• Title/Summary/Keyword: Customer Requirement Analysis

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Study for Design of Analysis Tool for Improvement of Requirements Reliability and Satisfaction (요구사항 정의의 신뢰성과 만족도 향상을 위한 분석 도구 설계에 관한 연구)

  • Lee, Eun-Ser
    • KIPS Transactions on Software and Data Engineering
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    • v.4 no.12
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    • pp.537-542
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    • 2015
  • Project success is depend on requirement analysis for in the software engineering. Requirements error have a effect in the whole system. As a result, the customer satisfaction will deteriorate. Therefore, we are need to tool that stakeholder's opinion exchange and modify for a accurate analysis in the requirement phase. In this paper, we are design that tool of the stakeholder's opinion exchange.

Development of Customer Satisfaction VE Process during Design Phase using Axiomatic Design Theory (공리적 설계를 활용한 고객만족형 설계VE 프로세스 개발)

  • Park, In-Woo;Cho, Kyu-Man;Hyun, Chang-Taek;Hong, Tae-Hoon
    • Korean Journal of Construction Engineering and Management
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    • v.10 no.3
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    • pp.111-121
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    • 2009
  • Value Engineering(VE) at design phase(so-called Design-VE) becomes quite a compulsory solution for better customer satisfaction, cost reduction, higher product performance, and, eventually, insured predominance in the competition. Unlike intended, however, the customer requirement on Design-VE has not been fully reflected in reality. Furthermore, the Design-VE occasionally does not progress in regular sequence; Preparation for measuring customer requirement - Function analysis - Idea creation. Therefore, this study suggests Axiomatic Design Theory to be adopted in Design-VE process expecting that the functions required by the customer could systematically reflected in VE process. Post-occupancy Evaluation(POE) is also represented as a method to measure and arrange the customer requirements. The customer satisfaction Design-VE process creates ideas defining functions in more detailed, to reflect the concrete user requirement. This approach helps function analysis and idea creation linked closely because function and idea are developed zigzag (i.e. function - idea - function...) in being decomposed into level down. The application of the process proposed by this study will be helpful to improve the customer requirement measurement and clarify a link between functions and ideas.

A Study on the Investment Priority Using Kano Analysis and AHP (AHP를 이용한 Kano 품질요소의 투자우선순위 결정에 관한 연구)

  • 임성욱;양정희
    • Journal of the Korea Safety Management & Science
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    • v.6 no.2
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    • pp.199-209
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    • 2004
  • Kano(1984) distinguishes five types of Quality requirement which influence customer satisfaction; Attractive, One-dimensional, Must-be, Indifferent, Reverse Quality element. Attractive requirements lead more than proportional satisfaction. Attractive Quality requirements are the key factors of order winner and the sources of customer delight. Attractive requirements do not influence customer satisfaction equally. This study presents Kano's model using AHP(Analysis Hierarchy Process) for the priorities of attractive Quality requirements.

Development and Application of a Potential Customer Satisfaction Improvement Index based on Kano Model (Kano 모델을 기반으로 한 잠재적 고객만족 개선 지수에 관한 연구)

  • Lim, Sung-Uk;Park, Young-Taek
    • Proceedings of the Korean Society for Quality Management Conference
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    • 2010.04a
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    • pp.291-309
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    • 2010
  • Customer satisfaction is an ever-growing concern of management throughout the world. To find the way to increase customer satisfaction, we must understand customer requirements. Kano distinguishes between three types of product requirements(must-be, one-dimensional, attractive requirement) which influence customer satisfaction in different ways when met. Timko has developed customer satisfaction(CS) coefficient based on Kano model. The CS coefficient is indicative of how strongly a product feature may influence satisfaction. In this paper, potential customer satisfaction improvement(PCSI) index was developed using Kano model and CS coefficient. The PCSI index represents how much a product feature can increase the degree of customer satisfaction when the product feature is fully fulfilled. In order to explain the meaning of PCSI index, a case study for cellular phones is done. It is also discussed how to use the index strategically.

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Potential Customer Satisfaction Improvement Index based on Kano Model (Kano 모델을 기반으로 한 잠재적 고객만족 개선지수)

  • Lim, Sung-Uk;Park, Young-Taek
    • Journal of Korean Society for Quality Management
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    • v.38 no.2
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    • pp.248-260
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    • 2010
  • Customer satisfaction is an ever-growing concern of management throughout the world. To find the way to increase customer satisfaction, we must understand customer requirements. Kano distinguishes between three types of product requirements (;must-be, one-dimensional, attractive requirement) which influence customer satisfaction in different ways when met. Timko has developed customer satisfaction(CS) coefficient based on Kano model. The CS coefficient is indicative of how strongly a product feature may influence satisfaction. In this paper, potential customer satisfaction improvement(PCSI) index was proposed using Kano model and CS coefficient. The PCSI index represents how much a product feature can increase the degree of customer satisfaction when the product feature is fully fulfilled. In order to explain the meaning of PCSI index, a case study for cellular phones is done. It is also discussed how to use the index strategically.

