供应链计划国内外研究现状及发展趋势

通过对国内外大量相关文献的分析对比和分类,总结了供应链计划研究的各个方面,提出混杂供应链系统一体化物流计划的研究是供应链计划领域最新的发展趋势,以期对供应链计划领域的研究者提供参考价值。     

供应链计划国内外研究现状及发展趋势

通过对国内外大量相关文献的分析对比和分类,总结了供应链计划研究的各个方面,提出混杂供应链系统一体化物流计划的研究是供应链计划领域最新的发展趋势,以期对供应链计划领域的研究者提供参考价值.     

Categorizing Categorization Research: Review,Integration, and Future Directions

This paper offers a systematic review of the literature on organizational categories and categorization published in the last 14 years (1999–2012). After identifying a core of roughly 100 papers on categories that appeared in management, organization, and sociology journals, we classified them based on several key dimensions, and analysed a few trends within the categorization literature. Our most surprising finding may be the fact that until recently, there was no mutual recognition of the existence of a distinct ‘literature on categories’ despite the wealth of published material on the topic. After summarizing some core theoretical features of that emergent literature, we propose integrative definitions of its core constructs and suggest several areas of research that could further enrich it in the future.     

Exploring the Framework Development Status for Sustainability in Supply Chain Management: A Systematic Literature Synthesis and Future Research Directions

The need to integrate environmental and social aspects into the supply chain has created a debate amongst academicians and researchers on two topics: sustainability and the supply chain. A large number of journals and special volumes are publishing research that carries out a case study or survey, develops a mathematical model or builds a conceptual model/framework on sustainable supply chain management (SSCM). However, classified analysis of articles that develop a framework on SSCM has not been carried out by any researcher. The study thus aims to review SSCM framework articles to identify the major contributions and gaps. A total of 92 framework articles on SSCM from the sample of 349 over a period of 19 years (1998–2016) are structurally analyzed to meet the objectives. The selected literature is categorized by novel or adapted framework, source of framework, framework verification, method used for framework verification and identifying the constructs/elements that build the structural framework. Analyzing the literature sample using these categories reveals that framework development in the context of SSCM is still an area with ample future opportunities. The findings of the study are especially interesting for academicians and practitioners to investigate the critical gaps in the field of sustainable supply chain management frameworks (SSCMFs). Copyright © 2017 John Wiley & Sons, Ltd and ERP Environment     

Asian Management Research: Status Today and Future Outlook

abstract    This paper reviews the existing management research on Asia. The findings highlight that Asian management research not only builds the understanding of Asia, but also makes a critical contribution to the broad domain of management studies. In particular, Asian-focused research allows researchers to extend and revise theories through the consideration of new contextual variables. This enables researchers to fine-tune theories by developing context-specific conditions and operationalization of key constructs, which in turn allows researchers to develop new theories and constructs which are generalizable to research in other contexts. This systematic examination will help to lay the foundation for the further expansion of the understanding of both Asia and of management research in general.     

租车行业收益管理研究现状及前景展望

本文基于租车行业收益管理的特点,从需求预测、超订、存量控制和价格策略四个方面对租车收益管理的研究现状进行分析,展望了收益管理在租车行业的研究前景.     

道德领导的本土化研究综述与展望

从20世纪80年代开始,道德领导成为领导理论研究的新方向.以Brown(2005)的研究为标志,道德领导理论的发展进入了快车道.鉴于中西方文化对道德的理解和价值观存在差异,因此道德领导的本土化研究显得十分必要.通过梳理道德领导的本土化研究成果,发现道德领导的内涵、影响和作用机制与西方理论既有相似点,也存在不同之处.为了深化和拓展本土化道德领导理论,本文展望了未来有潜力的研究方向.     

Diversification and Performance: Critical Review and Future Directions*

This article uses an integrative theoretical framework to review existing empirical research on the diversification-performance relationship along the three different research streams which have studied this relationship. the article highlights the considerable diversity in the findings across studies in each stream and identifies certain key theoretical and methodological issues which might help to explain the observed diversity. Also discussed is a contingency-based perspective and several useful directions for future research.     

Assessment and Statistics Education: Current Challenges and Directions

The interaction between new curricular goals for students and alternative methods of assessing student learning is described. Suggestions are offered for teachers of statistics who wish to re-examine their classroom assessment practices in light of these changes. Examples are offered of some innovative assessment approaches that have been used in introductory statistics courses, and current challenges to statistics educators are described.     

复合型精密电流源的研制

研究了开关线性复合功率变换技术,提出一种复合型精密电流源的方案。该电源结合了高频开关电源和推挽线性功放电路的优点,输出波形好,效率高、体积小。同时采用三态自适应滞环电流控制方式,有效地减小了输出电流的脉动纹波。根据设计的方案制作了一台样机,实验结果表明该电流源纹波系数小、效率高,验证了方案的可行性。     

盈余管理实证研究:文献述评与未来研究方向

本文从盈余管理的度量、手段、程度和频率、动机、市场反应、经济后果和制约因素等方面,对盈余管理实证研究文献进行了全面系统的回顾和评价;在此基础上,提出了未来盈余管理实证研究的诸多命题,即会计盈余具有有用性和经济后果性,公司盈余管理行为不可能杜绝但可以预期,盈余管理仍将是未来实证会计研究的主要论题。     

