• KDI Journal of Economic Policy
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• 제36권3호
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• pp.61-93
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• 2014

본 연구는 구조추정을 포함한 다양한 분석방법으로 온비드에서 진행된 승용차 공매자료를 분석하여 낙찰가에 영향을 주는 여러 요인과 그 특성을 파악하였다. 또한 분석 결과를 바탕으로 온비드에서 판매자수입을 극대화할 수 있는 공매방법에 대해 논의하였다. 온비드는 공공기관에서 자산을 처분할 때 이용되고 있는 인터넷 입찰시스템이므로 온비드 입찰시스템의 최적 설계는 국내 자산처분시장의 효율성 제고에 중요하다. 주요한 분석 결과는 다음과 같다: (ⅰ) 온비드 승용차 공매에서 입찰자들의 정보구조는 독립적인 사적가치모형과 가장 부합한다; (ⅱ) 캠코 공매에서는 이용기관 공매보다 입찰자 수가 적고 감정평가금액 대비 낙찰가율이 낮았다; (ⅲ) 이용기관 공매 중 2인 이상 유효한 입찰자가 있을 경우에만 유효한 입찰로 인정하는 공매에서는 입찰자 수가 적고 입찰자들의 사적가치가 낮았다; (ⅳ) 이용기관 공매에서 최저입찰가를 실제보다 5%, 10% 혹은 20% 올려 설정한 모의실험에서 판매자수입은 감소하였다.

• 수산경영론집
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• 제28권2호
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• pp.39-66
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• 1997

The objective of this study is to suggest the improvement method of the profitability in our marine fish culture business. So I investigated the actual condition for aquaculture farms in South Sea coast by the question and actual survey. 1 recognized the following facts; 1) The marine floating netcage system are a great portion in two province - Kyeongnam and Cheunnam, 2) The rockfish are reared absolutely much more than the olive flounder, 3) The polyculture by various species are more carried out than the monoculture of the olive flounder or rockfish, etc. I analyzed the profitability in olive flounder monoculture, rockfish monoculture, olive flounder and rockfish polyculture, and rockfish polyculture taking turns year by year respectively. At a result I comfirmed that the net income to net sales was the highest in the olive flounder monoculture bacouse the olive flounder,s sale price was higher than rockfish price. But internal rate of return(IRR) and net present value(NPV) were high in the olive flounder and rockfish polyculture or the rockfish taking turns polyculture. The reasons were alttributed to their high utility of a netcage and to reduction of a capital cost. So, I suggest 1) to feed the bigger product in short term, 2) to reduction of a feed and seed cost, 3) to increase a survival rate of fish and 4) to enlarge production by highly utilizing a netcage. And I recognized that a aquaculture manager should make constantly an effort to gain more profit by rearing more good products and by reducing a production cost.

• 수산경영론집
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• 제42권3호
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• pp.1-13
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• 2011

It is necessary to set up a standard of estimation for annual unit price of sale and cost, damage rate for calculating compensation against fishery damage objectively. Two items on the unit price and cost have regulations but the damage rate has not, so it may occurred some problems such as reasonability and balance because the estimation should be handling by an appraiser's knowledge and experience. This study has analyzed using Regression model and searched variable costs and fixed costs about each items appraisers to operate in the present. It is compare profit damage index is calculated by an estimated model and an appraised example. This analysis showed highly 23-30% estimated model more than appraised example. It means the overestimation for fishery damage. This difference has caused by limited data, lack of sample, much difference in the standard deviation, and has not classified each kind of business and weight of coastal fishery, the overestimation more than what expected. This study has analyzed that the applied rate of fixed and variable cost in relation to the compensation in the cost of coastal fishery is very valuable.

• 한국농공학회논문집
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• 제48권6호
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• pp.31-41
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• 2006

The analysis used in this work was cost-benefit analysis method. All future costs and returns of a given mushroom house were discounted to the time of initial investment (present) by means of 3.5% discount rate. Then the cost of ownership was compared to the return from the system. This analysis method has been developed and coded into a balance sheet for use on a EXCEL program. Using this programmed analysis,a large number of the case studies were examined using different combinations of economic conditions. These results will be very useful to individuals considering investment in a mushroom house, or any similar production system. By the way of the sensitivity analysis for each important parameter, the change of the marginal cost-benefit period could be finally determined. These parameters were typically construction cost of mushroom house, cost of cooling system, required cooling and heating energy amounts, unit price of mushroom media bottle, growing number of media bottles, production weight per unit bottle, sale price of mushroom, and annual number of growing period, etc.

• 무역상무연구
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• 제43권
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• pp.25-52
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• 2009

An acceptance is effected by a statement or other conduct of the offeree indicating assent. Silence or inactivity does not in itself amount to acceptance. An acceptance of an offer becomes effective at the moment the indication of assent reaches the offeror. It uses in stating rules on whether an acceptance is too late to form a contract and an offeree may withdraw an acceptance after transmission. The offeree may indicate assent by performing an act such as one relating to the dispatch of the goods or payment of the price without notice to the offeror. The acceptance by action also is to be performed within the time fixed between the parties or within a resonable time. However, an oral offer must be accepted immediately by an offeree. After an acceptance by action, the offeree avoid revocation of an offer by giving the offeror prompt notice to that effect. Even if a reply an offer contains additions, limitations or other modifications is a rejection of the offer and constitutes a counter offer, the reply to an offer contains additional and different terms which do not materially alter the terms of the offer constitutes an acceptance unless the offeror objects to the discrepancy or to that effect. Additional or different terms relating to the price, payment, quality & quantity of the goods, time & place of delivery, a party's liability or the settlement of disputes are considered to materially alter the terms of the offer.

