Assessment of Service Quality in Kand-O
Transcription
Assessment of Service Quality in Kand-O
Jurnal UMP Social Sciences and Technology Management Vol. 3, Issue. 1,2015 Assessment of Service Quality in Kand-O-Kav Machine from customer point of view Davod Hajizadeh, M.A. Student, Department of Management, Business Branch, Islamic Azad University, Tehran, Iran Salar Fathi, M.A. Student, Department of Management, Business Branch, Islamic Azad University, Tehran, Iran Leyla Farjou Assistant Prof, Department of Management, Business Branch, Islamic Azad University, Tehran, Iran Abstract The present study Assessment of Service Quality in Kand-O-Kav Machine from customer point of view. Required information is adapted by the questionnaire-based on research model and is responded by 80 operators of private and public companies which are the Kand-O-Kav Machine customers. The Wilcoxon and Friedman tests are used to analyze data and reliability through Cronbach's alpha, which is 0.84 has been measured. The result of this study confirmed that except empathy, between perceptions and expectations of customers from five dimensions of service quality, there is significant differences also the most gap related to tangible factors and accountability and the least gap related to empathy and reliability, most important related to assurance and reliability and least important related to responsiveness and empathy. At the end recommendations were presented based on research findings. Keywords: customer satisfaction- Service Quality - expectations and perceptions of consumers Introduction In today’s turbulent market environment, many businesses are facing increasing competition and they have to increase the quality of their products and services. In some businesses such as travel, tourism, catering and banking the delivery of high quality services to consumers is increasingly recognized as a key factor affecting the performance of the firm (Atilgan et al., 2003). According to Asubonteng et al., (1996), due to intense competition and the hostility of environmental factors, service quality has become a cornerstone marketing strategy for companies. This highlights how important improving service quality is to organizations for their survival and growth since it could help them tackle these challenges they face in the competitive markets. This means that service-based companies are compelled to provide excellent services to their customers in order to have a sustainable competitive advantage. There is however, a need for these organizations to understand what service quality is in order to attain their objectives. In service marketing literature, service quality is generally defined as the overall assessment of a service by the customers, (Eshghi et al., 2008, p.121) or the extent to which a service meets customer’s needs or expectations, Asubonteng et al., (1996). Parasuraman et al., (1985) define service quality as “The discrepancy between consumers’ perceptions of services offered by a particular firm and their expectations about firms offering such services”. If what is perceived is below expectation, consumer judges quality as low and if what is perceived is meets or exceeds expectation then consumer sees quality to be high. Critical component of service quality identified are; consumer’s expectation which is seen as what they feel service provider should offer and this is influenced by his/her personal needs, past experience, word-of-mouth and service provider’s communications, Parasuraman et al., (1985, p.49). However, this meaning of expectation is that of service quality literature which is different from expectation in the customer satisfaction literature which defines 222 Assessment of Service Quality in Kand-O-Kav Machine … www.jsstm-ump.org expectation as predictions made by consumer about what is likely to happen during an impending transaction. Consumers’ perception of performance is what he/she experiences, (Parasuraman et al., 1988, p.17). Generally, it is interesting to study expectations and experiences of consumers in many different contexts. Statement of Problem Many managers have realized that they provide goods and services that meet their customers' expectations and thereby lead to their satisfaction (Steward 1996). Today, organizations knows their customers as valuable assets and they want from employees to maintain their customers (Rousta 1381). For this purpose, you must identify the factors that affect on customer satisfaction. Since Kand-O-Kav Machine Company from its inception, providing different services including after sales services. Ideal target of Kand-O-Kav Machine Company is removing the gaps and achieve to customer satisfaction with the service provided. So in this research the main questions are: How is the quality of service provided to customers by Kand-O-Kav Machine Company? Which factors will increase customer satisfaction? What is the appropriate methods for reaching to Ideal target? Literature Review 1. Service Concept: A study carried out by Johns, (1998, p.954) points out that the word ‘service’ has many meanings which lead to some confusion in the way the concept is defined in management literature, service