The aim of this study is to confirm the gap between customer-perceived value and supplier-perceived value in the manufacturing industry. The author empirically tested a structural equation model in a sample of 42 customers and 42 manufacturers. Findings confirmed the gap in the perception of value between customers and suppliers.

This study aims to present the differentiating factors of B2B salesperson competency through comparing the suppliers and buyers in Korean steel industry in their perception on the importance and priority of B2B salesperson competency. Based on previous studies, analysis on B2B salesperson competency has been analyzed using the B2B salesperson performance competency measure factors and appropriately reorganizing them for better application to the steel industry. The required performance competencies of B2B salesperson can be categorized into 3 different types, namely social exchange competency, advisory sales competency, and skill & knowledge competency. AHP analysis was performed for analyzing the relative importance of B2B salesperson competency based on the factors of previous studies, in which categorization of the aforementioned types had been done. As the result, first, it has been confirmed that there is a difference in 1st layer main factors between the supplier group and buyer group. The supplier group valued the advisory sales competency, while the buyer group valued skill & knowledge competency. Second, it has been proved that there is same result of relative importance in 2nd detailed factors between the supplier group and buyer group. Both group confirmed that customer member, identify customer needs and communication skill are very important factors. Third, as the result of analysis on the gap between B2B salesperson competency of the suppliers and buyers, the gap in the product knowledge and sales team member need improvement for buyer’s satisfaction according to overall results of relative importance and priority. The steel supplier was able to develop B2B salesperson competency according to the buyers’ needs based on the result of this study, and furthermore it is expected that this study will be able to contribute to increase in buyer competitiveness through differentiation in B2B salesperson competency.

이 연구의 목적은 대전지역 노동시장의 구조와 특성을 살펴보고 일자리 미스매치와 성별 임금격차를 분석하여 일자리창출과 지역 고용정책 수립방안을 위한 시사점을 제시 하는데 있다. 대전지역의 실업률은 2013년 2.0%, 2014년 2.5%, 2015년 2.6%, 2016년 2.9%, 2017년 3.3%로 매년 증가하는 것으로 나타나 인력수급의 구조적인 불일치를 보여 왔다. 특히 금속가공제품 업종의 경우, 성별 임금격차는 월 평균임금이 439만원으로 여 성 월 평균임금의 283만원보다 156만원의 격차를 보였다. 성별 임금격차의 분석결과를 보면, 결혼(MAR), 교육(EDU), 고용계약(CONTRACT), 연령(AGE2 ), 가구주(HOUSEHOLD), 근무기간(TERM)의 순으로 나타났다. 인적자본 요소에서 결혼(MAR)의 β 값이 높은 것은 경력단절여성의 경우 결혼, 출산, 보육으로 인해 일시적으로 노동시장을 떠난 후 재취업 할 경우 장기근속 숙련공에 비해 임금의 차이가 높은 것으로 나타났다. 이러한 연구결과 는 대전시가 향후 경력단절여성의 경력개발을 위한 일・가정의 양립을 지향할 수 있 는 지속적인 사회 정책적 지원이 필요함을 시사하고 있다.

본 연구의 목적은 2018년 지방선거에서 나타난 우리나라 여성 유권자 의 정치 정향과 이슈 평가를 남성 유권자와 비교 분석하는 데 있다. 정 치 정향에 관한 분석 결과 과거와는 달리 우리나라 여성 유권자의 정치 효능감은 남성 유권자와 차이가 존재하지 않았으며 여성 유권자는 이념 적으로 보수적 성향을 나타내지 않았다. 그러나 우리나라 여성 유권자의 정치 관심과 정치 지식은 남성 유권자보다 낮은 것으로 나타나 전통적 성차 현상을 보였다. 지방선거 당시 쟁점이 된 정치, 경제, 여성, 교육 이슈를 분석한 결과 다른 이슈와는 달리 여성 이슈인 미투 운동에서만 우리나라 여성 유권자는 남성 유권자와 차별된 태도를 보였다.

중국의 현당대 문학사 안에서 1920년대 초의 신문학론과 작품창작은 대체로 이론 발생 후 이론과 어울리는 작품들이 다수 창작되는 것으로 서술되었다. 그러나 실제로 이에 관한 동시 기적 진술 중에 이와는 다른 맥락의 서술이 존재한다. 이는 중국의 신문학-오사문학-현대문 학으로 이어지는 개념의 발생 당시부터 현재까지 인위적이면서도 강제적인 개념화 작업이 이루어짐에 따라 예외적 진술을 삭제한 결과일 수 있다. 동시에 ‘새로운’ 문학으로의 질적인 변화를 철저하게 추구하는 혁명으로서의 이론과는 충돌하는, 신문학론 자체에 내재 된 중도개 량적 특성이 이론을 구체적으로 응용한 높은 수준의 작품을 창작하는 데 있어 장애로 작용할 가능성이 있다. 이에 본고는 루융헝의 『중국 신문학 개론』에서 보이는 ‘신문학 위기론’을 통해 실제 동시기에도 이에 관한 문제의식이 존재했었음을 서술하였다.

