Intention to Use Long-Term Care Facilities: Differences between Korean Pre-elderly and Korean Baby-boomers

With the rapidly increasing number of older adults, dealing with long-term care (LTC) needs becomes an emerging issue in South Korea. This study aims to examine factors affecting the intention to use longtermcare facilities with two groups of young-old adults: (1) Korean pre-elderly (KPE) and (2) Korean babyboomers (KBB). Guided by Andersen's behavioral model of health service use and prior research, predisposing characters, enabling resources, need factors, availabilities of informal care and self-care activities were used as predictors. In the final analyses, 803 KPE and 966 KBB were included. The results of logistic regression analyses showed different findings in two groups. Age, education, spouse's physicalhealth, and self-care activities for relationship with family and friends are significantly associated with intention to use LTC facilities among KPE. However, income, physical health of respondents, and relationship satisfaction with children are significantly related to intention of use LTC facilities in the group of KBB. This study suggests different LTC needs between KPE and KBB. Health care professionals and policy makers need to consider such differences to provide quality LTC care for them

The influence of public relations on news coverage and public perceptions of foreign countries

The purpose of this study is to investigate (1) how government PR activities influence the image of that country in foreign media and publics; and (2) how the public perception of foreign countries is influenced by news coverage. Based on discussions on public diplomacy and second-level agenda-setting theory, this study hypothesized relationships among international public relations, news coverage of foreign countries, and public perceptions of foreign countries.;Secondary data were analyzed from the Foreign Agency Registration Act (FARA) report, and the results of the Chicago Council on Foreign Relations (CCFR) survey. Newspaper content analysis was also conducted to reveal the nature of U.S. news coverage of foreign countries. A total of 24 countries was analyzed.;This study found, first, that news portrayal of foreign countries significantly affects public\u27s cognitive and affective evaluation of those countries. However, this study provided limited influence of international PR efforts on either news coverage or public perceptions

Communicating medical advances in television health news : the influence of a human interest frame on audiences' cognitive and emotional responses

The entire thesis text is included in the research.pdf file; the official abstract appears in the short.pdf file; a non-technical public abstract appears in the public.pdf file.Title from PDF of title page (University of Missouri--Columbia, viewed on October 26, 2011).Thesis advisor: Dr. Glen T. CameronVita.Ph. D. University of Missouri--Columbia 2010.The dissemination of scientific advances in medicine became popular in television health news over the last few decades. The purpose of this study is to investigate the influence of news frames in television health news reporting of scientific medical advances. Based on framing theory and exemplification theory, this study aims to examine individuals' cognitive and emotional reactions to the news stories in a human interest frame vs. a non-human interest frame. A 2 (news frame: a human interest frame vs. a non-human interest frame) x 3 (health consciousness: low vs. medium vs. high) mixed factorial experiment was conducted. Responses from 98 participants were analyzed by repeated measures ANOVAs and bootstrapping analysis. Major findings indicate that human interest framing motivated audiences to become more involved in the news story and understand health information. In response to a human interest frame, people also tended to express greater level of hope and relief, and reported more favorable opinions about the medical achievement they watched. While both challenges and opportunities exist, this study elucidated that human interest framing could serve as a significant news framing tool to construct health news.Includes bibliographical reference

Investigation of a multimedia approach to teaching spoken English

The purpose of this study was to investigate how learners will interact with multimedia that delivers pictures, audio, and various interactional modifications in teaching spoken English to Korean elementary school children who are currently taking ESL courses or having lessons from private tutors in the USA. In this study, two activities, listening and speaking, were studied using a commercial multimedia CD-ROM program, \u27Smart Start English\u27 by Syracuse language System, Inc. According to the results of this research through speaking and listening activities, it seems obvious that such multimedia CD-ROM programs can be used effectively for assisting L2 students to make interactional modifications with a computer when learning spoken English. But there was a large variation of the amount of interaction (time spent or help option used) between individuals depending on learners\u27 level of English, learning strategy and/or style.;Some students used as many options in the program as possible, while the others did not. Most of the students showed a positive attitude toward learning English with computers. A common difficulty was observed among students in pronouncing some English words that are related to generally known Korean specific problems. It seems that the speech recognition technology is not as perfect as a native-speaking teacher would be. Nevertheless, such multimedia CD-ROM programs would be very useful in Korea, a country where English is rarely used for social interaction and there is not enough opportunity for interactional modifications in the English classroom because there is usually only one non-native speaking teacher for many students, making it impossible for the teacher to engage in interactional modifications with individual students

The Impact of Moral Philosophy and Moral Intensity on Purchase Behavior toward Sustainable Textile and Apparel Products

This study investigated the causal–effect relationships among moral philosophy, moral intensity, and purchase behavior toward environmentally sustainable textile and apparel products. A research model incorporating two dimensions of moral philosophy (i.e., idealism and relativism), five dimensions of moral intensity (i.e., magnitude, probability, temporal immediacy, proximity, and social consensus), and purchase behavior toward sustainable textile and apparel products was tested using consumer data collected from a wide age range of Korean females through online surveys. Organic and naturally dyed textile and apparel products were selected as focal interests of this study due to the significance of the two product markets in Korea. The results revealed that, of the two dimensions of moral philosophy, only idealism had a significant impact on overall moral intensity and moral intensity had a significant impact on consumer purchase behavior toward sustainable textile and apparel products, which confirmed the sequential relationship among the variables. As the first attempt, to our knowledge, to apply an ethical view to environmentally sustainable textile and apparel product consumption, this research contributes to a deeper understanding of the determinants of sustainable textile and apparel consumption among Korean consumers and the development of effective marketing communication strategies targeting Korean consumers

Does higher education foster critical and creative learners? An exploration of two universities in South Korea and the USA