could mean an industry, a performance, an output or offering or a process. He further argues that services are mostly described as ‘intangible’ and their output viewed as an activity rather than a tangible object which is not clear because some service outputs have some substantial tangible components like physical facilities, equipment and personnel. Quality has been considered as being an attribute of an entity (as in property and character), a peculiar and essential character of a product or a person (as in nature and capacity), a degree of excellence (as in grade) and as a social status (as in rank and aristocracy) and in order to control and improve its dimensions it must first be defined and measured (Ghylin et al., 2008, p.75). Some definitions of quality pointed out by Hardie & Walsh (1994, p.53) include; “Quality is product performance which results in customer satisfaction freedom from product deficiencies, which avoids customer dissatisfaction” – (Juran, 1985, p.5) “Quality is the extent to which the customers or users believe the product or service surpasses their needs and expectations” – (Gitlow et al. 1989) “Quality: the totality of features and characteristics of a product that bear on its ability to satisfy stated or implied needs”– International Standards Organization (ISO). “Quality is the total composite product and service characteristics of marketing, engineering, manufacture and maintenance through which the product in use will meet the expectations of the customer” – (Feigenbaum, 1986) “Quality is anything which can be improved” – (Imai, 1986, p. xxiii.) “Quality is the loss a product causes to society after being shipped” – (Taguchi, 1986, p.1) “We must define quality as “conformance to requirement” – (Crosby, 1979, p.17). “Quality is the degree or grade of excellence etc. possessed by a thing” – (Oxford English Dictionary). “Quality is defined as the summation of the affective evaluations by each customer of each attitude object that creates customer satisfaction”- (Wicks & Roethlein, 2009, p.90). “Quality is the totality of features and characteristics in a product or service that bear upon its ability to satisfy needs” (Haider, 2001, p.8). 222 Jurnal UMP Social Sciences and Technology Management Vol. 3, Issue. 1,2015 2. Service quality Concept Service quality is considered an important tool for a firm’s struggle to differentiate itself from its competitors (Ladhari, 2008, p.172). The relevance of service quality to companies is emphasized here especially the fact that it offers a competitive advantage to companies that strive to improve it and hence bring customer satisfaction. Service quality has received a great deal of attention from both academicians and practitioners (Negi, 2009) and services marketing literature service quality is defined as the overall assessment of a service by the customer (Eshghi et al., 2008, p.121). Ghylin et al., (2008, p.76) points out that, by defining service quality, companies will be able to deliver services with higher quality level presumably resulting in increased customer satisfaction. Understanding service quality must involve acknowledging the characteristics of service which are intangibility, heterogeneity and inseparability,(Parasuraman et al., 1985, p.42); (Ladhari, 2008, p.172). In that way, service quality would be easily measured. 3. Customers’ Expectations compared to Perceptions Gronroos, (1982); Parasuraman et al., (1985) have proposed that customer’s perception of service quality is based on the comparison of their expectations (what they feel service providers should offer) with their perceptions of the performance of the service provider. Parasuraman et al., (1988, p.17) point out that expectation is viewed differently in both satisfaction literature and service quality literature. In satisfaction literature, expectations are considered as ‘predictions’ by customers about what is likely to happen during a particular transaction while in service quality literature, they are viewed as desires or wants of consumers, that is, what they feels a service provider ‘should’ offer rather than ‘would’ offer. For our study, we will define expectations as desires or wants of customers because this allows us to know exactly what service providers show offer and this is based on based past experience and information received (Douglas & Connor, 2003, p.167). It I important to understand and measure customer’s expectations in order to identify any gaps in delivering services with quality that could ensure satisfaction, Negi, (2009). Perceptions of customers are based solely on what they receive from the service encounter (Douglas & Connor, 2003, p.167). Parasuraman et al., (1985, p.47) identified 10 determinants used in evaluating service quality; reliability, responsiveness, competence, access, courtesy, communication, credibility, security, understanding the customer, and tangibles. Most of these determinants of service quality require the consumer to have had some experience in order to evaluate their level of service quality ranging from ideal quality to completely unacceptable quality. They further linked service quality to satisfaction by