• Culinary science and hospitality research
• /
• v.16 no.5
• /
• pp.14-24
• /
• 2010

This study examines life satisfaction of restaurant customers in Busan and their quality of life in order to verify the causal relationship of two variables. A survey was conducted from restaurant customers in Busan from on April 1st to April 30th, 2010 for an empirical analysis. Three hundred and sixteen questionnaires were selected as a valid sample for a demonstration analysis. The summary of this study is as follows: First, fife satisfaction have a positive influence on the quality of life such as personal growth, self acceptance, and independence. However, autonomy factor is rejected. Second, there is no difference in fife satisfaction by gender and education. Third, there is no difference in quality of fife by gender and education except for self acceptance factor.

• Culinary science and hospitality research
• /
• v.8 no.3
• /
• pp.123-146
• /
• 2002

Outsourcing is procuring of outside resources, other than core resources for core competence, by a contract, from which a corporate can focus its core resources on core business. The outsourcing strategies of Korea tourist hotel business are in a rudimentary stage, which has been limited in simple work areas such as housekeeping services, room maid services, parking control services, security services, janitor services, laundry services, facility management, shuttle bus services, and sterilization services and their purposes are mainly to retrench a burden of employment or firm-fixed expenses. Therefore, the outsourcing strategies of Korea tourist hotel business have the following problems. First, their outsourcing has introduced only for the purpose of retrenching expenses. Second, it tends to deteriorate service quality, due to lack of pre-training. Third, it tends to concentrate their attentions only on simple repetition works. Fourth, their outsourcing is slow adjusted to the needs of business cultures. Outsourcing services in Korea tourist hotel business have never contributed to their basic concepts such as 1) maintenance or enhancement of core competences, 2) promotion of business efficiency through service quality improvement and expense retrenchment, and 3) achievement or enhancement of competitive advantage through enlarging their specialties, cultivating their market, learning new knowledge, and developing their asset. Therefore, this study is to insist on fife necessity of overcoming simple repetitive service outsourcing in tourist hotel business. In order to build a core competence and/or achieve a competitive advantage, the scopes of outsourcing services should be enlarged in Korea tourist hotel business.

• Journal of the Korean Society of Food Science and Nutrition
• /
• v.25 no.5
• /
• pp.747-753
• /
• 1996

This study was undertaken to enhance the shelf-fife of kimchi by heat treatment at $40~80^{\circ}C$ for Chinese cabbage during salting. Kimchi was analyzed to determine pH, titratable acidity and sensory evaluation, number of microbe and lactic acid bacteria, content of organic acid and texture. The kimchi(HT 40-kimhi) soaked with Chinese cabbage by heat treatment at $40^{\circ}C$ was enhanced the shelf-life more than that of control kimchi when evaluated by pH, titratable acidity, sour taste and overall taste. HT 40-kimchi was higher in hardness and the lowest in brittleness and gumminess and also, the content of lactic acid, number of total microbe and lactic acid bacteria were the lower than those of control kimchi. Considering all results obtained throughout these experiments, it can be concluded that the kimchi soaked with Chinese cabbage salted in heated 10% salt solution at $40^{\circ}C$ improved the quality and shelf-life of kimchi.