• Journal of Smart Tourism
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• 제4권2호
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• pp.25-33
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• 2024

This study examines the factors influencing the use of mobile food ordering applications and their impact on consumption behavior amidst recent societal changes. It re-evaluates the relevance of factors from the UTAUT2 theory in predicting customers' behavioral intentions. Additionally, the study explores the moderating effect of confidence in food safety measures (CFSM). Quantitative research methods are employed. A structured questionnaire that measures the psychological factors, behavioral intention, and actual usage of mobile food ordering applications was used to collect customer data. Regression and moderation analyses are conducted to test the hypotheses and examine the moderating role of CFSM. The findings reveal that performance expectation, effort expectation, and habit significantly predict customers' intention to use mobile food ordering applications. Moreover, for customers with high CFSM, social influence, facilitating conditions, and hedonic motivation add additional contributions to their behavioral intention. This study extends the UTAUT2 theory by applying it to mobile food ordering applications and examining the influence of CFSM. It identifies the specific factors that drive customers' intention to use these applications and highlights the importance of CFSM as a moderating factor. The findings offer theoretical insights and practical implications for researchers and practitioners in the mobile food ordering industry.

• 벤처혁신연구
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• 제5권4호
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• pp.91-108
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• 2022

본 연구는 자율주행 자동차를 이용하고자하는 의도에 영향을 미치는 요인을 실증적으로 분석하기 위해 이루어졌다. 실증 분석을 위한 연구모형은 가치기반수용모델(VAM)을 기반으로 자율주행 자동차의 특성을 반영하여 도출하였다. VAM의 기본 변수인 유용성, 즐거움, 기술성, 인지된 비용에 자율주행 자동차의 특성인 편리성, 안전성, 보안성, 사회적 영향을 추가하였다. 이렇게 도출된 모형을 바탕으로 실증 분석을 위해 설문조사를 실시하였으며 유효한 216부를 분석의 대상으로 삼았다. 실증분석은 AMOS24를 활용한 구조방정식으로 하였다. 실증 분석 결과는 다음과 같다. 유용성, 즐거움, 편리성, 안전성, 보안성은 인지된 가치에 유의한 영향을 미쳤다. 기술성과 인지된 비용은 인지된 가치에 대한 영향 관계가 부(-)로 나타났다. 한편, 보안성과 사회적 영향은 인지된 가치에 유의한 영향을 미치지 못한 것으로 나타났다. 인지된 가치는 사용의도에 미치는 영향에 있어서 유의한 영향을 주는 것으로 나타났다. 유의한 영향을 미친 변수들의 영향력은 안전성, 편리성, 인지된 비용, 즐거움, 유용성, 기술성 순이었다. 한편, 인지된 가치의 매개효과를 분석한 결과 인지된 가치는 유용성, 즐거움, 편리성, 안전성, 기술성, 인지된 비용과 사용의도 사이 매개의 역할을 하는 것이 검증됐다. 반면 보안성 및 사회적 영향과 사용의도 간에는 유의한 매개효과가 검정되지 않았다. 이러한 연구 결과를 바탕으로 본 연구가 가지는 학술적, 실무적 시사점을 제시하고자 한다.

• Nutrition Research and Practice
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• 제8권6호
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• pp.719-723
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• 2014

BACKGROUND/OBJECTIVES: South Korean's sodium consumption level is more than twice the upper limit level suggested by the WHO. Steep increases in the prevalence of hypertension and cardiovascular disease in Korea necessitate more effective sodium reduction programs. This study was conducted in order to compare sodium intake-related eating behaviors and key psychosocial factors according to age group and gender. SUBJECTS/METHODS: Using an online survey, a total of 1,564 adults (20-59 years old) considered to be geographically representative of South Korea were recruited and surveyed. The major outcomes were perceived behaviors, knowledge, intentions, and self-efficacy related to sodium intake. RESULTS: The results show that perceived behavior and level of self-efficacy related to low sodium consumption differed by age and gender. Female participants showed better behavior and intention towards low sodium intake than male counterparts. Young participants in their 20s showed the lowest intention to change their current sodium intake as well as lowest self-efficacy measures. CONCLUSIONS: Future sodium reduction interventions should be developed with tailored messages targeting different age and gender groups. Specifically, interventions can be planned and implemented at the college level or for workers in their early career to increase their intention and self-efficacy as a means of preventing future health complications associated with high sodium intake.