pointing out that when expected service is greater than perceive service, perceived quality is less than satisfactory and will tend towards totally unacceptable quality; when expected service equals perceived service, perceived quality is satisfactory; when expected service is less than perceived service, perceived quality is more than satisfactory and will tend towards ideal quality (Parasuraman et al., 1985, p.48). Parasuraman et al., (1988, p.17) point out that expectation is viewed differently in both satisfaction literature and service quality literature. In satisfaction literature, expectations are considered as ‘predictions’ by customers about what is likely to happen during a particular transaction while in service quality literature, they are viewed as desires or wants of consumers, that is, what they feels a service provider ‘should’ offer rather than ‘would’ offer. For our study, we will define expectations as desires or wants of customers because this allows us to know exactly what service providers show offer and this is based on based past experience and information received (Douglas & Connor, 2003, p.167). It is important to understand and measure customer’s expectations in order to identify any gaps in delivering services with quality that could ensure satisfaction, Negi, (2009). Perceptions of customers are based solely on what they receive from the service encounter (Douglas & Connor, 2003, p.167). Parasuraman et al., (1985, p.47) identified 10 determinants used in evaluating service quality; reliability, responsiveness, competence, access, courtesy, 222 Assessment of Service Quality in Kand-O-Kav Machine … www.jsstm-ump.org communication, credibility, security, understanding the customer, and tangibles. Most of these determinants of service quality require the consumer to have had some experience in order to evaluate their level of service quality ranging from ideal quality to completely unacceptable quality. They further linked service quality to satisfaction by pointing out that when expected service is greater than perceive service, perceived quality is less than satisfactory and will tend towards totally unacceptable quality; when expected service equals perceived service, perceived quality is satisfactory; when expected service is less than perceived service, perceived quality is more than satisfactory and will tend towards ideal quality (Parasuraman et al., 1985, p.48). 4. Customer satisfaction Customer satisfaction is conceptualized as been transaction-specific meaning it is based on the customer’s experience on a particular service encounter, (Cronin & Taylor, 1992) and also some think customer satisfaction is cumulative based on the overall evaluation of service experience (Jones & Suh, 2000). These highlight the fact that customer satisfaction is based on experience with service provider and also the outcome of service. 5. Relationship between service quality and customer satisfaction According to Sureshchandar et al., (2002, p. 363), customer satisfaction should be seen as a multi-dimensional construct just as service quality meaning it can occur at multi levels in an organization and that it should be operationalized along the same factors on which service quality is operationalized. Parasuraman et al., (1985) suggested that when perceived service quality is high, then it will lead to increase in customer satisfaction. He supports that fact that service quality leads to customer satisfaction and this is in line with Saravana & Rao, (2007, p.436) and Lee et al., (2000, p.226) who acknowledge that customer satisfaction is based upon the level of service quality provided by the service provider. 6. Service Quality Models As stated earlier service quality has been defined differently by different people and there is no consensus as to what the actual definition is. We have adopted the definition by Parasuraman et al., (1988, p.5), which defines service quality as the discrepancy between a customers’ expectation of a service and the customers’ perception of the service offering. 7. The Development and Evolution of the SERVQUAL Model “Parasuraman et al. (1985) identified 97 attributes which were found to have an impact on service quality. These 97 attributes were the criteria that are important in assessing customer’s expectations and perceptions on delivered service” (Kumar et al., 2009, p.214). These attributes were categorized into ten dimensions (Parasuraman et al., 1985) and later subjected the proposed 97 item instruments for assessing service quality through two stages in order to purify the instruments and select those with significant influences (Parasuraman et al., 1988, p.13). The first purification stage came up with ten dimensions for assessing service quality which were; tangibles, reliability, responsiveness, communication, credibility, security, competence, courtesy, understanding, knowing, customers, and access. They went into the second purification stage and in this stage they concentrated on condensing scale dimensionality and reliability. They further reduced the ten dimensions to five which were; Tangibility: physical facilities, equipment, and appearance of personnel Reliability: ability to perform the promised service dependably and accurately Responsiveness: willingness to help customers and provide prompt service Assurance: knowledge and courtesy of employees and their ability to inspire trust and confidence Empathy: caring individualized attention the firm provides to its customers 222 Jurnal UMP Social Sciences and Technology Management Vol. 3, Issue. 