Press and TV as Opinion Resources in Presidential Campaigns

A comparison of campaign news in two successive presidentialelections reveals major deficiencies in information supply.Newspaper audiences, even more than television viewers, receiveconfusing, heavily negative information which makes candidateappraisal difficult. Incumbency of one candidate does not leadto substantially greater emphasis on public policy issues andprofessional qualifications. A pattern of heavy stress on personalcharacteristics and daily campaign events prevails in all sources.Data come from content analysis of nearly 10,000 campaign storiesfrom network television news and 20 U.S. daily newspapers.     

Das Planspiel Burgschwand als Erwerbsförderungsmaßnahme

Occupational qualifications, social and interpersonal competency as well as methodical background are highly important in working life. For the professional integration and/or reintegration into the labour market, it is essential to be aware of one’s knowledge and abilities. Different strategies and support structures for career improvement such as the simulation game Burgschwand, aim at a self-reflexive engagement with above mentioned competencies. Self-confidence for job hunting, defined career goals as well as increased motivation and drive are results of such methods and are discussed in this study.     

All I need is a stage to shine: Narcissists' leader emergence and performance

Many of the world's leaders appear to possess narcissistic characteristics (e.g., Deluga, 1997). This begs a question as to whether and why narcissistic individuals are chosen as leaders and how they perform. Prior research has suggested that leadership emergence and performance of narcissistic personalities may depend on contextual factors. Of particular interests are those contextual factors that pertain to the interdependence of work relationships, because narcissists typically tend to “shine” in social settings where they can influence others. Therefore, the present study investigated the leadership emergence and performance of narcissistic individuals in low versus high reward interdependent teams that participated in an interactive team simulation task. We found that narcissists emerged as leaders irrespective of the team's level of reward interdependence and their individual performance. Yet, high narcissists performed better in the high reward interdependent condition than in the low reward interdependent condition.     

A microcosm study of the common night crawler earthworm (<Emphasis Type="Italic">Lumbricus terrestris</Emphasis>) and physical,chemical and biological properties of a designed urban soil

Designed soils are used in specialized urban areas, such as under sidewalks or on roof-tops. These substrates have coarse light-weight aggregates to meet load-bearing specifications with soil in voids for rooting medium. A full-factorial microcosm approach was used to study Lumbricus terrrestris (two adult worms added and no-worms added), compaction (bulk density of 1.95 and 1.48 g cm⁻³), and litter (litter and no-litter additions) in a designed soil. Earthworm biomass, soil physical, chemical, and biological properties, anion leaching and surface C efflux was measured on days 0, 7, 14, 21, 28, 72, 112, and 140. Earthworms decreased bulk density in compacted soil, but did not impact density of un-compacted soil. Earthworm biomass increased days 7 to 14, but declined from days 28 to 140, likely as result of the abrasiveness of the aggregate component and relatively shallow depth of the soil (25 cm). During the period of increasing earthworm biomass, surface C efflux, microbial biomass N, soil Ca²⁺ and NH₄⁺ increased with earthworms. During the period of declining earthworm biomass, surface C efflux, microbial biomass N, soil Ca²⁺ and NO₃⁻, and leachate NO₃⁻ increased, and soil pH decreased with earthworms. While alive and dying, Lumbricus terrestris stimulated microbial activity and biomass and nutrient availability, but an apparent shift to nitrification was observed as earthworm biomass declined. The results show Lumbricus terrestris to improve designed soil properties for plants, but the improvements may be short-lived due to the inability of these earthworms to survive in the designed soil.     

Efficacy of a web-based, tailored, alcohol prevention/intervention program for college students: 3-month follow-up

This study presents the results of an efficacy evaluation of a web-based brief motivational alcohol prevention/intervention program called Michigan Prevention and Alcohol Safety for Students (M-PASS). Four on-line sessions providing individually-tailored feedback were delivered to first-year college students over 9 weeks. Non- and low-risk drinking participants received risk prevention, while high-risk drinking participants received a risk-reduction intervention. Both intervention and control groups were surveyed at baseline and at a 3-month follow-up. Analysis showed positive effects for both men and women on stage of change, drinking behavior, drinking motivation and attitudes, and use of risk-reduction strategies. These results provided evidence of efficacy and found that M-PASS had both intervention and prevention effects, making it unique among currently developed brief alcohol interventions for college students.     

