Public Perceptions of Florida Red Tide Risks

This research integrates theoretical frameworks of risk perception, social amplification of risk, and the role of place-specific contexts in order to explore the various perceptions surrounding Florida red tides. Florida red tides are naturally occurring events that are increasing in frequency, duration, and severity. This has implications for public health, the local economy, and ecosystem health. While many of the negative impacts of Florida red tides are not easily controlled, some of the secondary impacts may be mitigated through individuals' responses. However, public perception and consequent reactions to Florida red tides have not been investigated. This research uses questionnaire surveys, and semi-structured interviews, to explore the various perceptions of the risk surrounding red tides. Surveys and interviews were conducted along two Florida west coast beaches. The results indicate that the underlying foundations of the social amplification of the risk framework are applicable to understanding how individuals form perceptions of risk relative to red tide events. There are key differences between the spatial locations of individuals and corresponding perceptions, indicating that place-specific contexts are essential to understanding how individuals receive and interpret risk information. The results also suggest that individuals may be lacking efficient and up-to-date information about Florida red tides and their impacts because of inconsistent public outreach. Overall, social and spatial factors appear to be influential as to whether individuals amplify or attenuate the risks associated with Florida red tides.     

Giving Voice to Black Children: An Analysis of Social Agency

In the last decade, a new sociology of childhood has made importantcontributions to our understanding of children as social agentsshaping their daily lives in various contexts and situations.Although social difference and diverse childhood experienceshold a central place in these new paradigms, several researchershave noted the neglect of black¹ children in mainstream researchagendas, with little attention paid to their lived experiencesin social institutions. This conceptual paper begins with abrief discussion exploring the intersections between black children,marginalization and childhood studies. The following sectionreviews ongoing concerns implicated in the high presence ofblack children in public care. By applying theories about childhoodto children in public care generally and specifically to blackchildren, this paper advocates participatory approaches to incorporatenew initiatives in working with black children in public care.     

Identification and Estimation of Average Partial Effects in “Irregular” Correlated Random Coefficient Panel Data Models

In this paper we study identification and estimation of a correlated random coefficients (CRC) panel data model. The outcome of interest varies linearly with a vector of endogenous regressors. The coefficients on these regressors are heterogenous across units and may covary with them. We consider the average partial effect (APE) of a small change in the regressor vector on the outcome (cf. Chamberlain (1984), Wooldridge (2005a)). Chamberlain (1992) calculated the semiparametric efficiency bound for the APE in our model and proposed a √N‐consistent estimator. Nonsingularity of the APE's information bound, and hence the appropriateness of Chamberlain's (1992) estimator, requires (i) the time dimension of the panel (T) to strictly exceed the number of random coefficients (p) and (ii) strong conditions on the time series properties of the regressor vector. We demonstrate irregular identification of the APE when T = p and for more persistent regressor processes. Our approach exploits the different identifying content of the subpopulations of stayers—or units whose regressor values change little across periods—and movers—or units whose regressor values change substantially across periods. We propose a feasible estimator based on our identification result and characterize its large sample properties. While irregularity precludes our estimator from attaining parametric rates of convergence, its limiting distribution is normal and inference is straightforward to conduct. Standard software may be used to compute point estimates and standard errors. We use our methods to estimate the average elasticity of calorie consumption with respect to total outlay for a sample of poor Nicaraguan households.     

Unmet needs at the end of life: perceptions of hospice social workers

Among persons at the end of life, it is important to understand whether the needs of patients are being adequately addressed. In particular, in hospice settings where the emphasis is on comfort care and quality of life, we know little about the presence of unmet needs. The purpose of this study was to examine the experiences of hospice social workers in working with hospice patients who had unmet needs at the end of life. Surveys were mailed to hospice social workers (N = 212) in two Southeastern states with a response rate of 36%. Results revealed that hospice social workers perceived patients to experience a wide variety of unmet needs-more commonly at the time of admission than during subsequent patient interactions. The most common unmet need reported at both times was a decreased ability to participate in activities that make life enjoyable. In situations where unmet needs exist, social workers reported that the most common perceived reasons were patient- related psychosocial issues and family conflict/issues. Additionally, a variety of interventions were used to address unmet needs, but a large number of barriers appear to impact outcomes in the cases. Results suggest that hospice patients experience a number of unmet needs, many of which are potentially treatable problems and concerns. Hospice professionals must continue to seek ways to assess and intervene effectively with patients who have unmet needs.     

