Search results

Despite receiving much attention in recent job design literature, job crafting research has neglected motivational and multilevel perspectives, limiting the understanding of how to foster employee job crafting. Drawing on job crafting and self-determination theory, the purpose of this paper is to explore individual- and team-level predictors and the mechanisms involved in employees’ job change behaviors. The authors propose that employees’ intrinsic motivation and two team-level properties – team knowledge sharing and trust – have important roles to play.

The multilevel data were collected from 311 employees from 62 work teams in Korean companies. Hierarchical linear modeling analysis was used. A supplementary data collected from 162 individuals working in the USA were used for analysis.

The results showed that intrinsic motivation and team knowledge sharing are positively related to job crafting. In addition, intrinsic motivation mediated the relationship between team knowledge and individual job crafting. Finally, team trust was shown to play a cross-level moderating role, strengthening the positive relationship between employees’ intrinsic motivation and job crafting.

Applying motivational and multilevel perspectives, this paper uncovers the roles of individual motivation and team context in fostering employee job crafting. This study helps to extend the theoretical domains of job crafting and provides practical insights into how to promote employees’ job crafting.

The purpose of this paper is to examine the role of meaning of work as a linking mechanism between the perception of work context and turnover intention within the rarely studied context of social enterprises.

Drawing on meaning of work theories, an integrated research model was developed. Data were collected using questionnaires from 315 full-time employees at 114 social enterprises in Korea. Mediated and moderated structural equation models were used to assess the hypotheses.

Social mission was fully mediated by meaning of work to predict low turnover intention, and shared vision was partially mediated to predict the same. The authors also found that the positive relationship between social mission and meaning of work was stronger when shared vision was higher.

This study extends previous literature on managerial psychology (i.e. meaning of work and turnover) in the context of a new but increasingly prevalent organizational form, social enterprises. It also provides practical advice for managers seeking to retain employees and encourage the sustainability of the social enterprise sector.

The objective of this study was to develop wearable suit platforms with various anchoring structure designs with the intention of improving wearability and enhancing user satisfaction.

This study selected fabrics and materials for the suit platform through material performance tests. Two anchoring structure designs, 11-type and X-type are compared with regular clothing under control conditions. To evaluate the comfort level of the wearable suit platform, a satisfaction survey and electroencephalogram (EEG) measurements are conducted to triangulate the findings.

The 11-type exhibited higher values in comfort indicators such as α, θ, α/High-β and lower values in concentration or stress indicators such as β, ϒ, sensorimotor rhythm (SMR)+Mid-β/θ, and a spectral edge frequency of 95% compared to the X-type while walking. The 11-type offers greater comfort and satisfaction compared to the X-type when lifting based on the EEG measurements and the participants survey.

It is recommended to implement the 11-type when designing wearable suit platforms. These findings offer essential data on wearability, which can guide the development of soft wearable robots.

It is important for restaurants’ social networking sites (SNSs) to provide a flow experience because it encourages positive brand responses and attracts consumers. However, there is a paucity of research on SNS flow experience in the restaurant industry, and more importantly, most of the research is focused only on online behavior. Therefore, this study aims to investigate how SNS flow antecedents (skill, challenge, telepresence and time distortion) influence overall flow, SNS satisfaction and offline restaurant purchase intentions. In addition, this study examined the mediating role of SNS satisfaction between flow and offline purchase intentions.

An online survey was carried out to examine the patron’s flow experiences. 517 valid responses were analyzed to test hypotheses using structural equation model.

The results indicated that four antecedents of SNS flow positively influenced overall flow. Specifically, time distortion was the most influential antecedent. Overall flow positively influenced SNS satisfaction and offline purchase intentions. Furthermore, SNS satisfaction acted as a mediator between overall flow and offline purchase intentions.

The findings provide not only new insights for restaurant managers to implement SNS marketing but also several strategies to encourage consumer’s flow on restaurant SNS.

This study investigated the theoretical framework of flow experience more in depth than previous research as dealing with four dimensions of SNS flow antecedents: skill, challenge, telepresence and time distortion.

Avoidance becomes the default management style for dealing with cross‐cultural conflict in overseas Korean organizations rather than a collaborative style. We argue in this conceptual paper, this is due to the absence of personalized informal social ties that are utilized in domestic Korean organizations to progress information sharing and conflict resolution, and to the absence of a structured and transparent conflict resolution mechanism understood and accepted by both Korean managers and overseas workers.

The purpose of this study is to explore the acculturation caused by the Korean wave among Indonesian Muslim consumers, especially in the food and cosmetic sectors, based on religious grounds.

