The instrumental benefits of firm’s CSR activities are contingent upon the stakeholders’ awareness and favorable attribution. While social media creates an important momentum for firms to cultivate favorable awareness by establishing a powerful framework of stakeholder relationships, the opportunities are not distributed evenly for all firms. In this paper, we investigate the impact of CSR credentials on the effectiveness of social media as a stakeholder-relationship management platform. The analysis of Fortune 500 companies in the Twitter sphere reveals that a higher (...) CSR rating is a strong indicator of an earlier adoption, a faster establishment of online presence, a higher responsiveness to the firm’s identity, and a stronger virality of the messages. Incidentally, the higher CSIR rating is also found to be associated with the stronger virality. Our findings also suggest that socially responsible firms can harvest proactive stakeholders’ participation without investing more resources. As the first study that conceptualizes the social media as a proponent of CSR, this paper contends that “being socially responsible” makes more practical sense for firms with the rise of social media. (shrink)

River water pollution by wastewater can cause significant negative impact on the aquatic sustainability. Hence, accurate modeling of this complicated system and its cost-effective treatment and reuse decision is very important because this optimization process is related to economic expenditure, societal health, and environmental deterioration. In order to optimize this complex system, we may consider three treatment or reuse options such as microscreening filtration, nitrification, and fertilization-oriented irrigation on top of two existing options such as settling and biological oxidation. The (...) objective of this environmental optimization is to minimize the economic expenditure of life cycle costs while satisfying the public health standard in terms of groundwater quality and the environmental standard in terms of river water quality. Particularly, this study improves existing optimization model by pinpointing the critical deficit location of dissolved oxygen sag curve by using analytic differentiation. Also, the proposed formulation considers more practical constraints such as maximal size of irrigation area and minimal amount of filtration treatment process. The results obtained by using an evolutionary algorithm, named a parameter-setting-free harmony search algorithm, show that the proposed model successfully finds optimal solutions while conveniently locating the critical deficit point. (shrink)

1. Chŏngch'i ch'ŏrhak kwa chŏngsin punsŏkhak ŭi mannam -- 2. Han'gugin ŭi chamjae ŭisik kwa chŏngch'i pyŏngni.

Comparative Political Theory and Cross-Cultural Philosophy explores new forms of philosophizing in the age of globalization by challenging the conventional border between the East and the West, as well as the traditional boundaries among different academic disciplines. This rich investigation demonstrates the importance of cross-cultural thinking in our reading of philosophical texts and explores how cross-cultural thinking transforms our understanding of the traditional philosophical paradigm.

This longitudinal study examined the development of moral judgement in 37 nursing students attending a university in Suwon, Korea. The participants completed the Korean version of the Defining Issues Test to allow analysis of their level of moral judgement. The development of moral judgement was quantified using ‘the moral development score’ at each stage (i.e. the six stages detailed by Kohlberg) and the ‘P(%) score’ (a measure of the overall moral judgement level). The results were as follows: (1) the moral (...) development score for stage 5A was consistently the highest across the four years of the students’ course, showing significant differences in some sociodemographic factors including home, birth order and monthly income; and (2) the P(%) score was higher in fourth-year (47.47 ± 11.21) than in first-year (46.13±9.73) students. There was no significant difference in the P(%) score according to sociodemographic factors. Further studies will examine in detail the correlation between curriculum and moral judgement development. We suggest that courses in ethics education should be made more relevant. (shrink)

[1]. Pyŏngwa Yi Hyŏng-sang, Hosan Pak Mun-ho yŏnʼgu -- 2. Cho Ik yŏnʼgu -- 3. Kwak Chong-sŏk yŏnʼgu.

Filial Piety and Business Ethics: A Confucian Reflection.

Ch'aek mŏri e -- 1. Ch'oe Han-gi ŭi sam kwa kŭ ŭi sidae -- 2. Silchŭng kwa siryong ŭi sirhakchŏk hangmun'gwan -- 3. Chujahak pip'an kwa Kihak ŭi hyŏngsŏng -- 4. Sŏyang kwahak kisul ŭi suyong kwa Kihakchŏk pyŏnyong -- 5. Insingnon ŭi chŏnhwan kwa kaekkwan insik ŭi pangbŏmnon -- 6. T'al Chujahakchŏk sayu ŭi chŏn'gae wa segye p'yŏnghwaron -- Kyŏllon : Chosŏn hugi Sirhak kwa Ch'oe Han-gi ŭi ch'ŏrhak.

1. Chŏngch'i ch'ŏrhak kwa chŏngsin punsŏkhak ŭi mannam -- 2. Han'gugin ŭi chamjae ŭisik kwa chŏngch'i pyŏngni.