1,2015 The Oretical Framework Of The Research In this research, for investigating key factors, Parasuraman, A., Zeithaml, V. A., & Berry (1991) questionnaire based on five dimensions of Tangibles, Reliability, Assurance, Empathy, Responsiveness has been used. According to that, research conceptual model based on research subject is as following. Figure 1: Research conceptual model Methodology of the research Present research is a descriptive-survey research. Statistical universe includes all Kand-O-Kav Machine customer. In order to gather data, a questionnaire has been used. The questionnaire consists of two parts. In the first part demographic information such as gender, education level, age, etc. were allocated. In the second part, 22 questions were allocated and they were confirmed by vote taking and consultation with experts and decision-makers and then after investigating its reliability and validity, it has dealt with data gathering. The questions were in closed type and Likert scale has been used that includes five points of strongly disagree, disagree, partially, agree, strongly agree. The way of scoring choices is from very low (1) to very high (5). It is worth explaining that the questionnaire was investigated by experts and professors and its reliability and validity were examined and they confirmed. In addition, hypotheses of the research are as follows: There is difference between perceptions and expectations of customers from quality of services provided in dimension of Tangibles There is difference between perceptions and expectations of customers from quality of services provided in dimension of Reliability There is difference between perceptions and expectations of customers from quality of services provided in dimension of Assurance There is difference between perceptions and expectations of customers from quality of services provided in dimension of Empathy There is difference between perceptions and expectations of customers from quality of services provided in dimension of Responsiveness Analyzing the Data of The Research In this research, independent variables are Tangibles, Reliability, Assurance, Empathy, Responsiveness and dependent variables is customer satisfaction. In following, results of research 222 www.jsstm-ump.org Assessment of Service Quality in Kand-O-Kav Machine … data analysis is presented: according to the analytical research model and for hypotheses examination related to the relationship between dependent and independent variables, the Spearman correlation coefficient and linear regression testing by SPSS software have been used. Each coefficients of these components in the fitted regression model reflect the relation extent of this component with variable response. Kolmogorov-Smirnov test: With respect to, one of the default assumptions of the Pearson correlation test is observations normally distributed, first, to ensure normality of the variables, we used the KS test. Component Tangibles Reliability Assurance Empathy Responsiveness Table1: Kolmogorov-Smirnov test KS Signifi statistic cant level 3.618 0.000 2.238 0.000 4.615 0.000 3.602 0.000 3.602 0.000 re sult Non-Normal Non-Normal Non-Normal Non-Normal Non-Normal Wilcoxon test The Hypotheses tests with Wilcoxon test First hypothesis: There is difference between perceptions and expectations of customers from quality of services provided in dimension of Tangibles The results of this test is brought in Table2: Table2: Wilcoxon test for the first hypothesis The mean of customer perceptions and expectations in dimension of Tangibles Z -5.591 Significance level 0.000 The significance level is less than 0.05 so we can say there is difference between perceptions and expectations of customers from quality of services provided in dimension of Tangibles Second hypothesis: There is difference between perceptions and expectations of customers from quality of services provided in dimension of Reliability The results of this test is brought in Table3: Table3: Wilcoxon test for the first hypothesis The mean of customer perceptions and expectations in dimension of Reliability Z -2.309 Significance level 0.000 The significance level is less than 0.05 so we can say there is difference between perceptions and expectations of customers from quality of services provided in dimension of Reliability Third hypothesis: There is difference between perceptions and expectations of customers from quality of services provided in dimension of Assurance The results of this test is brought in Table4: 232 Jurnal UMP Social Sciences and Technology Management Z Significance level Vol. 3, Issue. 