• 한국조리학회지
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• 제22권3호
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• pp.92-107
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• 2016

본 연구는 Baron & Kenny가 제시한 위계적 회귀분석을 이용하여 식품 안전에 태도의 중재자 효과를 확인하는 것입니다. 다음과 같은 연구 결과 및 시사점을 요약될 수 있다. 첫째, 중국소비자의 식품탐구형이나 편의추구형 성향이 강할수록 한국 라면 구매의도가 높아지지만, 건강추구형 성향이 강할수록 한국 라면 구매의도가 낮아졌다. 둘째, 중국 소비자의 푸드 네오포비아 성향이 강할수록 전반적으로 한국 라면 구매의도가 낮아지는 경향을 보였고, 편의추구형 유형의 사람의 한국 라면 구매의도를 억제하는 조절효과가 있는 것으로 나왔다. 셋째, 한국 식품안전태도에 긍정적으로 인지할일수록 전반적으로 한국 라면 구매의도를 상승시키고, 식품탐구형과 편의추구형 유형의 사람들의 한국 라면 구매의도를 유의적으로 상승시키는 조절효과가 있었다.

• Safety and Health at Work
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• 제10권1호
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• pp.80-86
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• 2019

Background: Emigration of health-care workers is a problem within global health systems which affects many countries, including Peru. Several factors have caused health-care workers to emigrate, including burnout syndrome (BS). This study aims to identify the association between BS and its dimensions with the intention of physicians and nurses to emigrate from Peru in 2014. Methods: A cross-sectional study, based on a secondary analysis of the National Survey of Health Users (ENSUSALUD - 2014) was conducted. Sampling was probabilistic, considering the 24 departments of Peru. We include the questionnaire for physicians and nurses, accounting for 5062 workers. BS was measured by the Maslach Burnout Inventory-Human Services Survey. Adjusted odds ratio (OR) was calculated using multiple logistic regression. Results: Of the study population, 44.1% were physicians, 37.7% males, and 23.1% were working in Lima. It was found that 2.8% [95% confidence interval (CI): 2.19-3.45] of health-care workers had BS. The overall prevalence of intention to emigrate among health-care workers was 7.4% (95% CI: 6.36-8.40). Association was found between BS and intention to emigrate in Peruvian health-care workers (OR = 2.15; 95% CI: 1.05-4.40). Emotional exhaustion was the BS dimension most associated with intention to emigrate (OR = 1.80; 95% CI: 1.16-2.78). Conclusion: Physicians and nurses from Peru who suffered from BS were more likely to have intention to emigrate. Policies should be established to reduce BS as a strategy to control "brain drain" from health-care workers of Peru.

• 한국가스학회지
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• 제25권2호
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• pp.52-63
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• 2021

제조업 작업자들에 대한 위험행동 요인의 분석은 효과적인 휴먼에러 예방과 효율적인 안전관리제도의 시스템화를 가능하게 한다. 본 연구는 작업자들의 작업심리, 작업환경, 작업일탈 요인이 위험행동의도에 미치는 영향과 이러한 위험행동의도가 위험행동에 미치는 영향의 관계를, 중소 제조업 중 제조가공업 작업자 80명을 대상으로, 설문조사를 중심으로 분석하였다. 결과를 살펴보면, 작업심리와 작업일탈은 위험행동의도에 영향을 미치는 것으로 나타났으나, 직무만족과 작업부하에 해당하는 작업환경요인은 위험행동의도에 영향을 미치지 않는 것으로 나타났다. 동료들과의 관계, 업무의 만족 내지는 불만족 정도, 작업자가 느끼는 직무의 중요성 정도와 많은 작업량을 소화하기 위한 시간의 촉박함 등이 의도적인 위험 작업 유발에는 영향을 미치지 않지만, 위험행동에는 영향을 미치는 것으로 나타나, 의도성이 결여된 상태에서 작업환경요인은 위험행동을 수반하는 것으로 나타났다.

