• Journal of Digital Convergence
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• v.19 no.1
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• pp.373-378
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• 2021

This study is a study on user experience design of Meal Kit product information. The purpose of this study is to derive the product information necessary for the purchaser and the necessity for the convenience of use, and to propose an improvement plan. When purchasing Meal Kit products, two types of domestic Meal Kit brands, Peacock and Fresheasy, were compared and analyzed for information on nutrition intake, package design, and environmental issues. As a research method, a questionnaire survey was conducted by deriving 7 factors for purchasing Meal Kit products through literature research and prior research. Proceeded. As a result of the study, the factors that satisfy buyers were in the order of cooking process, food, taste/nutrition, package, convenience, price, and information, and overpacking was also revealed as a problem. Through this, it was possible to derive improvements and develop plans for the Meal Kit product. It is expected that this study will help improve the dietary life of One person households and develop Meal Kit products in the future.

• Journal of the Korea Institute of Information and Communication Engineering
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• v.23 no.5
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• pp.547-554
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• 2019

With the curriculum revision in 2015, informatics for secondary high schools was designated as mandatory. As a result, there is an increasing interest in programming in elementary and junior high schools as well as in universities. Arduino is one of the famous tools for programming education, and the usefulness of it has been proven through various case studies. However, existing Arduino-based kits have hardware-dependent drawbacks such as complicated wiring, poor scalability, etc. To overcome these problems, we proposed a kit design, which has a module-based structure, can be extended through one common interface, and can be used for learning at various levels. In this paper, we describe the implementation details of FRUTO kit and a software to use it, which satisfies the proposed design criteria. FRUTO kit has been determined in its current form through several design changes, and is under pre-test before launching.

• Journal of the Korea Convergence Society
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• v.10 no.8
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• pp.121-128
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• 2019

Medical services should be provided not only to patients but also to medical staff who are the main actors of medical treatment. This paper is based on Ethnography, observing the behavior of medical staff performing medical actions and finding what is the most frequent of physical medical treatment. In particular, I observed the need for recognition and performance of the clinical workforce for invasive medical treatment. Based on the Insight from the observation and analysis of medical staff's behavior on intravenous fluid therapy and in-depth interview, I defined four design value factors. Plus, I suggest a design prototype with a proposal for designing a medical consumable kit for intravenous fluid therapy to validate the design elements. Kitting medical consumables simplify the preparation and disposal process throughout the treatment, enabling rapid medical action and increasing work efficiency.

• Journal of Digital Convergence
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• v.20 no.2
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• pp.367-373
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• 2022

The purpose of this study is to derive the factors for purchasing a meal kit in their 20s and 30s and analyze the purchasing behavior from which factors they want to buy a meal kit in each lifestyle type. The first methodology of this study is inducing 7 factors derived from previous research on purchasing a meal kit. The second is the in-depth interview on 3 male and 3 female participants with clear purchasing criteria. As a result of the study, meal kit buyers in their 20s-30s evaluated the importance of purchasing factors in the order of quality, convenience, and taste on average in the survey. In in-depth interviews, more than half answered that they could be satisfied with the experience of using the meal kit at least freshness met. In conclusion, MZ generation meal kit consumers have a high rate of pursuing rational consumption. This study is valuable in understanding the priorities of the MZ generation's meal kit purchasing attributes and examining lifestyle type's purchasing behaviors.

• Journal of Korean Home Economics Education Association
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• v.32 no.1
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• pp.1-14
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• 2020

The main purpose of this research was to develop upcycled DIY kits made from subway billboard material to make living products. This study was conducted based on the following four stages of design process: research and analyses, DIY kits' design direction establishment, completion of DIY kits, and implementation and evaluation. Through this study, we developed DIY kits for pouches, tissue cases and pencil cases. In the implementation and evaluating stage, we chose to make pouches because it includes zipper attachment process. Implementation was conducted by recruiting four high school students and four female adults. As a result, we found the following: First, the participants were able to make pouches in less than an hour. Second, pouch making has a moderate degree of difficulty. Third, video instructions should be slowed down. Forth, materials need to be improved. Fifth, environmental awareness was improved by using unfamiliar subway billboard materials. The upcycled DIY kits, developed as a result of this study, can be used as eco-friendly education sources for secondary school students as well as for adults' healing hobby.

