Internal governance,legal institutions and bank loan contracting around the world

Using a sample of non-U.S. firms from 22 countries during 2003–2007, we examine the effect of firm-level governance on various features of loan contracting in the international loan market. We find that banks charge lower loan rates, offer larger and longer-maturity loans, and impose fewer restrictive covenants to better-governed firms. We also find that the favorable effect of firm-level governance on some loan contracting terms is stronger in countries with strong legal institutions than in countries with weak legal institutions. Our results suggest that banks view a borrower's internal governance as a factor that mitigates agency and information risk, and that country-level legal institutions and firm-level governance mechanisms complement each other in influencing loan contracting terms.     

Will enterprise social networking systems promote knowledge management and organizational learning? An empirical study

ABSTRACT

Nowadays, enterprise social media practitioners and researchers are keen to know how the enterprise usage of social media can be converted into the improved organizational performance. Meanwhile, organizational learning has long been considered as one of the measures of organizational performance. This article investigated the impact of enterprise social networking systems (ESNS) usage on knowledge management processes and organizational learning; in particular, we examined the mediating role of knowledge creation and knowledge sharing. Four theories from sociology and strategic management were used to build the hypotheses in the research model. An online survey was conducted to empirically test the model. Our study results showed that ESNS usage directly and indirectly influences organizational learning; and that knowledge management processes (knowledge creation and sharing) mediate the path between the two. This study contributes to the existing literature on enterprise social media for three reasons. First, it is among the first to connect the three independent concepts (social media, knowledge management, and organizational learning) and explore their relationships in one theoretical framework. Second, this work also specifically examines the influence of ESNS (Yammer in this case) on organizational processes and outcomes. Third, this is a pioneering study that employs multiple theories to address the research questions under the organizational social media context. Therefore, the research gives implications for both practitioners and scholars who are interested in understanding the effectiveness of ESNS usage in the modern organizations today.     

中国水产品对外贸易特征及竞争力分析

经济全球化的今天,各国经济发展的相互依赖性日趋强烈,贸易成为加强各国经济联系的最重要的纽带之一。通过分析中国水产品对外贸易特征及采用显示性比较优势指数(BCA),出口市场占有率指数及贸易专业化指数(TC)分析其竞争力。得出:(1)2017年,中国对日本水产品出口额达37.16亿美元,同比增长4.65%,对美国水产品出口额为31.20亿美元,同比增长4.32%。(2)034类(鲜活冷藏及冻鱼)和037类(鱼类及甲壳软体制品)水产品在中国水产品对外贸易中始终处于优势地位。(3)034类(鲜活冷藏及冻鱼)水产品和036类(鲜活冷藏冷冻及腌甲壳软体)水产品具备较强的国际竞争力,035类(干烟熏鱼)水产品和037类(鱼类及甲壳软体制品)水产品则具备极强的国际竞争力。未来,中国水产品需优化国际贸易结构,建立严格的管理体制,安全合理的利用渔业资源,资金和技术都要跟上走出去的步伐,争取完善的外部环境。企业要提高创新能力,加大对水产品的投入,提高水产品的性价比。     

Insights on women’s labor participation in Gulf Cooperation Council countries

In analyzing the many stereotypes surrounding Arab Middle Eastern women’s employment issues, this article focuses on women’s labor participation and their career development in Gulf Cooperation Council (GCC) countries. We first unpack the stereotypes by demonstrating the progress of women’s labor participation in the region. We then uncover the critical challenges of a high female unemployment rate during GCC countries’ economic transformation in the non-oil sectors. We discuss the factors contributing to low women’s labor participation and the difficulty of career advancement for women, including (1) norms and traditions; (2) job opportunities and workplace discrimination; and (3) role models, mentors, and networking. Finally, we provide recommendations on how to improve women’s labor participation by involving the public and private sectors, deploying technology, and engaging in multilevel mindset change.     

Out of Africa? Locational determinants of South African cross-border mergers and acquisitions

South Africa is the Africa’s biggest source of outward foreign direct investment. This study examines the principal locational motives of cross-border mergers and acquisitions CBMA by South African firms for the 1990–2014 period. The role of inter-country cultural and economic linkages is also studied. Firm-level data of South African merger and acquisition activities in 74 host countries are used to estimate a number of model specifications that control for host-country economic, geographical, cultural and institutional characteristics. Estimations are carried out using random-effects negative binomial panel model. Capturing the host-economy market and enhancing efficiency are found to be the two major motives driving South African corporations’ CBMA activities. Natural resources acquisition seems a less important motive, while strategic assets such as patents and technology do not appear to be attractive. The role of cultural and economic linkages between the home and the host country is found to be substantial. South African firms prefer investing in Africa, particularly in countries bordering South Africa. In light of the study’s findings, South African CBMA activities can be compared with those from other emerging economies.     