And … action? Gender,knowledge and inequalities in the UK screen industries

This article explores how a knowledge ecology framework can help us better understand the production of gender knowledge, especially in relation to improving gender equality. Drawing on Law, Ruppert, and Savage, it analyses what knowledge of gender inequality is made visible and actionable in the case of the UK screen sector. We show: (i) that the gender knowledge production for the UK screen sector operated with reductionist understandings of gender and gender inequality, and presented gender inequality as something that needed evidencing rather than changing; and (ii) that gender knowledge was circulated in two relatively distinct circuits, a policy‐ and practice‐facing one focused on workforce statistics and a more heterogeneous and critical academic one. We then discuss which aspects of gender inequality in the UK screen industry remained invisible and thus less actionable. The article concludes with a critical appreciation of how the knowledge ecology framework might help better understand gender knowledge production, in relation to social change in the UK screen sector and beyond.     

Distribution of asymmetric trimmed means

The empirical distribution of asymmetrically trimmed means is investigated by means of Monte Carlo studies. It is shown that if the trimming is done as suggested in the paper, the resulting standardized statistic has an approximate Student's t-distribution. The power of these trimmed means is demonstrated by means of a Monte Carlo study comparing a statistic which is a function of the trimmed means to the usual two-sample t-test.     

Estimation of mixing proportions via distance between characteristic functions

The weighted and integrated squared error between the sample characteristic function and the assumed characteristic function is shown to be an effective procedure for estimation of mixing proportions. For a particular form of the weighting, this procedure is equivalent to that of minimization with respect to the mixing proportions of the integrated squared error between a density and its kernel estimate. The efficiency, mean squared error, and ease of computation properties of this procedure are compared against those of several competitors.     

Maximizing competence through professional development: increasing disability knowledge among One-Stop Career Center staff

The Workforce Investment Act of 1998 (USA) mandates that partners in the One-Stop Career Center system be prepared to serve a diverse customer base. Effective service delivery depends in part on a focus on human resources and professional development. This article presents innovative strategies for One-Stop Career Center staff training related to serving customers with disabilities. Findings from case study research conducted in several One-Stops across the country revealed that staff struggled with both knowledge and attitudes around disability issues. To address these concerns, local leaders developed practices that provided opportunities to gain practical skills and put acquired knowledge to use. These included a formalized curriculum focused on disability issues; informal support and consultation from a disability specialist; and exposure and learning through internships for students with disabilities. Implications are offered to stimulate thinking and creativity in local One-Stops regarding the most effective ways to facilitate staff learning and, in turn, improve services for customers with disabilities.     

Entrepreneurs in the rural environment

Change in rural activities is frequently seen as: (1) reaction to changes in other areas and sectors, and (2) negative. This downplays the role and importance of entrepreneurs, both farm and non-farm, in sustaining the vitality of rural areas. The notion of entrepreneur can be extended to entrepreneurial activity by other people, e.g. local government activity, which is an integral part of rural community economic development. Both the entrepreneur and the quasi-entrepreneur in local government are critical leaders in urban fringes and other rural areas alike. Their activity in an area is partly dependent upon the broader political, social and economic environment which influences: (1) the need to change and (2) whether any “benefit” can be derived from entrepreneurial activity. A framework is presented in this paper to place entrepreneurs and entrepreneurial activity into the context first, of decision-taking generally in the rural environment, and second, of the broader “enabling” environment. It is argued that constraints originating in this broader environment are often necessary, but they may have unforeseen side-effects in discouraging innovation. Changes in such constraints or in the manner in which they are implemented may be a necessary ingredient to maintain rural vitality through encouraging entrepreneurial activity.