• Title/Summary/Keyword: choice properties

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A study on the Factors of Choice Properties of Leisure Tourism (여가.관광의 선택속성에 관한 연구)

  • 박선희;박신자;박명업
    • Journal of Applied Tourism Food and Beverage Management and Research
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    • v.16 no.2
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    • pp.57-78
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    • 2005
  • This study is concerned with the factors of choice properties of leasure tourism. The seven factors of choice properties can be identified. They are tourism convenience, tourism service, tourism characteristics, tourism image and tourism famousness. The choice properties of leisure tourism become significant depending upon population size and use type characteristics. Furthermore, tourism service, tourism image and tourism famousness need to be enforced strategically because the choice properties are largely influenced by revisits, mouth-to-mouth effects, satisfaction, etc. In conclusion, this study found that the choice properties determine the preference and purchasing activities in choosing leisure tourism destination. In addition, this study provides leisure tourism oriented marketing information to tourism business enterprises so that they can perceive major factors affecting to the choice properties.

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A Study on the Choice Properties of Restaurant Customer's Characteristics (레스토랑 고객의 선택 속성에 관한 실증적 연구)

  • Lee, Gwang-Ock;Choi, Hee-Jung
    • Culinary science and hospitality research
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    • v.13 no.4
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    • pp.1-18
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    • 2007
  • The purpose of this study is to investigate the properties of restaurant customer's choice and to present the desirable service of restaurants. The experimental data were collected from the questionnaire answered by 182 restaurant customers in Seoul. One-way ANOVA and $x^2$(Chi-square) verification analysis were performed with the SPSS WINDOW 10.0 program to investigate statistical significance of the data. As the results, it was revealed that the food factor was most important when the customers choose a restaurant. And then, the importance of the choice properties was in the following order, that is, the food factor, the hygiene and cleanness factor, the employee's service factor, the visiting convenience factor, the indoor mood factor, the menu factor, the amenity factor for children. In addition, it was confirmed that some choice properties of the customers are dependent on the general characteristics such as sex, age, occupation, income etc. Therefore, it is essential that restaurants should provide various services related with the choice properties by understanding the choice properties according to the customer's characteristics.

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CONTINUOUS ORDER REPRESENTABILITY PROPERTIES OF TOPOLOGICAL SPACES AND ALGEBRAIC STRUCTURES

  • Campion, Maria Jesus;Candeal, Juan Carlos;Indurain, Esteban;Mehta, Ghanshyam Bhagvandas
    • Journal of the Korean Mathematical Society
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    • v.49 no.3
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    • pp.449-473
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    • 2012
  • In the present paper, we study the relationship between continuous order-representability and the fulfillment of the usual covering properties on topological spaces. We also consider the case of some algebraic structures providing an application of our results to the social choice theory context.

A Study on the Influence of Choice Properties of Food Carving Decoration Lecture on Recommended Intention and Revisiting Intention

  • Kwag, Myung Sug;Kim, Jin Soo
    • Asia Pacific Journal of Business Review
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    • v.5 no.1
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    • pp.21-36
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    • 2020
  • This paper examines the effect of the choice properties of food carving decoration lectures on the recommendation and revisiting intention. As the culinary industry grows, consumers seek not only the value of satiety through food but also the value of aesthetics. They perceived satisfaction from the taste and appearance of the food as well as the interior of the restaurant and the service. Food carving is an important means of fulfilling consumer satisfaction value which is ever-changing. This study attempts to analyze the relationship between the choice properties of food carving lectures and the course recommendation and revisiting intention. This study hypothesis was formulated and the survey was conducted on 125 respondents who had experienced food carving lectures. The reliability and validity of measurement items were verified through Cronbach's Alpha and factor analysis. As a result, all measurement items showed no abnormality. The results of the analyses are as follows. The education satisfaction, education commitment, and brand image, the choice properties of food carving decoration lecture, were found to have a positive effect on the recommendation intention. The results also showed that the education commitment and brand image of food carving decoration lectures were positively associated with revisiting intention. Lastly, the implications of these findings were suggested and for future research were discussed.

