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341.
In this article, we review the limited but growing body of research on international skilled migrants and examine to what extent knowledge generated in adjacent research streams—specifically, work on assigned and self‐initiated expatriates—can be meaningfully applied to aid our understanding of the challenges, coping strategies, and acculturation dynamics of skilled migrants. We develop a framework that explains how variables and processes at multiple levels (individual, organisational, and societal) influence migrant acculturation and coping and result in integration‐related outcomes in the domains of personal/family life and workplace/career. We discuss directions for future research and implications for practice.  相似文献   
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Theresa Veer  Florian Jell 《Technovation》2012,32(9-10):513-522
We compare patenting motives of individual inventors, small firms, and universities to those of large firms. We use data from a survey (641 responses) among applicants at the European Patent Office. Our results from regression and factor analyses confirm significant differences among applicant types. The generation of licensing opportunities is rated as being more important if the applicant is a university, individual inventor or small firm. Blocking and prevention of imitation is rated as being less important if the applicant is a university. We interpret that this finding results from the universities' willingness to license under adequate conditions and their tendency not to use their patents for preventing the diffusion of their technology and its usage by others. Individual inventors and small firms place a higher importance on using patents as signals to investors, suggesting that patents are perceived as useful to secure access to the capital necessary to start or grow a business. Among all applicant groups, individual inventors attribute the most importance to blocking as a patent filing motive. This gives cause for concern because individuals who do not manufacture products on their own but, rather, use their patents to block others from production act as patent trolls.  相似文献   
345.
Scholars and practitioners across fields increasingly recognize that business models for the circular economy may be an effective lever for solving ecological persistent problems such as climate change, biodiversity loss, and growing natural resource scarcity. Despite a growing interest in the potential of circular business models, interconnections between the organizational dimensions of firms and their business model innovation processes remain underexplored. Based on problem‐centered expert interviews with business consultants experienced in circular business development, this study creates a conceptual model that offers structured knowledge about why firms steadily reproduce linear BMs and how incumbents manifest themselves as a constant linear‐oriented value creation system. The model also demonstrates organizational conditions and management strategies that frustrate the reproduction of linear BMs and, thus, enable initial moves towards CBM innovation. Building on this, the article provides a set of propositions on how an organizational transition management may be configured and what incumbents require to successfully navigate circular business model innovation. The findings provide a foundation for a contemporary understanding of circular business model transition management, which simultaneously serve as impulses for future research investigations.  相似文献   
346.
Financial markets play an indispensable role in the management of sovereign debt, that is, the mechanics of how and from whom governments borrow. This paper suggests a novel, two-dimensional concept to measure the financialisation of sovereign debt management (SDM): (1) the reliance on financial markets as a governance mechanism and (2) the adoption of a sense-making framework grounded in financial economics. We split this concept into nine indicators and apply it to data from 23 OECD countries between 1980 and 2010. Our analysis illustrates the predominant commonalities across countries, but at the same time, country-specific differences. We interpret them as two sides of the same coin in the light of an overarching trend of increasing alignment to financial markets. This article is not only one of the first cross-national as well as longitudinal studies of the dynamics in SDM; it also reveals that the relationship between finance and governments in the SDM is by no means one-sided.  相似文献   
347.
After two decades of decreasing agricultural activities, in 2008 the Mongolian government started the “Third Campaign of Reclaiming Virgin Lands”, aiming at massive expansion and intensification of the agricultural sector. This policy motivated the study presented here, for which we used an integrated modelling approach to investigate the feedbacks between land-use dynamics, agricultural management and biophysical conditions, with a strong focus on assessing availability of water for irrigation. Our simulation results clearly show that under the current extend of irrigated agriculture in several years water demands exceeded water availability, indicating an overexploitation of water resources, mainly in the period 1995–2006. Consequently, the targeted expansion of agricultural water use will either severely deplete water resources with potential negative effects on other users and the environment, or policies are needed to mitigate or avoid potential adverse effects. As simultaneously Mongolian authorities struggle to implement integrated water resources management (IWRM), the latter might provide monitoring concepts and regulations needed to minimise the potential gap between water demands and availability. In this context, integrated modelling could be a scientific tool to support future land and water management decisions, as researchers already started to integrate views and demands of Mongolian authorities into scenario and model development (identified during stakeholder workshops), and will continue to do so during the coming years of collaborative research.  相似文献   
348.
Tradable permits are a common environmental policy instrument that has recently been applied also to the conservation of biodiversity. Biodiversity conservation differs in many respects to the classical applications of tradable permits like emissions control. One particularity is that, even if the permit system maintains a constant total amount of species habitat, habitat turnover (the destruction of a habitat and restoration elsewhere) affects the ecosystem. Another particularity is that the restoration of habitats often takes much time, leading to time lags between the initiation of restoration activities and the time when restored habitat is available for trading. We use an agent-based model of a tradable permit market to study the influence of heterogeneous and dynamic conservation costs and habitat restoration time lags on key variables of the market, such as the costs incurred to the market participants and the amount of habitat turnover. Our results show that there may be trade-offs between these key variables. We also find that restoration time lags can lead to fluctuations in permit prices that reduce the efficiency of the permit market. We conclude that temporal lags deserve a careful analysis when implementing tradable permit systems for the preservation of natural habitats and biodiversity.  相似文献   
349.
While there is a great deal of theoretical and experimental literature on what factors affect bargaining outcomes, there is little empirical work based on data from real markets. In this paper we analyze negotiations for new cars, a $340 billion industry in the United States in 2010. Our results suggest that search costs, incomplete information, and bargaining disutility have an economically significant effect in real-world negotiations: we estimate that relative to an uninformed consumer, a consumer with basic information about the seller’s reservation price and his own outside options captures 15% of the average dealer margin from selling an automobile. We also find that a buyer’s search cost and bargaining disutility have significant effects on bargaining outcomes. Finally, our results show that while search is common, there remains a substantial group of consumers who do not engage in any of the search behaviors we measure. We hypothesize that these buyers are not aware of how easy and effective certain activities in improving negotiation outcomes can be.  相似文献   
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Targeting the “right” consumers is a core part of marketing. Whereas existing techniques to identify these consumers use demographic or psychographic variables or behaviors such as response probabilities, a proposed new targeting approach builds on consumers’ incremental responses to identify them by their willingness-to-pay (WTP) ranges. These WTP ranges reveal a consumer as a definite buyer, a definite non-buyer, or an indecisive buyer. The proposed theoretical framework indicates that indecisive buyers offer the highest incremental responses to targeted marketing mix activities and thus should be the most preferred targeting group. A sequence of three laboratory experimental studies validates the proposed approach for targeted price discounts and non-price tactics. In addition, a large-scale field experiment involving a consumer engagement campaign that includes observed purchase behavior demonstrates the high external validity and applicability of this approach.  相似文献   
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