Data were collected through focus group interviews with 20 Muslim respondents in Indonesia.

The findings specifically highlighted that Muslim consumers’ acceptance of Korean products varied. Muslim consumers’ acceptance was influenced by similarities and differences in values between Islamic and Korean cultures. Consumers categorised into each acculturation mode (assimilation, separation, integration and marginalisation) showed different behavioural patterns in Korean product acceptance. This study proposes that global products can be optimised through specific and targeted marketing campaigns for different types of Muslim consumers with products that comply with their religious values.

Few studies have explored the importance of religious values (e.g. righteousness, compassion and respect for others) with respect to the acceptance of foreign products in the acculturation context. Additionally, how values from other cultures reconcile with the Indonesian Muslims’ affinity for Korean culture has been limitedly studied. This study aims to fill these gaps by identifying the role of religious factors in the acceptance of global products by taking the example of Indonesian Muslim consumers and Korean products.

Building on the resource-based view (RBV), this study examines the differential roles of internal and external social capital (SC) in enhancing the marketing innovation (MI), competitive advantage and financial performance of Korean small and medium-sized enterprises (SME) in export markets.

In total, 197 valid cases were obtained from Korean manufacturing SMEs in the consumer goods sector. Then, a path analysis was employed to test the proposed hypotheses.

First, SME internal SC positively influenced MI, whereas external SC positively influenced foreign distributor's MI (or foreign distributor MI). Second, SME MI was positively associated with foreign distributor MI. Third, no statistical differences were found in the strength of the paths from foreign distributor and SME MI to competitive advantage. Meanwhile, foreign distributor MI positively affected financial performance more than SME MI. Fourth, SME competitive advantage predicted a positive financial performance. Finally, the effect of SME MI on financial performance had an inverted “U” shape.

This study fills a research gap in the MI literature by identifying MI in terms of its actors (SMEs and their foreign distributors) and examining the differential roles of internal and external SC in MI.

This paper aims to propose a low-power complementary MOS (CMOS) current sensor for control circuit in an integrated DC-DC buck converter.

The integrated DC-DC converter, which is composed of feedback control circuit and power block, is designed with 0.35-µm CMOS process. Current sensor in the control circuit is integrated with sense-FET and voltage-follower circuits to reduce power consumption and improve its sensing accuracy. In the current-sensing circuit, the size ratio of the power metal oxide semiconductor field effect transistor (MOSFET) to the sensing transistor (K) is 1,000, and a current-mirror is used for a voltage follower. N-channel MOS acts as a switching device in the current-sensing circuit, where the sensing FET is in parallel with the power MOSFET. The amplifier and comparator are designed to obtain a high gain and a fast transient time.

Experiment shows that the current sensor is operated with accuracy of more than 85 per cent, and the transient time of the error amplifier is controlled within 100 µs. The sensing current is in the range of a few hundred µA at a frequency of 0.6-2 MHz and an input voltage of 3-5 V. The output voltage is obtained as expected with the ripple ratio within 5 per cent.

The proposed current sensor in DC-DC converter provides an accurately sensed inductor current with a significant reduction in power consumption in the range of 0.2 mW. High-accuracy regulation is obtained using the proposed current sensor. As the sensor utilizes simple switch-type voltage follower and sense-FET, it can be widely applied to other low-power applications such as high-frequency oscillator and over-current protection circuit.

The purpose of this study is to identify and explore what leadership characteristics constitute humanistic leadership in the South Korean context. Moreover, this study examines how these leadership characteristics are connected to Korean culture.

Based on the information gathered from semi-structured interviews and other sources, including books, case study articles and news articles, this study captures a more comprehensive perspective of Mr. Kook-Hyun Moon, the former CEO of Yuhan–Kimberly.

The key characteristics of Mr. Moon's humanistic leadership that are identified in this study are: respect for all mankind, benevolence (seeking the greater good), sincerity (building trusting relationships with stakeholders) and continuous learning and innovation (developing self and others). These key characteristics set Mr. Moon apart from other leaders and are connected to the fundamental values and philosophies of Korean culture.

This study contributes to the current leadership literature by identifying and exploring Mr. Moon's humanistic leadership characteristics that enable him to gain respect and contribute to communities and society in the South Korean context. This study also finds that the humanistic leadership characteristics of Mr. Moon reflect three major attributes of Korean culture: the ideology of the Dangun mythology, the principle of Neo-Confucianism in Korea and jeong – an indigenous cultural concept in Korea (these attributes will be discussed in detail in the South Korean values and philosophies section). Such reflection suggests that investigating how humanistic leadership characteristics are connected to local cultural roots is important to enhance the understanding of humanistic leadership.