세척수에 포함된 무기물질의 함량이 먹는 물의 수질기준을 초과하여, 참외 GAP 인증을 받지 못하는 사례가 최근 들어 종종 발생하고 있다. 이에 농업현장에서는 껍질을 제거하여 먹는 참외의 소비특성을 감안하여 세척수 수질기준의 일부를 완화해 줄 것을 요청하고 있다. 이에, 본 연구에서는 성주 지역에서 2017-2019년 GAP 인증 참외의 세척에 이용되는 지하수 142건의 수질자료를 근거로 무기물질 4종(불소, 비소, 철, 망간)의 인체 위해성을 평가 하였다. 연구 결과, 성주 지역 GAP 참외의 세척에 사용 되는 지하수를 음용수 수준으로 섭취하는 우리나라 국민의 4종 무기물질에 대한 HQ는 모두 평균 0.10 이하로 안전한 수준이었다. 특히, 심미적 영향물질인 철, 망간의 경우 성주 지역 지하수를 음용수 수준으로 섭취하는 경우 HQ 가 평균 0.00. 과다노출군의 경우 0.01나타났는데, 일반 참외를 섭취하는 국민의 HQ(평균 0.01, 과다노출군 0.03)보다 낮은 수준이었다. 따라서, 성주 지역 지하수를 GAP 농산물의 세척에 활용하더라도 철, 망간을 포함한 4종 무기 물질이 인체에 미치는 영향은 미미할 것으로 생각된다.

[Purpose] It aims to suggest the differential factors to enhance the customer satisfaction and to activate the shopping in the convenience store (CVS). [Methodology] Convenience store service convenience (CVS SERVCON) was developed at the first time and the gap of relative importance level between the owners and the consumers was assessed by AHP analysis method..[Findings] First, the importance of access convenience was assessed as the first priority in both CVS owners’ group and the consumers’ group, while the detailed elements showed the differences which required the improvements. Based on the consumers’ assessment, the importance of location was relatively low. They assessed relatively high on 24 hours operation of CVS and personal services. Second with respect to the transaction convenience, CVS owners’ group rated it as the fourth priority while the consumers’ group rated as the second, which requires the improvement. Third in terms of benefit utility and value-added service of post-benefit convenience which are the sub-factors of benefit convenience, the rate on the importance from the consumers showed higher than that from the owners, which requires the improvement. [Implications] Based on this study results, CVS operating companies are anticipated to be able to satisfy the customers, moreover, to secure the loyal customers if they concentrate the resources to develop the differentiation strategy on the areas where the consumers’ demands are high while performs the maintenance strategy on the areas where their demands are low. In addition, this study contributed the theoretical expansion of SERVCON upon development of CVS SERVCON to comply with its definition.

본 연구의 조사지역인 갑천은 충청남도 금산군·논산시와 대전광역시를 북류하고 금강으로 흘러드는 도심하천이다. 광대한 갈대 군락과 초원, 버드나무 등 다양한 식생이 분포하며 크고 작은 자연 소택지, 늪, 웅덩이 등의 형태로 자연환경이 잘 보존되어 도시생태계의 주요 기능을 담당하고 있다. 본 연구에서 갑천 일대의 육상곤충류를 대상으로 4월 11~13일, 6월 11~12일, 8월 20~22일 조사를 수행하였다. 조사방법은 직접찾기와 쓸어잡기로, 총 9개 지점으로 나누어 군집 분석하였다. 조사 결과 공단구역인 Site3의 다양성지수가 0.16으로 매우 낮았으며 도심구역인 Site4와 Site7이 각각 다양성지수 2.92와 2.41로 타구역에 비해 낮았다. 반면 산림구역인 Site1, Site8 그리고 Site9는 모두 다양성지수가 3이상으로 높은 편에 속했다.