This paper describes two studies that explore students' beliefs about critical and creative learning at two universities, and considers the implications of those beliefs in comparison to the universities' stated education goals. One is a mixed method study of students at a top university in Korea, and the second is a comparative study between the Korean university and a United States (US) university. The first study found that both high-achievers and the general population at a top Korean university perceived their critical and creative abilities as lower than their receptive learning abilities, and that higher achievers were neither more critical nor creative than lower achievers. The second study finds that the Korean university students, compared to US students, were more likely to rate their receptive learning ability as higher than their critical and creative learning abilities. Comparisons across year of higher education (HE) suggest that Korean students' perceptions did not significantly change with respect to year in school, while US students' perceptions of critical learning abilities significantly increased across school years. Results are discussed with respect to the impact of culture, epistemological beliefs, and HE instruction on critical and creative learning

Potential protein biomarkers for burning mouth syndrome discovered by quantitative proteomics.

Burning mouth syndrome (BMS) is a chronic pain disorder characterized by severe burning sensation in normal looking oral mucosa. Diagnosis of BMS remains to be a challenge to oral healthcare professionals because the method for definite diagnosis is still uncertain. In this study, a quantitative saliva proteomic analysis was performed in order to identify target proteins in BMS patients' saliva that may be used as biomarkers for simple, non-invasive detection of the disease. By using isobaric tags for relative and absolute quantitation labeling and liquid chromatography-tandem mass spectrometry to quantify 1130 saliva proteins between BMS patients and healthy control subjects, we found that 50 proteins were significantly changed in the BMS patients when compared to the healthy control subjects ( p ≤ 0.05, 39 up-regulated and 11 down-regulated). Four candidates, alpha-enolase, interleukin-18 (IL-18), kallikrein-13 (KLK13), and cathepsin G, were selected for further validation. Based on enzyme-linked immunosorbent assay measurements, three potential biomarkers, alpha-enolase, IL-18, and KLK13, were successfully validated. The fold changes for alpha-enolase, IL-18, and KLK13 were determined as 3.6, 2.9, and 2.2 (burning mouth syndrome vs. control), and corresponding receiver operating characteristic values were determined as 0.78, 0.83, and 0.68, respectively. Our findings indicate that testing of the identified protein biomarkers in saliva might be a valuable clinical tool for BMS detection. Further validation studies of the identified biomarkers or additional candidate biomarkers are needed to achieve a multi-marker prediction model for improved detection of BMS with high sensitivity and specificity

Death Attitudes Among Middle-Aged Koreans: Role of End-of-Life Care Planning and Death Experiences

The purpose of this study was to examine factors affecting death attitudes among middle-aged Koreans. In addition, the study explored the interaction effect between knowledge about end-of-life care planning and the experience of death of family or friends on death attitudes. The sample was obtained from a national survey with middle-aged adults in South Korea (n = 2,026). Multivariate regression analysis revealed significant main effects and an interaction effect between knowledge about end-of-life care planning and the experience of death on death attitudes. Greater knowledge of end-of-life care planning was associated with more positive attitudes toward death; however, the effect was stronger for those who had not experienced the death of family or friends. Being older and having greater life satisfaction were also associated with more positive attitudes toward death. This study suggests that end-of-life education can help middle-aged adults embrace the final stage of life and prepare for their own death

Deregulation of HDAC5 by Viral Interferon Regulatory Factor 3 Plays an Essential Role in Kaposi's Sarcoma-Associated Herpesvirus-Induced Lymphangiogenesis.

Kaposi's sarcoma-associated herpesvirus (KSHV) is the etiologic agent for Kaposi's sarcoma (KS), which is one of the most common HIV-associated neoplasms. The endothelium is the thin layer of squamous cells where vascular blood endothelial cells (BECs) line the interior surface of blood vessels and lymphatic endothelial cells (LECs) are in direct contact with lymphatic vessels. The KS lesions contain a prominent compartment of neoplastic spindle morphology cells that are closely related to LECs. Furthermore, while KSHV can infect both LECs and BECs in vitro, its infection activates genetic programming related to lymphatic endothelial cell fate, suggesting that lymphangiogenic pathways are involved in KSHV infection and malignancy. Here, we report for the first time that viral interferon regulatory factor 3 (vIRF3) is readily detected in over 40% of KS lesions and that vIRF3 functions as a proangiogenic factor, inducing hypersprouting formation and abnormal growth in a LEC-specific manner. Mass spectrometry analysis revealed that vIRF3 interacted with histone deacetylase 5 (HDAC5), which is a signal-responsive regulator for vascular homeostasis. This interaction blocked the phosphorylation-dependent cytosolic translocation of HDAC5 and ultimately altered global gene expression in LECs but not in BECs. Consequently, vIRF3 robustly induced spindle morphology and hypersprouting formation of LECs but not BECs. Finally, KSHV infection led to the hypersprouting formation of LECs, whereas infection with a ΔvIRF3 mutant did not do so. Collectively, our data indicate that vIRF3 alters global gene expression and induces a hypersprouting formation in an HDAC5-binding-dependent and LEC-specific manner, ultimately contributing to KSHV-associated pathogenesis.IMPORTANCE Several lines of evidences indicate that KSHV infection of LECs induces pathological lymphangiogenesis and that the results resemble KS-like spindle morphology. However, the underlying molecular mechanism remains unclear. Here, we demonstrated that KSHV vIRF3 is readily detected in over 40% of various KS lesions and functions as a potent prolymphangiogenic factor by blocking the phosphorylation-dependent cytosolic translocation of HDAC5, which in turn modulates global gene expression in LECs. Consequently, vIRF3-HDAC5 interaction contributes to virus-induced lymphangiogenesis. The results of this study suggest that KSHV vIRF3 plays a crucial role in KSHV-induced malignancy