WEAK AXIOM OF CHOICE ON THE CATEGORY FUZ

  • Kim, Ig-Sung
    • The Pure and Applied Mathematics
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    • v.13 no.4 s.34
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    • pp.249-254
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    • 2006
  • Category Fuz of fuzzy sets has a similar function to the topos Set. But Category Fuz forms a weak topos. We show that supports split weakly(SSW) and with some properties, implicity axiom of choice(IAC) holds in weak topos Fuz. So weak axiom of choice(WAC) holds in weak topos Fuz. Also we show that weak extensionality principle for arrow holds in weak topos Fuz.

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A Fast Algorithm for an Extension of the Multiple Choice Linear Knapsack Problem (확장된 다중선택 선형배낭문제의 신속한 해법연구)

  • Won, Joong-Yeon
    • Journal of Korean Institute of Industrial Engineers
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    • v.22 no.3
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    • pp.365-375
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    • 1996
  • We consider an extension of the multiple choice linear knapsack problem and develop a fast algorithm of order $O(r_{max}n^2)$ by exploiting some new properties, where $r_{max}$ is the largest multiple choice number and n is the total number of variables. The proposed algorithm has convenient structures for the post-optimization in changes of the right-hand-side and multiple choice numbers. A numerical example is presented.

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A Fast Algorithm for the Generalized Multiple Choice Linear Knapsack Problem (일반 다중선택 선형배낭문제의 신속한 해법연구)

  • Won, Joong-Yeon
    • Journal of Korean Institute of Industrial Engineers
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    • v.21 no.4
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    • pp.519-527
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    • 1995
  • By finding some new properties, we develop an O($r_{max}n^2$) algorithm for the generalized multiple choice linear knapsack problem where $r_{max}$ is the largest multiple choice number and n is the total number of variables. The proposed algorithm can easily be embedded in a branch-and-bound procedure due to its convenient structure for the post-optimization in changes of the right-hand-side and multiple choice numbers. A numerical example is presented.

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Study on the Effects of Shop Choice Properties on Brand Attitudes: Focus on Six Major Coffee Shop Brands (점포선택속성이 브랜드 태도에 미치는 영향에 관한 연구: 6개 메이저 브랜드 커피전문점을 중심으로)