基于AI的情绪识别在组织中的实践:现状、未来和挑战

人工智能(AI)的蓬勃发展为组织内员工情绪的识别、评估和管理带来新契机的同时,也对组织管理领域既往的研究模式提出了挑战。基于AI的情绪识别研究作为一个新兴的交叉研究领域,仍未得到组织实践者的积极关注,学界对AI情绪识别缺乏全面正确的认识。本文首先对基于AI的情绪识别模型进行理论探讨,重点介绍AI情绪识别的技术路线与意义。在此基础上,对AI情绪识别的技术路线提出展望,并指出AI情绪识别在组织管理领域中能够帮助研究者优化情绪测量工具、拓展研究视角并推动组织管理的实践。最后,对AI情绪识别在未来发展中可能面临的伦理问题和效度问题进行讨论。     

Environmental Statistics: Current and Future

Since 1900, statistics has prospered and established for itself a central place in science and technology, as can be seen from the wide application of its methods to almost all facets of life. The primary concern of statistics is to develop a logical and efficient system for information acquisition and analysis that is geared towards broad applications. Such a system has its roots and extensions in case studies from many scientific disciplines and in the collaboration between statisticians and other scientists. During the past three decades statisticians have become actively involved in the development and use of quantitative methods to understand and solve environmental problems. These activities are commonly called Environmetrics. In this paper we review the main features of current Environmetrics research and outreach activities. The paper is structured around typical examples drawn mainly from water quality and climate change to illustrate the type of problems involved, the statistical approaches used to address them, and the new statistical methods required for their solution. In addition we shall also briefly describe efforts made at the international level to link the statisticians working in the field together and with environmental scientists.     

Research Directions

The research that can be done on compensation clearly exceeds the amount that has been and is likely to be done. Dramatic changes in the nature of work organizations and the business environment have created numerous important new reward system research topics that warrant attention. For example, the increased globalization of corporations, the increased use of information technology, and the increased use of contingent workers all raise literally hundreds of interesting researchable questions about the use of and consequences of different pay and reward practices. The articles in this volume raise many critically important questions about both the determinants of pay practices and the consequences of pay practices. Interestingly, in the articles, there is a greater focus on the determinants of pay practices than on their consequences. This is an orientation that is not present in much of the research on compensation. It tends to be more concerned with the consequences of different pay practices rather than on their determinants.Given the enormous number of researchable questions concerning pay in organizations, it is important to ask what issues should be front and center in a research agenda on pay. In short, what do we really need to know about pay systems? Before I answer this question, I need to identify one of my major biases. I believe research should focus on topics where the results are likely to be both theoretically and practically important. Given this bias, I am inclined to identify five areas where research on pay in organizations is particularly likely to yield useful results.     

Construct Validity and Background Data: Issues,Abuses, and Future Directions

Few measures available to us show as much promise, for as many applications, as background data, or biodata measures. It is open to question, however, whether current work in the area of background data measures will live up to the technique's promise as a vehicle for understanding people and their careers. In this article, I argue that many of the problems evident in the background data literature may be traced to a failure to attend to the fundamental principles of construct validation. Subsequently, the major aspects of construct validity are examined with reference to their pertinence in the development and application of background data measures. It is argued that a more flexible, substantively oriented approach to the development and application of background data measures is called for.     

仿生爬杆机器人研究现状与未来发展

在生物结构逐渐被认知和现代科学技术迅速发展的前景下,研究生物系统并借助仿生原理开发新技术已成为一个重要方向。仿生爬杆机器人利用仿生原理完成机器人爬杆工作,可完全代替或部分代替施工工人完成高空作业,提高工人高空作业安全系数,避免事故发生,已成为仿生领域的研究热点。本文主要介绍其工作特点和国内外仿生爬杆机器人领域中具有代表性的一些研究成果,并展望仿生爬杆机器人的未来发展方向。     

Agricultural Leadership Education: Past History,Present Reality,and Future Directions

The article explores the past, present, and projected future of agricultural leadership education. Beginning with roots in youth leadership development and grounded in land‐grant universities, agricultural leadership education has undergone a shift from working primarily with rural youth to a new focus on also educating undergraduate and graduate students to empower community members and create change. The renewed focus has encouraged recent growth and in the last 10 years, the profession has added three leadership majors, six leadership minors, seven leadership focus areas, seven undergraduate leadership programs, and four graduate leadership programs. Research exploring the student impact of agricultural leadership education revealed that nationwide a total of 7,904 students are exposed to 208 agricultural leadership education courses. As the discipline continues to mature, recommendations are made for continued program development. Discussion highlights prior research examining potential courses to include types of experiences, program objectives, and career connectedness relating to agricultural leadership education. Programs have ample opportunity for future growth and recommendations are made to continue the development of innovative leadership opportunities and consistent pedagogical practices across institutions.     

A Current and Future Agenda for Cognitive Research in Organizations

The study of cognition in organizational settings has expanded dramatically over the last decade in response to the interdisciplinary growth of cognitive science. The first papers to appear generated great enthusiasm for the possible applications of a cognitive perspective but, understandably, focused on cognition itself, tended to work in the absence of empirical data, were sceptical about the possibility of defining collective cognition, and introduced too many similar but somewhat inconsistent concepts. The papers in this volume illustrate how we have moved beyond those early days in several critical areas, as detailed below.     

运动声源识别研究现状分析

噪声污染是继大气污染、水污染之后又一主要污染源,噪声不仅污染环境还能引起结构的疲劳和破坏,在噪声控制途径研究中声源的识别定位是关键。本文主要分析、梳理和总结国内外运动声源识别的研究现状,揭示研究中存在的问题,并提出作者下步研究计划。此研究对旋转声源精确定位提供一定的方法基础和参考。