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111.
The research productivity of board members of the top academic finance journals—Journal of Finance, Journal of Financial Economics, Review of Financial Studies, Journal of Financial and Quantitative Analysis, and Financial Management—is investigated. Discipline specific benchmarks for substantial research excellence are determined and an evaluation of influential finance journals is presented. Publication in Journal of Finance is the most notable benchmark for selection to the editorial board of any of the finance journals evaluated. The results imply that publishing one article in Journal of Finance, Journal of Financial Economics or Review of Financial Studies in a 5-year period coupled with additional appearances in the broader top tier finance journals would be representative of exceptional research achievement.
Robert C. W. FokEmail:
  相似文献   
112.
This paper empirically investigates the pricing factors and their associated risk premiums of commodity futures. Existing pricing factors in equity and bond markets, including market premium and term structure, are tested in commodity futures markets. Hedging pressure in commodity futures markets and momentum effects is also considered. This study combines these factors to discuss their importance in explaining commodity future returns, while the literature has studied these factors separately. One of the important pricing factors in equity and bond markets is liquidity, but its role as a pricing factor in commodity futures markets has not yet been studied. To our knowledge, this research is the first to study liquidity as a pricing factor in commodity futures. The risk premiums of two momentum factors and speculators’ hedging pressure range from 2% to 3% per month and are greater than the risk premiums of roll yield (0.8%) and liquidity (0.5%). The result of a significant liquidity premium suggests that liquidity is priced in commodity futures.  相似文献   
113.
This paper proposes the research framework that locus of control enhances entrepreneurship through the mediating mechanisms of increased social capital in interpersonal networks and improved human capital in personal development. We adopted structural equation modeling to examine the research hypothesis. The research participants comprised managers from 14 enterprises in China; a total of 1002 valid questionnaires were collected. The results revealed that social and human capital mediate the effect that internal locus of control exerts on entrepreneurship. This study provides the following research contributions: first, the findings address the gaps in previous studies regarding the effect that a single dimension (i.e. personality traits) produces on entrepreneurship. Second, by employing the social exchange and human capital theories, we integrated interpersonal and individual perspectives into the research framework to explore factors affecting entrepreneurship, identifying that social and human capital are key-mediating mechanisms through which locus of control influences entrepreneurship.  相似文献   
114.
2014年,全球海上风电累计装机容量为8770兆瓦.短期内全球海上风电市场仍将保持高度集中,预计2024年全球累计装机容量将达到49944兆瓦,其中欧洲约占75%.海上风电市场的重心将从浅水区向深水区域转移,机组容量大型化成发展趋势.随着海上风电工程技术的不断成熟,风电发电成本将持续下降.中国海上风电产业已初具规模,截至2014年底,中国海上风电实际装机总量达657.88兆瓦.投资风险大、管理制度差、标准规范不健全、装备资源弱等是导致中国海上风电产业发展缓慢的主要原因.一体化风电解决方案能大大降低开发成本,将成为未来中国海上风电发展的主流商业模式.  相似文献   
115.
文章将中小企业转型升级过程中员工-升级的匹配特性概括为能力匹配和价值匹配,构建了以转型升级感知为前因变量,员工-升级匹配为中介机制以及客户导向作为调节变量的模型,采用偏最小二乘结构方程模型进行分析.研究结果显示:流程升级感知对员工价值匹配和能力匹配均有积极影响;产品升级感知对员工能力匹配则表现为消极影响,但顾客导向会削弱这一负向效应;价值匹配和能力匹配均对员工心理福利和社会福利产生了积极的影响.  相似文献   
116.
We study whether greater social trust is associated with a lower incidence of corporate misconduct. Both social norm and network theory suggest that social trust can affect managerial behavior and reduce the likelihood of misconduct behavior. Consistent with this prediction, we find that social trust is negatively associated with corporate misconduct behavior. Moreover, we show that, when media coverage is higher, the negative relation between social trust and corporate misconduct behavior is more pronounced. Further analyses suggest that social trust can help mitigate both disclosure-related and nondisclosure-related misconduct.  相似文献   
117.
Electronic word-of-mouth (eWOM) is playing an increasingly important role in influencing consumer behavior, and it represents another opportunity for marketers to build support for their brands. This study explores how the gender of the reader influences how eWOM is perceived. An experiment grounded in evolutionary psychology examines how males and females differ in their perceived trust of eWOM of positive, negative, or mixed valence. The results indicate that females place greater trust than males in eWOM messages. But both genders find eWOM of mixed valence more trustworthy than entirely positive or negative eWOM. A follow-up phenomenological study of male and female consumers who had experienced eWOM shed more light on the experimental findings and offers additional support for their evolutionary basis. Theoretical and practical implications are discussed as well as recommendations for further research.  相似文献   
118.
This paper highlights the effect of firms’ position on firms’ strategies with corporate social responsibility (CSR) practices under three different cases: Cournot competition; Stackelberg competition with the CSR firm taking the leader position and turnover, with the profit maximising (PM) firm playing as the leader. Some interesting conclusions are achieved. First, the CSR firm always produces more than the PM firm. Second, the outputs of both firms (the consumer surplus) under the PM firm's leading position are larger than those under Cournot. Third, the profits of both firms (producer surplus) under the PM firm playing the leading position are less than those under Cournot. Surprisingly, when the PM firm first moves, the PM firm's profits are the lowest while the CSR firm's outputs are the highest in all three cases. Finally, the relationship of social welfare under the three cases is ambiguous.  相似文献   
119.
FDI对高新技术产品出口比较优势的影响分析   总被引:3,自引:0,他引:3  
改革开放30年来,中国吸收外资取得了举世瞩目的成就,外商直接投资(FDI)对我国的贸易,特别是对高新技术产品出口的贡献作用非常大。文章采用线性回归模型进行实证分析,得出FDI作为解释我国高新技术产品出口竞争力提升的解释变量是显著的,特别是滞后一期的FDI对我国高新技术产品出口竞争力的影响更明显,并根据该结论为发展我国高新技术产品出口提出建议。  相似文献   
120.
Abstract

