Performance of technology transfer offices in Germany

The aim of this study is to empirically analyze the performance of technology transfer offices (TTO) in Germany. Although being one of the largest and innovative economies in the world, there is only scarce evidence about the role and performance of TTO in university–industry technology transfer. While policy makers and university managers are often quite optimistic about the impact of TTO in fostering technology transfer into the region, consulting firms and research institutes report such institutions in Germany as superfluous and counterproductive. Using the number of invention disclosures as a performance measure, we analyze how variance in performance can be explained by different organizational structures and variables of TTO. Controlling for regional endowment and university specific effects, our results reveal that TTO performance is mainly a function of the kind of labor division within the TTO and the research intensity of the university. Knowing the drivers of TTO performance may help policy makers and university managers to reflect their strategies, mitigate weak points and thus foster performance.     

Engaging environmental turbulence: drivers of organizational flexibility in the armed forces

Since the transformation was set in motion to change Western armed forces from large-scale mechanized defensive organizations into smaller agile expeditionary crisis response forces, the call for organizational flexibility has rocketed. Yet, actual research into the key organizational drivers of flexibility has hardly been done. To bridge this gap, the present study has analyzed to what extent modular organizing and organizational sensing have contributed to flexible military crisis response performance. The study uses the Netherlands’ armed forces as a representative example of a contemporary Western crisis response organization and empirically draws upon its recent operational experiences. It has uncovered that within most mission contexts, modular organizing acts as a facilitator for the organizational sensing process. Yet, within highly turbulent crisis response missions, organizational sensing becomes the predominant driver, stimulating ad hoc solutions that challenge existing structures, available technology, and standard procedures.     

Estimation of Opportunity Inequality in Brazil using Nonparametric Local Logistic Regression

Abstract

This article measured opportunity inequality in Brazil by combining a series of theoretical and empirical tools. The database was built using a two-sample instrumental variable (TSIV), developed by Angrist and Krueger. After that, the axiomatic approach put forward by O'Neill et al. was used, in which the estimation of children's income distribution function is conditional on their fathers' wages. The inference process was based on nonparametric local logistic regression. The results indicate that Brazil has a high level of opportunity inequality. In other words, in the context of intergenerational mobility, those whose fathers belong to lower income strata have to expend greater effort in order to attain a certain income level.     

Beliefs about child witnesses: A survey of professionals

This research addressed how professionals involved with the legal system evaluate children, primarily between 4 and 8 years old, as witnesses. In particular, we focused on professionals’ beliefs and opinions regarding children's memory, suggestibility, and behaviors as they relate to witness credibility. In addition, we surveyed professionals’ evaluations of investigative methods related to reliability. Four hundred and seventy-eight professionals working with children in the Norwegian legal system (i.e. judges, police detectives, psychologists, child psychiatrists, prosecutors, and defense attorneys) completed a questionnaire about child witness issues. Results indicated that psychiatrists as well as police officers expressed greater belief in children's capacities than did other groups, whereas defense attorneys and psychologists were more skeptical regarding children's general credibility. Psychiatrists and psychologists both, however, tended to favor, more than did legal professionals, the use of clinical techniques with children in abuse investigations. Implications are discussed in relation to professionals’ attitudes toward children as witnesses.     

Credibility of the emotional witness: A study of ratings by police investigators

Abstract

Credibility judgments by police investigators were examined. Sixty-nine investigators viewed one of three video-recorded versions of a rape victim's statement where the role was played by a professional actress. The statements were given in a free recall manner with identical wording, but differing in the emotions displayed, termed congruent, neutral and incongruent emotional expressions. Results showed that emotions displayed by the rape victim affected police officers’ judgments of credibility. The victim was judged as most credible when crying and showing despair, and less credible when being neutral or expressing more positive emotions. This result indicates stereotypic beliefs about rape victim behavior among police officers, similar to those found for lay persons. Results are discussed in terms of professional expertise.     

