Measuring Dynamic Capabilities: Practices and Performance in Semiconductor Manufacturing

Research on dynamic capabilities emphasizes the importance and role of organizational routines in explaining interfirm differences in performance. While performance differences are well documented, few empirical analyses explore the processes inside organizations that lead to dynamic capabilities or attempt to define and measure their performance effects. This paper examines one type of dynamic capability – the development and introduction of new process technologies in semiconductor manufacturing. This dynamic capability is an important source of competitiveness in the semiconductor industry, given the short product lifecycles, rapid price declines, and rapid technological advances that define the industry. Because much of the knowledge that underpins semiconductor manufacturing is idiosyncratic, firm-level R&D organization and information technology practices that facilitate problem solving and learning-based improvement provide important and enduring advantages. We derive models of the rate of improvement in manufacturing yield (i.e. the quality of production) and cycle time (i.e. the speed of production) following the development and introduction of new process technologies in manufacturing facilities, and test the empirical specifications of these models. The ways in which semiconductor manufacturers accumulate experience and articulate and codify knowledge within the manufacturing environment build new process development and introduction dynamic capabilities that improve performance.     

The enduring allure of charisma: How Barack Obama won the historic 2008 presidential election

We apply charismatic leadership theory to the historic 2008 United States presidential election, in hopes of inspiring dialogue around how leadership theory can inform the critical process of evaluating and electing public leaders. While numerous leadership theories are relevant to understanding the 2008 election, charismatic leadership theory highlights aspects of the leader, followers, and the unfolding economic crisis that are particularly relevant in helping us to understand how a relatively inexperienced political outsider ascended to the US Presidency. Given the potential perils and challenges newly elected President Barack Obama faces in the months and years ahead, we also suggest four core strategies rooted in charismatic leadership theory that may help him capitalize on his early charismatic appeal, as well as avoid the pitfalls of charisma that have plagued some of his predecessors.     

Identifying Male College Students' Perceived Health Needs,Barriers to Seeking Help,and Recommendations to Help Men Adopt Healthier Lifestyles

Abstract

Seven focus groups at a university campus were formed to identify college men's health concerns, barriers to seeking help, and recommendations to help college men adopt healthier lifestyles. Content analysis was used to identify and organize primary patterns in the focus-group data. Results of the study revealed that the college men were aware that they had important health needs but took little action to address them. The participants identified both physical and emotional health concerns. Alcohol and substance abuse were rated as the most important issues for men. The greatest barrier to seeking services was the men's socialization to be independent and conceal vulnerability. The most frequently mentioned suggestions for helping men adopt healthier lifestyles were offering health classes, providing health information call-in service, and developing a men's center. Implications of the results are discussed.     

Comparing Acquisition of Exchange-Based and Signed Mands With Children With Autism

Therapists and educators frequently teach alternative-communication systems, such as picture exchanges or manual signs, to individuals with developmental disabilities who present with expressive language deficits. Michael (1985) recommended a taxonomy for alternative communication systems that differentiated between selection-based systems in which each response is topographically identical (e.g., card selection and exchange systems) and topography-based systems in which each response is topographically distinct (e.g., signed language). We compared the efficiency of training picture exchanges and signs with 3 participants who presented with severe language deficits; all participants acquired the picture-exchange responses more readily.     

Recruitment,enrollment & data collection with victims of elder abuse and neglect identified from police incident reports

ABSTRACT

This study evaluated the success of researcher-generated recruitment, enrollment, data collection, and safety protocols for field research with victims of elder abuse and neglect (EAN) identified from police incident reports in terms of their success including cost-effectiveness, ability to generate a representative sample, and safety. After reviewing 492 police incident reports involving victims age 65 years or older to identify cases of EAN 62 victims were identified. Mail, phone, and in-person recruitment strategies were used. After 259 recruitment attempts, 52 (84%) eligible victims were contacted, of which 24 (46%) consented to participate. Phone calls were the least expensive mechanism to produce a successfully enrolled participant. Findings from a regression show completion of a research interview could not be predicted by victim, suspect, or offense characteristics, indicating that the recruited victims likely represent the population they were drawn from. No safety or adverse events occurred.     

Teaching Note—Description and Preliminary Evaluation of a Modified College Experience for Adults With Intellectual and Developmental Disabilities

ABSTRACT

This article describes the implementation and preliminary evaluation of a modified college experience for adults with intellectual and developmental disabilities (IDD) at a small liberal arts college. To increase social work students’ interest in working with this population and access of people with IDD to higher education, Bridges to Skidmore was founded in 2010 as a low-cost method for providing cooperative learning opportunities for students and individuals with IDD. Preliminary evaluation reveals that participation can change students’ attitudes toward those with IDD, which may increase their intention to work with this population in the future. The program has created an enriching experience for the college students, lecturing professors, and adults with IDD, and can be easily replicated on other campuses.     

A Short Form of the Trauma Symptom Checklist for Young Children

A short form of the Trauma Symptom Checklist for Young Children was derived from the original 90 items. An exploratory factor analysis of each factor identified the four items from each of the original factors with the highest eigenvalues. These items were subjected to confirmatory factor analysis. The best fit was obtained for an 8-factor, 32-item model. The short form evidenced good convergent validity with parent ratings obtained from the Child Behavior Checklist, the Child Sexual Behavior Inventory, and the University of California at Los Angeles Post-traumatic Stress Disorder Reaction Index (UCLA PTSD RI). Norms (t-scores and percentiles based on raw scores) were calculated by age and by gender. The short form has promise as a screening measure with parents in settings like a child advocacy center.     

Stigma,AIDS, and HIV Prevention in Africa: Reports from Community Organizations Providing Prevention Services

ABSTRACT

The AIDS epidemic in Africa remains a serious health crisis. Nongovernmental organizations (NGOs) in Africa play a critical role in the delivery of HIV prevention services. An important barrier to their HIV prevention efforts is stigma directed at persons living with HIV/AIDS. In order to understand how stigma affects HIV prevention programming, we conducted in-depth qualitative interviews with NGO directors in 29 African countries. Qualitative analytic approaches were used to identify key themes. Substantial discrimination and stigmatization of HIV-positive persons was reported. HIV-positive women were particularly likely to suffer negative social and economic consequences. The stigma associated with HIV interfered with disclosure of HIV status, risk-reduction behaviors, and HIV testing, creating significant barriers to HIV prevention efforts.

Interventions to reduce AIDS-related stigma in Africa are urgently needed. Reducing the burden of stigma is critical to fighting the epidemic in Africa and could play an important role in global HIV reduction.