• Title/Summary/Keyword: Individual behavior

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Higher Education, Productivity Revelation and Performance-pay Jobs

  • BAEK, JISUN;PARK, WOORAM
    • KDI Journal of Economic Policy
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    • v.40 no.4
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    • pp.65-80
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    • 2018
  • This paper examines the differences between the subsequent careers of high school and college graduate workers based on a direct role of college graduation with regard to the revelation of workers' individual abilities. Using NLSY79, we document a positive relationship between off-the-job training/performance-pay jobs and ability for high school graduates at the early stages of their careers. However, this relationship is less prominent for college graduates. Moreover, we show that high ability is associated with more jobs, which reflects higher job mobility, only for high school graduates. We argue that these patterns are the result of productivity-revealing behavior of high school graduates, whose individual abilities, unlike college graduates, is not observed precisely at the beginning of their careers.

Predicting RFID Adoption Towards Urban Smart Mobility in Ulaanbaatar, Mongolia

  • Gantulga, Urandelger;Sampil, Burmaa;Tugsbat, Ariunsaikhan
    • Asia Marketing Journal
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    • v.24 no.1
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    • pp.3-12
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    • 2022
  • Smart city technologies such as transportation and parking systems make our daily lives more efficient and intelligent. However, it is impossible to implement a smart mobility system without analyzing the individual's behavior toward the new technology. This research study attempts to develop a framework for predicting smart mobility antecedents using SEM in primary data analysis. The Technology Acceptance Model (TAM) was the conceptual foundation for this study. To achieve the objectives of the study, one thousand five hundred and twelve effective questionnaires were collected and analyzed using Smart PLS 3.3. The results show that perceived usefulness, perceived ease of use, and perceived risk significantly affect attitudes towards adopting smart mobility systems. Our study provides a comprehensive framework to understand individual-level smart city technology adoption. This study offers implications for policymakers to update existing policies concerning road technology.

Modeling Laborers' Learning Processes in Construction: Focusing on Group Learning

  • Lee, Bogyeong;Lee, Hyun-Soo;Park, Moonseo
    • International conference on construction engineering and project management
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    • 2015.10a
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    • pp.154-157
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    • 2015
  • Construction industry still requires a lot of laborers to perform a project despite of advance in technologies, and improving labor productivity is an important strategy for successful project management. Since repetitive construction works exhibits learning effect, understanding laborers' learning phenomenon therefore allows managers to have improved labor productivity. In this context, previous research efforts quantified individual laborer's learning effect, though numerous construction works are performed in group. In other words, previous research about labor learning assumed that sum of individual's productivity is same as group productivity. Also, managers in construction sites need understanding about group learning behavior for dealing with labor performance problem. To address these issues, the authors investigate what variables affect laborers' group level learning process and develop conceptual model as a basic tool of productivity estimation regarding group learning. Based on the result of this research, it is possible to understand forming mechanism of learning within the group level. Further, this research may contribute to maximizing laborers' productivity in construction sites.

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A Study on the Calculation of the Area for Behavior as an Element in Planning the Floor Space of the Elderly Housing (노인주택 면적계획을 위한 요소로서 행위면적 산출 연구)

