College of Management. I-Shou University

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1 College of Management I-Shou University MASTER THESIS Analysis the Relationship among Service Quality, Customer Satisfaction, and Customer Loyalty with Hotel Industry in Hanoi Vietnam Advisor: Jesse Yu-Chen Lan Co-advisor: Nguyen Quang Vinh Graduate Student: Ha Thi Ngan December 2016

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3 Abstract The purpose of this study is to analysis the relationship among service quality, tourist satisfaction and customer loyalty with hotel industry in Hanoi. Total 300 questionnaires were sent to visitors, there are 255 feedback questionnaires. After removed the invalid question, the remaining 210 questions were analysis, the response rate is 85% and 82.3 % of valid rate, from the regression equation of standardized model. This study shows that all factor of SERVQUAL model have positive relationship on the customer satisfaction with hotel industry in Hanoi. Also this study confirms the positive relationship of satisfaction of tourists and loyalty to the hotel. From the analysis of t- test and ANOVA, the result shows that there is only the gender of customer has different level of loyalty with Hanoi hotel service. Remaining of other demographic characteristic of customer do not have the different level of satisfaction among customer demographic (age, job, purpose, nation and frequency). Keywords: Service quality, Tourist satisfaction, Tourist loyalty, Hanoi, Hotel industry

4 TABLE OF CONTENTS Chapter I Introduction Background Objectives of the study Research questions Contributions of thesis Scope study... 2 Chapter II: Literature review Overview of hotel business in Vietnam Overview of Hanoi tourism and hotels industry Tourist satisfaction with hotel service Service quality model The satisfaction of tourists and hotel loyalty The theory of model research Research model and hypothesis... 6 Chapter III. Method of study Introduction Population Sample size Structure variables Data analysis Reliability analysis Exploratory factor analysis Linear regression ANOVA and T-test... 9 Chapter IV Data Analysis Tourist demographic Reliability Factor analysis Factor analysis of independent factors Factor analysis for the dependent variable Testing the research model Pearson correlation coefficient t-test and ANOVA The different level of loyalty between genders of customer The differnent of customer loyalty among age group The differnent of customer loyalty among job group The different level of loyalty between nations of customer The differnent of customer loyalty among purpose of tourist The different level of loyalty between frequencies of customer Chapter V Conclusion and recommendation Conclusion Recommendation Contribution of research... 25

5 5.3.1 Academic contribution Applications in Management Limitations of the study Reference: Appendix The survey on the level of customer satisfaction with hotel service... 30

6 TABLE OF TABLES Table 4.1 Profile of tourist Table 4.2 Reliability analysis Table 4.3 Factor analysis of independent factors Table 4.4 Factor analysis for the dependent variable Table 4.5 Pearson correlation analysis Table 4.6. Results of regression analysis of five factors of SERVQUAL and customer satisfaction Table 4.7 Results of regression analysis of SERVQUAL and customer satisfaction Table 4.8 Results of regression analysis of customer satisfaction and loyalty Table 4.9 The different level of loyalty between sex of customer Table 4.10 The different of customer loyalty among age group Table 4.11 The different of customer loyalty among job group Table 4.14 The different level of loyalty between Nation of customer Table 4.13 The differnent of customer loyalty among purpose of tourist Table 4.12 The different level of loyalty between frequency of customer... 22

