• Title/Summary/Keyword: Material Preference

Search Result 360, Processing Time 0.039 seconds

A Surveillance Study of the Viewpoints on the Material Safety Data Sheets(MSDS) Training for Safety and Health Managers and Workers (물질안전보건자료 교육에 대한 안전보건관리자와 근로자의 인식)

  • Kim, Ki-Woong;Park, Jin Woo
    • Journal of Korean Society of Occupational and Environmental Hygiene
    • /
    • v.22 no.4
    • /
    • pp.276-283
    • /
    • 2012
  • Objectives: This study was conducted to survey the viewpoints on the material safety data sheets(MSDS) training for safety and health managers(SHMs) and workers. Subjects and Methods: A surveillance was made using a self-reported questionnaire for 78 SHMs and 122 workers to survey their viewpoints on the MSDS training. Survey results were analyzed using the SPSS program(Version 12.0 SPSS Inc., USA). Results: The result of the study shows that there are contrasts with the cognition of SHMs' and workers' on the education of MSDS and the program preference for education efficiency of MSDS. Workers were significantly more interested in the MSDS education than the SHMs did. Workers preferred the education program which is easily to be understood, to voluntarily participate on MSDS education, but SHMs did the quiz program. Also we found that the SHMs wanted to learn the education program via the expert(37.3%) rather than education resources(33.3%) which were served by government or relevant agency. In contrast, workers wanted the audio-visual education program, which is mainly consisted of accident cases (33.3%), rather than periodical education program(22.1%). Conclusions: This study showed that effectiveness of MSDS education was associated with the program served by company, and the education program for the voluntary participation of the workers should be made practical and attractive.

A Survey of Reading Behavior among College Students Majoring in Child Development or Early Childhood Education (아동학, 유아교육 전공 대학생의 읽기 실태에 관한 조사연구)

  • Park, Chan-Hwa;Kim, Gil-Sook
    • Journal of the Korean Home Economics Association
    • /
    • v.49 no.2
    • /
    • pp.97-109
    • /
    • 2011
  • The purpose of this study was to investigate the reading habits, reading patterns and reading motivation of 362 college students from the capital area majoring in child development or early childhood education. The main findings of this study were as follows. Firstly, 70 percent of students spent less than three hours a week on reading academic or school-related material, and 75 percent spent less than three hours a week on independent or recreational reading. Students most preferred reading the "cultural" genre and least preferred reading the "human life(spiritual)" genre. The "cultural" and the "human life(spiritual)" genres also represented the most and least frequently read genres, respectively. Secondly, students presented high-level reading patterns, in that they previewed the reading material before reading, understood the meaning of it during reading, and shared their reading experience with others after reading. Thirdly, the average reading motivation levels scored near the midpoint on a five-point scale. Fourthly, students with higher reading motivation levels displayed higher reading frequencies and preference levels for each genre, with the exception of the "fiction and humor" genre. Moreover, students with higher levels of reading motivation received higher ratings for their reading patterns.

Investigation on the Awareness and Preference for Wood Culture to Promote the Values of Wood: III. Living Environment and Trend of Wood Utilization

  • Yeonjung, HAN;Myung Sun, YANG;Sang-Min, LEE
    • Journal of the Korean Wood Science and Technology
    • /
    • v.50 no.6
    • /
    • pp.375-391
    • /
    • 2022
  • Improving public awareness of wood is crucial for expanding the use of wood and establishing a wood culture. In this study, the environment and trends of the public's wood utilization were analyzed using a questionnaire survey and online text mining at a time when eco-friendly practices are gaining popularity. As a result of reducing climatic and environmental concerns and its positive physical and psychological effects, the use of wood is predicted to rise in areas intimately connected to everyday living, such as wood furniture, wooden structures, and interior materials. Nonetheless, there was a negative awareness that wood was expensive, difficult to maintain, and associated with deforestation. The correlations between wood-related search terms on major Korean portal sites were analyzed and categorized into five groups: Wooden architecture, cultural education, woodworking, wood industry, and wood policy. As a building material, wood was seen as more traditional and friendly than reinforced concrete and stone. Eighty-six percent of respondents expected to utilize wood as a building material in the future, regardless of whether the wood is domestically produced or imported. Sixty-five percent responded favorably about the effects of wood on the health of wooden home inhabitants. It is believed that both active publicity and quantifiable value analysis of human and environmental friendliness are required to increase pro-environment awareness of wood utilization.