  • Lee, Youn-Jae;Lee, Hyun-Soo
    • Journal of the Korean housing association
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    • v.20 no.1
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    • pp.59-70
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    • 2009
  • The purpose of the study is to suggest the amount of space for each behavior according to the classification of behavior in the housing to plan the optimal floor space of the elderly housing. The method for calculating space for behavior begins with classifying behaviors, identifying them and then taking pictures of the model of elderly people who reproduce each behavior. Based on the pictures, body parts which are necessary for each behavior are assembled and the formula for behavioral space is created. The space for behavior is produced considering the body dimensions of Korean elderly in their sixty's as well as the furniture size and the psychological distance between people. 3D modeling is used to verify the result. Human behaviors can be classified into individual-related, housework-related, family-related, reception-related and other behaviors. These five behaviors are subdivided into more specific behaviors. The area for each specific behavior is calculated with the anthropometric data of the elderly, preferred furniture dimension and psychological area. As a result the required area for specific behaviors is as follows: the behavior of sleeping in a bed needs $4.3m^2$; the behavior of changing clothes on a chair, $1.7m^2$; the behavior of watching TV on the floor $1.3m^2$, the behavior of working and reading using a desk, $2.1m^2$, the behavior of exercise, $2.5m^2$; the behavior of showering on a chair, $1.3m^2$ and showering using a wheelchair, $1.9m^2$; the behavior of toileting using a wheelchair, $2.3m^2$; the behavior of washing up using a wheelchair, $1.9m^2$; the behavior of eating using a table for four persons, $4.4m^2$; the behavior of cooking and washing dishes, $0.9m^2$ per counter-top; the behavior of washing clothes using a washing machine, $0.9m^2$; the behavior of ironing on the floor $1.4m^2$; the behavior of reception(three persons) on the floor considering personal space, $4.0m^2$; the behavior of taking on and off shoes on a chair, $1.3m^2$. The result of the study is utilized as quantitative data to calculate optimal floor space for elderly housing. In addition, qualitative data such as characteristics of housing preference, spacial usage and storage capacity are necessary to produce the floor space which can provide convenient and safe living environment.

Comparison of PHP Indexes According To Smoking, Drinking And Eating Habits (흡연, 음주, 식이행태에 따른 PHP index 비교)

  • Kim, Ye-Hwang;Lee, Jung-Hwa
    • Journal of Korean Clinical Health Science
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    • v.5 no.3
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    • pp.880-887
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    • 2017
  • Purpose. This study was conducted from the period of April 12th, 2017 to April 26th, 2017. The questionnaires were distributed among a group of 76 adults aged 20 years or older, who participated in the prevention program of the department of dental hygiene at Busan Metropolitan City. The negative questionnaire was finally analyzed. Methods. The SPSS program was used for analysis of this study. The general characteristics of the subjects were t-test and one-way, ANOVA(by Scheffe post-test) for a PHP index (Patient Hygiene Performance index) according to frequency analysis, general characteristics, smoking and drinking behavior, and dietary behavior. Results. As a result of an examination of the PHP index(Patient Hygiene Performance index) ac- cording to smoking and drinking behavior, the amount of alcohol drunk was statistically higher than that of 'soju that was not drunk'(P<0.05). As a result of the PHP index (Patient Hygiene Performance index) according to dietary behavior, 'vegetarians' were statistically higher than 'Carnivorous oriented' individuals (P<0.05). Moreover, individuals who regularly 'drank almost no water' were statistically significantly higher than those who 'drank water steadily'.(P<0.05). Conclusion. As a result, appropriate management is required for oral health of the patient, Oral health education is needed to systematically consider smoking, drinking, and eating habits when taking into consideration the individual oral environment.

Analysis of Factors Influencing Food Purchasing Behavior of Consumers In Mobile Shopping Malls : Focusing on the Comparison of Three Types of Mobile Shopping Malls

  • Eom, Ha Ram;Moon, Jung Hoon;Lee, Jong Tae
    • International Journal of Contents
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    • v.12 no.4
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    • pp.45-52
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    • 2016
  • This study focuses on finding ways to stimulate the growth of agricultural sectors in m-businesses, by analyzing and comparing the factors that influence the purchasing behavior of consumers in the open market, social commerce, and integrated shopping malls. Consumers at various mobile shopping malls answered a survey. Among the nine factors considered, one important factor was the frequency of purchasing agrifoods. Regression analysis produced three results. First, in the open market, in addition to various other advantages, the brand image, reasonable pricing, simple payment system, and convenience of using an app were important factors that influenced the purchasing behavior of the individual consumer. Second, in social commerce, the major factors influencing purchase were the reasonable pricing, quick delivery service, and convenience of using an app. Third, in integrated shopping malls, the brand image, guaranteed after-sale service, the variety of products, quick delivery service, and convenience of using an app were the significant factors.

