• Culinary science and hospitality research
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• v.21 no.1
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• pp.159-173
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• 2015

This study performed to examine the effects of the characteristics of SNS information, SNS site, and perceived usefulness of information on the visiting intention of SNS user in context of restaurant. Customers use SNS for navigation to find useful information and confirm the information about the destination they would like to visit. To achieve purpose of the current study, we developed a research model based on theoretical backgrounds and conducted a questionnaire survey targeting who is using SNS for searching a useful information. The results were as follow. 1) SNS information reliability, neutrality and amusement had a positive effect on the perceived usefulness of the information. 2) SNS site interaction, usage simplicity and reliability had a positive influence on the perceived usefulness of the information. 3) SNS user's perceived usefulness of the information had a positive effect on the perceived usefulness of the information.

• KSCE Journal of Civil and Environmental Engineering Research
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• v.44 no.1
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• pp.117-124
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• 2024

The objective of Value Engineering (VE) is to derive the optimal value at the most efficient life cycle cost, comprising three stages: Pre-Study, Study, and Post-Study. In this study, we propose a method for information collection and analysis during planned site visit surveys in the preparation stage of VE. The 3D spatial model, created using a drone, facilitated observation and analysis of the study area from various angles, both from the center and the outside. Additionally, through the utilization of drones, we conducted on-site investigations of the research area's 3D spatial model, enabling a macroscopic perspective previously only feasible through a microscopic viewpoint during planned site visits in the pre-study phase. Furthermore, the utilization of actual spatial data obtained from observations allowed for real-time information verification during Design VE workshops, enhancing the efficiency and reliability of the VE project.

• Journal of Information Technology Services
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• v.13 no.1
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• pp.147-159
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• 2014

Recently, the quantity of information that is accessible from the Internet is being dramatically increased. Searching the Web for useful information has therefore become increasingly difficult. Thus, much research has been done on web robots which perform internet information filtering based on user interest. If a web site which users want to visit is found, its content is searched by following the searching list or Web sites links in order. This search process takes a long time according as the number of page or site increases so that its performance need to be improved. In order to minimize unnecessary search with web robots, this paper proposes an efficient information collection system based on compare and merge method. In the proposed system, a web robot initially collects information from web sites which users register. From the next visit to the web sites, the web robot compares what it collected with what the web sites have currently. If they are different, the web robot updates what it collected. Only updated web page information is classified according to subject and provided to users so that users can access the updated information quickly.

• Journal of the Korean Society of Costume
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• v.61 no.5
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• pp.64-76
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• 2011

Consumers attribute human personality to products or stores as well as brands. As brand personality is imprinted to a consumer's mind, in e-commerce, the concept of store personality needs to be examined by comprehending the e-brand personality. Unlike the recent studies that focus primarily on the portal site, we attempt to identify e-brand personality of online shopping malls that sell fashion products. This study also examined the impact of the parent company's attributes on e-brand personality. A survey was conducted to 240 females and 240 males in their 20s or 30s. E-brand personality of three different types of the Internet shopping mall was evaluated by 160 respondents, respectively. As a result, we found that Internet shoppers perceive that e-brands have four distinct personality dimensions: young, reliable, sophisticated, and creative. Among the four dimensions, "young" and "reliable" showed the most significant influence on intention to visit the shopping mall site. Besides, e-brand personality varied with parent companies' attributes such as reputation, credibility, and fashion industry-relatedness. Especially, credibility of the parent company showed a strong positive relationship with e-brand personality.

• Proceedings of the Korean Institute of Building Construction Conference
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• 2008.05a
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• pp.1-5
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• 2008

The purpose of this study is to ensure an amicable material quality control in the construction site through investigating a process which can impact the construction material quality. For it, a worker interview and questionnaire survey was conducted through a direct field visit. The visited construction sites are composed of 79% construction site and 21% engineering site. As the respondents of questionnaire survey, the quality control workers were 72% of total respondents. Next, the construction worker, handymen, field representatives and others formed 7%. The interview with the quality control staff was conducted with the items including the construction site quality control guide, incoming inspection and material management. Through this survey, the problems of quality control by progress phase were derived. It could be known that the management and measures by each phase were urgently required. It also was indicated that a selection of low-priced material caused by low price bidding could badly impact the construction and safety. Also, in relation to the opinions such as the insufficient quality control and heavy work-load, the improvements are required. For the effective quality control in the construction site, the material quality control procedures suitable for the phase of construction progress must be presented in the present quality control. Also, the standards for it need to be established.

