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AbstractAs the theoretical and practical interest in policy networks increases, so does the need for further research into how, and based on what rationales, actors within a policy subsystem engage in interorganizational collective action and form political coalitions. The aim of this paper is to continue the search for explanations for coordination and coalition structures in the setting of Swedish carnivore policy. Based on the Advocacy Coalition Framework (ACF) and a previous case study within the same policy subsystem, the study investigates a set of hypotheses regarding actors' coordinating behavior and the defining elements of coalitions. The empirical analysis indicates, in support of the ACF, that perceived belief correspondence is a better predictor of coordination than perceived influence. Moreover, the explanatory power of empirical policy core beliefs in general, and normative policy core beliefs in particular, is further reinforced, while deep core beliefs seemingly do not influence coalition structure. The relevance of more shallow beliefs for coalition formation cannot be dismissed and therefore calls for additional research.

The contemporary trend within natural resource governance sees a strong increase in collaborative management. A successful turnout of these arrangements is, however, dependent upon the formation and characteristics of advocacy coalitions. Uncovering the rationale determining coalitions is therefore a key undertaking in policy analysis and the advocacy coalition framework (ACF) has been widely applied for this purpose. This article aspires to test several important hypotheses regarding the nature of coordination networks and the formation of coalitions, treating the ACF both as an inspiration and as a framework in need of further refinement. This is done in the context of a complex and conflict‐ridden policy subsystem: the Swedish carnivore‐management subsystem. The results indicate, firstly, that perceived belief correspondence, and not perceived influence, is the driving mechanism behind coordination; and, secondly, that the catalog of beliefs shared by actors within a coalition is composed by policy core beliefs, in particular, with a more normative content, while no connection between deep core beliefs and coordination is found.

The importance of policy networks has long been emphasized within the field of policy analysis. However, few attempts have been made to investigate the explanatory power of policy networks using the tools and theoretical concepts provided by social network analysis (SNA). This paper aims to address this need by determining if a relationship exists between the structural features of policy networks, their organizing capacities, and their performance. A comparative case study of four networks within the higher education policy sector confirms the assumption related to the existence of such a relation. It is proposed that an efficient and innovative policy network consists of a heterogeneous set of actors that are centrally and densely integrated. Furthermore, while the level of network heterogeneity is positively related to the function of resource mobilization in the process of policymaking, the level of centralized integration promotes the function of prioritizing. These findings are believed to contribute to our understanding of policymaking in contemporary society. The current paper indicates that a significant explanatory power exists in the concept of policy networks and that SNA is one way of advancing its possibilities. Adapted from the source document.

Coastal global oceans are expected to undergo drastic changes driven by climate change and increasing anthropogenic pressures in coming decades. Predicting specific future conditions and assessing the best management strategies to maintain ecosystem integrity and sustainable resource use are difficult, because of multiple interacting pressures, uncertain projections, and a lack of test cases for management. We argue that the Baltic Sea can serve as a time machine to study consequences and mitigation of future coastal perturbations, due to its unique combination of an early history of multistressor disturbance and ecosystem deterioration and early implementation of cross-border environmental management to address these problems. The Baltic Sea also stands out in providing a strong scientific foundation and accessibility to long-term data series that provide a unique opportunity to assess the efficacy of management actions to address the breakdown of ecosystem functions. Trend reversals such as the return of top predators, recovering fish stocks, and reduced input of nutrient and harmful substances could be achieved only by implementing an international, cooperative governance structure transcending its complex multistate policy setting, with integrated management of watershed and sea. The Baltic Sea also demonstrates how rapidly progressing global pressures, particularly warming of Baltic waters and the surrounding catchment area, can offset the efficacy of current management approaches. This situation calls for management that is (i) conservative to provide a buffer against regionally unmanageable global perturbations, (ii) adaptive to react to new management challenges, and, ultimately, (iii) multisectorial and integrative to address conflicts associated with economic trade-offs. ; Funding Agencies|BONUS; EU; Innovation Fund Denmark (Denmark); Estonian Research Council (Estonia); Academy of Finland (Finland); German Federal Ministry of Education and Research (BMBF, Germany); National Centre for Research and Development (Poland); Swedish Research Council (FORMAS, Sweden); Swedish Environmental Protection Agency (Sweden); German Cluster of Excellence "The Future Ocean"