Analysis and Classification of Problem Statements in Technology Transfer

For many years, the U.S. Government has encouraged the transfer of technologies developed through taxpayer funded endeavors to the commercial sector of the U.S. economy. The Regional Technology Applications Board, based at NASA's Marshall Space Flight Center, is an organization with technology transfer responsibilities. The Board receives technology transfer assistance (TTA) requests from many private-sector firms. The Board relies heavily on a problem statement from the requestor of technology assistance in determining an appropriate solution to the requestor's needs. However, the problem statements contained in these requests are often vague, ambiguous, or repetitive. This study reports on a method developed to analyze and classify problem statements that have been received by the Board so that additional understanding of the nature of these problems is obtained. One thousand one hundred past problem statements were analyzed using a content analysis method. The hierarchical classification structure developed during this project includes classes, sub-classes, and sub-sub-classes, allowing for differentiation of problem statements based upon key elements contained within the statements. Previously, no method for analysis and classification of problem statements had been documented. The results of the study indicate that problem statements can be analyzed and classified. The problem statement classification structure created through this project provides a vehicle for problem statement assignment, thereby lending additional form to the problem definition process. The study also provides an understanding of the frequency and distribution of TTA problem statements received by the Board.     

Effects of Deviant Peer Association on Adolescent Alcohol Consumption: A Growth Mixture Modeling Analysis

This study examined concurrent and lagged effects of deviant peer association on levels of alcohol use for distinctive trajectories of drinking from ages 14–18 years, while controlling for age, paternal education, community size, and conduct problems. Longitudinal data were available from a secondary data archive of male and female German adolescents (N = 1,619). Conditional latent growth mixture modeling analysis indicated consistent concurrent effects of deviant peer association (specified as time-varying covariate) on alcohol use for the regular users group, but not any of the other drinking trajectory groups. Very few lagged effects of deviant peers association on alcohol use were found, and thus the social influence hypothesis received little empirical support. Overall, findings suggest the need to consider heterogeneity in the study of peer characteristics and alcohol use for both male and female adolescents.

Effects of Pubertal Timing on Communication Behaviors and Stress Reactivity in Young Women During Conflict Discussions with their Mothers

Individuation, a process whereby adolescents gain autonomy from their parents while maintaining emotional relatedness, is displayed by characteristic styles of verbal exchanges. Negotiating this developmental transition is often stressful for adolescents and their parents. This study deals with the association between pubertal timing, communication behaviors, and stress reactivity assessed during young females’ conflict discussions with their mothers. A sample of N = 32 girls (age 9–13, T1) was grouped by pubertal timing. Years later (age 17–22, T2) they were followed up and videotapes of daughter–mother conflict discussions were evaluated. Salivary alpha-amylase was used to assess the stress reactivity. Results revealed that young women who had entered puberty early were higher in striving for control and separation in interactions with their mothers, and displayed higher stress levels. These results pointed to less successful individuation in late adolescence/young adulthood compared to on-time and late maturing age mates.

Efficiency and effectiveness control based on economic analysis: The example of the Austrian court of audit

The purpose of this article is fivefold: First, we demonstrate the potential and importance of central auditing in Austria in section 2.1 before identifying the causes of public-sector inefficiency in section 2.2. Then we outline the organizational structure in section 3 and describe the need for return in section 4. We develop proposals for improving the central auditing system in section 5. In so doing, we endeavor not to succumb to the pervasive influence of the well-established, yet objectionable Austrian status quo, realizing that our proposals may be rejected by politicians and bureaucrats as being unrealistic.     

Is group memebership a prerequisite for group identification?

The purpose of this research is to examine the theoretical considerations and empirical evidence for the operationalization of an important concept. I attempt to determine if group membership is a necessary condition for group identification and discuss the role of group identifications for translating political interests into political preferences.     

The Postnational Constellation: Democratic Governance in the Era of Globalization

Books reviewed in this article:
Daniele Archibugi, David Held, and Martin Köhler, (ed.) Re-imagining Political Community: Studies in Cosmopolitan Democracy.
Max Pensky, (ed.) The Postnational Constellation: Political Essays. By Jürgen Habermas.
Beate Kohler-Koch, Regieren in entgrenzten Räumen. (Governance in Debordered Spaces.) Politische Vierteljahresschrift, special issue 29.
Wolfgang Streeck, (ed.) Internationale Wirtschaft, nationale Demokratie. Herausforderungen für die Demokratietheorie. (International Economy, National Democracy: Challenges for Democratic Theory.)
Michael Zürn, Regieren jenseits des Nationalstaates. (Governance Beyond the Nation-State.)     

Literatur

Ohne Zusammenfassung