Ginseng has a unique production system that is different from those used for other crops. It is subject to the Ginseng Industry Act., requires a long-term cultivation period of 4-6 years, involves complicated cultivation characteristics whereby ginseng is not produced in a single location, and many ginseng farmers engage in mixedfarming. Therefore, to bring the production of Ginseng in line with GAP standards, it is necessary to better understand the on-site practices of Ginseng farmers according to established control points, and to provide a proper action plan for improving efficiency. Among ginseng farmers in Korea who applied for GAP certification, 77.6% obtained it, which is lower than the 94.1% of farmers who obtained certification for other products. 13.7% of the applicants were judged to be unsuitable during document review due to their use of unregistered pesticides and soil heavy metals. Another 8.7% of applicants failed to obtain certification due to inadequate management results. This is a considerably higher rate of failure than the 5.3% incompatibility of document inspection and 0.6% incompatibility of on-site inspection, which suggests that it is relatively more difficult to obtain GAP certification for ginseng farming than for other crops. Ginseng farmers were given an average of 2.65 points out of 10 essential control points and a total 72 control points, which was slightly lower than the 2.81 points obtained for other crops. In particular, ginseng farmers were given an average of 1.96 points in the evaluation of compliance with the safe use standards for pesticides, which was much lower than the average of 2.95 points for other crops. Therefore, it is necessary to train ginseng farmers to comply with the safe use of pesticides. In the other essential control points, the ginseng farmers were rated at an average of 2.33 points, lower than the 2.58 points given for other crops. Several other areas of compliance in which the ginseng farmers also rated low in comparison to other crops were found. These inclued record keeping over 1 year, record of pesticide use, pesticide storages, posts harvest storage management, hand washing before and after work, hygiene related to work clothing, training of workers safety and hygiene, and written plan of hazard management. Also, among the total 72 control points, there are 12 control points (10 required, 2 recommended) that do not apply to ginseng. Therefore, it is considered inappropriate to conduct an effective evaluation of the ginseng production process based on the existing certification standards. In conclusion, differentiated certification standards are needed to expand GAP certification for ginseng farmers, and it is also necessary to develop programs that can be implemented in a more systematic and field-oriented manner to provide the farmers with proper GAP management education.

In this study, an empirical relationship between the energy band gap of multi-walled carbon nanotubes (MWCNTs) and synthesis parameters in a chemical vapor deposition (CVD) reactor using factorial design of experiment was established. A bimetallic (Fe-Ni) catalyst supported on CaCO3 was synthesized via wet impregnation technique and used for MWCNT growth. The effects of synthesis parameters such as temperature, time, acetylene flow rate, and argon carrier gas flow rate on the MWCNTs energy gap, yield, and aspect ratio were investigated. The as-prepared supported bimetallic catalyst and the MWCNTs were characterized for their morphologies, microstructures, elemental composition, thermal profiles and surface areas by high-resolution scanning electron microscope, high resolution transmission electron microscope, energy dispersive X-ray spectroscopy, thermal gravimetry analysis and Brunauer-Emmett-Teller. A regression model was developed to establish the relationship between band gap energy, MWCNTs yield and aspect ratio. The results revealed that the optimum conditions to obtain high yield and quality MWCNTs of 159.9% were: temperature (700ºC), time (55 min), argon flow rate (230.37 mL min–1) and acetylene flow rate (150 mL min–1) respectively. The developed regression models demonstrated that the estimated values for the three response variables; energy gap, yield and aspect ratio, were 0.246 eV, 557.64 and 0.82. The regression models showed that the energy band gap, yield, and aspect ratio of the MWCNTs were largely influenced by the synthesis parameters and can be controlled in a CVD reactor.

A growing number of task-based learning (TBL) research has employed a processoriented research framework to analyze second language data in L2 classrooms using a task-in-process vs. task-as-workplan dichotomy (e.g., Seedhouse, 2004). Adopting the task-in-process framework, the current study analyzes how students in Korean EFL classrooms interact during information gap task activities. How do sequences of interaction during information gap tasks differ from the task-as-workplan? What are the specific institutional goals that the participants orient to while completing these tasks? This article attempts to answer these questions by analyzing the interactions that occur during a series of information gap tasks performed by different groups of Korean middle school students. The findings show how information gap tasks create minimized and truncated sequences that are different from the task-as-workplan as well as from how people would interact in ordinary conversation. Rather than promoting more talk by engaging in negotiation of meaning, learners engaged in a series of completion-oriented sequences to find the correct response in the most efficient way possible. The paper ends with suggestions for improving the design of tasks in pedagogical settings.

The Semi-Rigid Pavement (SRP) mixture is composed of Gap Graded Asphalt (GGA) mixture (air void = 20~28%) and cement paste. By inserting cement paste into voids in GGA mixture, SRP can provide not only flexibility but also rigidity characteristics on pavement performance. SRP can mitigate pavement surface temperature increase during summer session, provide better smoothness and mitigate rutting distress due to heavy weight vehicles, successfully. In Japan, SRP is widely applied in cross section area, heavy vehicle parking lot and highway ticketing booth in highway network system. In South Korea, SRP was introduced and applied since 2005. However, still more researches and studies are needed to understand material characteristics and improve performance of SRP. Moreover, the current SRP system in South Korea merely follows and adapts the aggregate gradation information from Japan which needs to be amended and customized into original material (i.e. aggregate, binder and cement) situation of South Korea. In this paper, SRP system based on Stone Mastic Asphalt (SMA) mixture design originated from Korea Expressway Corporation (KEC) and enhanced cement paste with addition of fly-ash and slags was developed. In addition, an optimized proportion between asphalt mixture air voids and cement paste amount with consideration of economic benefit was introduced. Based on field evaluation process it can be said that the newly developed SRP system can successfully adapted not only in static site on highway: parking lots or ticketing booth, but also in dynamic site on highway: driving and wheel path.