7 TABLE OF FIGURES Figure 2.2 shows the research model... 5 Figure 2.1. The Model 5 gap in service quality... 7

8 Chapter I Introduction 1.1 Background According to the Business Insider, in 2014 Vietnam was ranked 6th out of 10 safety tourist destinations in the world to go. In which, Vietnam was ranked second globally in happiness levels and 45th on the level of safety. Vietnam's advantages include political stability, there is no threat from terrorism and religious conflicts and ethnic groups, and the image of Vietnam is seen as a new destination in the world. However, the tourism industry and the entertainment have been considered as the untapped potential of Vietnam and the inherent lack of sustainability. In the study of the world related to the satisfaction and loyalty of tourists to the hotel, scholars have used many different models: A Parasuraman, Zeithaml and Berry (1990); Munusamy and Mun Chiellah (2010). According to Suman and Garg, (2012), quality of service has greatly affected the level of customer satisfaction, When tourists perceived the quality of services through a comparison of previous experiences, the cost of money and the quality of service they received customer will lead to satisfaction and loyalty with destination, the Truong and King (2009) suggested that the tourists feel satisfied with customer service of Hotels, they will introduce (Word of Mouth) to friends and their relatives. This study uses a model of previous studies to test the reality of the level of satisfaction and customer loyalty for hotels in Hanoi Poor service quality is one of the causes of return rate to Vietnam's tourism industry in general and the hotel industry in particular (in Vietnam is 15%, while Thailand is 50%, Malaysia 30% (Saigon Business, 2014). Some research on Vietnam's tourism has conducted a survey on the quality of hotel service in Vietnam (Bui, 2011, Lai and Vinh 2013). However, these studies often consider hotels as an element of the tourism industry that has not had the hotel observational studies as a separate industry Objectives of the study From the above analysis, the purpose of this study was to: - Analysis the factors affecting satisfaction and customer loyalty in the process of using the service at the hotel in Hanoi - Introduce a model study on satisfaction and customer loyalty for hotel industries - Provide marketing policies consistent with the market segments for hotels, and propose solutions to meet customer satisfaction. 1

9 1. 3. Research questions To reach the objectives of study there are some research question raised: - Are there any relationship among service quality and customer satisfaction with hotel in Hanoi? - Service quality and customer satisfaction with hotel in Hanoi? - Is there any relationship between customer satisfaction and loyalty with hotel in Hanoi? - Are there any differences among tourist demographic with the level loyalty with hotel in Hanoi? Contributions of thesis Through this study the authors will conduct the empirical research to contribute the empirical evident to service quality theory as well as the tourism industry theory. The study will help the hotel manager have a better overview of the factors affecting satisfaction and customer loyalty. Recommendations and solutions are discussed to enhance the quality of services and branding of the hotel Scope study The study will examine the entire theory of satisfaction and loyalty and real quality of hotel services in Hanoi. Research will be conducted modeling the factors affecting satisfaction and loyalty. 2

10 Chapter II: Literature review Overview of hotel business in Vietnam From the survey of hotels business documents, author was noticed that hotels in Vietnam are on the rise, accounting for an important position in the economy. According to statistics from the General Department of Tourism, in 2015, Vietnam's tourism continues having a very high growth rate with 7.9 million international tourists, and domestic tourists reached million, revenue from tourists reached 130 trillion, up. Expected in 2020, Vietnam will welcome million international tourist and million domestic tourists and created 3,000,000 jobs. 2.2 Overview of Hanoi tourism and hotels industry According to the survey of CBRE Vietnam - property market research in Hanoi showed that, by the end 2012, Hanoi hotel industry have total 8,200 rooms, up 7.7% compared to 2011 also this research show that there are more than a half of hotel supplier concentrated in two districts: Hoan Kiem and Ba Dinh (11 hotels 4-5 stars and 25 3-star hotel). With the orientation to become a tourist center of the country, Hanoi is focusing on the tourism market. Along with the strong investment in infrastructure for tourism, the number of hotels is increasing year by year. However, through literature survey, author found that the quality of hotels service in Hanoi still considered a weak point of the Hanoi tourism sector (Vneconomy.vn). 2.3 Tourist satisfaction with hotel service The term of tourist s satisfaction derived from the term of customer satisfaction "in the field of Marketing. According to Ha (2011), customer satisfaction depends on the feeling about product compares with expectations of customers. If satisfaction is lower than expectation, the buyer is not satisfied; if expectation is appropriate, customer will be satisfaction. To measure customer satisfaction with the product/service, it is based on a comparison between the products/services feeling and service expectations. Satisfaction survey is one of the most essential tools that used to collect information related to the opinions of tourists on hotels as showed by Barsky & Labagh (1992). The researchers used the model of expectations met ", this model weighs the importance of specific properties, and concluded that the positive relationship satisfaction ready to go back to the hotels and tourist attractions. The direct impact of the model based on satisfaction related to the response of consumers to improve 3

