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The purpose of this paper is to address gaps in the knowledge about human resource (HR) professional involvement in strategic decision-making in China compared with that in Australia.

First, the authors compare the strategic involvement of Chinese and Australian HR professionals. Second, based on the upper echelon theory, the authors compare the impact of chief executive officer (CEO) and top management team (TMT) between both countries on HR involvement in strategic decision-making. Data were collected from matched pairs of HR and TMT executives in China (n = 168) and in Australia (n = 102).

Results indicate a difference, despite of no statistical significance, in HR involvement in strategic decision-making between Chinese and Australian samples. TMT behavioural integration was positively related to HR involvement in strategic decision-making in a collectivistic culture (i.e. in China), but not in an individualistic culture (i.e. in Australia). However, CEO support for HRM was positively related to HR involvement in strategic decision-making in Australia, whereas it is not related in China.

The paper conducts a comparative study and practical, and research implications are discussed at the end.

Authorization and access control have been a topic of research for several decades. However, existing definitions are inconsistent and even contradicting each other. Furthermore, there are numerous access control models and even more have recently evolved to conform with the challenging requirements of resource protection. That makes it hard to classify the models and decide for an appropriate one satisfying security needs. Therefore, this study aims to guide through the plenty of access control models in the current state of the art besides this opaque accumulation of terms meaning and how they are related.

This study follows the systematic literature review approach to investigate current research regarding access control models and illustrate the findings of the conducted review. To provide a detailed understanding of the topic, this study identified the need for an additional study on the terms related to the domain of authorization and access control.

The authors’ research results in this paper are the distinction between authorization and access control with respect to definition, strategies, and models in addition to the classification schema. This study provides a comprehensive overview of existing models and an analysis according to the proposed five classes of access control models.

Based on the authors’ definitions of authorization and access control along with their related terms, i.e. authorization strategy, model and policy as well as access control model and mechanism, this study gives an overview of authorization strategies and propose a classification of access control models providing examples for each category. In contrast to other comparative studies, this study discusses more access control models, including the conventional state-of-the-art models and novel ones. This study also summarizes each of the literature works after selecting the relevant ones focusing on the database system domain or providing a survey, a classification or evaluation criteria of access control models. Additionally, the introduced categories of models are analyzed with respect to various criteria that are partly selected from the standard access control system evaluation metrics by the National Institute of Standards and Technology.

Teachers at all levels of the education system are expected to model leadership qualities to students. Leadership qualities of level advisers (LAs) are regarded as charismatic, pragmatic, ideological and innovative (CPII) in this study. This study compared the leadership qualities of LAs in universities in Nigeria as perceived by students. The purpose of this paper is to compare the leadership qualities of LAs in universities in Nigeria as perceived by students.

A survey-comparative design of a quantitative research approach was used. Two universities were purposively selected and the convenience sampling method was applied to select 207 participants.

Findings revealed that LAs of the private university exhibit a slightly higher level of leadership qualities than those from the public university based on the students' assessment (t (207) = 2.19 and ρ = 0.029 < 0.05).

The study concluded that universities should organise regular workshops for LAs on innovative leadership to stimulate 21st-century learners to achieve their educational objectives.

It is therefore recommended that universities should organise a regular workshop for LAs on an innovative leadership model that promotes 21st century students to achieve their educational objectives.

In practice, the study of this kind is timely, given that academic advisers or advisers are very influential on student achievement and success. Thus, the outcome will educate the academic advisers on the leadership qualities that will enhance their role in the 21st century. In addition, it will add to the literature on university LAs' leadership skills in Nigeria and other nations of Africa. Most literature available in the context is mainly from America.

This article aims to explore how Japanese women with younger children changed their commitment to the labour market between 2000 and 2019 by comparing mothers in three-generation and nuclear family households.

Japan currently has the highest ageing rate in the world at nearly 30%. Since the 1990s, employment flexibilization and women's labour market participation have proceeded in parallel, and the conservative family values of the patriarchy and gender division of labour that have provided intergenerational aid for care within households have been shrinking, by conducting a descriptive analysis of the Labour Force Survey (LFS).

This study identified that a conspicuous increase in part-time employment among mothers in both household types and a decrease by half in the working mother's population in three-generation households. These results suggest that the function of inter-generational assistance by multi-generation cohabitation, which was once thought to be effective in helping working mothers with younger children, is declining.

A study examining the transformation of mothers' employment behaviour differences between three-generation households and nuclear family households is rare. This paper makes a new contribution to the research regarding the grandparents' caregiving, household types and mothers' employment.

The purpose of this work is to comparatively study human resources management (HRM) areas in Brazil, at the national level, analyzing how companies considered labor market and labor relations aspects when building their strategies and when configuring people management models in place in the country (2014–2019), based on local conditions.

The subject was approached through qualitative analysis, encompassing document survey, systematic literature review, specialists' panel discussions, eight focus groups (43 human resources [HR] managers), interviews (16 union members), applying institutional approach to people management.

