Partial International Coordination in the Great Fish War

This study extends the great fish war model of Levhari and Mirman [Levhari, D. and Mirman, L. (1980) Bell Journal of Economics 11: 322–344] by incorporating a multiple country context into the model and investigates the existence of a partial coordination Nash equilibrium. First, findings of this paper suggest that a partial coordination scheme is sustainable only in limited cases. Any coalition that has more than two member countries cannot be sustained. Second, the existence and the number of coordinating countries depend critically on the magnitude of the biological and preference parameters. Finally, if the coalition is assumed to be a dominant player, there always exist one or two welfare-improving sustainable coalitions and the size of the sustainable coalitions depends on the parameters of the problem.     

Dimensions of strategic intervention for risk reduction and mitigation: a case study of the MV Sewol incident

Organizations in disaster management system should learn from previous experience and strategically use their lesson for the refinement of a system’s competencies for risk management. However, the MV Sewol incident revealed the absence of the organizational learning in the Korean disaster management system. With mixed methods of content analysis, in-depth interview, and social network analysis, this study identified key failure factors in response to the incident and categorized them by managerial, structural, and institutional domains. While the Korean government took bold steps to rebuild its risk management system, those efforts were biased to structural reforms and lacked fundamental changes in human and informational resources management. Based on the findings, this study suggests the balanced efforts for system refinement for effective risk management.     

Activation and variation of the United Nation’s cluster coordination model: a comparative analysis of the Haiti and Japan disasters

The coordinated response to extreme events is critical as illustrated by recent disasters in Haiti and Japan. As a way for coordinated provision of international humanitarian assistance to disaster-hit countries, the Office for the Coordination of Humanitarian Affairs (OCHA) developed cluster coordination model (CCM). With content analysis and network analysis of OCHA situation reports, this study checked four premises regarding activation of CCM, interaction between national and international actors, roles of proximity country, and level of cluster coordination. This study found that there were meaningful variations in implementing the CCM for 2010 Haiti and 2011 Japan disasters. From the analyses, we found that the current CCM may be vulnerable to black swan disasters; thus, extensive and active estimation of national disaster management capacities should be conducted to prevent collapse of national disaster management system. However, the reconciliation of state sovereignty and international humanitarian assistance also should be considered.     

Selling trust in cyber space: social networking service (SNS) providers and social capital amongst netizens in South Korea

Abstract

Apart from excessive bonding amongst co-ethnics, social capital studies have sparsely discussed the negative effects of social capital, including excessive collective actions towards downward social mobility (e.g. imprisonment of social and political elites). As Bourdieu has noted, social capital can conflate problems of upward social mobility through various glass ceilings in the reproduction of elite power groups. However, it is also important to notice that less fortunate groups can debunk the dominant elite social network by participating excessively in social networking service (SNS) platforms, where they exchange distorted information about the elites to organize collective actions towards their downward social mobility. Gleaned from the recent cases of ferry sinking and candlelight vigilance in South Korea, SNS providers can sell trust in cyber space that can be easily transformed into social capital for collective character assassinations, political demonstrations, and economic sabotages at workplace. Based on the big data gathered from Naver, one of the leading SNS providers in South Korea, we find that Naver provides SNS users with a rare opportunity to encounter myriad opinion groups who will over time converge into one or two similar opinion groups that can be easily mobilized towards collective actions. Selling trust in cyber space on the internet and mobile devices is a unique commercial development in South Korea and its neighbouring countries, including Japan and Taiwan.     

Finite Dimensional Affine Realisations of HJM Models in Terms of Forward Rates and Yields

Finite dimensional Markovian HJM term structure models provide ideal settings for the study of term structure dynamics and interest rate derivatives where the flexibility of the HJM framework and the tractability of Markovian models coexist. Consequently, these models became the focus of a series of papers including Carverhill (1994), Ritchken and Sankarasubramanian (1995), Bhar and Chiarella (1997), Inui and Kijima (1998), de Jong and Santa-Clara (1999), Björk and Svensson (2001) and Chiarella and Kwon (2001a). However, these models usually required the introduction of a large number of state variables which, at first sight, did not appear to have clear links to the market observed quantities, and the explicit realisations of the forward rate curve in terms of the state variables were unclear. In this paper, it is shown that the forward rate curves for these models are affine functions of the state variables, and conversely that the state variables in these models can be expressed as affine functions of a finite number of forward rates or yields. This property is useful, for example, in the estimation of model parameters. The paper also provides explicit formulae for the bond prices in terms of the state variables that generalise the formulae given in Inui and Kijima (1998), and applies the framework to obtain affine representations for a number of popular interest rate models.     

