Partisan Gerrymandering and the Voting Rights Act*

Objective. The goal of the study is to empirically assess the extent of partisan and incumbent gerrymandering in the 2000 congressional redistricting. Critics of congressional redistricting have argued that recent partisan gerrymandering severely undermines electoral competitiveness to the point of violating constitutional equal protection standards. Method. We first analyze the legal precedents and arguments central to the contemporary redistricting debate. We then analyze district‐level data measuring the change in a congressional incumbent's presidential party vote share before and after the 2000 redistricting. We conduct regression analyses that test for partisan and incumbent gerrymandering effects with an eye toward noting implications for the Voting Rights Act, particularly majority‐minority districting. Results. We find that recent redistricting significantly contributed to a further decline in electoral competitiveness; however, most of this decline in competitiveness came through incumbency protection, not partisan gerrymandering. Majority‐minority districts lost about 5 percent incumbent party vote share, though only 3 percent in southern states. Conclusion. Given these results, we conclude that the logic of partisan gerrymandering is at variance with the mandate of racial redistricting. One effect of establishing a strict judicial standard limiting statewide partisan biases would be to restrict states' capacity to draw majority‐minority districts.     

Parenthood and Marital Satisfaction: A Meta‐Analytic Review

This meta‐analysis finds that parents report lower marital satisfaction compared with nonparents (d=?.19, r=?.10). There is also a significant negative correlation between marital satisfaction and number of children (d=?.13, r=?.06). The difference in marital satisfaction is most pronounced among mothers of infants (38% of mothers of infants have high marital satisfaction, compared with 62% of childless women). For men, the effect remains similar across ages of children. The effect of parenthood on marital satisfaction is more negative among high socioeconomic groups, younger birth cohorts, and in more recent years. The data suggest that marital satisfaction decreases after the birth of a child due to role conflicts and restriction of freedom.     

Carrières et contradictions en sciences de la vie : réponses du corps académique aux transformations de la connaissance et de ses utilisations

Drawing on interviews with more than 80 scientists on two university campuses, we create a typology that offers insights into how transformations in the nature and locus of life science innovation influence academic careers and work practices. Our analyses suggest that a strong outcome of increased academic concern with research commercialization is the appearance of new fault lines among faculty, between faculty and students, and even between scientists' interests and those of their institutions. We argue that life science commercialization is driven by a mix of new funding opportunities, changing institutional mandates for universities, and novel research technologies that bring basic research and product development into much closer contact. The rise of patenting and commercially motivated technology transfer on U.S. campuses is altering faculty work practices and relationships, while transforming the criteria by which success is determined and rewards are allocated. Through close analysis of interviews with four researchers who typify a range of academic responses to commercialism, we demonstrate emerging patterns of conflict and agreement in faculty responses to commercial opportunities in the life sciences.     

The DIRECTIONS nonprofit resource assessment model: A tool for small nonprofit organizations

Rapid growth in the number of nonprofits has created a shortage of trained staff and experienced volunteer leadership for nonprofit organizations. The Nonprofit Education Initiative (NEI) in South Carolina developed the DIRECTIONS nonprofit resource assessment model to provide tools to help nonprofits better meet the challenges facing our communities—tools that will help nonprofits develop effective plans, integrate resources, diversify revenue, communicate effective messages, and motivate constituents. These tools are also inexpensive and available close to home. The research and development process was a cooperative effort between the Department of Parks, Recreation, and Tourism Management and Clemson University Cooperative Extension Service, with funding from the W. K. Kellogg Foundation. Cooperative Extension is a component of the land grant university system, the largest educational delivery system in the world. Cooperative Extension's role is to plan, execute, deliver, and evaluate learning programs consistent with locally identified needs. It helps people acquire the understanding, capabilities, attitudes, and skills essential to solving farm, home, and community problems. This article gives a background of the challenges facing nonprofit organizations in South Carolina, the steps taken to develop this new assessment model, and results of research conducted throughout the development process.     

Physical fitness effects on substance abuse risk factors and use patterns

In this study, seventy-four adolescents in either a school, community or hospital based drug intervention program received and eight to nine week structured fitness activity class as an integrated element of their respective prevention or treatment program. Prepost assessments indicated significant gains in the field fitness tests of one mile run, 1 minute situp, 1 minute pushup, percent fat and flexibility for the total sample. Based upon prepost change on the one mile run time (less than 1:00) subjects were categorized as improvers (n = 38) and non-improvers (n = 36). Improvers demonstrated a significant increase in the self concept risk factor (Piers Harris Self Concept Scale) and a significant decrease in anxiety and depression risk factors (General Well-Being Scale) compared to the non-improvers. At posttest, the improvers self reported substance use patterns were significantly lower compared to the non-improvers for percentage of the sample who were multiple drug users and alcohol uses per week and were significantly higher for the percentage of the sample demonstrating total abstinence. These findings are suggestive of the usefulness of physical training as a supplemental intervention for adolescent substance abusers.     

