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11.
Sustainable consumption as a complex phenomenon at the boundaries of different (ecological, economic, social) systems requires theoretical approaches that do justice to its complex causality and dynamism. Participatory systems mapping offers a tool to achieve this purpose. Its policy relevance lies in its ability to include diverse views, multiple actors, and offer options for policy intervention. The research reported here applied participatory systems mapping in order to define and identify system boundaries for sustainable consumption and uncover perceived causal relationships among the determining factors of sustainable consumption. By revealing the mental models of an expert and a conscious consumer panel on sustainable consumption in general, we can shed light on the cognitive constructions of sustainable consumption and identify most important boundaries that were chosen and their implications on policy-making. The expert panel framed the boundaries as lack of sustainable consumption, while the conscious consumer panel employed a positive framing as strong communities in sustainable consumption. The two panels also differed in their focus on scale: Experts targeted the national scale, while conscious consumers concentrated at the local scale.  相似文献   
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We introduce externalities into the classical model by Shapley and Scarf; that is, agents care about others and their preferences are defined over allocations rather than over single indivisible goods. After collecting some results about the nonexistence of several cooperative solutions, we focus on stable allocations and propose domains of preferences that can guarantee that they both exist and form a stable set à la von Neumann and Morgenstern.  相似文献   
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Ecosystem degradation and social sustainability have become important issues in the corporate sphere during the last few decades. However, research discussing corporate social responsibility and related concepts has often focused on larger companies, sometimes neglecting the specifics of small and medium‐sized enterprises (SMEs). The main purpose of this study is to examine the relationships between two common strategic orientations, market orientation (MO) and entrepreneurial orientation (EO), in relation to sustainability commitment, sustainability practices and management values in SMEs. Questionnaire responses from 450 Swedish SMEs were analyzed, confirming the influence of MO, EO and sustainability practices on commitment to sustainability, implying that firms committed to sustainability see both market and entrepreneurial advantages of sustainability. The results also show that different parts of MO and EO differ in importance for commitment to sustainability among SMEs. Implications concern the importance for firms and policymakers to work with sustainability issues using both internal and external perspectives. © 2015 The Authors. Business Strategy and the Environment published by ERP Environment and John Wiley & Sons Ltd  相似文献   
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ABSTRACT ** : We provide a new explanation for commercial activities by non‐profit organizations whose primary concern is to supply mission output. Starting from the observation that donations to individual non‐profits are often highly volatile, we show how investment in commercial activity can constitute a form of insurance for mission activity. Although investment in commercial activity has an opportunity cost in terms of capacity to produce mission output, if donations turn out to be low the commercial revenue will enable cross‐subsidization of mission output. The equilibrium commercial investment is (weakly) positively related to the degree of risk aversion.  相似文献   
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This paper develops and applies a Bayesian approach to Exploratory Factor Analysis that improves on ad hoc classical approaches. Our framework relies on dedicated factor models and simultaneously determines the number of factors, the allocation of each measurement to a unique factor, and the corresponding factor loadings. Classical identification criteria are applied and integrated into our Bayesian procedure to generate models that are stable and clearly interpretable. A Monte Carlo study confirms the validity of the approach. The method is used to produce interpretable low dimensional aggregates from a high dimensional set of psychological measurements.  相似文献   
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The prevailing scientific approach to genetic risk information centres around communication of risk in terms of numerical probabilities. However, it is well known that individuals have difficulties in understanding and making sense of this information in their own lives. There is, accordingly, a need to investigate whether any methodologies in psychological research may shed light on how individuals perceive genetic risk information within their specific contexts of family history, personal relationships, lifestyles and future plans. To explore whether hermeneutic phenomenology and methodology may offer a deeper understanding of an individual’s perception of having a hereditary predisposition, we conducted a literature search. We found that Interpretative Phenomenological Analysis may be a fruitful approach to an individual’s lived experiential world. The studies analysed showed how individuals interpret information about genetic risk in the light of their own beliefs about the multiple causes of illness, patterns of heredity and observable risk factors in their families. People’s understanding of their experience is derived from an intricate interconnectedness with others that arises in the context of a world shaped in equal measure by language and culture, on the one hand, and bodies and objects on the other.  相似文献   
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This paper aims to examine the performance conditions of ethnic (migrant) entrepreneurs in a modern economy. After a broad overview of key issues, an analytical tool from marketing theory is proposed, based on the five Ps (Product, Price, Place, Personnel and Promotion). Next, an empirical application is presented, in which results from an in-depth interview study on Moroccan entrepreneurs in Amsterdam are discussed. Given the linguistic and qualitative information in our data base, two recently developed pattern recognition methods for categorized information, namely Apriori and rough set methods, are deployed in order to derive meaningful association and classification rules that are helpful to identify conditional success or performance rules.  相似文献   
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