• 해양환경안전학회지
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• 제25권3호
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• pp.259-268
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• 2019

Even if only two ships are encountered, a collision may occur due to the mistaken judgment of the positional relationship. In other words, if an officer does not know a target ship's intention, there is always a risk of collision. In this paper, the experiments are conducted to investigate how the intention affects the action of collision avoidance in cooperative and non-cooperative situations. In non-cooperative situation, each ship chooses a course that minimizes costs based on the current situation. That is, it always performs a selfish selection. In a cooperative situation, the information is exchanged with a target ship and a course is selected based on this information. Each ship uses the Distributed Stochastic Search Algorithm so that a next-intended course can be selected by a certain probability and determines the course. In the experimental method, four virtual ships are set up to analyze the action of collision avoidance. Then, using the actual AIS data of eight ships in the strait of Dover, I compared and analyzed the action of collision avoidance in cooperative and non-cooperative situations. As a result of the experiment, the ships showed smooth trajectories in the cooperative situation, but the ship in the non-cooperative situation made frequent big changes to avoid a collision. In the case of the experiment using four ships, there was no collision in the cooperative situation regardless of the size of the safety domain, but a collision occurred between the ships when the size of the safety domain increased in cases of non-cooperation. In the case of experiments using eight ships, it was found that there are optimal parameters for collision avoidance. Also, it was possible to grasp the variation of the sailing distance and the costs according to the combination of the parameters, and it was confirmed that the setting of the parameters can have a great influence on collision avoidance among ships.

• 한국식생활문화학회지
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• 제33권4호
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• pp.354-362
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• 2018

With increasing interest in the health and safety of food served in restaurants, more emphasis is being placed on the importance of health and food. As a result, Yaksun cuisine with new added effects and image is becoming more popular as a way to improve people's health. This study analyzed the effects of selection attributes relating to Yaksun cuisine on customer satisfaction and intention to maintain relationship in order to understand various needs of consumers as they relate to health food. The results showed that, among selection attributes of Yaksun cuisine, price, safety, and health were found to have significant effects on customer satisfaction; however, the effect of quality on satisfaction was not verified. Moreover, while the effect of safety and health of Yaksun cuisine on the intention to maintain relationship was found to be significant, the effects of quality and price on the intention to maintain relationship were not verified. These findings suggest that consumers believe Yaksun cuisine is more beneficial for health than general food and trust the origin label, hygiene, and safety of ingredients in Yaksun cuisine. Therefore, the results of this study suggests providing opportunities for consumers to experience diverse tastes in Yaksun cuisine and that development and promotion of different recipes using Yaksun ingredients will help reinforce competitiveness of Yaksun cuisine in the market and increase sales.

• 대한간호학회지
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• 제40권2호
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• pp.172-181
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• 2010

Purpose: The purpose of this study was to examine the impact of strategies to promote reporting of errors on nurses' attitude to reporting errors, organizational culture related to patient safety, intention to report and reporting rate in hospital nurses. Methods: A nonequivalent control group non-synchronized design was used for this study. The program was developed and then administered to the experimental group for 12 weeks. Data were analyzed using descriptive analysis, $\chi^2$-test, t-test, and ANCOVA with the SPSS 12.0 program. Results: After the intervention, the experimental group showed significantly higher scores for nurses' attitude to reporting errors (experimental: 20.73 vs control: 20.52, F=5.483, p=.021) and reporting rate (experimental: 3.40 vs control: 1.33, F=1998.083, p<.001). There was no significant difference in some categories for organizational culture and intention to report. Conclusion: The study findings indicate that strategies that promote reporting of errors play an important role in producing positive attitudes to reporting errors and improving behavior of reporting. Further advanced strategies for reporting errors that can lead to improved patient safety should be developed and applied in a broad range of hospitals.

• 대한영양사협회학술지
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• 제26권4호
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• pp.278-288
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• 2020

This study examined the effects of response-facilitating factors(Food-related Knowledge, Response-Efficacy, and Self-Efficacy) and response-inhibiting factors(Severity, Vulnerability, and Consumer Stress) on the consumer' behavior intention based on protection motivation theory, which explains the behavioral change to protect oneself. This study was conducted to reduce the customers' concerns regarding food safety accidents and introduce ways to make them more interested in food safety. A sample of 225 adults over 19 years of age was collected in February 2018 through a self-administered questionnaire. The results of the cognitive mediation process of protective motivation theory showed that the consumers' knowledge and self-efficacy which are response-facilitating factors, positively influence the behavioral intention. Severity and consumer stress were response-inhibiting factors. On the other hand, response-efficacy, which is a response-facilitating factor, and vulnerability, which is a response-inhibiting factor, did not influence the behavioral intention. Therefore, severity and consumer stress are response-inhibiting factors. The results were analyzed as a result of a behavioral change to protect oneself from food safety accidents. The applicability of the theory of protection motivation on the topic of food safety was also confirmed.