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The purpose of this paper is to investigate whether research and practice on task design and work teams could benefit from a more nuanced perspective on task (inter)dependencies among team members. Prior research often overlooked that task interdependence captures the average exchange of resources, while asymmetrical task dependence captures the inequalities within an individual's work relationships. To date, no study on work teams has combined the two aspects.

Data were obtained from 262 individuals working in 67 work teams. Multilevel and bootstrapping analyses were used.

Drawing from interdependence theory and power-dependence theory it was argued, and subsequently found, that asymmetrical task dependence interacts with task interdependence, and affects the job satisfaction of individuals and their affective commitment to their team.

A key practical implication is that both asymmetrical task dependence and task interdependence should be taken into account when optimizing intra-team task dependencies, for instance when (re-)designing jobs or teams.

This study contributes to research on asymmetrical task dependence within work teams, by investigating its interaction with task interdependence, its effects on the affective reactions of workers, and its effects on the individual level of analysis.

An underlying assumption in the shared mental model (SMM) literature is that SMMs improve whilst team members work together for longer. However, whether dyad members indeed have higher perceived SMMs with higher shared tenure has not been explored. This study aims to, therefore, firstly, investigate this idea, and we do so by focusing on perceived SMMs at the dyadic level. Secondly, because in today’s fast-paced world perceived SMMs often need to be built quickly for dyads to perform, we assess if goal interdependence can reduce the dyadic tenure required for higher perceived SMM similarity. Thirdly, we analyse if these processes are related to dyadic performance.

We collected a dual-source sample of 88 leader–member dyads across various industries. We conducted PROCESS analyses to test their first-stage moderated mediation model.

Results showed that dyadic tenure was positively related to perceived SMM similarity, and that goal interdependence moderated this relationship. Additionally, perceived SMM similarity mediated the relationship between dyadic tenure and dyadic performance. Lastly, the overall moderated mediation model was supported.

We contribute to the perceived SMM literature by: investigating perceived SMMs in dyads, testing a key idea regarding the influence of dyadic tenure on perceived SMMs and investigating how goal interdependence may prompt perceived SMM similarity earlier in dyadic tenure and, ultimately, improve dyadic performance.

Many jurisdictions fine illegal cartels using penalty guidelines that presume an arbitrary 10% overcharge. This article surveys more than 700 published economic studies and judicial decisions that contain 2,041 quantitative estimates of overcharges of hard-core cartels. The primary findings are: (1) the median average long-run overcharge for all types of cartels over all time periods is 23.0%; (2) the mean average is at least 49%; (3) overcharges reached their zenith in 1891–1945 and have trended downward ever since; (4) 6% of the cartel episodes are zero; (5) median overcharges of international-membership cartels are 38% higher than those of domestic cartels; (6) convicted cartels are on average 19% more effective at raising prices as unpunished cartels; (7) bid-rigging conduct displays 25% lower markups than price-fixing cartels; (8) contemporary cartels targeted by class actions have higher overcharges; and (9) when cartels operate at peak effectiveness, price changes are 60–80% higher than the whole episode. Historical penalty guidelines aimed at optimally deterring cartels are likely to be too low.

Many companies worldwide are currently involved in open innovation processes (OIPs), through which they aim to collect innovative insights and ideas from the crowd. The phenomenon has grown – and is destined to continue to grow – massively. As a result, there is strong interest from scholars and practitioners in rebuilding the relevant processes and developing a set of best practices. What seems to be missing from this developing topic of research is a focus on its antecedents and consequences. Since the phenomenon is so new, a focus on its consequences seems untimely. A focus on its antecedents, on the other hand, seems both promising and intriguing.

The fact that more and more companies are involved in OIPs suggests that they have already developed an organizational open innovation (OI) culture. If an OI culture already exists, how widespread is it and to what extent is it shared among those involved in knowledge ecosystems? With this question in mind, it seems worthwhile to investigate whether OI is supported culturally at both social and individual levels.

Finally, this chapter summarizes the state of the art of OI culture at social, organizational and individual levels and considers how an OI culture developed at company level may serve to drive its development at the social and individual levels.

In the previous chapter, the reader will have become familiar with the idea of screening for traumatic experiences within organisations as a way to identify those who may benefit most from interventions and support. In this chapter, I present an overview of the trauma therapy literature in the first instance and then explore some of the debates regarding specific trauma-informed treatments versus general therapeutic approaches. The multicultural competency literature is discussed, and the multicultural orientation approach of cultural humility, cultural opportunity and cultural comfort is highlighted in a practice context. This chapter concludes with a case study vignette that brings it all together with a clinical example of what trauma-informed therapy through a multicultural lens might look like. As such I operationalise choice, collaboration , trust and transparency, and cultural principles from the trauma-informed care literature. Although applied here to specific trauma-informed organisations, some of the methods and processes that I unpack can be used in non-specific organisations where social/case managers are employed and wish to operationalise choice and collaboration in a structured way.

Given the complexity of green public procurement, decisions are likely to be driven by bounded rationality. However, we know little about what determines supplier selection criteria in any given situation. This study explores buyer behavior when considering environmental criteria. We first conducted interviews and identified 12 operational procedures used by buyers. We then developed a survey to explore the use of these procedures. Our quantitative analysis suggests that public buyers are motivated by their belief that they can make a difference. This is independent of buyers' experience or gender. However, their occupational position and the nature of a procurement seem to influence how buyers seek information about environmental criteria and which information source(s) they use. The data suggest that four specific decision-making heuristics are associated with the selected operational procedures.