• 한국의류학회지
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• 제40권3호
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• pp.409-426
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• 2016

This study examined consumers' regret after purchasing fashion goods. We identified product and situational characteristics that influence regret as well as the relationship between regret and its result variables, dissatisfaction, regret solving effort and repurchase intention. We collected 642 copies of questionnaires, distributed to females in their 20's to 40's online from March $18^{th}$-$25^{th}$, 2010. Data was analyzed using SPSS 14.0 and LISREL 8.50. The major findings of the study were as follows. First, total five factors of product characteristics (called negative evaluation for value price, expectation difference, design/coordination, size/fitness and quality) were identified and three factors of situational characteristics (called sale/inaction, time pressure/shopping companion, and impulsive buying) were investigated. Regret was significantly effected by negative evaluation for value price, design/coordination, size/fitness, quality except negative evaluation for expectation difference in product characteristics and impulsive buying and situational characteristics. The results indicated a significant relationship between regret, dissatisfaction, regret solving effort and repurchase intention. These were the result to implicate that a consideration for the feeling of regret that influenced consumer satisfaction and dissatisfaction should be made from the aspect of marketing strategies.

• 한국유기농업학회지
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• 제19권4호
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• pp.475-500
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• 2011

One of the first important strategic decisions when a starting an organic marketing initiative (OMI) is to plan the right strategy for distributing products. This decision depends to a large extent on whether the OMI has chosen a quality-premium product strategy or a price-quantity strategy. All distribution decisions interact strongly with other aspects of the marketing mix. Where and how a product is distributed objectives, its chosen strategy and the availability of human and capital resources. To select a market channel, frequent contact and discussions with possible partner are important. Generally, a distribution is made between the direct and indirect physical distribution of organic products to consumers. The longer the supply chain, the lower the chances that an OMI can steer the market through its own marketing measures and convince consumers through its own promotion activities. Generally speaking, the shorter the chain between OMI products and the final consumer, the less dependent the OMI will be on the success of other market actors. Direct selling activities to the retail or food industries also requires an OMI to undertake additional processing and marketing activities. For example, retailers often expect products to have been packed and labelled ready for sale. To conclude, distribution channels should be chosen in accordance with the product and price policy as well as the management capacity of the OMI.

• Management Science and Financial Engineering
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• 제11권1호
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• pp.1-24
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• 2005

The results of a study of the coordination effect in stocking and promotional markdown policies for a supply chain consisting of a retailer and a discount outlet (DCO) are reported here. We assume that the product is sold in two consecutive periods: the Normal Sales Period (NSP) and the subsequent Promotional Markdown Sales Period (PSP). We first study an integrated supply chain in which managers in the two periods design a common system so as to jointly decide the stocking quantities, markdown time schedule, and markdown price to maximize mutual profit. Next, we consider a decentralized supply chain. An uncoordinated contract is designed in which decisions are decentralized to optimize the individual party's objective function. Here, three sources of system inefficiencies cause the decentralized system to earn a lower expected system profit than that in the integrated supply chain. The three sources are as follows: in the decentralized system the retailer tends to (1) stock less, and (2) keep a longer sales period, and the DCO tends to (3) stock fewer leftovers inventories and charge a higher markdown price. Finally, a numerical experiment is provided to compare the coordinated model with the uncoordinated model to explore factors that make coordination an effective approach.

• 식품보건융합연구
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• 제8권4호
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• pp.1-10
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• 2022

The term "Organic Food" is no longer strange to consumers around the world. Many people are concerned about their safety and health, so they have chosen this safe food. However, the decision to buy this product still faces some difficulties and challenges, such as the high price of organic products, short-time use, supply of products and so on. This study conducted an analysis to investigate the determinants of Danang City consumers' intention to purchase organic foods in Vietnam. The results show that, there are 6 influencing factors, including: subjective norm, food safety & health consciousness, consumer knowledge & environment consciousness, price of the product, availability product and trust in brands and certifications. The study uses a combination of 2 qualitative and quantitative methods. Qualitative methods are used through analysis, evaluation and synthesis of previous studies to build research models and scales for variables. Quantitative method with 250 samples applied SPSS 25.0 to test the scale by Cronbach's Alpha coefficients, to analyze the discovery factor EFA and regression analysis. The findings of the study provide useful information for consumers to buy organic foods and for marketers to increase sale of organic foods in Vietnam in general and Danang city in particular.

• 한국유기농업학회지
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• 제30권3호
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• pp.375-391
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• 2022

This study investigated the online transaction status of low-carbon certified fresh agricultural products and analyzed the low-carbon certified premium. For two months from March to April 2022, eight products (rice, apple, pear, sweet persimmons, paprika, tomatoes, cherry tomatoes, and lettuce) were surveyed at major online shopping malls. The low-carbon certification premium was analyzed using hedonic price analysis model. As a result of the online market survey, the low-carbon certified agricultural products were not traded in the case of rice, cherry tomatoes, and paprika. And the proportion of low-carbon certified agricultural products in the case of tomatoes and lettuce was low. As a result of the low-carbon premium analysis, of the five products that analyzed the low-carbon certification premium, four products excluding pear did not have a low-carbon certification premium. Thus, it is necessary to expand the sale of the low-carbon certified agricultural products by distributors, and various efforts to secure the premium of certified agricultural products are important.