11 product quality. Chen & Tsai (2007) has conducted research on the choice of destination and hotel, showed that satisfaction is an extension of the general joy or satisfaction of tourist and satisfaction is often the result of the trip experience and expectations. For further testing, Chi & Qu (2008) with a similar conclusion: satisfaction with attributes (operating in the same manner as the perceived quality) is a prerequisite for overall satisfaction, satisfaction with individual attributes and overall satisfaction are two determinants of loyalty. Awareness the importance of satisfaction in tourism development, the study applies the theoretical of SERQUAL model (Service Quality) of Parasuraman et al (1988) to assess the level of tourist satisfaction; analysis of factors affecting satisfaction and proposes solutions to improve the tourist satisfaction with hotel services in Hanoi. SERVQUAL (Parasuraman et al, 1988) has been considered as the best measurement of the service quality. Nearly two decades later, many researchers have focused efforts to prove the effectiveness of the SERVQUAL. Parasuraman et al, (1994) continuous testing and review different theories, and said that the scale SERVQUAL achieve reliability and value. SERVQUAL measuring service quality based on the perception of the customers using the service. 2.4 Service quality model SERVQUAL is including two sections of scales with 22 statements. The first section in order to determine the customer's expectations for this type of business services in general. The second part is to identify the customer's perception of the services performance. This is based on specific services businesses surveyed to assess. Results of research in order to realize the gap between customers perceived quality of services performed by the enterprise and customers' expectations for service quality. SERVQUAL model-specific, quality of service is defined as follows: Quality of service = the level perceived - Expected value While the using of model quality and distance as a basis for evaluating the quality of service is also much debated. Cronin & Taylor (1992) with research on SERVPERE model show that the level of customer base on the implementation of the business services reflects the quality of service. According to the model SERVPERE: Quality of Service = Level feel. Parasuraman (1994) asserts that the scale SERVQUAL full of quality services. The 4

12 results show that components of the quality of service are not the same in each industry and each service different markets. Expected service - Word of mouth - Personal needs - Past experience Gap 5 Customer Perceived service Gap 1 provider Service delivery Gap 3 Gap 4 External communication to customer Translation of perception Gap 2 Management perception Figure 2.1. The Model 5 gap in service quality The function for the model in figure 2.1 is express as the equation Gap5 = f (Gap1, Gap2, gap3, gap4). Thus, in the course of providing services, between hotels and customers always exists the gap. These distances are depending on two main factors: customers and the hotels. The larger distance showed the ability of hotels with meeting the needs of customers as low. Therefore, service quality management administrator is essentially "the service quality gap". Hotels want to meet the expectations and requirements of customers, or to improve, maintain the quality of service provision should apply synchronization solutions for governance, narrowing the gap associated with the process service provider The satisfaction of tourists and hotel loyalty To determine the level of customer satisfaction with a particular property, the previous studies have used different tools to create distance score based on the difference between expectations and perceptions with the provision of specific services related to 5

