Axiomatizations of a positional power score and measure for hierarchies

The extant literature on positional power in hierarchies is mainly restricted to the analysis of power in terms of the authority structure. This is based upon the bare positions of actors and ignores the existence of decision-making mechanisms. The few studies, which also take into account decision-making mechanisms, are ‘membership-based’. In an earlier paper we demonstrated that such an approach is, in general, inappropriate. As a solution we suggested an ‘action-based’ approach and developed a power score and measure ascribing positional power to actors in hierarchies. In this paper we axiomatize this power score and measure and illustrate their applicability.     

Connecting governance and the front lines: How work pressure and autonomy matter for coping in different performance regimes

How frontline employees cope with perceived work pressure may be of direct influence on policy outcomes. This study contributes to the street‐level bureaucracy literature in several ways. First, we study both passive client‐oriented and active system‐oriented coping. Second, we analyse how these coping behaviours relate to work pressure and work autonomy. Finally, this article analyses whether these relationships are conditioned by the performance regime. Using a unique set‐up of hospital employees (n = 979) working in external and internal performance regimes, we find a higher level of system‐oriented active coping than client‐oriented passive coping. Moreover, we find that autonomy matters for system‐oriented coping and work pressure for client‐oriented coping, and that these relationships are context‐dependent.     

Belgian and Dutch Young Men and Women Who Joined ISIS: Ethnographic Research among the Families They Left Behind

Since the end of 2012 a sizeable number of Belgian and Dutch young men and women have joined the armed conflict in Syria. According to recent estimates, there are 632 Belgian and 260 Dutch foreign fighters in Syria. Very little is known about the families these men and women come from. The research on which this article is based comprised ethnographic research among 26 families with at least one member who has left for Syria to join the armed struggle. In addition, former teachers of these youngsters were asked to reflect on their students' actions. The central question of this article is whether or not the families of youngsters who left for Syria played a supporting role in the departure decision and, therefore, the process of radicalization of the young men and women. To answer this question the families' perception of the armed struggle is described. Also discussed are signals of radicalization present prior to the youngsters' departure and actions taken by the families to prevent departure or alternatively facilitate their trip.     

Capital and the state system: a class act

This paper is set up as a critique of Alex Callinicos's Callinicos, Alex. 2007. Does capitalism need the state system?. Cambridge Review of International Affairs, 20(4): 533–549. [Taylor & Francis Online] [Google Scholar] contribution, ‘Does capitalism need the state system?’ It challenges his understanding of the relationship between capitalism and the state system and the theory of imperialism, before presenting an alternative view that conceives the connection between capitalism and the state system as embodied in the formation of a transnational capitalist class holding power in an English-speaking, liberal Atlantic core or ‘heartland’, facing a series of ‘contender states’, which developed under state auspices. This constellation has to be analysed in its own right by applying the method of historical materialism to it, rather than confining that method to the analysis of capital and then bringing in state-centric International Relations. Today, the rise of China as the new contender illustrates how the combined process has evolved. The response to China comes from the larger constellation of the West and not just from the United States: the capitalist class acts to ensure the sovereignty of capital in the process.     

Distinctiveness of Adolescent and Emerging Adult Romantic Relationship Features in Predicting Externalizing Behavior Problems

Romantic relationship involvement has repeatedly been associated with the incidence of externalizing behavior problems, but little is known about the nature and developmental significance of this relation. The current study extends previous research by investigating whether and through what processes romantic relationships distinctively predict externalizing behavior problems during adolescence compared to emerging adulthood. Data came from the Minnesota Longitudinal Study of Parents and Children. As predicted, higher levels of romantic relationship security at 16 years were associated with lower levels of externalizing behavior problems during both adolescence and emerging adulthood, but this inverse relation was stronger for emerging adults than for adolescents. This relation was not attributable either to earlier quality of family and peer relationships or emerging adulthood competence. Thus, security of romantic relationships may become increasingly predictive of individual differences in externalizing behavior problems as individuals move from adolescence to emerging adulthood.

Credibility and legitimacy in policy-driven innovation networks: resource dependencies and expectations in Dutch electric vehicle subsidies

The aim of this paper is to empirically examine the influence of credibility on the likelihood to grant consortia of collaborating actors an innovation subsidy. Theorizing from the viewpoint of resource dependence theory and the sociology of expectations, we hypothesize that four types of credibility of influence: scientific credibility, market credibility, expectation track record, and generated social capital. We operate on two levels of analysis, the actor and the consortium. We quantitatively analyze the Dutch electric vehicle subsidy program as case. We develop a model that accurately forecasts which consortia are most likely to receive subsidies. We demonstrate that generated social capital and market credibility positively influence the likelihood of receiving innovation subsidies, while scientific credibility sources and expectation track record have a negative influence. Based on these findings we provide policy recommendations and avenues for further research.     

Swabs as DNA Collection Devices for Sampling Different Biological Materials from Different Substrates

Currently, there is a variety of swabs for collection of biological evidence from crime scenes, but their comparative efficiency is unknown. Here, we report the results of an investigation into the efficiency of different swab types to collect blood, saliva and touch DNA from a range of substrates. The efficiency of extracting blood and saliva from each swab type was also tested. Some swabs were significantly more effective than others for sampling biological materials from different substrates. Swabs with the highest sampling efficiency, however, often did not have the highest extraction efficiency. Observations were recorded regarding practicality of each swab in a variety of situations. Our study demonstrates that selection of sampling device impacts greatly upon successful collection and extraction of DNA. We present guidelines to assist in evaluation of swab choice.     

Case study of R&D efficiency in an ATP joint venture

This paper summarizes the technical accomplishments and presents selected measures of research efficiencies and early stage economic impacts of the Printed Wiring Board (PWB) Research Joint Venture Project. The project was cost-shared by the Advanced Technology Program and carried out by a group of seven companies, with participation by Sandia National Laboratories. The period considerred in this case study is from mid-1991 through mid-1996, the time during which the research was conducted. ATP’s funding of the PWB Research Joint Venture has thus far had a number of direct and indirect economic impacts. Of the direct impacts, the largest to date has been the increase in R&D efficiency. The project achieved at least a 53 percent reduction in overall research costs. The increase in research efficiency has in turn led to reduced cycle times for both new project development and new process development. Collectively, the result has meant productivity improvements for member companies and improved competitive positions in the world market.