Pathologic Findings of Coronary Stents: A Comparison of Sudden Coronary Death Versus Non‐cardiac Death

There are few histologic studies of intracoronary stents found at autopsy. We studied histologic findings of 87 intracoronary stents from 45 autopsy hearts. There were 40 patients with chronically implanted stents and five shorter than 30 days. Of five patients with recent stent placement, the cause of death was related to the stent (in‐stent thrombosis) in one case. Of the 40 patients with chronic stents, there were 16 sudden coronary deaths and 24 noncoronary deaths (controls). There were no late stent thromboses in the coronary deaths. In the coronary deaths, 26% of stents showed restenosis versus 11% in controls (p = 0.1). The rate of healed infarcts and cardiomegaly was similar in the coronary and noncoronary groups, and acute thrombi in native arteries were seen only in three hearts in the coronary group. We conclude that the cause of death is rarely impacted by in‐stent findings at autopsy, especially in chronically implanted stents.     

What’s the Bandwidth for Democracy? Deconstructing Internet Penetration and Citizen Attitudes About Governance

Recent world events have highlighted the democratic potential of information and communication technologies. This article draws upon the democracy literature to develop a multilevel conceptual framework that links country-level Internet penetration and individual-level Internet use to citizen attitudes about governance in 34 developing countries. In doing so, it deconstructs “Internet penetration” into three dimensions—hardware (e.g., computers), users, and broadband—to provide greater theoretical specificity about how Internet diffusion leads citizens to adopt democratic attitudes. Results from multilevel analyses indicate that individual Internet use and the diffusion of Internet hardware shape citizens’ perceptions of the supply of democracy in their countries, and individual Internet use and diffusion of broadband lead citizens to adopt stronger democratic preferences. Theoretical and normative implications are discussed.     

Place Marketing as Governance Strategy: An Assessment of Obstacles in Place Marketing and Their Effects on Attracting Target Groups

Place marketing is increasingly being used as a governance strategy for managing perceptions about regions, cities, and towns. What are the most important obstacles to implementing place marketing? Based on a survey of 274 public managers involved in place marketing in the Netherlands, this article analyzes the main obstacles as perceived by public managers. It also analyzes the effects of obstacles on perceived results of place marketing in terms of attracting target groups. A factor analysis of a variety of obstacles investigated in the survey shows three clearly demarcated obstacles: administrative obstacles within municipalities, obstacles in developing the substance of marketing campaigns, and political obstacles. Obstacles in developing the substance of the marketing campaigns have significant effects on the results of place marketing in terms of attracting stakeholders, whereas the two other obstacles have no significant influence.     

Substance use disorders in forensic psychiatric patients

There is a lack of detailed information on the role of substance use disorders (SUD) as a substantial factor in offences and treatment in forensic psychiatric patients. The aim of this study was to get a better understanding of these specifics. Clinical records of 193 male patients admitted to a Dutch forensic psychiatric hospital were scrutinized on anamnestic, diagnostic and risk assessment data. One of the central findings was that the prevalence of SUDs was high. Patients with an SUD had a more extensive criminal history, unstable and deviant lifestyle and higher risk of violent behavior than patients without a substance use disorder. No differences were found in duration of treatment, aggressive incidents and leave. Another important finding was that a distinction could be made between patients with substance use as a primary criminogenic risk factor and patients with substance use as a secondary risk factor. Although substance use is identified as a general risk factor, this study supports the idea of sub categorization of patients with an SUD and emphasizes the need for a different treatment approach. Further study is needed to identify specific treatment approaches, based on more differentiated profiles of these patients.     

Influence of Velocity on Variability in Gait Kinematics: Implications for Recognition in Forensic Science

Closed circuit television (CCTV) footage is often available from crime scenes and may be used to compare perpetrators with suspects. Usually, the footage comprises incomplete gait cycles at different velocities, making gait pattern identification from crimes difficult. This study investigated the concurrence of joint angles throughout a gait cycle at three different velocities (3.0, 4.5, 6.0 km/h). Six datasets at each velocity were collected from 16 men. A variability range VR throughout the gait cycle at each velocity for each joint angle for each person was calculated. The joint angles at each velocity were compared pairwise, and whenever this showed values within the VR of this velocity, the case was positive. By adding the positives throughout the gait cycle, phases with high and low concurrences were located; peak concurrence was observed at mid‐stance phase. Striving for the same velocity for the suspect and perpetrator is recommended.