Non-wage forms of compensation

Conclusions In the twenty years since the publication of What Do Unions Do?, employee benefits and contingent forms of non-wage compensation have increased in importance and scope in human resources and industrial relations practice and policy. Nevertheless, Freeman and Medoff’s (1984) seminal work, and the associated research in Freeman (1981, 1985), has stood the test of time. The theoretical and empirical agenda for research on unions and non-wage forms of compensation established in those works continues to be the leading framework for conceptualizing and analyzing this important issue.     

THE McMASTER FAMILY ASSESSMENT DEVICE: RELIABILITY AND VALIDITY*

This paper reports a series of studies investigating the reliability and validity of the McMaster Family Assessment Device (FAD). The results indicated that the FAD has: (a) adequate test-retest reliability, (b) low correlations with social desirability, (c) moderate correlations with other self-report measures of family functioning, and (d) differentiates significantly between clinician-rated healthy and unhealthy families. Cut-off scores for identifying healthy and unhealthy families also were developed which have adequate sensitivity and specificity. Additionally, the relationships between the FAD, Family Unit Inventory, and FACES-II suggests that the cohension and adaptability scales from the FACES-II have a linear relationship with health/pathology.     

Post-crisis communication and renewal: Expanding the parameters of post-crisis discourse

Crisis communication is growing as a field of study due in part to the frequency and high profile nature of recent crises such as 9/11, Anthrax and bioterrorism in the mail supply, the Tsunami in the Southeast Asia, and Hurricanes Katrina and Rita. In each of these crises, the role of communication has been highlighted. Communication is particularly challenging during crises because an immediate response is necessary, because of the looming threat, and because these situations are inherently uncertain. Much of the present literature suggests that managing image during a crisis is critical to an effective response [Benoit, W. L. (1995). Accounts, excuses and apologies. Albany, NY: State University of New York Press; Coombs, W. T. (1999). Ongoing crisis communication: Planning, managing, and responding. Thousand Oaks, CA: Sage; Hearit, K. M. (1995). “Mistakes were made”: Organizations, apologia and crises of social legitimacy. Communication Studies, 46, 1–17]. Although image is important and embedded within the threat, uncertainty, and chaos of crisis so too is the opportunity for growth and renewal. In this case, depending upon the crisis, either issues of image restoration or renewal may emerge as more of a central theme in the post-crisis discourse. This paper argues that renewal, along with image restoration, is an important genre of post-crisis discourse. As a result, efforts to understand post-crisis communication should be expanded to include both image restoration and the discourse of renewal.     

Scenario Tree Modeling to Analyze the Probability of Classical Swine Fever Virus Introduction into Member States of the European Union

The introduction of classical swine fever virus (CSFV) into a country free of disease without vaccination may have huge consequences in terms of both disease spread and economic losses. More quantitative insight into the main factors determining the probability of CSFV introduction (PCSFV) is needed to optimally use resources for the prevention of CSFV introduction. For this purpose a spreadsheet model was constructed that calculates the annual PCSFV into member states of the European Union (EU). The scenario pathway approach was used as most probabilities in the model are very small. Probability distributions were used to take into account inherent variability of input parameters. The model contained pathways of CSFV introduction including the import of pigs and pork products, returning livestock trucks, and contacts with wild boar. All EU member states were included as possible sources of CSFV. Default results for the Netherlands showed a mean overall annual PCSFV of approximately 0.06, indicating that the Netherlands can expect CSFV introduction on average once every 18 years from the pathways and countries included in the model. Almost 65% of this probability could be attributed to the pathway of returning livestock trucks. The most likely sources of CSFV introduction were Germany, Belgium, and the United Kingdom. Although the calculated probabilities were rather low when compared with expert estimates and recent history, the most likely causes of CSFV introduction indicated by the model were considered to be realistic. It was therefore concluded that the model is a useful tool to structure and analyze information for decision making concerning the prevention of CSFV introduction.     

An R2criterion based on optimal predictors

The predictor that minimizes mean-squared prediction error is used to derive a goodness-of-fit measure that offers an asymptotically valid model selection criterion for a wide variety of regression models. In particular, a new goodness-of-fit criterion (cr²) is proposed for censored or otherwise limited dependent variables. The new goodness-of-fit measure is then applied to the analysis of duration.