The influence of CSR on firm value: an application of panel smooth transition regression on Taiwan

Previous studies on the relationship between corporate social responsibility (CSR) and firm value generally belong to one of the two opposing schools of thought: the social impact hypothesis and the shift of focus hypothesis. This study, however, proposes that the relationship between CSR and company value is non-linear and neither wholly positive nor negative. We employed the corporate social responsibility index (CRSI) to test this hypothesis. The panel smooth transition regression (PSTR) model was used to analyse listed Taiwanese firms from 2010 to 2012 and calculate the value transition threshold of CSR, using CSRI as the transition variable. We then applied PSTR to determine whether CSRI shows a two-regime, non-linear relationship, as inferred by our model. Empirical findings show that the threshold value of CSRI is 13.082, thus, we concluded that investment in CSR does not contribute to enhancing company value until it exceeds the value transition threshold.     

The effect of industry classification on analyst following and the properties of their earnings forecasts

Using a comprehensive data set, we compare four broadly available industry classification schemes (Standard Industrial Classification (SIC), North American Industry Classification System (NAICS), Fama–French classification (FF) and Global Industry Classification Standard (GICS)) in their effectiveness to group analysts and their earnings forecast properties. We demonstrate the advantage of the GICS to be consistent across different forecasting properties and across different groups of firms. Our results suggest that GICS should be utilized in research designs, either in the primary analysis or as a necessary corroboration.     

Cost-consequence analysis of different active flowable hemostatic matrices in cardiac surgical procedures

Background: A recent retrospective comparative effectiveness study found that use of the FLOSEAL Hemostatic Matrix in cardiac surgery was associated with significantly lower risks of complications, blood transfusions, surgical revisions, and shorter length of surgery than use of SURGIFLO Hemostatic Matrix. These outcome improvements in cardiac surgery procedures may translate to economic savings for hospitals and payers.

Objective: The objective of this study was to estimate the cost-consequence of two flowable hemostatic matrices (FLOSEAL or SURGIFLO) in cardiac surgeries for US hospitals.

Methods: A cost-consequence model was constructed using clinical outcomes from a previously published retrospective comparative effectiveness study of FLOSEAL vs SURGIFLO in adult cardiac surgeries. The model accounted for the reported differences between these products in length of surgery, rates of major and minor complications, surgical revisions, and blood product transfusions. Costs were derived from Healthcare Cost and Utilization Project’s National Inpatient Sample (NIS) 2012 database and converted to 2015?US dollars. Savings were modeled for a hospital performing 245 cardiac surgeries annually, as identified as the average for hospitals in the NIS dataset. One-way sensitivity analysis and probabilistic sensitivity analysis were performed to test model robustness.

Results: The results suggest that if FLOSEAL is utilized in a hospital that performs 245 mixed cardiac surgery procedures annually, 11 major complications, 31 minor complications, nine surgical revisions, 79 blood product transfusions, and 260.3?h of cumulative operating time could be avoided. These improved outcomes correspond to a net annualized saving of $1,532,896. Cost savings remained consistent between $1.3m and $1.8m and between $911k and $2.4m, even after accounting for the uncertainty around clinical and cost inputs, in a one-way and probabilistic sensitivity analysis, respectively.

Conclusions: Outcome differences associated with FLOSEAL vs SURGIFLO that were previously reported in a comparative effectiveness study may result in substantial cost savings for US hospitals.     

Active-set sequential quadratic programming method with compact neighbourhood algorithm for the multi-polygon mass production cutting-stock problem with rotatable polygons

The cutting-stock problem, which considers how to arrange the component profiles on the material without overlaps, can increase the utility rate of the sheet stock, and is thus a standard constrained optimisation problem. In some applications the components should be placed with specific orientations, but in others the components may be placed with any orientation. This study presents an overlap index and it is much more suitable for the active-set SQP method which can reduce the time spend for constraint consideration. Using this method, various object orientations can be considered easily and the number of object on the sheet stock can be improved by up to eight percent.     

The role of supplier operational adaptation on the performance of IT-enabled transport logistics under environmental uncertainty

The use of information technology to facilitate transport logistics activities in support of responsive product movement is essential for contemporary supply chain operations to succeed. One neglected area towards achieving this goal is concerned with the role of supplier adaptation on the performance impact of IT-enabled transport logistics. Based on the General Theory of Network Governance, we argue that supplier operational adaptation serves to realize the cost improvements of those firms practicing IT-enabled transport logistics. Our propositions are validated with survey data collected from 188 trading firms, highlighting the importance of supplier operational adaptation for IT-enabled transport logistics to gain cost performance particularly when firms face environmental uncertainty where they lack the ability to predict the outcomes of their actions. Managerial attention should be directed at developing supplier operational adaptation for technological adoption in transport logistics activities to bring performance.