Human Capital Factors Affecting Human Resource (HR) Managers' Commitment to HR and the Mediating Role of Perceived Organizational Value on HR

Human resource (HR) managers’ commitment to their occupation (HR) leads to the proper delivery and implementation of HR practices and, therefore, is deemed as a critical factor for the success of HR practices. Based on sociocognitive, human capital, and signaling theories, this study examines: (a) HR managers’ own and their chief HR officer's (CHRO) HR‐specific human capital as antecedents of their commitment to HR, and (b) the mediating mechanism through which the CHRO’s HR‐specific human capital positively influences HR managers’ commitment to HR. Based on 146 HR managers from 146 organizations in South Korea, the findings of the current study suggest that HR managers with higher levels of HR‐specific human capital and those working with CHROs with higher levels of HR‐specific human capital tend to have higher levels of commitment to HR. In addition, CHROs with higher levels of HR‐specific human capital positively influence HR managers’ commitment to HR by signaling to them that HR and its function are valued and cared about by their organizations. Theoretical and practical implications of this study are discussed along with study limitations and further research directions. © 2015 Wiley Periodicals, Inc.     

Translating corporate social performance into financial performance: exploring the moderating role of high-performance work practices

The purpose of this study is to examine the role of high-performance work practices (HPWPs) in helping to translate corporate social performance (CSP) into corporate financial performance (CFP). We employ arguments from the behavioral view of human resource management to highlight the vertical connection between a firm's proclivity for CSP and the management practices it adopts. Furthermore, we examine the moderating influence of HPWPs on the CSP–CFP linkage. Results suggest that HPWPs moderate the relationship between CSP and financial outcomes, and suggest that human resource practices may play an important role in enhancing a positive CSP–CFP relationship by helping to vertically align the behaviors of employees with the values and orientation of the organization.     

The managed heart: The structural analysis of the stressor–strain relationship and customer orientation among emotional labor workers in Korean hotels

This study examined the structural relationships among three different dimensions of workplace stressors (customer-related stressor, CRS; work environment-related stressor, WERS; job-related stressor, JRS), negative affectivity (NA), emotional exhaustion (EE), and the negative effect of that strain on customer orientation (CO) in the context of the emotional labor (EL) of frontline employees in the hotel industry. Data were collected from self-administrated questionnaires distributed among frontline employees in room and F&B divisions in Korean deluxe tourist hotels, where EL is intense. The results of the structural equation analysis indicated a positive association between all three workplace stressors and NA and between NA and EE. There was also a relationship in the opposite direction with EE and CO, as hypothesized. The moderating effect of organizational level on the workplace stressors–NA relationships was also confirmed. In addition, in an alternative model, we found that NA partially mediates the relationship between JRS and EE; whereas, NA fully mediates the relationships between CRS/WERS and EE. Practical implications are discussed in detail and limitations of the study and future research directions are also suggested.     

MNC foreign investment and industrial disasters: The moderating role of technological,safety management,and philanthropic capabilities

Research Summary: We investigate how industrial disasters can discourage FDI and how MNCs' technological, safety management, and philanthropic capabilities can moderate these effects. Using two unique panel data sets of entry and expansion of U.S. wholly‐owned manufacturing subsidiaries overseas, we found that industrial disasters are associated with reduced foreign entry of wholly‐owned subsidiaries in the disaster industry, but not for all firms in the host country experiencing the disaster. We also found that MNCs' technological, safety management, and philanthropic capabilities can, in some cases, positively moderate the negative relationships between industrial disasters and the foreign entry and expansion of wholly‐owned subsidiaries. Additionally, three‐way interactions with government stability suggest that technological and safety management capabilities substitute government stability in managing industrial disasters, while philanthropic capability complements government stability. Managerial Summary: How can MNCs' technological, safety management, and philanthropic capabilities overcome the effects of industrial disasters such as chemical spills and explosions in host countries? Our results show that industrial disasters are associated with reduced foreign entry of wholly‐owned subsidiaries in the industry in which the industrial disaster occurs, but not for other firms operating in the country experiencing the disaster. However, an MNC's technological capability can, in general, lower the negative consequences of industrial disasters in both the entry and expansion of its wholly‐owned subsidiaries. Regarding the institutional quality of a host country, the results imply that MNCs should develop philanthropic capability when the government stability of the host country is strong, and develop technological and safety management capabilities when the government stability is weak.     

Employee emotional response toward healthcare organization’s service recovery efforts and its influences on service recovery performance

Previous studies on service recovery performance of frontline employees have focused primarily on the direct relationship with the organizational efforts for service recovery. However, based on the reformulation of attitude theory (appraisal-emotional response-behaviour), we believe that the emotional responses (work engagement and burnout) toward organizational efforts for service recovery of frontline employees mediate the relationship. Thus, the purpose of this study is to examine how healthcare frontline employees show their emotional response toward the organizational efforts for service recovery and it influence on actual recovery performance. This study uses two conflicting emotional responses, burnout and work engagement, to examine how employees react toward organizational efforts, helping better understand employees?? evaluations of the efforts. Research model and hypothesis were tested using a sample of frontline employees who perform none-clinical activities in hospitals. The results showed that teamwork and empowerment have positive effects on work engagement. In addition, customer complaint management, empowerment, and teamwork influenced negatively on burnout. Lastly, work engagement and burnout showed statistically significant impact of service recovery performance of frontline employees. Among the organizational efforts for service recovery, teamwork was the most important factor in improving frontline employees?? work engagement and lessened their burnout, respectively. Interestingly, customer service training had a negative effect on burnout. Besides, by comparing our research model to two alternative models, we confirmed the validity of the research model.