were assessed, including community, knowledge and skills, resources, and power. Within each category, factors that facilitated or impeded program implementation were distinguished. The evaluation protocol was designed to generate information increasing community capacity to sustain a community-based obesity prevention program. Capacity tables were used as a program-planning tool and as a system for sharing implementation and sustainability requirements with potential adopters. This case study also explores how to use capacity assessment results to empower coalitions to serve as catalysts for development of local programs in other communities.