Substitute Textile Preferences for Eco-Friendly Leather Goods: Focusing on Shoes and Bags

  • Kim, Ji-Soo;Na, Young-Joo
    • Science of Emotion and Sensibility
    • /
    • v.25 no.2
    • /
    • pp.55-70
    • /
    • 2022
  • In the 21st century, the demand for eco-friendly leather, such as eco-leather and vegan leather, is steadily increasing. This study examines the influence of eco-friendliness on consumers' purchasing intentions and the possibility of eco-friendly changes in the fashion accessory market, which is dominated by leather material and leather substitutes. This study administered a questionnaire survey to 227 males and females between 20 and 60 years of age in Korea. With a 5-point Likert scale, data were collected on evaluation criteria when purchasing shoes and bags and purchasing intention of various leather substitute materials according to the democratic variables. The eco-friendliness attitude was divided into eco-consciousness and green behavior. As the eco-friendly attitude increased, most purchasing standards increased, but the purchasing criteria, such as trends, brands, and prices, did not correlate with the eco-friendly attitude. The eco-consciousness of a consumer had a high correlation with the design evaluation criteria, while the green behavior of the consumer aligned with durability and comfort criteria when purchasing a bag. There was a preference for recycled leather, vegetable leather, synthetic leather, and chemical leather, and the fabric type was ranked as natural fiber, biodegradable fiber, and synthetic fiber. Consumers with both green behavior and eco-consciousness are more likely to purchase biodegradable textiles and vegetable leather for the material of shoes and bags.

Preference of Residential Environment According to the Situation of Old Age of Pre-Elderly (예비노인의 노후상황별 주거환경 선호에 관한 연구)

  • Cho, Sung-Heui;Lee, Tae-Kyung
    • Journal of the Korean housing association
    • /
    • v.16 no.4
    • /
    • pp.9-16
    • /
    • 2005
  • The purpose of this study was to suggest the basic material of elderly housing complex development by examining the preferred residential environmental characteristics of the elderly housing complexes according to the situation of old age of the pre-elderly. The study was conducted assuming eight different situations of old age according to health conditions, couple living conditions, and economic conditions. The subject is the pre-elderly who want to live in the elderly housing complexes in the future is unlike other studies, so the result of their preferred residential environmental characteristics would be more concrete and reliable. In general, the preferred residential environmental characteristics of the elderly housing complex change with the situation of old age. This suggests various elderly housing should be considered as the situation of old age develops.

High School Students' Preferences of Concrete and Formal Operational Levels of Instructions in CAI (구체적 조작수준과 형식적 조작수준의 CAI 형태에 대한 학생의 선호경향)

  • Kim, Young-Soo
    • Journal of The Korean Association For Science Education
    • /
    • v.6 no.2
    • /
    • pp.9-13
    • /
    • 1986
  • This study was designed to investigate students' preferences of instructional modes in CAI which have concrete of formal operational level instructions. Thirty five students of the high school in America were assessed using Longeot test and were given CAI material on the Apple II e computer. The results of this study showed that students who were only capable of functioning at the concrete level of operations frequently preferred to attempt formal operational level instructions for which they were not capable of success. Further, formal operational students frequently preferred concrete operational instructions. There was also no significant difference in the selection of formal operational level of instructions between concrete and formal operational students. There was also no significant correlation between the number of selected formal operational level instructions and the Longeot test score. These results suggested the student's preference to a cognitive developmental level of instruction in CAI was independent of his or her cognitive developmental level.

