• 가정과삶의질연구
• /
• 제27권3호
• /
• pp.45-60
• /
• 2009

This study reviewed the influence of consumer innovativeness and consumer knowledge on external information search behavior for the purchase of high-tech products. The strategies for offering information effectively for high-tech products may be proposed as follows based on the results of this study. First, the advertisements of high-tech products which are generally encountered need to offer sufficient information about the products in addition to fulfilling the function of persuading consumers. Second, it is necessary to implement an information network so that neutral offerings of information about high-tech products may be made promptly by reliable institutions. Third, information about high-tech products should be offered with easier explanations so that there should be no information-underprivileged class in utilizing the function of high-tech products.

• Asia pacific journal of information systems
• /
• 제11권3호
• /
• pp.63-89
• /
• 2001

The purpose of this research is to develop strategic alternatives for the high-tech products development by comparatively studying characteristics of the industry and R&D structures in Korea and the US. Some of the environmental, strategic, organizational and project teams' characteristics are studied. Data were collected from Korea and US high-tech companies through interviews and questionnaires and event analysis method was used to analyze them. The findings are as follows: First, when the level of market concentration is high, cycle time tends to be longer. Therefore, if there are many competitors in the market, new products development should be swift due to competitive pressures. Second, the developmental strategy should be directed toward the existing customers to speed up new products development. That is, a defensive strategy would result in a shorter cycle time and response time compared to a strategy directed to a niche market. Third, when the level of formalization is high, cycle time tends to be shorter. This means that formal procedures for new products idea development or new products development policies shorten new products development time.

• Asian Journal of Business Environment
• /
• 제4권1호
• /
• pp.37-40
• /
• 2014

Purpose - This objective of this study is to analyze the factors that impact Chinese consumers' purchasing intent for high-tech products. The study examines smart phones'features, Chinese personal consumer characteristics, and social influence. Research design, data, and methodology - The study employed survey data based on 200 questionnaires in principal Chinese cites between October and December 2011. SPSS 17.0 was employed to analyze the data used to test the hypotheses the analysis results confirmed some hypotheses proposed. Results - Hypothesis 1, Hypothesis 4, and Hypothesis 7 proposing that utilization, social image, and attractiveness, respectively, of smart phone elements influence the Chinese consumers' purchasing intent are supported. Conclusions - This study found the factors that impact purchasing intent for high-tech products among Chinese consumers, with some factors like social image, attractiveness, and utilization playing critical roles; however, hypotheses proposing factors such as ease of use, pleasantness, personal innovativeness, and compatibility were rejected. In future, more research focusing on the elements of smart phones is required.

• 한국의류산업학회지
• /
• 제23권6호
• /
• pp.844-851
• /
• 2021

Due to the increase in consumers' interest about well-being, interest in eco-friendly products has been increasing due to the harmful effects of various harmful substances contained in textile products and environmental issues. As a result, natural dyes of less potential risk than synthetic dyes and digital textile printing(DTP) textile products with less environmental pollution are drawing attention. However, due to the lack of evaluation criteria for DTP textile products with natural ink and the nature of many colors are stacked layer by layer for dying, the need for simultaneous analysis is emerging. To evaluate whether the natural dye is derived from natural ingredients, the biocarbon content is analyzed. However, in the case of ink made using natural dyes and DTP textile products using natural ink, it is difficult to analyze the biocarbon content due to the limitation of the presence of a small amount of dye contained therein. In this study, we were shown the possibility of natural derived verification by cross-checking the analytes of natural dyes (Persicaria tinctoria, an indigo dye; Dactylopius coccus, a light red; and Curcum longa L., i.e., turmeric) and natural ink with HPLC-MS/MS. The coefficient of determination was 0.999 or higher, the limit of quantification was 0.647-3.664 ㎍/L and a %RSD of each indicator material was less than 10. Then, the extraction amount of natural dyes for five patterned fabrics was analyzed.

• 대한가정학회지
• /
• 제45권7호
• /
• pp.119-129
• /
• 2007

The purposes of this study were to explain consumer attitude and purchasing behavior, and coping strategy considering consumption emotions of technology and individual characteristics associated with high-tech products. The results of this study were as follows: consumer attitude was found to be somewhat favorable and a half of the respondents had some purchasing experience of high-tech products. Many consumers were more likely to perceive consumption emotion and some of coping strategies were found to be preferred to others. Then consumer attitude was found to be significantly influenced by some of the consumption emotion, while other individual characteristics were found to be insignificant. In addition, the purchasing experience was found to be significantly influenced by consumer attitude, marital status and education. Finally, each kind of consumption emotion might have a relation to several coping strategies.

• International journal of advanced smart convergence
• /
• 제4권2호
• /
• pp.76-83
• /
• 2015

Various products are displayed and traded in superstores. Therefore, providing the information of these diverse products plays a crucial part in acknowledging their presence. Currently, superstores mostly utilize printed materials to provide product information and promotion of displayed products. A display equipment is utilized for providing product information and promotion of certain high-end and new products. As such, utilizing an expensive display equipment in order to provide product information fragmentarily for 1 product or successively can be referred to as being inefficient. This paper aims at proposing a method that enables the description of product information efficiently by utilizing a display specific for store support in order to overcome the restriction mentioned above. A test was executed in order to verify the potential of the method of providing product information though the proposed display.

