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The purpose of this study is to investigate the structural relationships between clan culture, perceived supervisor support, leadership competencies and subjective career success among South Korean female managers.

A structural equation modeling was used to analyze the sixth wave of data from the Korean Women Manager Panel (KWMP) survey by the Korean Women’s Development Institute in South Korea. The panel respondents were 1,384 female managers in tenured positions at South Korean companies.

The results showed that clan culture and perceived supervisor support directly influenced female managers’ subjective career success and indirectly affected their subjective career success through leadership competencies at the same time.

The respondents’ self-report can be a limitation as it can result in inflated outcomes in research findings. Even though no common method bias was found using Harmans’ single-factor test, the bias might not be removed completely. The study’s limitation includes the panel data and measures from KWMP, which constrained attempts to create constructs for measuring variables more precisely.

There is little research on the relationships between leadership competencies and other variables of female managers. The current study expanded the research on female managers’ leadership competencies by verifying that the leadership competencies play an important role in the relationships between clan culture, perceived supervisor support and subjective career success. The findings highlight that it is essential for female managers in South Korea to have supportive environments to receive fair treatment, demonstrate leadership competence in organizations and perform challenging tasks.

The purpose of this paper is to empirically investigate knowledge replication-imitation speed differentials in the context of patents as the target knowledge.

This study analyzes patent citations in the electric digital data processing class employing an accelerated failure-time model.

This study finds that replicators can turn the private aspect of knowledge into an advantage against imitators with respect to the speed of knowledge transfer, even after the knowledge is codified in a patent. Specifically, being a replicator provides no knowledge transfer speed advantage over imitators. Instead, a joint consideration of knowledge characteristics and organizational boundaries is necessary when explaining knowledge replication-imitation speed differentials. Thus, “organizational advantage” in knowledge transfer is knowledge characteristic-specific rather than general.

This study illuminates the differential effects of organizational boundaries on knowledge transfer by investigating both replication and imitation in conjunction with each other, which has been a weakness in previous studies. This study also investigates knowledge transfer speed, another void in extant research.

Sustainable transport has become a new paradigm offering efficient, equitable, and pro-environment transport services. Many intermodal freight systems, especially those for port-to-rail networks, consist of multiple routes starting from and ending at the same port in order to exploit economies of scale. It is of interest to railway operators, therefore, to improve the efficiency of the system by finding the optimal fleet size (the number of cars assigned to a route) and frequency for each route. This paper proposes a model which determines the optimal frequency of each route under the total fleet size constraint for the one-to-many distribution. Trains carry items from one port to their destinations on their predetermined routes. This paper focuses on situations in which items from one port are transported to many destinations via railroads. The tradeoffs between transportation and inventory costs determine optimal frequency under the total fleet size and capacity constraints. The optimal frequency and fleet size of each route are calculated and then updated at the end of each step of the model. The model that we have developed in this paper is validated by port-to-rail freight data from actual shipments in Korea. The results of the analysis show that the proposed model can provide a more reliable and realistic representation of the real one-to-many distribution than the other alternatives which are commonly used. This study not only forms the theoretical basis of an effective and rational freight operation, but it also contributes to the assessment of the existing and planned logistics systems.

For many of the current leadership theories, models, and approaches, the answer to the question posed in the title, “Is leadership more than ‘I like my boss’?,” is “no,” as there appears to be a hierarchy of leadership concepts with Liking of the leader as the primary dimension or general factor foundation. There are then secondary dimensions or specific sub-factors of liking of Relationship Leadership and Task Leadership; and subsequently, tertiary dimensions or actual sub-sub-factors that comprise the numerous leadership views as well as their operationalizations (e.g., via surveys). There are, however, some leadership views that go beyond simply liking of the leader and liking of relationship leadership and task leadership. For these, which involve explicit levels of analysis formulations, often beyond the leader, or are multi-level in nature, the answer to the title question is “yes.” We clarify and discuss these various “no” and “yes” leadership views and implications of our work for future research and personnel and human resources management practice.

This paper presents a case study on the problem of loading air containers in air express carriers motivated from DHL and Air Hong Kong. The problem is to determine the containers to be loaded and the locations of the loaded containers in an aircraft while maintaining stability of the aircraft. The objective of the problem is to maximize the revenue obtained from delivering containers. We present an integer programming model to represent and optimally solve the problem. Computational experiments done on a number of randomly generated test instances show that the integer program can be a viable tool for generating loading plans in the companies since optimal or near-optimal solutions for the test instances are obtained within a reasonable amount of computation time.

