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1 – 10 of 137GEORGI GEORGEV, JAY JUNG, HOSSEIN B. KAZEMI and MAHNAZ MAHDAVI
This paper shows that for a large class of single and multi‐factor term structure models, including the affine class, the market price of risk is directly related to the…
Abstract
This paper shows that for a large class of single and multi‐factor term structure models, including the affine class, the market price of risk is directly related to the parameters of the stochastic processes of the underlying factors of the economy. It is shown that the market price of risk is proportional to the limit of the volatility of zero coupon bond returns. This means that the market price of risk is not entirely arbitrary. Not only it must be consistent with no arbitrage conditions, also it must be consistent with the parameters of stochastic processes of the factors that describe the economy. If the market price of risk is not correctly specified, then it could lead to profit opportunities of the type discussed in Backus et al (1996). Another consequence of our result is that in empirical tests of interest rate processes, the market price of risk should not be specified exogenously since its value is a function of the parameters of the model. We extend our result to forward processes. The market price of risk is shown to be a function of the volatility of the forward rate processes.
Jung Cheol Shin, Rae Soo Park and Jay M. Chung
This paper reviews the history of OCIO (outsourced chief investment officer) and surveys the critical success factors of OCIO business in Korea. The market size of OCIO business…
Abstract
This paper reviews the history of OCIO (outsourced chief investment officer) and surveys the critical success factors of OCIO business in Korea. The market size of OCIO business in Korea has rapidly grown up, and the asset management for the retirement pension fund is expected to be the blue ocean for OCIO business. Survey study for OCIO business shows that the main interest of incumbent OCIOs and the potential candidates of Korea is the profitability, although OCIOs in the major foreign financial markets have their main interest in the risk management and/or the effectiveness of in-house supports. This result suggests that the potential OCIOs who prepare the entrance to the OCIO business should consider the needs and/or the purpose of the OCIO adopters and their practical constraints. OCIOs should develop their own unique professional field rather than the general expertise. Also, the Korean financial regulator is supposed to introduce the financial institutions specialized in OCIO business only.
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Asafa Jalata and Harry F. Dahms
To examine whether indigenous critiques of globalization and critical theories of modernity are compatible, and how they can complement each other so as to engender more realistic…
Abstract
Purpose
To examine whether indigenous critiques of globalization and critical theories of modernity are compatible, and how they can complement each other so as to engender more realistic theories of modern society as inherently constructive and destructive, along with practical strategies to strengthen modernity as a culturally transformative project, as opposed to the formal modernization processes that rely on and reinforce modern societies as structures of social inequality.
Methodology/approach
Comparison and assessment of the foundations, orientations, and implications of indigenous critiques of globalization and the Frankfurt School’s critical theory of modern society, for furthering our understanding of challenges facing human civilization in the twenty-first century, and for opportunities to promote social justice.
Findings
Modern societies maintain order by compelling individuals to subscribe to propositions about their own and their society’s purportedly “superior” nature, especially when compared to indigenous cultures, to override observations about the de facto logic of modern societies that are in conflict with their purported logic.
Research implications
Social theorists need to make consistent efforts to critically reflect on how their own society, in terms of socio-historical circumstances as well as various types of implied biases, translates into research agendas and propositions that are highly problematic when applied to those who belong to or come from different socio-historical contexts.
Originality/value
An effort to engender a process of reciprocal engagement between one of the early traditions of critiquing modern societies and a more recent development originating in populations and parts of the world that historically have been the subject of both constructive and destructive modernization processes.
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This chapter analyzes how institutional pressures have allowed for continuities as well as brought about changes in modern police organizations in Korea. When facing a legitimacy…
Abstract
This chapter analyzes how institutional pressures have allowed for continuities as well as brought about changes in modern police organizations in Korea. When facing a legitimacy crisis, the Korean law enforcement system has typically responded with organizational restructuring. Strong myth-building patterns compensate for the lack of moral legitimacy of the police, particularly under authoritarian-military regimes that suppress democratization movements in Korea. Even after seemingly radical organizational changes aimed at placing the police under democratic control, highly institutionalized core structures of the police remain in place. Performance reform after the economic crisis, which was proceeded from reformers’ shared belief in the market-driven solutions, diagnosed the Korean police as a big, inefficient, and self-serving bureaucracy, a diagnosis that eventually caused gradual deterioration in the taken-for-grantedness of policing activities. The internet and social media made the Korean police even more vulnerable to external challenges and a questioning of its legitimacy.