  • PDF

A Study on Evaluating the Competitiveness of Bakery Corporations (베이커리 기업의 경쟁력 평가모델개발)

  • Lee, Jae-Jin
    • Culinary science and hospitality research
    • /
    • v.12 no.1 s.28
    • /
    • pp.203-215
    • /
    • 2006
  • This study tried to develop an estimation model on the competitive power as a method to understand a practical index on the competitive power in order to improve the competitiveness of domestic bakery corporations and look into their internal structure. The results of the practical analysis are summarized below. First, eight critical success factors, which are considered important in competitive power in bakery corporations, were derived from preceding studies and an expert meeting. Second, this study performed a questionnaire with eight derived factors for bakery managers and employees. Seven critical success factors suitable for bakery corporations were chosen through validity and reliability tests. Third, this study performed an AHP(Analytic Hierarchy Process) analysis in order to establish preference according to each factor and weight. The importance of factor concerned with the competitive power of bakery corporations according to the result of weight analysis appeared in order of customer resources, personnel resources, corporate images, material resources and qualities, technical capability, financial factors and pliability(time).

  • PDF

A study on the expectation model of decision behavior of expected rchasers of the small/medium size apartments in Ulsan ll-focused on the physical housing needs- (울산시 중소형 아파트구매예정자의 주거선택행동 예측모델 ll-물리적 주거요구를 중심으로-)

  • 김선중
    • Journal of the Korean Home Economics Association
    • /
    • v.33 no.1
    • /
    • pp.223-235
    • /
    • 1995
  • To know the physical housing needs for the small/medium size apartments at 'Harea' in Ulsan, we took account ① which plans they prefer in the small/medium size apartments of 2 or 3 rooms, ②how to link the inner spaces, ③which optional setups are require, ④which finishing material. furniture.color they want and ⑤ which community facilities are necessary, and analysed the factors influencing above five. The result is that the residents showed no regional distiction on the plan preference and the linkage of inner spaces, but required the double entrance doors, bathroom setups reallocated and residents' common facilities.

  • PDF

A Study on the Architectural Characteristics and Satisfaction Analysis of Street-scape in a Small and Medium City -Focused on the Street of Central Market, Pohang City- (중소도시 가로경관의 건축적 특성과 만족도분석 연구 -포항시 중앙상가로변을 중심으로-)

  • Choi, Moo-Hyun
    • Journal of the Korean Institute of Rural Architecture
    • /
    • v.11 no.1
    • /
    • pp.37-45
    • /
    • 2009
  • This study aims for proposing improvement method for streetscape in a small and medium city of Korea. According to this purpose, in chapter 2, by inspecting conservation of street environment and streetscape, deduce the frame for analyzing streetscape in commercial district. In chapter 3, analyzing present condition and problems of selected streets in Pohang City, derive the primary factors to induce desirable streetscape through problems and their reason between the analyzed elements of building form. Analyzed elements are composed of floor elements, wall elements, ceiling elements. The detailed elements are pavement of road, street furniture, height of buildings, color and material of building and outdoor advertisements. In chapter 4, by conducting a questionnaire survey of pedestrians about street images -choosing impressive physical elements and the feeling of the street by the list of adjective of semantic differential scale- and the preference, propose the direction of improvement about streetscape in commercial district.

  • PDF

A Study on Transfer form in Action Scene of Animation (애니메이션 액션장면의 이동형태에 관한 연구)

  • 오정석;윤호창;고상미
    • Proceedings of the Korea Contents Association Conference
    • /
    • 2003.11a
    • /
    • pp.460-467
    • /
    • 2003
  • According to Korea Socity of Cartoon&Animation studies research material, consumer's preference degree about animation genre answered that investigation target's 50% is doing basis in interest. Animation has various factor of interest induction, but we can count as person's action scene among them. Laying stress on Japan animation 'Offended ghost princess' and 'New century Ebangerion', this research Analyze identifying special feature and difference of transfer form of person(object) that show in cut away of action scene, and Recognized whether diagnostic expressions by the result influence as dynamic element to actuality consumers.

  • PDF