The maritime freight transportation industry has played an important role in the Korean economy. The Korean maritime freight transportation industry is faced with a period of transforming it competitively and efficiently in this global age. This paper, therefore, aims to identify the impact of the maritime freight transportation industry in the Korean national economy. Hence, this paper provides policy-makers with accessible and reliable information regarding the role of the Korean maritime freight transportation industry. This study employs input-output (I-O) analysis to examine the role of the maritime freight transportation industry in the national economy for the period 1995-2003, with specific application to Korea. This study pays particular attention to the maritime freight transportation industry by taking the industry as exogenous variable and then investigates its economic impacts. We identify inter-industry linkage effects in 20 sectors, production-inducing effects, added value-inducing effects, and supply-shortage effects of the maritime freight transportation industry.

This paper aims to examine the effect of audit quality of consolidated financial statements on the accuracy of analysts’ earnings forecasts from the viewpoint of users of financial statements.

This paper investigates the effect of dependence on the work of other auditors on error in analysts’ earnings forecasts based on samples from 2011 to 2012 (the period since implementation of the International Financial Reporting Standards in Korea). In addition, this paper examines the effects of use of Big 4 auditors, use of auditors with industry expertise and the proportion of overseas subsidiaries in relation to all subsidiaries on the association between dependence on the work of other auditors and error in analysts’ earnings forecasts.

This paper finds a positive relation between dependence on the work of other auditors and error in analysts’ earnings forecasts, suggesting that more dependence on the work of other auditors decreases the quality of the audit of consolidated financial statements; thus, to the extent that low-quality audits decrease reporting reliability, analysts’ forecasts are less likely to be accurate. This paper also finds that the positive relationship between dependence on the work of other auditors and error in analysts’ earnings forecasts is weakened when the principal auditor is a Big 4 auditor or one with industry expertise, because such auditors provide higher-quality audit services. However, the positive relationship between dependence on the work of other auditors and error in analysts’ earnings forecasts is further strengthened in cases where the proportion of overseas subsidiaries to all subsidiaries is higher. These results suggest that the complexity of the consolidation process increases as the proportion of overseas subsidiaries increases.

The findings are useful in analyzing the effects of adoption of the New ISA, implemented in 2014, which does not allow the division of audit responsibilities between principal auditors and other auditors. This paper also provides insights for regulators and practitioners to improve the auditor appointment system in the future.

This study aims to investigate the associations among different leadership styles and employees' taking charge. Applying Person–Environment (P-E) fit theory, the current study further explores employees' intrinsic motivation as an important individual factor that possibly moderates the hypothesized relationships.

In this field study, 212 supervisor–employee matched multi-source data were collected from multiple organizations located in South Korea. Data were analyzed with multiple hierarchical regression.

Empowering leadership is positively related to employees' taking charge, whereas directive leadership is negatively associated with it. Results of the current study further support that intrinsically motivated employees exhibit more taking charge when their leader shows empowering leadership but reduce their taking charge when their leader demonstrates directive leadership.

The current empirical results could not infer causality due to a cross-sectional research design.

Organizations should develop and embrace empowering leadership if the employees' self-started and change-oriented behavior, taking charge, is particularly critical to fostering organizational effectiveness.

This study extends the literature on leadership and employee proactivity by examining different leadership styles as predictors of employees' taking charge. Based on the current study results, empowering leadership could work as a facilitator and directive leadership as a barrier to employees' taking charge.

This paper highlights the importance of user satisfaction in office renovation. A user-focussed renovation approach can enhance user satisfaction in offices and their functional quality while meeting energy performance goals. The purpose of this paper is to investigate users’ needs and the physical and psychological factors affecting user satisfaction, as input to office renovation projects.

The selected articles are collected from Scopus, ScienceDirect and Google Scholar. Searching was limited to the main key terms of office, work environment, and user satisfaction and comfort. The important factors were searched through empirical-based international literature mainly. Based hereupon, a guide will be developed for the analysis and evaluation of user satisfaction in office renovations.

From a comprehensive overview, the findings present ten main factors to increase user satisfaction in office renovation. These are associated with physical and psychological satisfaction and comfort. In addition, the influential factors were categorised into three levels based on needs theories to organise the hierarchy of priorities.

This research adds to the body of knowledge about which factors are important for user satisfaction, based on what previous research has found in that field. This is important to improve the sustainability in use.

User satisfaction is often studied through separate aspects: health and indoor climate vs functionality and productivity. This paper examines overall user satisfaction of workplaces by integrating the perspectives of physical and psychological conditions, and by providing insight into the priority of satisfaction factors.