• Journal of the Korean Society of Clothing and Textiles
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• v.31 no.2 s.161
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• pp.300-307
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• 2007

The purpose of this study was to identify and to compare the internet service factors affecting shopping satisfaction and intention to return between total shopping sites and fashion specialty sites. Data were obtained from 208 men and women aged between 20-40 who used internet. Factor analysis, Multiple regression, chi square test and F test were applied. The results were as follows. First, there were some demographic differences between two site shoppers. Young, low-income, student consumers were more likely to visit fashion specialty site than older, high-income, non students were. Second, consumer satisfaction and revisit to the total shopping sites were influenced by site composition, purchasing convenience, and after-purchase service. For the fashion specialty sites, consumer satisfaction was affected by site composition and after-purchase service while consumer intention to return was only by site composition. Thus, big sized total shopping sites should provide all kinds of online services to satisfy consumers. Small sized, fashion specially sites had better concentrate on site design or fashionable, creative product merchandising to get a competitive edge for young customers.

• Journal of Korean Society of Rural Planning
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• v.22 no.3
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• pp.97-106
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• 2016

The study attempts to estimate the recreational benefits of Chilgap multi-purpose reservoir using the on-site survey sample of 130 visitors. The individual travel cost method is used for measuring the recreational benefits of Chilgap multi-purpose reservoir and a zero-truncated negative binomial model is used to elicit the travel demand function. The price elasticities of visit demand are ranged from 0.29 to 0.39. Recreational benefits are ranged from 119 to 156 thousand won per visit and are ranged from 292 to 383 thousand won per annual. When the number of annual visitors to Chilgap reservoir is appled, then the recreational benefits are ranged from 2.7 to 3.6 billion won. This study could contribute to the advancement of post-construction evaluation in the public construction field similar to Chilgap reservoir.

• Journal of Yeungnam Medical Science
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• v.40 no.4
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• pp.426-429
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• 2023

Surgical site infection is a common healthcare-associated infection that rarely occurs several months after surgery. Herein, a case is described in which an abdominal mass lesion was found at a 6-month follow-up visit after gastrectomy was performed for early gastric cancer. Positron emission tomography-computed tomography revealed a 2.5 cm-sized mass with a high maximal standard uptake value (8.32), located above a previous anastomosis site. Locoregional recurrence of gastric cancer was diagnosed by multidisciplinary team discussion, and explorative laparotomy was performed. However, surgical and pathologic findings revealed that the mass was an intraabdominal abscess. In conclusion, differential diagnosis of delayed abscess formation should be considered if the possibility of tumor recurrence is low, especially after early gastric cancer surgery.

• The Journal of the Korea Contents Association
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• v.11 no.6
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• pp.459-471
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• 2011

This study attempts to identify the effects of the perceived quality of the web-site of Deluxe Hotels Wedding on the satisfaction of web-site, trust of web-site, and purchasing intention of wedding products. For data analyses, a total of 300 questionnaire were distributed to those who had experience of web searching for Deluxe Hotels Wedding. Among them, 244 survey data were used for analyses. This study obtained following results. First, it found that information quality and service quality of web-site had the positive effects on the satisfaction and trust of web-site. Second, the service quality of web-site had the positive effect on purchasing intention of wedding products while information quality had no influences on it. Third, the satisfaction of web-site had the positive effect on trust of web-site and purchasing intention of wedding products. Fourth, trust of web-site had the positive effect on purchasing intention of wedding products. Therefore, Deluxe Hotels, Should be prepared the Various Strategy for the web-site Visit Guest.

• Journal of the Korean Geotechnical Society
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• v.22 no.2
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• pp.55-68
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• 2006

For the reliable prediction of spatial geotechnical data, a procedure to build the Geotechnical Information System (GTIS) based on geo-knowledge within the frame of GIS technology was developed by introducing a couple of new concepts of the extended area containing the study area and the additional site visit for acquiring surface geological data. To build the GTIS for Gyeongju as the case study of regional model application, intensive site investigations and pre-existing geotechnical data collections were performed and additional site visit was also carried out for acquiring surface geo-layer data in accordance with the developed procedure. Within the GTIS based on geo-knowledge for Gyeongiu area, the spatially distributed geo-layers across the extended area were predicted using the geostatistical kriging method and those for the study area were extracted. Furthermore, the spatial distribution maps for the thickess of geo-layers and the depth to bedrock were constructed for the practical use in geotechnical field. It was evaluated that the GTIS based on geo-knowledge developed in this study is superior to the conventional geotechnical GIS in terms of both the standard deviation and the geological expert judgment.