Fuzzy Behavior Knowledge Space for Integration of Multiple Classifiers (다중 분류기 통합을 위한 퍼지 행위지식 공간)

  • 김봉근;최형일
    • Korean Journal of Cognitive Science
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    • v.6 no.2
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    • pp.27-45
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    • 1995
  • In this paper, we suggest the "Fuzzy Behavior Knowledge Space(FBKS)" and explain how to utilize the FBKS when aggregating decisions of individual classifiers. The concept of "Behavior Knowledge Space(BKS)" is known to be the best method in the context that each classifier offers only one class label as its decision. However. the BKS does not considers measurement value of class label. Furthermore, it does not allow the heuristic knowledge of human experts to be embedded when combining multiple decisions. The FBKS eliminates such drawbacks of the BKS by adapting the fwzy concepts. Our method applies to the classification results that contain both class labels and associated measurement values. Experimental results confirm that the FBKS could be a very promising tool in pattern recognition areas.

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New Information Behavior Model: Life Paradigm Based (생명 패러다임 정보행태모델)

  • Lee, Hyuk-Jin
    • Journal of the Korean BIBLIA Society for library and Information Science
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    • v.27 no.1
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    • pp.217-235
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    • 2016
  • Humanities academia and scientific community have been fused together in 21st centurty and it creates new theories and models. Among them, the embodied cognition theory has received attention in several related fields. This study reviews the major metatheories in information user behavior with their limitations. Then, "Life paradigm information behavior model" is suggested as a new theory, which communsurates with new era's request, introducing the embodied cognition theory and the entropy concept. By overcoming the limitations of individual approach to the information retrieval and user behaviors, we expect the discourse of the new integrated information retrieval paradigm.

Comparison of Health Behavior, Body Composition and Body Image in College Women by BMI (Body Mass Index) (비만도에 따른 여대생의 건강습관, 체성분 및 신체상 비교)

  • Clnmg Kil Soo;Lee Seoung Eun;Jung Young Mi
    • Korean Journal of Health Education and Promotion
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    • v.22 no.1
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    • pp.87-102
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    • 2005
  • Purpose: The purpose of this study was to compare the degree of health behavior, body composition and body image in college women by BMI. Method: The subjects consisted of 291 students classifying three groups (underweight, normal weight, overweight). The data were collected by a structured questionnaire and bioelectrical impedence analysis from October, 2003 to April, 2004. The collected data were analyzed by SPSS program including descriptive statistics, x$^2$-test, ANOVA, Scheffe test and Pearson Correlation Coefficient. Result: There were statistically significant differences according to food preference and overeating in dietary behavior, and according to regularity, frequency, necessity, main reason of doing exercise and item in exercise habit of health behavior. And there were statistically significant differences according to body composition and body image among three groups. Body image indicated a significantly negative correlation to BMI, body fat mass and percent body fat mass. Conclusion: It is necessary to develop supportive program for decreasing a risk of bad health and for increasing self-esteem in college students and to perform individual approach according to their physical and psychological health states.

The Effect of Health Promoting Behavior on Stress among Resort Workers (리조트근로자의 건강증진행위가 스트레스에 미치는 영향)

  • Jo, Juhyun;Bang, Kyung-Sook
    • Korean Journal of Occupational Health Nursing
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    • v.27 no.2
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    • pp.99-108
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    • 2018
  • Purpose: This study aimed to identify the factors affecting stress among resort workers. Methods: The subjects of the study were 199 resort workers in a province of Korea. Data were collected using self-administered questionnaires that were completed between November 16, 2017 and January 19, 2018. The questionnaire consisted of stress and health promoting behavior and its sub-areas such as health responsibilities, physical activity, nutrition, spiritual growth, interpersonal relations, and stress management. Using the SPSS 23.0 program, descriptive statistics, t-test, ANOVA, correlation analysis, and multiple regression analysis were conducted. Results: The mean score of the stress levels of resort workers was $2.3{\pm}0.98$ out of a maximum score of 5. A multiple regression analysis revealed that gender, spiritual growth, and stress management were statistically significant factors in the model (p<.001), with an explanatory power of 35%. Conclusion: Stress levels were considerably high in resort workers. This study suggests that nursing interventions are needed to reduce stress levels and enhance health promoting behavior, especially spiritual growth and stress management, at both an individual and organizational level.