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排序方式: 共有594条查询结果,搜索用时 15 毫秒
1.
This paper estimates the effect of persistence of innovation on employment in Spanish manufacturing firms during the period 1990–2008. Using GMM-system estimations, we study the importance of persistence of product and process innovation on employment growth according to the size of the firms. The results support that process innovation shows a positive effect on employment, especially for SMEs, while the effect of product innovation is not significant. The study also distinguishes that this effect appears in the contemporaneous year but it increases with the number of lags. This result confirms that compensation effects of process innovation may appear with a certain delay justifying the importance for SMEs of being persistent in innovation strategies to make them compatible with employment growth. 相似文献
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Angela Zeier Röschmann 《保险科学杂志》2018,107(3):273-291
This article analyzes digital brokers in the countries of the DACH region, Germany, Austria, and Switzerland, from a business model perspective. We argue that the potential to create new value for insurance customers has not yet been fully realized. Our analysis has identified two strategic action areas. The first concerns the exploitation of the wealth of customer data available. Those digital brokers who will succeed in generating new content and services using data analytics have the potential to take customer centricity and individuality to new bounds. The second centers around introducing aspects of community, such as connecting peers and enabling them to interact. The critical success factors are volume, a high degree of automation as well as leveraging the infrastructure and data to delivering new, value-adding content and services that go beyond traditional intermediation. 相似文献
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Angela Hausman Author Vitae Wesley J. Johnston Author Vitae 《Industrial Marketing Management》2010,39(3):519-8890
A major premise in managing channel relationships is encouraging cooperation to achieve the aims of the relational partners. This often requires a balancing act between utilization of influence across the supply chain to motivate decisions, while employing tactics that do not damage the future of the relationship. This paper builds and tests a model of how influence strategies affect relational elements, specifically trust and commitment, which both promote strong inter-firm relationships and act as mediators of joint action, specifically cooperation and compliance across channel partners. Results suggest that coercive strategies are counterproductive in encouraging cooperation and compliance either directly or through relational intermediaries, while non-coercive influence produces positive outcomes and effects on intermediaries. Low levels of coercive influence do appear to generate positive outcomes. Managerial implications and future research based on these results conclude the paper. 相似文献
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Entrepreneurship: The Role of Clusters Theoretical Perspectives and Empirical Evidence from Germany 总被引:3,自引:0,他引:3
This paper is about the impact of clusters on entrepreneurship at the regional level. Defining entrepreneurship as the creation of new organisations and clusters as a geographically proximate group of interconnected firms and associated institutions in related industries, this paper aims to answer three research questions : first, do clusters matter to entrepreneurship at the regional level? Second, if clusters are associated with different levels of entrepreneurship, what explains those differences? Third, what do the answers to the previous questions imply for academics and policy makers? To answer these questions, this paper distinguishes between clusters and industrial agglomerations and advances a theoretical model and empirical research to explain the impact of clusters on entrepreneurship at the regional level. This paper uses the 97 German planning regions as units of analysis to test the hypotheses. Using hypotheses testing and OLS fixed-effects model, this paper finds that clusters do have an impact on entrepreneurship at the regional level, but industrial agglomerations do not. Implications for academics and policy makers and suggestions for future research are given in the concluding section. 相似文献
7.
Ester Gomes da Silva 《Portuguese Economic Journal》2010,9(1):35-74
This paper presents capital services estimates for 26 Portuguese industries for the 1977–2003 period. The estimation procedure follows an integrated approach under which the flows of capital services are approximated as a proportion of the capital stock converted into standard efficiency units. Our findings suggest a close proximity between the evolution of capital flows and the observed fluctuations of Portuguese macroeconomic growth. TFP growth estimates based on growth accounting reveal, furthermore, a very disappointing performance of the Portuguese economy during the period under study, with an average annual rate of TFP growth of 0.8% being observed. Performance varies across industries, but the bulk of activities show very modest rates of TFP growth. 相似文献
8.
Aryana Sepassi Francine Chingcuanco Ronald Gordon Angela Meier Victoria Divino Mitch DeKoven 《Journal of medical economics》2018,21(6):595-602
Aims: To assess incremental charges of patients experiencing venous thromboembolisms (VTE) across various types of elective inpatient surgical procedures with administration of general anesthesia in the US.Methods: The authors performed a retrospective study utilizing data from a nationwide hospital operational records database from July 2014 through June 2015 to compare a group of inpatients experiencing a VTE event post-operatively to a propensity score matched group of inpatients who did not experience a VTE. Patients included in the analysis had a hospital admission for an elective inpatient surgical procedure with the use of general anesthesia. Procedures of the heart, brain, lungs, and obstetrical procedures were excluded, as these procedures often require a scheduled ICU stay post-operatively. Outcomes examined included VTE events during hospitalization, length of stay, unscheduled ICU transfers, number of days spent in the ICU if transferred, 3- and 30-day re-admissions, and total hospital charges incurred.Results: The study included 17,727 patients undergoing elective inpatient surgical procedures. Of these, 36 patients who experienced a VTE event were matched to 108 patients who did not. VTE events occurred in 0.2% of the study population, with most events occurring for patients undergoing total knee replacement. VTE patients had a mean total hospital charge of $60,814 vs $48,325 for non-VTE patients, resulting in a mean incremental charge of $11,979 (p?<?.05). Compared to non-VTE patients, VTE patients had longer length of stay (5.9 days vs 3.7 days, p?<?.001), experienced a higher rate of 3-day re-admissions (3 vs 0 patients) and 30-day re-admissions (7 vs 2 patients).Conclusions: Patients undergoing elective inpatient surgical procedures with general anesthesia who had a VTE event during their primary hospitalization had a significantly longer length of stay and significantly higher total hospital charges than comparable patients without a VTE event. 相似文献
9.
We address how mutual funds vote on shareholder proposals and identify factors that help determine support of wealth-increasing shareholder proposals. We examine 213,579 voting decisions made by 1799 mutual funds from 94 fund families for 1047 shareholder proposals voted on between July 2003 and June 2005. In an analysis of voting across funds within the same fund family, we find significant divergence in voting within families, emphasizing the importance of focusing on voting by individual funds. We also find that, in general, mutual funds vote more affirmatively for potentially wealth-increasing proposals and funds' voting approval rates for these beneficial resolutions are significantly higher than those of other investors. Our results suggest that funds tend to support proposals targeting firms with weaker governance. We also find that funds with lower turnover ratios and social funds are more likely to support shareholder proposals. Finally, fund voting approval rates significantly impact whether a proposal passes and whether one is implemented. 相似文献
10.
This paper describes the Riskworld project design and process in further detail and provides an indication of how the ideas, key themes and questions evolved at each phase. 相似文献