• 한국정보디스플레이학회:학술대회논문집
• /
• 한국정보디스플레이학회 2004년도 Asia Display / IMID 04
• /
• pp.1058-1061
• /
• 2004

Recently, According to companies of TFT LCD are making large sized products more and more. In the vortex of Products with a monitor and LCD TV is applied in a technique of a high viewing angle(FFS, IPS, VA). Also, as a high luminance, high speed response time, high degree of a color purity, and so on are continuing to develop a high performance, it is necessary to improve a specific character of high luminance that apply to LCD TV as a LCD BLU. Because a LCD panel for TV usually has a lower resolution that compare to a monitor, the structure of present backlight system can't put out its power even though it has a merit in transmission. Therefore, the examination of improvement about the high luminance direct typed BLU for LCD TV that presupposes several uses of CCFL(Cold Cathode Fluorescent Lamp) or EEFL(External Electrode Fluorescent Lamp)is actively being progressed. Although it is necessary to increase the number of lamps for applying high performance by the direct type, in this case, because we can design the character of luminance for adoption of high performance. We can satisfy with a level of luminance for LCD TV. Accordingly, we analyzed a change of the number of CCFL, mechanical and optical character to produce the direct typed backlight in 32inches spec. Consequently, we achieved luminance of 6597nit,which was including polarization film, and secured the standard for LCD TV.

• 한국염색가공학회지
• /
• 제32권4호
• /
• pp.255-264
• /
• 2020

With the development of synthetic dyes, excellent dyeing properties and massive production became possible. On the other hand, natural dyeing technology has gradually disappeared. However, the international environmental and human safety requirements of the apparel and textile industry are increasing, and there is a growing interest in safer and more environmentally friendly products. Accordingly, the public's interest in natural dyeing is increasing. To meet these demands, it is first necessary to clarify the stages of production and distribution of natural dyes. It is necessary to evaluate whether the product is a natural dye product and study the suitability of the natural dye product through qualitative and quantitative assessment of the indicator components of the natural dye. Typical of three natural dyes did qualitative and quantitative analysis by HPLC-DAD and HPLC-MS. Products dyed using natural dye three products were analyzed, and the presence or absence of detection of each indicator components was confirmed to confirm whether the product was dyed using natural dyes.

• 융합정보논문지
• /
• 제9권6호
• /
• pp.146-152
• /
• 2019

본 연구에서는 1인 가구의 증가가 하이테크 산업에 미치는 함의에 대하여 특히 인공지능기술 (AI) 탑재 상품(AI탑재 상품)에 초점을 두고 논의하였다. 논의를 위해 1인 가구의 소비 트랜드의 특성, AI 기술의 발전 및 그것이 다양한 산업에서 지니는 잠재력과 관련된 기존 연구들에 대한 비판적인 검토가 이루어졌다. 분석 결과에 의하면, 오늘날의 1인 가구는 남녀 커플가구보다도 친구, 이웃 등과 더 많은 시간을 보낸다. 젊은 계층일수록 자신의 목표를 성취하기 위해 자기 스스로의 의지에 의해 혼자 사는 것을 선택하는 숫자가 점점 증가하고 있다. 이제 '혼자 산다는 것' 또는 '홀로 가는 것(되는 것)'을 더 이상 부정적으로 생각하지 않으며 오히려 미래의 새로운 시장의 파워로 인식되고 있는 것이다. 1인 가구의 독립심 및 개인주의적 사고에 기반한 가치 지향적 소비 행동을 고려하면, 그들은 AI탑재상품과 같은 하이테크 상품이 싱글라이프에 유리한 점을 주기 때문에 다른 가구 유형보다도 더 그러한 상품을 필요로 할 것이다. 따라서, AI 기술의 급진적인 발전으로 인해 1인 가구의 욕구를 만족시켜 줄 것으로 예측되는바, 향후 1인 가구를 AI의 최종 소비자로서 시장 세분화를 준비할 것을 제안한다.

• 방사선산업학회지
• /
• 제8권2호
• /
• pp.71-76
• /
• 2014

Endocrine disrupting chemicals (EDCs) and potential EDCs are mostly man-made, found in various materials such as pesticides, additives or contaminants in food, and personal care products. The high energy ionizing radiation has the ability to remove the EDCs with a very high degree of reliability and in a clean and efficient manner. The ionizing radiation interacts with EDCs both directly and indirectly. Direct interaction takes place with EDCs and the structure of EDCs is destroyed or changed. During indirect interaction, radiolysis products of water result in the formation of highly reactive intermediates which then react with the target molecules, culminating in structural changes. To confirm the radiation reduction of EDCs in industrial sludge, a pilot scale experiment up to 50 kGy of electron beam (EB) was conducted with samples from the textile dyeing industries. The experimental result showed the over 90% of reduction of Nonylphenol (NP) and Di(2-ethylhexyl) phthalate (DEHP) at around 10 kGy of absorbed doses.