Effects of Reputation,Relational Satisfaction,and Customer–Company Identification on Positive Word-of-Mouth Intentions

By combining the growing body of knowledge on organizational reputation and organization—public relationships with insights from marketing literature on customer–company identification, this study develops and tests models of customers' positive word-of-mouth (WOM) intentions. Specifically, this study examines the effects of organizational reputation and relational satisfaction on customers' positive WOM intentions, and the critical mediation role of customer–company identification in such effects. The proposed models illustrate tenable data-model fits, and the results indicate that organizational reputation and relational satisfaction predict customers' positive WOM intentions. More important, customer–company identification mediates the influence of organizational reputation on positive WOM intentions. The findings of this study suggest that, to promote customers' positive WOM intentions, companies need to obtain a favorable reputation held by customers and cultivate a satisfactory relationship with customers, while fostering customer–company identification.     

Types of stressors and bullying perpetration among female adolescents in Korea

ABSTRACT

Research concerning bullying among female adolescents in Korea remains extremely limited. This study examined the impact of three different types of stressors (family stress, friendship stress, and school stress) on bullying perpetration among Korean female adolescents. Five middle schools were randomly selected from 11 schools in Pyeongtaek, Korea. Participants in the study were 374 female students in 7–9th grade. A linear regression analysis based on the different types of stressors was conducted. Findings indicate that family and school related stressors were significantly associated with bullying perpetration. Results supported Bronfenbrenner’s bioecological systems theory. Interventions to decrease family stress and school stress are supported for Korean female adolescents engaged in bullying perpetration.     

Measuring Family Caregiver Perceptions of Support in Caring for Children and Youth With Mental Health Concerns

ABSTRACT

This correlational study assessed how families of children with mental illness perceived the levels of support they received from informal and formal resource providers and the associations between perceived support and child outcomes. Adult caregivers (N = 904) of youth receiving public mental health care services were administered the Family Caregiver Perceptions of Support Scale developed by the authors to assess family caregiver perceptions of support prior to and at termination of services. Factor analysis identified three types of caregiver anticipated supports: informal support resources, support for treatment plan influence, and health care resources. The domains were significantly and positively associated with one another but did not uniformly correlate with youth mental health outcomes. The study provides preliminary evidence that treatment gains in youth mental health outcomes are observed when caregivers perceive support in treatment processes. Suggestions for future research are made, stressing the importance of caregivers and providers working together and describing needs related to future scale improvements.     

Future of long-term care financing for the elderly in Korea

With rapid aging, change in family structure, and the increase in the labor participation of women, the demand for long-term care has been increasing in Korea. Inappropriate utilization of medical care by the elderly in health care institutions, such as social admissions, also puts a financial burden on the health insurance system. The widening gap between the need for long-term care and the capacity of welfare programs to fulfill that need, along with a rather new national pension scheme and the limited economic capacity of the elderly, calls for a new public financing mechanism to provide protection for a broader range of old people from the costs of long-term care. Many important decisions are yet to be made, although Korea is likely to introduce social insurance for long-term care rather than tax-based financing, following the tradition of social health insurance. Whether it should cover only the elderly longterm care or all types of long-term care including disability of all age groups will have a critical impact on social solidarity and the financial sustainability of the new long-term care insurance. Generosity of benefits or the level of out-of-pocket payment, the role of cash benefits, and the relation with health insurance scheme all should be taken into account in the design of a new financing scheme. Lack of care personnel and facilities is also a barrier to the implementation of public long-term care financing in Korea, and the implementation strategy needs to be carved out carefully.     

The Quality of Korean Life in Camparative Perspective: Objective Quality of Life in Korea and the OECD Countries

Social Indicators Research - This study attempts to compare the current state of Korea's quality of life with that of more developed countries in their past, and seeks to derive suggestions for...     

An integrated modelling approach for raw material management in a steel mill

An integrated modelling approach combining optimisation models with simulation is proposed for coordinated raw material management at steel works throughout the whole supply chain management process. The integrated model is composed of three components: ship scheduling, yard operation simulation and material blending models. The ship scheduling model determines which brands, how much and when they should be arrived, and the problem is modelled as mixed integer linear programming. The simulation model is used to simulate the whole processes from ships’ arrivals to the retrieval of the materials through the berthing and unloading the raw materials. Finally, the raw material blending model is developed for determining the brand and quantity of raw materials to be used. The proposed integrated modelling approach for raw material management has been successfully implemented and applied at steelwork to provide shipping schedules and predict future inventory levels at stock yards. By coordinating all the activities throughout the entire raw material supply chain management process, this article proposes an integrated approach to the problem and suggests a guideline by the appropriate simplification. The quantitative nature of the optimisation model and simulation facilitates an assessment of the risk factors in the supply chain, leading to an evaluation of a wide variety of scenarios and the development of multiple contingency plans. Further research is expected to supplement the ship scheduling models with heuristics for the idiosyncratic constraints of maritime transportation.     

Student Loan Decision Making: Experience as an Anchor

Journal of Family and Economic Issues - The purpose of study is to examine the association between one's past borrowing experience and borrowing decisions in a hypothetical survey scenario. A...     

Social affinity among top managerial executives of large corporations in Korea

Korea is a society subject to quite diverse social forces. Modernization should encourage reform, but the yoke of tradition restrains this tendency. This paper examines the patterns of preferential treatment of executives, based on family, school, and regional ties, by the owners of large Jaebol corporations in Korea. We found that about 21% of the total number of executive positions in the large corporations were occupied by individuals who had some type of family tie with the owners of the corporations. Also, there is a strong tendency of corporation owners to employ the executives of the same regional origin of birth as their own, but the affinity based on school ties was not as strong as that of regional origin. The findings of this study seem to support the arguments of previous studies that claimed a trust factor as a main cause of social similarity and affinity between the owners and executives in corporations.An earlier version of this paper was presented at the annual meetings of the American Sociological Association, August 17–22, 1987, Chicago, Illinois.     

Complexity in applying spatial analysis to describe heterogeneous air-trapping in thoracic imaging data

In this paper we consider a novel approach to analyzing medical images by applying a concept typically employed in geospatial studies. For certain diseases, such as asthma, there is a relevant distinction between the heterogeneity of constriction in airways for patients compared to healthy individuals. In order to describe such heterogeneities quantitatively, we utilize spatial correlation in the realm of lung computer tomography (CT). Specifically, we apply the approximate profile-likelihood estimator (APLE) to simulated lung air-trapping data selected based on potential interest to pulmonologists, and we explore reference values obtainable through this statistic. Results indicate that APLE values are independent of air-trapping values, and can provide useful insight into spatial patterns of these values within the lungs in situations where other common metrics, such as the coefficient of variation, reveal little. The APLE relies on a neighborhood weights matrix to define spatial relatedness of considered regions, and among a few weight structures explored, a working optimal choice seems to be one based on the inverse distance squared between regions of interest. The application yields a new method to help analyze the degree of heterogeneity in lung CT images, which can be generalized to other medical images as well.     

Semiparametric methods in nonlinear time series analysis: a selective review

Time series analysis is a tremendous research area in statistics and econometrics. In a previous review, the author was able to break down up 15 key areas of research interest in time series analysis. Nonetheless, the aim of the review in this current paper is not to cover a wide range of somewhat unrelated topics on the subject, but the key strategy of the review in this paper is to begin with a core the ‘curse of dimensionality’ in nonparametric time series analysis, and explore further in a metaphorical domino-effect fashion into other closely related areas in semiparametric methods in nonlinear time series analysis.