Quo Vadis? Suggestions for future corporate governance research

In this paper I first review the basic tenets of agency theory and theory of managerial capitalism as well as some of the major research in these areas then suggest for areas for future research that go beyond the extant empirical work. First, I suggest that it would be useful to reconsider the basic nature of the agency relationship, taking into account that while equity holders can be considered the principal, the board of directors may be more realistically in need of agent-like controls. Second, the complementary or supplementary nature of the monitoring/incentive alignment relationship has been shown theoretically but the empirical evidence is equivocal and needs future investigation. Third, there has been very limited research on the construct validity of archival measures of the sort used in agency theory. This requires the use of methodologies outside those of the more conventional type used in agency theory (i.e., from economics and finance). Finally, agency theory development would profit greatly by more extensive use of research methods such as laboratory studies and survey methodology and the integration of concepts such as personality and control processes.

The Impact of Competitive Strategy and Supply Chain Strategy on Business Performance: The Role of Environmental Uncertainty*

This article investigates the relationships among competitive strategy, supply chain strategy, and business performance while examining the moderating effect of environmental uncertainty. A total of 604 questionnaires were collected from three cities in China, and the statistical results show significant moderating effects of external environment on the relationships among competitive strategy, supply chain strategy, and business performance. Firms that primarily focus on a differentiation strategy emphasize an agile supply chain strategy. Cost leaders are inclined to implement both lean and agile supply chain strategies, but their emphasis on agile strategy is significantly greater in a volatile environment than in a stable environment. The choice of supply chain strategy does not appear to be an “either‐or” decision and firms could adopt either a lean or an agile strategy, or both, depending on the environment. This article provides significant managerial implications for supply chain practitioners to co‐align supply chain strategy and competitive strategy with the environment to improve performance.     

高校学生评估课堂教学工作的探索与实践

教育质量是高等教育的生命线。教育质量的提高，必然涉及教师课堂教学效果的提高。组织学生评估课堂教学，既可作为研究和改进教师课堂教学的依据，也可以调动学生主动配合教学活动，促进教与学优势积累；培养和造就优良的教师阵容都具有重要作用；也是检查、衡量和评估教师课堂教学的好方法     

Design priorities and disciplinary perspectives: the case of the US National Children's Study

Summary.  The National Children's Study (NCS), which was undertaken in 2000 by collaboration between several US federal government agencies, is one of the largest and boldest longitudinal studies of children's health ever undertaken. One of the key design issues has been the nature of the NCS sample. The paper describes the nature of the choices and the reasons for the decision that the NCS be based on a national probability sample. Designed as a study of the environmental influences on children's health and development, the NCS is expected to identify, enrol and follow about 100000 children from their birth to the age of 21 years. A broad definition of relevant environments of interest, and a full partnership between government, university and medical scientists, introduces considerable challenges in the design of the study.     

宪法效力方法论研究——一种原理·问题模式的认识角度

宪法的生命在于宪法的实行,宪法的实行是宪法效力的外在表现,宪法效力是宪政理论和实践的核心问题,对宪法效力的研究关系到我国宪政体系的构建.很多时候我们仅将宪法效力归结为一句抽象的"最高法律效力"就匆匆了事,笼统含混地思考如此重大的问题,的确缺乏一种细致地划分目标、区分不同的制度功能以及确定它们之间复杂联系的耐心和决心.宪法效力分层是对宪法效力的立体研究,包括宪法效力的分类和由每一种分类导引而出的问题,遵循"原理-问题"模式,提出研究宪法效力的一种新方法,以求抛砖引玉,对我国宪法效力问题的研究有所裨益.     

On Reading Test

There has been a long discussion over the construct validity of reading tests. In china's reading tests, multiple choice is the main test method in view of the4 long controversy over the validity of multiple choice, construct validation is called for to empirically test the hypothesized relationships between test scores and abilities. The national CET committee conducted a comprehensive validation study. As part of the project, the specialists studied the reading comprehension test' s validity by qualitative means, namely "introspective verbal reports". The analysis revealed that an overwhelming majority of the questions items were handled through "expected reading operations".     

Quantifying Quality: Can Quantitative Data (“Metrics”) Explain the 2001 RAE Ratings for Social Policy and Administration?

This paper finds that around 80 per cent of the differences in the ratings awarded in the 2001 RAE for social policy may be “explained” using half a dozen pieces of quantitative data. Social policy excellence—as judged by peer review—is associated with the award of doctorates, the amount of money raised, publications in a particular (if broad) range of journals and books by major publishers, and being large. Even taking account of differences on all these factors, the analysis found that new universities fared worse than their quantitative data would suggest. It is argued that quantitative data should play a larger role in decisions about research quality, aiding equity and transparency.     

Explaining inconsistencies between patients and collaterals: validity in outcome studies of coercive alcoholism treatment

This study aims to assess the consistency of replies to questionnaires mailed to patients and two kinds of collaterals, i.e., social workers and significant others, at a public treatment center with socially unstable and compulsory committed patients. It compares the quantity and kind of discrepancies between replies by patients and collaterals on outcome data concerning social situation and drinking habits. It aims to measure the amount of systematic bias among factors that may explain inconsistencies between reports, especially the factors compulsory commitment, worse outcome, frequency of contact and type of collateral. The responders generally agreed. Variables in which there was less agreement were explored in logistic regressions using ten explanatory variables. Significant relations did not exceed those expected by chance. Discrepancies were not systematic in size and kind. On a six-rank ordinal scale of alcohol use or abuse, however, patients tended to underestimate the extent of their abuse. Inconsistencies here concerned the degree but not the presence of abuse. No difference in consistency due to type of collateral was found. In conclusion, the consistency of the questionnaires was high and independent of the social situation of the patient, of compulsory commitment and of other background or treatment factors, as well as of treatment outcome and type of collateral.     

Development of public relations research in Ghana: A systematic review

Even though the extant literature has pointed to the steady growth of public relations research in different contexts, the developing economy context continues to be marginalised in terms of scholarship, theory development and, consequently, the practice of the discipline. This has necessitated calls from scholars to document research in the discipline to trigger future research agendas. This study was therefore undertaken to scientifically synthesise and analyze 26 peer-reviewed public relations studies in Ghana, which were published over a period of 10 years (2012–2021) to document the dominant issues, gaps, and future research avenues. Through a systematic review, the study found that there is an over-concentration on themes such as CSR and CSR communication, public relations within higher education institutions, and dialogic public relations at the expense of other key subject areas within the discipline. Methodologically, 65% of the studies reviewed have employed the qualitative methodology as opposed to the quantitative and mixed-method approaches, thereby reducing the ability to extrapolate their findings to other populations. The study has thoroughly discussed the implications for public relations scholarship, theory development and practice within Ghana and other emerging contexts.     

R&D cooperation in collaborative consumption of research equipment: An ERGM approach

High-tech research infrastructure is essential for state-of-the-art research, but requires many resources. Relatively weak actors, such as SMEs, cannot secure enough of those. Applying the concept of collaborative consumption via digital platforms, we examine the cooperative behavior of Korean SMEs that share research equipment to overcome their lack of resources. Also, we analyze configurations of a collaborative consumption network using the Exponential Random Graph Model. Network structural factor analysis shows sufficient effects of network positive feedback through cooperative consumption with a variety of popular providers and attributes analysis shows that SMEs frequently engage in collaborative consumption with their counterparts in the same region. This new cooperative model can achieve a virtuous cycle of policies, as it increases the efficiency of research infrastructure, preventing the unnecessary building of new research equipment and enabling relocation of underutilized infrastructure and online reservation of equipment.