Background: The prevalence of nontuberculous mycobacterial lung disease (NTMLD) in the US has increased; however, data characterizing the associated healthcare utilization and expenditure at the national level are limited.

Objective: To examine associations between economic outcomes and the use of anti-Mycobacterium avium complex (MAC) guidelines-based treatment (GBT) for newly-diagnosed NTMLD in a US national managed care claims database (Optum® Clinformatics® Data Mart).

Methods: NTMLD was defined as having ≥2 claims for NTMLD (ICD-9 031.0; ICD-10 A31.0) on separate occasions ≥30?days apart (between 2007 and 2016). The cohort included patients insured continuously over a period of at least 36?months (12?months before initial NTMLD diagnostic claim and for the subsequent 24?months). Treatment was classified as GBT (consistent with American Thoracic Society/Infectious Diseases Society of America guidelines), non-GBT, or untreated. All-cause hospitalization rates and total healthcare expenditures at Year 2 were assessed as outcomes of the treatment prescribed in Year 1 after NTMLD diagnosis.

Results: A total of 1,039 patients met study criteria for NTMLD (GBT, n?=?294; non-GBT, n?=?298; untreated, n?=?447). After adjustment for baseline characteristics, GBT was associated with a significantly lower all-cause hospitalization risk vs non-GBT (odds ratio [OR]?=?0.53; 95% CI = 0.33–0.85, p?=?0.008), and vs being untreated (OR = 0.57; 95% CI = 0.35–0.91, p?=?0.020). Adjusted total healthcare expenditure in Year 2 with GBT ($69,691) was lower than that with non-GBT ($77,624) with a difference of ?$7,933 (95% CI = ?$14,968 to ?$899; p?=?0.03).

Conclusions: Patients with NTMLD in a US managed care claims database who were prescribed GBT had lower hospitalization risk than those who were prescribed non-GBT or were untreated. GBT was associated with lower total healthcare expenditure compared with non-GBT.  相似文献   
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