A Study on the Family Restaurant Customers' Needs by Kano Model & Potential Customer Satisfaction Improvement Index - Based on Female Customers - (Kano 모질 및 PCSI 지수를 통한 패밀리레스토랑 이용고객 Needs에 관한 연구 - 젊은 여성 고객을 중심으로 -)

  • Yun, Ho-Cheol;Kim, Myung-Hoon;Lee, Sang-Bok
    • Proceedings of the Korean Society for Quality Management Conference
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    • 2006.04a
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    • pp.8-13
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    • 2006
  • In this paper, we try to find success factor to satisfy Female Customer of a Family Restaurant We survey Female Customers Requirement and make a Questionnaire based on Female Customer by interview and internet Homepage. We find Potential customer satisfying factor by using Kano Analysis and Timko's CS coefficient and Potential Customer Satisfactionv improvement Index(PCSI) which is suggested by Leem represents how much a service feature can increase the degree of customer satisfaction when the service feature is fully fulfilled. We also discuss how to use this result, we hope our result to apply customer satisfying many fields not only Family Restaurant.

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A Study on Design by Customers for Mass Customization Products (대량주문제품의 고객에 의한 설계에 관한 연구)

  • 서광규;김형준;장형걸
    • Journal of the Korea Safety Management & Science
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    • v.2 no.3
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    • pp.47-59
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    • 2000
  • Producing what customers need with near mass production efficiency, or mass customization, has been a major trend in industry. Effective definition of customer requirements is a pre-requisite for realizing mass customization. The new method, called "Design by Customers", is proposed. The proposed method is an approach for companies to communicate to customers about what the company can offer, to find out customer needs, to assist customers in making choices and to negotiate for agreements. In this paper, the design and manufacturing capabilities in making company are represented in a Product Family Architecture. Adaptive Conjoint Analysis is then applied help customers assert their needs, defined variations from base product, visualize their options and assess alternatives. A power supplier of a electronic appliance is shown as an example to demonstrated the suggested method.ed method.

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Investment priority using Kano analysis and AHP (Kano 품질분석과 AHP를 이용한 투자우선순위)

  • Lim Sung-Uk;Park Young-Teak
    • Proceedings of the Korean Society for Quality Management Conference
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    • 2004.04a
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    • pp.76-81
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    • 2004
  • Kano distinguishes between three types of quality requirement which influence customer satisfaction in different ways when met in his model and proposes fulfilling attractive requirements leads to more than proportional satisfaction. However each of attractive requirements do not influence customer satisfaction equally Thus, this study will present a model using AHP(Analysis Hierarchy Process) which priorities over quality requirements objectively

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Investigating Product Uncertainties in Online Shopping: Evidence from Kenya

  • Kim, Jae Kyung;Mugwe, Paul Dadson
    • Smart Media Journal
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    • v.6 no.1
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    • pp.39-46
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    • 2017
  • The internet has become an important part of the many aspects of people's daily lives such as work, study, entertainment and in form of electronic commerce, shopping. Electronic commerce is growing rapidly in Kenya. There are many successful business-to-business, business-to-customer and customer-to-customer online shopping companies in Kenya. As a consequence, competition between vendors is intense and, therefore, mitigating the negative effects of high product uncertainty is necessary requirement as it remains a biggest hindrance for success of the online shopping. The purpose of this research is to investigate how online product description, third party product assurance, customer service and website design mitigate the negative impact of high product uncertainty. A questionnaire with 28 items is designed to collect data from online customers. Using multiple regression analysis, the relationship between dependent variable (product uncertainty) and independent variables such as product description, third party assurance, website design and customer service is tested. The result shows that all the independent variables are negatively correlated with dependent variable, which means that product description, third party assurance, website design and customer service can be used by online vendors to lessen the problem of product uncertainty in online markets.

The Requirement analysis of Food service statistical indicator on Food service Industry (외식 통계 계정 필요도 분석)

  • Han, Kyung-Soo;Hong, So-Ya;Seo, Kyung-Mi
    • Journal of the Korean Society of Food Culture
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    • v.20 no.1
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    • pp.21-34
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    • 2005
  • The purpose of the study to examine the requirement of food service statistical account. the questionnaire was composed of two part: the traits of food service statistical accounts by USA and Japan and demographic characteristics. 325 questionnaires were distributed by mail to the member of Korean Food service Management Society and Korea university and college Culinary Management Faculty Association and 92 questionnaires were returned. the data was completed using the SPSS for frequency, mean, t-test, and ANOVA test. As a result of the follows. the 23 traits showed a high priority placed. Seeing the category, Number of customer, unit volume, solid waste, and information technology and application were higher than employee information. Comparing company members to academic members, both of them thought that dimension of unit, sales result, and number of customer. However, company member group indicated that employee information was important.