Fake News and hospitality research

The proliferation of the “Fake News” transcend political agendas and has infiltrated the hospitality industry. This Editorial Viewpoint is intended to drive research that challenges “fake news” and takes into consideration the uniqueness of the hospitality industry. This could provide a foundation for theoretical interest in this phenomenon in attempt to prefigure the contour of “fake news”. The main goal is to initiate a discourse on matters pertaining to “fake news” that will help us rethink and inquire what constitutes knowledge in order to better understand the past, present, and future of hospitality research.     

经贸往来会推动社科学界的国际合作吗？--来自引力模型的证据

合作研究在当代学术界渐渐替代了独立研究，成为当前研究的主要类型之一，而且随着前沿领域的进一步扩展，研究创新的难度进一步提升，跨国的合作研究也愈发重要。选择2004～2010年间SSCI论文作者所在机构的国别，通过引力模型实证检验了贸易往来对于论文合作的推动作用。同时分析了双边贸易协定、产业结构趋同与发展水平的趋近等因素的影响，发现这些因素都会对学界的国际合作产生正向影响。     

军工研究所薪酬体系优化研究

军工研究所在国家经济和国防建设中占有重要地位,对军工研究所的薪酬体系进行完善至关重要。通过分析发现,该薪酬体系存在薪酬结构简单、低激励、薪酬体系考核和监督脱节等问题。论文在现有文献和军工研究所"三元"薪酬结构的基础上,针对具体问题建立"五元"薪酬体系方案。"五元"薪酬体系方案分别从明确优化方向、宽带薪酬策略、确定优化的目标和方法、制定方案以及考核与保障策略进行设计,为改革提供科学、合理、有效的解决建议。     

离心式血液泵水力特性设计及其试验研究

借助商业软件NREC开展离心式血液泵的水力特性设计,其设计流量为5 L/min,设计转速为5000 r/min,得到离心叶轮和蜗壳的三维结构设计方案,并针对其全通道网格进行设计工况下三维流场的定常数值模拟研究.对其溶血性指标进行分析,发现离心式血液泵中95％ 区域切应力小于150 Pa,最大切应力小于500 Pa,满足人体对血液泵溶血性的要求.搭建离心式血液泵流量-压升特性试验测试平台,以质量分数为0.06％ 的黄原胶溶液为流动介质进行试验研究,试验结果显示在设计转速下的实际体积流量偏大于设计流量,整体压升在6550 Pa左右.     

Green multi-tier supply chain management: An enabler investigation

Stakeholder pressure, from actors including regulators, consumers and non-governmental organizations, has made organizations more responsible for poor environmental performance of their direct and sub-suppliers. Thus, green multi-tier supplier management (GMSM) has become an emergent topic. Yet it is still unclear how to enable GMSM practices effectively, i.e. how to enable sub-suppliers' environmental performance improvement. To help address the gap in the literature, this paper aims to identify enablers for sub-suppliers' environmental performance improvement, and it further applies a Decision-Making Trial and Evaluation Laboratory (DEMATEL)-based case study method to evaluate inter-relationships among these enablers and improve the focal company's GMSM practices, by using action research (AR) method principles. The data analysis and discussion with a follow-up evaluation after two years provided insights for the successful implementation of GMSM. The results show that top managers’ support from the organizations is a prominent and necessary foundational enabler. An interesting observation is that close proximity of supply chain members is regarded as a very prominent enabler. Evaluation and feedback on these enablers two years later found that the enabler mapping was beneficial, allowing them to address the most influential enablers, and thus the GMSM practices of the focal company has been highly improved. This paper concludes with directions for further research.     

All of work? All of life? Reconceptualising work‐life balance for the 21st century

This paper argues that the study of work‐life balance to date has, in the main, adopted a restricted conception of both “work” and “life”, which does not take account of recent developments in life worlds, working arrangements and employment relationships. “Life” has hitherto been viewed as largely comprising caring activities for dependent children, whereas “work” has been premised largely on a traditional model of work, characterised by full‐time, permanent employment with one employer and a conventional understanding of what work involves. This means that extant research and theory only provides a partial view of the work‐life needs and experiences of the workforce. In the paper, we propose extending conceptions of both work and life to incorporate different life worlds and social groups and different working arrangements and employment relationships.     

Supply chain risk analysis: a shipbuilding industry case

A lack of empirical studies on Supply Chain Risk Management (SCRM) is observed, especially in the industries of large projects. Therefore, this paper conducts a risk analysis on the Brazilian Shipbuilding Industry by generating an initial risk profile. A panel was conducted with executives from major shipyards, and the primary risks were identified, assessed, and evaluated. Findings corroborate the academic literature, reinforcing that companies recognise the importance of SCRM, but the concept is incipient and far from being successfully implemented in real life. Despite the fact that the shipyards identified important risks, the focus was on internal factors. Because the industry was exposed to risks from the external environment, no risk mitigation actions existed, resulting in the bankruptcy of many shipbuilders. This research is an initial step toward investigating SCRM techniques, offering academics a novel empirical approach that can serve as a systematic risk management tool for supply chain planning.     

Interactive visualization for research contextualization in international business

We respond to calls for advances in the contextualization of international business (IB) research by introducing interactive visualization as a methodology for generating contextual insights during the exploratory phases of IB research projects. We suggest that applying interactive visualization early on improves contextualization by means of simultaneous dynamic representations of various phenomena and their respective properties and relationships, even for phenomena that have been widely researched before, like in the cases of international joint ventures and MNE foreign direct investment. The goal of this introduction is to make interactive visualization more accessible to IB scholars.     

Bridging the great divide? Making sense of the human rights-CSR relationship in UK multinational companies

Human rights (HR) and corporate social responsibility (CSR) are both fields of knowledge and research that have been shaped by, and examine, the role of multi-national enterprises in society. Whilst scholars have highlighted the overlapping nature of CSR and HR, our understanding of this relationship within business practice remains vague and under-researched. To explore the interface between CSR and HR, this paper presents empirical data from a qualitative study involving 22 international businesses based in the UK. Through an analysis based on sensemaking, the paper examines how and where CSR and HR overlap, contrast and shape one another, and the role that companies’ international operations has on this relationship. The findings reveal a complex and multi-layered relationship between the two, and concludes that in contrast to management theory, companies have bridged the ‘great divide’ in varying degrees most notably in their implementation strategies.     

基于文献计量学的洪涝灾害研究现状及发展趋势分析

以美国科学情报机构科学引文索引数据库(SCI-E)为数据源,通过文献计量学的方法从文献数量、学者数量、文献发表期刊分布、发文国家/地区、科研机构及关键词等方面对数据库中1988—2015年洪涝灾害的相关文献进行分析,以评估洪涝灾害的研究趋势。结果显示:1988—2015年洪涝灾害在其领域内发展迅速,无论是文献总量、参与研究的作者数量还是研究内容上都随时间呈上涨趋势;洪涝灾害相关论文主要覆盖的学科类别是"水资源",Natural Hazards为发表相关论文最多的学术期刊;美国是洪涝灾害领域发文量最多的国家,中国紧随其后位列第二;学术力量方面,洪涝灾害相关研究力量以高等院校为主,其中中国科学院为该领域研究发文量最高的科研机构;通过对关键词的分析可知,与洪涝灾害相关的科学问题研究中,"洪水管理""气候变化"和"模型"是未来研究热点,将高新技术广泛使用于洪涝灾害的研究领域,控制洪涝灾害对国民经济造成的损失,有利于经济的持续、稳定和健康发展。