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With the ability of linking distant partners and diverse bodies of students and faculty, virtual design studios provide unique opportunities for examining cultural, contextual…
Abstract
With the ability of linking distant partners and diverse bodies of students and faculty, virtual design studios provide unique opportunities for examining cultural, contextual, and methodological differences in design and design collaboration. However, most evaluations of virtual design studio in the recent literature have focused primarily on technical and operational issues. In contrast, the social and cultural dimensions of virtual design studio and their pedagogical implications have not been adequately examined. To address this gap, this article examines the experience and outcomes of a recent virtual design studio involving international collaboration between faculty and student partners. Specifically, it looks at how presence of differences and process of dialogic learning create pedagogical opportunities in a collaborative 'virtual' environment. Based on the case study, this article argues that through dialogues, collaboration, and negotiation of cultural, contextual and methodological differences, collaborative virtual design studio offers an alternative to traditional design studio based on the primacy of individual practice and the master-apprentice model of learning. By creatively utilizing the collaborative environment involving diverse partners, virtual design studio can foster a critical understanding of cross-cultural design process and the significance of dialogues and negotiation in design.
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Jung‐Hwan Kim, Minjeong Kim and Jay Kandampully
This study aims to examine how buying environment characteristics, which are not directly associated with price or product information, are related to overall e‐satisfaction; and…
Abstract
Purpose
This study aims to examine how buying environment characteristics, which are not directly associated with price or product information, are related to overall e‐satisfaction; and how e‐satisfaction and e‐loyalty are interrelated.
Design/methodology/approach
A convenience sample of 366 female and male college students from three universities (East coast, Midwest and West coast) participated. Exploratory factor analysis, confirmatory factor analysis and structural equation modeling via LISREL 8.0 were conducted.
Findings
The findings showed that, of the six dimensions of buying environment characteristics, convenience, web appearance and entertainment value had a direct effect on e‐satisfaction. In addition, the study found a significant positive relationship between e‐satisfaction and e‐loyalty.
Research limitations/implications
Generalizing the results is limited by the use of a convenience sample of college students. To generalize the findings, more diversified random samples across gender and age are suggested.
Practical implications
The research provides useful implications to online retailers concerning which attributes should be given closer attention to improve customer satisfaction and e‐loyalty.
Originality/value
The study provides useful, practical information to online retailers by showing how customer‐centered e‐service attributes have an impact on e‐satisfaction, which in turn influences consumer e‐loyalty.
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Tingting Zhang, Anil Bilgihan, Jay Kandampully and Can Lu
Companies increasingly rely on online communities for social customer support, to develop and nurture relationships with customers, and to generate product and service development…
Abstract
Purpose
Companies increasingly rely on online communities for social customer support, to develop and nurture relationships with customers, and to generate product and service development ideas. As yet, few studies have established the relationship between online communities and branding strategies. Therefore, the impact of online communities on branding requires investigation. The purpose of this paper is to examine the factors that influence brand relationships developed through online communities.
Design/methodology/approach
A theoretical model was developed based on marketing literature and tested using structural equation modeling with a sample size of 253 respondents.
Findings
Findings present the underlying reasons why and how online communities build stronger brand relationships with consumers. Online communities have been found to cultivate consumers’ sense of collectiveness with shared values conveyed through brand engagement; enhance consumers’ trust, leading to the establishment of a trustworthy image of the brand; and increase enjoyment and enrich consumers’ experience with the brand through participation and engagement.
Originality/value
This study provides insights to understand the direct relationship between online communities and brand performance. The findings of the study provide practical implications for brand relationship management and online community design.