The relationship between transformational leadership behaviors,psychological, and training outcomes in elite military recruits

Two studies examined the effects of a differentiated model of transformational leadership on follower outcomes. In Study 1, 484 UK Royal Marine recruits completed questionnaires about their trainers' leadership behaviors and their own attitudes towards training. Training outcome was measured as successful completion of training or non-completion. Discriminant function analyses identified that fostering acceptance of group goals, inspirational motivation, appropriate role model, individual consideration, and contingent reward significantly discriminated between pass and failure. A separate discriminant function analyses revealed that the attitudinal variables of self-confidence, resilience, and satisfaction also successfully discriminated between pass and failure. Study 2 used a true experimental design to examine the effectiveness of a transformational leadership intervention. Participants were 85 experimental and 67 control recruits who completed questionnaires at weeks 5 and 15 of recruit training. Results revealed that 3 of the 5 key leadership behaviors, and all of the 3 recruit attitudinal variables measured, were significantly enhanced by the intervention.     

Sex differences in life cycle measures of widowhood

Using formulas which measure life cycle characteristics of widowhood as a function of life table survivorship and age at marriage, we illustrate changes in patterns of widowhood and widowerhood since 1950, as well as differences by race, by age of bride and of groom, and by age differences between spouses. Although the current inequality in the risks of widowhood and widowerhood for the average couple is mostly due to sex differences in mortality, a one year age difference between spouses has about the same impact as does a one year difference in life expectancy. Calculations based on current distributions of age of groom by age of bride indicate that the older the age of groom, the greater the age difference between spouses and the higher the likelihood of a woman outliving her husband: the typical groom who marries in his fifties faces a 4 to 1 chance that he will be outlived by his spouse.     

Marital Disruption and Higher Education Among Women in the United States*

The general inverse relationship between marital disruption (separation and divorce) and educational status, commonly assumed by family sociologists, is demonstrated for both men and women using the 1/1000 sample of the 1970 United States Census. A minor, but interesting exception to this generally inverse relationship is noted for males with six or more years of college. This paper, however, focuses on a more dramatic and particularly significant deviation from the general pattern. Specifically, highly educated females – those with five or more years of college – have an especially high disruption rate compared to women with only four years of college. In fact, the disruption rate for women with five or more years of college exceeds that for women at every educational level except those who did not finish high school. The objective of this study was to see if those factors which differentiate women with four years of college from those with five or more are the same factors that differentiate between the "never disrupted" and the "ever disrupted" women with five or more years of college. The findings reveal that three variables – race, employment outside the home, and income – are associated with the likelihood that highly educated women will divorce or separate. These same variables also distinguish them from baccalaureate-level women. Four possible explanations, unrelated to the data analysis presented, are suggested for why a woman who enters graduate school significantly increases her probability of marital disruption.     

SOCIAL CLASS AND TACTICS:

This analysis of community opposition to group homes for the mentally handicapped uses data from a survey of New Jersey group home providers. It indicates that deteriorating neighborhoods are most likely to organize in opposition, but that upper-middle class neighborhoods are most likely to enjoy private access to local officials and can, therefore, lobby effectively in opposition to group homes in their neighborhoods. Generally, lower and lower-middle class neighborhoods do not have lobbying privileges and must rely on mass-mobilization, petition campaigns, and other public political tactics that are less effective in influencing local officials. If, however, they gain access to local officials and secure lobbying privileges, they are no less successful than their upper-middle class counterparts in influencing them.     

Problems in being responsive: Reflections on an evaluation of a program for training motorcycle riders

This paper discusses some methodological issues arising from an evaluation of the Queensland Road Safety Council Motorcycle Training Program. The basic orientation of the evaluation was responsive/illuminative; responsive in the sense that the evaluation proceeded interactively, with appropriate issues and procedures identified and modified progressively through direct observation of the program and discussion with the participants; illuminative in the sense that the final report attempted to provide a detailed account of the program operation and of its strengths and weaknesses as perceived by various stakeholders. An account is given of the main considerations in designing, implementing, and reporting the evaluation. Implications for future evaluations are discussed.