1,2015 Table4: Wilcoxon test for the first hypothesis The mean of customer perceptions and expectations in dimension of Assurance -3.106 0.000 The significance level is less than 0.05 so we can say there is difference between perceptions and expectations of customers from quality of services provided in dimension of Assurance Fourth hypothesis: There is difference between perceptions and expectations of customers from quality of services provided in dimension of Empathy The results of this test is brought in Table5: Table5: Wilcoxon test for the first hypothesis The mean of customer perceptions and expectations in dimension of Empathy Z -1.548 Significance level 0.000 The significance level is less than 0.05 so we can say there is difference between perceptions and expectations of customers from quality of services provided in dimension of Empathy Fifth hypothesis: There is difference between perceptions and expectations of customers from quality of services provided in dimension of Responsiveness The results of this test is brought in Table6: Table6: Wilcoxon test for the first hypothesis The mean of customer perceptions and expectations in dimension of Responsiveness Z -5.079 Significance level 0.000 The significance level is less than 0.05 so we can say there is difference between perceptions and expectations of customers from quality of services provided in dimension of Responsiveness Conclusion And Suggestions First hypotheses There is difference between perceptions and expectations of customers from quality of services provided in dimension of Tangibles Results of the study showed there is difference between perceptions and expectations of customers from quality of services provided in dimension of Tangibles. This finding is consistent with the results of Chingang Nde Daniel and Lukong Paul Berinyuy.. Second hypotheses 232 Assessment of Service Quality in Kand-O-Kav Machine … www.jsstm-ump.org There is difference between perceptions and expectations of customers from quality of services provided in dimension of Reliability Results of the study showed there is difference between perceptions and expectations of customers from quality of services provided in dimension of Reliability. This finding is consistent with the results of Chingang Nde Daniel and Lukong Paul Berinyuy.. Third hypotheses There is difference between perceptions and expectations of customers from quality of services provided in dimension of Assurance Results of the study showed there is difference between perceptions and expectations of customers from quality of services provided in dimension of Assurance. This finding is consistent with the results of Chingang Nde Daniel and Lukong Paul Berinyuy.. Fourth hypotheses There is difference between perceptions and expectations of customers from quality of services provided in dimension of Empathy Results of the study showed there is difference between perceptions and expectations of customers from quality of services provided in dimension of Empathy. This finding is consistent with the results of Chingang Nde Daniel and Lukong Paul Berinyuy.. Fifth hypotheses There is difference between perceptions and expectations of customers from quality of services provided in dimension of Responsiveness Results of the study showed there is difference between perceptions and expectations of customers from quality of services provided in dimension of Responsiveness. This finding is consistent with the results of Chingang Nde Daniel and Lukong Paul Berinyuy. Research suggestions Research Implementation Suggestions According to studies conducted in the research process and the results of statistical analysis of research data can be offered the following implementation suggestions: have up-to-date equipment for services Have Employees with well-dressed and appear neat. When promise to do something by a certain time, must do it. When customer has a problem, should show sincere interest in solving the problem. Perform the service right the first time. provide services at the time they promise to do so Employees make information easily obtainable by customers. Employees must give prompt services to customers. Kand-O-Kav Machine must has a way that Customers feel safe in their transactions with the employees Kand-O-Kav Machine must give customers individual attention Employees of Kand-O-Kav Machine must understand the specific needs of their customers. The other research suggestions It is recommended that future researchers to use from this model in other organizations and compare the results with this research. It is recommended that future researchers to use from other models. It is recommended that future researchers to use Mediating variables such as organization resources. Limitations of the research 232 Some people do not cooperate in completing the questionnaire. The lack of a standard questionnaire for survey the research purposes. Lack of scientific sources about this subject. Time-limited for further investigation. Jurnal UMP Social Sciences and Technology Management Vol. 3, Issue. 1,2015 REFRENCES 1. Agus, A., Barker, S. and Kandampully, J. (2007)," An exploratory study of service Quality in the Malaysian public service sector", International Journal of Quality & Reliability Management, Vol. 24, No. 2, pp. 177-190. 2. Aldligan, A. & Buttle, F. 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