研究目的
公司越来越依靠网上社区来提供社交式的消费者服务支持, 以建立和巩固与消费者的关系, 并且以获得产品、服务研发的新想法。至今为止, 很少的著作致力于研究网上社区与品牌战略的关系。因此, 网上社区对于品牌扩展的影响作用值得研究。本论文的研究目的即是研究通过网上社区建立起来的消费者品牌关系的诸多因素。.
研究设计/方法/途径
本论文的理论模型是以营销理论为基础而建立的。本论文采用结构方程模型, 253份样本数据, 来验证建立的理论模型。.
研究结果
各种通过网上社区建立更强消费者品牌关系的因素得以分析和整理。网上社区能够通过使消费者与品牌更贴近的各种活动, 以培养消费者对于品牌的认知和集体意识, 从而使消费者与品牌有一致的价值认知。此外, 网上社区还能增强消费者对于品牌的信任, 增强了消费者与品牌互动过程的愉悦感和体验感。.
研究原创性/价值
本论文对于网上社区和品牌表现之间的直接关系进行梳理和研究。其研究结果对于品牌关系管理和网上社区设计等方面有着很深的实际启示作用。.
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Valentina Della Corte, Massimo Aria, Giovanna Del Gaudio, Jay Brian Barney, Cihan Cobanoglu and Fabiana Sepe
This study aims to focus on inter-firm collaboration, exploring the main capabilities that can make a business more or less open to collaboration; it also considers the role of…
Abstract
Purpose
This study aims to focus on inter-firm collaboration, exploring the main capabilities that can make a business more or less open to collaboration; it also considers the role of both firm-specific and relationship-specific capabilities. The paper proposes a model that can be used to study how the combination of the two categories of capabilities determines a firm’s approach to collaboration.
Design/methodology/approach
Through a survey of high-end hotels in tourist destinations in Italy and the USA, this paper tests variable connected with firm-specific and relationship-specific aspects, using confirmatory factor analysis.
Findings
Firms with greater capabilities are less open to cooperation; weaker firms with fewer resources appear to be more inclined to cooperate, probably to gain access to resources and competencies they do not possess.
Research limitations/implications
From a scientific perspective, this paper suggests an analysis based on both individual and relational capabilities when deciding whether to collaborate, while most studies based on a relational view just consider relational capabilities. The study could be enlarged to other countries and contexts.
Practical implications
From a practical perspective, it indicates the importance of accounting for different and sometimes diverging aspects when deciding to cooperate.
Social implications
In terms of social implications, it shows that, apart from the relational capabilities they have, potential partners can decide not to collaborate.
Originality/value
The paper suggests a method of analyzing both individual and relational capabilities when deciding whether to engage in a collaboration. It shows that firms’ behavior does not necessarily depend on the firm’s relational capabilities.
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Donghwan Yoon, Jichul Jang and JungHoon (Jay) Lee
Recently, the hotel industry has increased its adoption of environmental management practices. Because the research on hotel environmental management often overlooks…
Abstract
Purpose
Recently, the hotel industry has increased its adoption of environmental management practices. Because the research on hotel environmental management often overlooks organizational factors, this study aims to investigate the effects of an environmental management strategy (EMS) on organizational citizenship behavior and tested the mediating roles of organizational trust and commitment in explaining those effects.
Design/methodology/approach
An online survey of US hotel employees yielded 373 complete responses. Data were analyzed with structural equation modeling.
Findings
EMS positively affected organizational trust and commitment, which ultimately influenced organizational citizenship behavior. Furthermore, organizational trust and commitment fully mediated the relationship between EMS and organizational citizenship behavior.
Practical implications
The results establish the foundation for applying EMS in organizational operations. The findings can benefit managers, as they show how hotel firms’ prosocial practices can enhance employees’ positive behaviors.
Originality/value
Despite the importance of employee attitudes and behaviors, little is known about the mechanism by which employees perceive the influence of an EMS on organizational citizenship behaviors. Therefore, the study examined organizational trust and commitment as mediators of the relationship between EMS and organizational citizenship behavior.
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