  • Yi, Weon-Ho;Kim, Su-Ok;Lee, Sang-Youn;Youn, Myoung-Kil
    • Journal of Distribution Science
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    • v.10 no.3
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    • pp.51-61
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    • 2012
  • This study seeks to understand how the choice of a coffee shop is related to a customer's loyalty and which characteristics of a shop influence this choice. It considers large-sized coffee shops brands whose market scale has gradually grown. The users' choice of shop is determined by price, employee service, shop location, and shop atmosphere. The study investigated the effects of these four properties on the brand attitudes of coffee shops. The effects were found to vary depending on users' characteristics. The properties with the largest influence were shop atmosphere and shop location Therefore, the purpose of the study was to examine the properties that could help coffee shops get loyal customers, and the choice properties that could satisfy consumers' desires The study examined consumers' perceptions of shop properties at selection of coffee shop and the difference between perceptual difference and coffee brand in order to investigate customers' desires and needs and to suggest ways that could supply products and service. The research methodology consisted of two parts: normative and empirical research, which includes empirical analysis and statistical analysis. In this study, a statistical analysis of the empirical research was carried out. The study theoretically confirmed the shop choice properties by reviewing previous studies and performed an empirical analysis including cross tabulation based on secondary material. The findings were as follows: First, coffee shop choice properties varied by gender. Price advantage influenced the choice of both men and women; men preferred nearer coffee shops where they could buy coffee easily and more conveniently than women did. The atmosphere of the coffee shop had the greatest influence on both men and women, and shop atmosphere was thought to be the most important for age analysis. In the past, customers selected coffee shops solely to drink coffee. Now, they select the coffee shop according to its interior, menu variety, and atmosphere owing to improved quality and service of coffee shop brands. Second, the prices of the brands did not vary much because the coffee shops were similarly priced. The service was thought to be more important and to elevate service quality so that price and employee service and other properties did not have a great influence on shop choice. However, those working in the farming, forestry, fishery, and livestock industries were more concerned with the price than the shop atmosphere. College and graduate school students were also affected by inexpensive price. Third, shop choice properties varied depending on income. The shop location and shop atmosphere had a greater influence on shop choice. The customers in an income bracket of less than 2 million won selected low-price coffee shops more than those earning 6 million won or more. Therefore, price advantage had no relation with difference in income. The higher income group was not affected by employee service. Fourth, shop choice properties varied depending on place. For instance, customers at Ulsan were the most affected by the price, and the ones at Busan were the least affected. The shop location had the greatest influence among all of the properties. Among the places surveyed, Gwangju had the least influence. The alternate use of space in a coffee shop was thought to be important in all the cities under consideration. The customers at Ulsan were not affected by employee service, and they selected coffee shops according to quality and preference of shop atmosphere. Lastly, the price factor was found to be a little higher than other factors when customers frequently selected brands according to shop properties. Customers at Gwangju reacted to discounts more than those in other cities did, and the former gave less priority to the quality and taste of coffee. Brand preference varied depending on coffee shop location. Customers at Busan selected brands according to the coffee shop location, and those at Ulsan were not influenced by employee kindness and specialty. The implications of this study are that franchise coffee shop businesses should focus on customers rather than aggressive marketing strategies that increase the number of coffee shops. Thus, they should create an environment with a good atmosphere and set up coffee shops in places that customers have good access to. This study has some limitations. First, the respondents were concentrated in metropolitan areas. Secondary data showed that the number of respondents at Seoul was much more than that at Gyeonggi-do. Furthermore, the number of respondents at Gyeonggi-do was much more than those at the six major cities in the nation. Thus, the regional sample was not representative enough of the population. Second, respondents' ratio was used as a measurement scale to test the perception of shop choice properties and brand preference. The difficulties arose when examining the relation between these properties and brand preference, as well as when understanding the difference between groups. Therefore, future research should seek to address some of the shortcomings of this study: If the coffee shops are being expanded to local areas, then a questionnaire survey of consumers at small cities in local areas shall be conducted to collect primary material. In particular, variables of the questionnaire survey shall be measured using Likert scales in order to include perception on shop choice properties, brand preference, and repurchase. Therefore, correlation analysis, multi-regression, and ANOVA shall be used for empirical analysis and to investigate consumers' attitudes and behavior in detail.

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An Efficient Algorithm for an Extension of the Generalized Lienar Multiple Choice Knapsack Problem (일반 다중선택 선형배낭문제의 확장문제에 대한 효율적인 해법)

  • Won, J.Y.;Chung, S.J.
    • Journal of the Korean Operations Research and Management Science Society
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    • v.17 no.1
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    • pp.31-41
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    • 1992
  • An extension of generalized linear multiple choice knapsack problem [1] is presented and an algorithm of order 0([n .n$_{max}$]$_{2}$) is developed by exploiting its extended properties, where n and n$_{max}$ denote the total number of variables and the cardinality of the largest multiple choice set, respectively. A numerical example is presented and computational aspects are discussed.sed.

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ON SOME PROPERTIES OF THE BLASS TOPOS

  • Kim, Ig-Sung
    • The Pure and Applied Mathematics
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    • v.2 no.1
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    • pp.25-29
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    • 1995
  • The topos constructed in [6] is a set-like category that includes among its axioms an axiom of infinity and an axiom of choice. In its final form a topos is free from any such axioms. Set$\^$G/ is a topos whose object are G-set Ψ$\sub$s/:G${\times}$S\longrightarrowS and morphism f:S \longrightarrowT is an equivariants map. We already known that Set$\^$G/ satisfies the weak form of the axiom of choice but it does not satisfies the axiom of the choice.(omitted)

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