The use of resighting data to estimate the rate of population growth of the snail kite in Florida

The rate of population growth ( u ) is an important demographic parameter used to assess the viability of a population and to develop management and conservation agendas. We examined the use of resighting data to estimate u for the snail kite population in Florida from 1997-2000. The analyses consisted of (1) a robust design approach that derives an estimate of u from estimates of population size and (2) the Pradel (1996) temporal symmetry (TSM) approach that directly estimates u using an open-population capture-recapture model. Besides resighting data, both approaches required information on the number of unmarked individuals that were sighted during the sampling periods. The point estimates of u differed between the robust design and TSM approaches, but the 95% confidence intervals overlapped substantially. We believe the differences may be the result of sparse data and do not indicate the inappropriateness of either modelling technique. We focused on the results of the robust design because this approach provided estimates for all study years. Variation among these estimates was smaller than levels of variation among ad hoc estimates based on previously reported index statistics. We recommend that u of snail kites be estimated using capture-resighting methods rather than ad hoc counts.     

MARKET VENTURES, MORAL LOGICS, AND AMBIGUITY: Crafting a New Organizational Form in Post-Socialist China

How do institutional entrepreneurs craft new organizational forms under unstable conditions, especially when all of the relevant organizational models have serious liabilities in terms of legitimacy? Previous literature argues that emergent organizational models must adopt existing organizational elements in order to solve three problems: (1) gaining access to resources, (2) exploiting previous competencies, and (3) demonstrating legitimacy to salient audiences. Yet, these three distinct needs often require very different organizational elements associated with diverse, contradictory moral logics. This article, which examines the case of for‐profit ventures started by Chinese state organizations in the 1990s, reveals one strategy that entrepreneurs can use to solve this problem—to deliberately increase ambiguity about the organization's central characteristics and its underlying moral logic. This strategy makes it possible for new organizations to solve the problems of resources, competency, and legitimacy by simultaneously adopting (and adapting) contradictory organizational elements.     

Casework Job Design and Client Outcomes in Welfare-to-Work Offices

Differences in performance across different locations of a humanservice program may be driven by client, managerial, organizational,policy, or environmental characteristics. While many of thesefactors are outside the control of local managers, other factorsmay be open to influence by local discretion and may have independenteffects on performance. One issue facing local managers is howto divide job tasks among frontline staff, but little evidenceis available regarding whether job design is related to performance.In this article, I examine the relationships between differentcasework task configurations and welfare-to-work office performance.Controlling for a number of client and office characteristics,I find that clients' average earnings are higher over a two-yearperiod in offices that primarily use unified case managementand in offices with a specialist who develops job opportunities.I find no effects on earnings in offices that use other kindsof specialists and no effects of unified case management orspecialists on welfare benefit receipt in the two-year period.Overall, the findings suggest that local managerial decisionsregarding job design help explain the variation in performanceacross offices and suggest a possible lever through which performancecan be improved.     

The impact of Indian gaming on crime in New Mexico: A research note

The complexity of the relationship between gambling and crime make empirical establishment of a relationship between the two difficult. Focusing on one state, we examine the impact of Indian gaming on crime in New Mexico. Specific crime rates in New Mexico counties with tribal gaming are discussed. Comparisons of the rates of specific crimes are made between New Mexico counties with tribal gaming and those without.     

Routine comprehensive inquiry for abuse: A justifiable clinical assessment procedure?

Routine inquiry regarding histories of sexual and physical abuse among psychiatric patients is not yet a commonly accepted practice for most mental health practitioners. While there is greater awareness regarding such trauma, the prevalence of abusive experiences in this patient population has not received adequate documentation in the literature. This study was conducted to determine the relevance of systematic inquiry for abuse. It examined the nature and magnitude of victimization in psychiatric in-patients. Findings revealed that approximately one-half of all patients experienced abuse while one-quarter encountered severe abuse. Victimization of males was substantiated at higher levels than previously documented. This research supports the position that systematic and extensive inquiry for all forms of abuse is a sound clinical assessment procedure.     

PARENTS,PEERS, PERCEIVED PRESSURE,AND ADOLESCENT SELF-CONCEPT: IS A DAUGHTER A DAUGHTER ALL OF HER LIFE?

Data collected in 1981 from 316 high-SES junior and senior high students suggest support for traditional perspectives regarding sex-differentiated self-esteem. While a significant proportion of the variance in self-esteem level is predicted by perceived approval and support from family for both girls and boys in junior high school, high school females and males drawn from the same community differ substantially. Cues of family approval continue to predict a large proportion of the variance in high school girls' self-concept, but are no longer significant for high school boys. Acceptance by friends is an important element for males at all school levels, and accounts for a small but significant proportion of the variance in high school but not junior high school girls' self-esteem scores. Daughters may not "be daughters' all of their lives, but our data suggest that young females still going to school and living at home are much more dependent on family approval and support than are young males in the same situation.