• Journal of Nutrition and Health
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• v.54 no.5
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• pp.534-546
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• 2021

Purpose: This study aimed at understanding meal kit purchasing behavior and investigating its relationship with the Nutrition Quotient (NQ) of young adults. Methods: We conducted a survey on adults in their 20s and 30s covering their meal kit purchase experience, satisfaction, recognition, and purchase intention, and examined the relationship between the meal kit purchase and their NQ from February to March 2021. Results: Among the 404 subjects, 37.9% of males and 48.0% of females had experience in purchasing a meal kit (p < 0.001). The highest response indicated that the purchase cost of meal kits was 10,000-20,000 Won at a time, and the frequency of purchase was less than once a month. The convenience of cooking was the main reason for the purchase of meal kits, which were consumed mainly in the evening with family. The satisfaction with the purchase experience of a meal kit was rated 3.6 points for males and 3.7 points for females out of 5 points, and the satisfaction experienced by women was significantly higher than men in terms of freshness of ingredients, packaging design, and adequacy of the quantity of content (p < 0.05). Recognition of the meal kit was rated 3.5 points for males and 3.7 points for females out of 5 points. The purchase intention of the meal kit was rated 3.8 points for those with prior purchase experience, 3.2 points for the non-experienced, 3.3 points for males, and 3.6 points for females out of 5 points each (p < 0.001). The NQ score of dietary behavior in females with experience of meal kit purchases was significantly higher than non-experience (p < 0.05). Conclusions: The dietary behavior of female showed a significant difference by the meal kit purchase experience. It is necessary to understand the consumers' meal kit purchasing behavior to enable the development of various health-oriented meal kit products.

• Proceedings of the KAIS Fall Conference
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• 2010.05a
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• pp.357-359
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• 2010

본 논문에서는 논리 설계를 위해서 I-ROB 3000이라는 로봇 키트를 사용하여 논리 설계를 검증하였다. 이 검증에는 iRoV-Lab 3000의 장착된 로봇 모듈인 FPA 모듈,Stepper Motor 모듈,적외선 송수신센서 모듈, 카메라 모듈,RF 모듈 LED,TEXT LCD, 7-segment를 제어하기 위한 FPGA를 사용하며,FPGA설계를 위해 Schematic Design 또는HDL에 대해 연구한다.로봇 설계 시스템의 내부구조를 이해하고 개발환경을 구축할수 있다. 로봇의 구성요소와 각각의 구성요소(Sensor 모듈,display 모듈, Stepper Motor 모듈,RF 모듈)의 동작 원리를 개발한다.

• Proceedings of the Korean Society of Computer Information Conference
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• 2013.01a
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• pp.261-262
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• 2013

전통놀이는 전통문화의 일부분으로 옛날부터 민간에 의하여 전승되어 오는 놀이로서, 이를 후세에 전승시켜 유지보존하고 이어가는 것은 그 사회집단의 독특한 문화를 계승 발전시키는데 있어 매우 중요하다. 그러나 급격한 도시화와 세계화에 따른 정체불명의 미디어와 게임의 확산은 전통놀이 계승을 통한 전통문화의 보존을 방해하는 요인으로 작용하고 있다. 본 논문에서는 놀이 공간 확보의 어려움과 청소년들이 디지털 미디어 단말기의 선호에 따른 실외 및 집단놀이 활동의 외면 등, 전통놀이 확산의 장애 요인을 극복하기 위하여 최신의 인터랙션 미디어 제작기법을 활용한 전통놀이의 설계 및 구현 기법을 제안하였다. 특히, 정월대보름날에 행해지는 대표적인 전통놀이인 쥐불놀이 키트를 최근 부각되고 있는 아두이노 보드와 가속도 센서를 이용하여 제작하고 프로세싱으로 구현하는 사례를 제시하였다.

• The Journal of the Korea Contents Association
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• v.19 no.2
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• pp.548-557
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• 2019

With the increase of single households and more women entering society, changes to lifestyle, a demand for convenience, and the recent trend for homemade meals, the market for HMR(Home Meal Replacements) is rapidly growing. This study reviewed the repurchase intentions of consumers for RTP(Ready-to-Prepare) HMR products, namely meal kits, and the moderating effect. The study found that i) ease of use increases with higher self-efficacy; ii) ease of use decreases with higher personal innovativeness, but usefulness and repurchase intentions increased; iii) repurchase intentions increase with higher social influence; iv) trust decreases with higher convenience, but repurchase intentions increased; v) trust and repurchase intentions increase with higher economic efficiency; and vi) price sensitivity has a moderating effect between trust and repurchase intentions. The outcomes of this study will not only provide a theoretical basis for a more detailed study of HMR, but is anticipated to be used as fundamental data for suggesting a direction for marketing strategies for product development and sales.

• Journal of the Korean Institute of Educational Facilities
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• v.17 no.2
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• pp.3-12
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• 2010

The purpose of this study was to provide the planning guideline for the multi-purposed classroom in the elementary school and middle school using questionnaire and user participation method. As the user participation method, the design workshop in the study contains participation techniques, community action planning, and participation game. The design workshop used the design kit as a communication tool. Four user groups, selected from teachers and child in the elementary school and middle school, to be reconstructed, participated in a design workshop with design kit, and each group produced their own plans. The result of this study is as follows; (1) Teachers wanted multi-purposed classroom to be used by two classes. (2) The size of the multi-purposed classroom was preferred 1.5 times(30 py.) of the regular classroom. (3) By considering the characteristics of students it was required the open space in elementary, but required it to be separated from the regular classroom in middle school. (4) Through the analysis, we could grasp the processes that the users' needs were practically applied to design. Our design workshop method should be hereafter modified and advanced, but showed the usefulness in many aspects.