In regards to labor market and unions, HR areas faced different conditions across Brazilian regions. They have dealt with those influences on their strategic and quotidian decisions in an unstructured fashion. HR areas remain constructed as traditional, adjuvant and far from strategic level. In the institutionalization process – normative isomorphism – a professional HR jargon use was identified. HR areas usually act in collective bargaining, resorting to specialized professionals or consulting companies. During the economic crisis, HR professionals' attitude had a reactive nature, responding to organizations leadership, with little dedication to the emerging context.

This work enables important players like HR managers, union members and specialists in public policies to interpret the institutionalization phenomena of practices related to management, labor market and labor relations in the country.

Understanding the effects of the relations among state, companies and unions allows the different power vectors, acting upon the institutionalization process of people management areas in the Brazilian case, to be outlined.

This study applies the institutional approach to understand the economic and social heterogeneity affecting organizations in Brazil. It enhances the knowledge on HRM areas scope and their articulation toward labor market and relations.

This article provides deeper insights into the measurement of servant leadership within the Chinese culture. Servant leadership is viewed as a responsible leadership style that is beneficial to organizations by awaking, engaging and developing employees and working from a sense of service and stewardship for the world with a long-term perspective.

The paper consists of a survey study that examines the relationships between 5 servant leadership measures translated into Chinese and outcome measures using a sample of 463 participants.

The authors' results show that the five measures are very comparable. Although some differences exist, the combined conclusions from internal consistency, intercorrelations and correlations to outcome variables and factor analysis confirmed their overall commonality. A core group of 11 items is introduced as a potential scale to represent the underlying variance of all 55 items.

This study validates how the five instruments are grounded in the core aspects of servant leadership described by Robert Greenleaf, the service aspect of choosing to become a leader and the importance for a leader to give attention to the followers' personal growth, meaningful work and well-being.

The economic and administrative conditions of countries normatively have an effect on the economy and level of market development. Moreover, it is of great importance for a healthy economy whether the public institutions and organizations are transparent and functioning in accordance with their purpose. The aim of this study is to show whether there is a relationship between transparency and market efficiency.

Correlation analysis has been conducted between prediction accuracy rates, which are obtained by seven different machine learning algorithms and Corruption Perception Index (CPI) levels.

It has been statistically shown that the indices of countries with low corruption levels are harder to predict, which, in turn, can be interpreted as having higher weak-form market efficiency. According to that, an intermediate negative correlation has been found between CPI scores and predictability levels of stock indices. Considering the findings, it can be interpreted that the markets of countries with relatively more transparent and well-functioning public sector have more weak-form market efficiency.

The study can be extended with cutting-edge machine learning and deep learning techniques in future studies. There are very few studies which try to explain factors related to market efficiency. Thus, the authors claim that there is still room for further research in order to determine the factors related to market efficiency, implying that current literature is still far from explaining the causation behind the inefficiencies.

According to findings, the markets of countries with relatively more transparent and well-functioning public sector have more weak-form market efficiency. Based on these findings, in practice, it can be said that more successful predictions can be made using machine learning algorithms in countries with relatively lower CPI scores.

In literature, the factors related to market efficiency are still far from explaining the causation behind the inefficiencies. Thus, it has been investigated whether transparent and well-functioning public institutions and organizations have any relation with market efficiency.

The essay is addressed to practitioners in research management and from academic leadership. It describes which measures can contribute to creating an inclusive climate for research teams and preventing and effectively dealing with discrimination. The practical recommendations consider the policy and organizational levels, as well as the individual perspective of research managers. Following a series of basic recommendations, six lessons learned are formulated, derived from the contributions to the edited collection on “Diversity and Discrimination in Research Organizations.”

Collegiality is the modus operandi of universities. Collegiality is central to academic freedom and scientific quality. In this way, collegiality also contributes to the good functioning of universities’ contribution to society and democracy. In this concluding paper of the special issue on collegiality, we summarize the main findings and takeaways from our collective studies. We summarize the main challenges and contestations to collegiality and to universities, but also document lines of resistance, activation, and maintenance. We depict varieties of collegiality and conclude by emphasizing that future research needs to be based on an appreciation of this variation. We argue that it is essential to incorporate such a variation-sensitive perspective into discussions on academic freedom and scientific quality and highlight themes surfaced by the different studies that remain under-explored in extant literature: institutional trust, field-level studies of collegiality, and collegiality and communication. Finally, we offer some remarks on methodological and theoretical implications of this research and conclude by summarizing our research agenda in a list of themes.

Improving and assuring the quality of higher education has become a key element of policy agendas worldwide. To this end, a complete accountability system has been developed through various evaluation procedures. Specifically, this study analyzes the perceptions of university teaching staff on the impact of performance appraisal systems on their professional activity, health and personal lives.

The study adopted a nonexperimental descriptive and causal-comparative design using a questionnaire that was completed by a sample of 2,183 Spanish teachers. The data obtained were analyzed using descriptive statistics and comparisons of differences.

The results show that, according to teachers, the evaluation criteria undermine the quality of their work by encouraging them to neglect teaching, increase scientific production and engage in unethical research practices. Their views also emphasize the social and health-related consequences of an increasingly competitive work climate, including increased stress levels. Finally, significant differences are observed regarding gender, professional category and academic discipline, with women, junior faculty and social sciences teachers expressing particularly strong views.

The originality of this study lies in the application of a method that contributes to the international debate through a national perspective (Spain) that has so far received little attention.