13 hotels (Parasuraman et al, 1990). This method is not comprehensive because it only takes into account the expected elements of products and services offered. In marketing, due to the influence by the choice of tourist hotels to consumption of goods and services and intend to return (loyalty) as mentioned by Korzay & Alvarez, (2005). Barsky & Labagh (1992) introduced disconfirmation model to measure by nine items "about expectations" balancing factor attributes - special importance. This model was tested with data collected from 100 subjects through random selection of customers. As a result, customer satisfaction has correlated with a willingness to return. The satisfaction of tourists is very important in tourism marketing and determining factor of success because it affects a large selection of hotels, consumer products and services, and decided to return. Kuusik et al (2011) noted that the loyalty of tourists is seen as intention to return and recommend the destination to others. Similarly, Kuenzel & Katsaris (2009) described the behavior after the visit as intended to return (intention to buy / loyalty) and introduced through word of mouth (WOM). Moreover, Kuenzel & Katsaris (2009) explained that the relative importance of each attribute overall impression should be investigated because of dissatisfaction may occur micro assessing economic differences use test products and services. Chi & Qu (2008) concluded that attribute satisfaction is a prerequisite for overall satisfaction, and attributes of satisfaction and overall satisfaction were two decisive factors to loyalty. 2.6 The theory of model research The study used the theoretical framework of Parasuraman (1988), SERVQUAL consider two main aspects of the quality of service as a result service providers and research services through five criterial: reliability, response, assurance, empathy and tangible. 2.7 Research model and hypothesis 6

14 Figure 2.2 shows the research model Reliability Response Assurance H2 H3 H1 Tourist satisfaction H7 Tourist demographic Tourist loyalty H8 Empathy H4 Tangible H5 Figure 2.2 Research model Hypothesis H1: Tangible has a positive relationship with customer satisfaction at Hanoi hotels H2: Reliability has a positive relationship with customer satisfaction at Hanoi hotels H3: Responses has a positive relationship with customer satisfaction at Hanoi hotels H4: Assurance has a positive relationship with customer satisfaction at Hanoi hotels H5: Empathy has a positive relationship with customer satisfaction at Hanoi hotels H6: There is a positive relationship between overall service quality and customer satisfaction with hotel in Hanoi H7: There is a positive relationship between customer satisfaction and loyalty with hotel in Hanoi H8: There are differences among tourist demographic with the level loyalty with hotel in Hanoi? 7

15 Chapter III. Method of study Introduction In this study, the questionnaire is designed as Likert from 1- strongly disagree and 5- strongly agree to conduct the survey. 3.2 Population Sampling is considered favorable and reasonable because the answer would be easy to receive and answer the questions that do not take much time and cost. Questions will be distributed to 10 hotels in Hanoi; the goal is to collect 300 samples of the survey questions different units. Subjects of the population are domestic tourists and international have stayed at the hotel in Hanoi in May Sample size MacCallum and his colleagues (1999) cited studies Gorsuch, he suggested that the sample size should be five times the number of questions. This study has a total of 23 questions in the questionnaire. Therefore, minimum standards for the sample size of this study is 29 x 5 = Structure variables Research using SERVQUAL model of Parasuraman (1988) for 5 attributes of quality of service, in addition to price development and demographic variables were considered for testing in this study. Besides variables of satisfaction and loyalty of the tourists this study will be based on the model of Chen & Tsai (2007). 3.5 Data analysis Reliability analysis The meaning of the evaluation Cronbach s alpha scale considers it a red flag or not the same concept. In other words, in an index scale has demonstrated high Cronbach alpha of the respondents were asked to understand the same concept. And the answer homogenous - similar - each observed variable of scale. As recommended the Cronbach s alpha should be greater than.7 for variable consistence index Exploratory factor analysis When exploring factor analysis EFA (Exploratory Factor Analysis) in addition to ensuring "value convergence" (convergence of the items on the first factor), they must ensure "value distinction" (belonging to and factors must be distinguished from other factors). 8

16 As an illustration, when one load items at the same time to 2 or more factors, to ensure "value distinction" is the same load factor of 1 items such as load factors up to a difference of 0.3 the last time that you retain this item and it will belong to that load factors are highest (of course, to the terms and conditions load factor> 0.5). Otherwise, you consider this type of item because it did not meet the guarantee "distinct value" Linear regression In the semi-experimental study (quasi-experiment), k hip researchers may be able to change (manipulate) the independent variable, so there is often noise variables appear. We tried to remedy this situation with specific statistical methods that use multiple regression. In multivariate regression relationship of the dependent variable (outcome) and independent variables (effects) are evaluated in the control variables other noise. The purpose of regression: 1) forecast (prediction): learn / discover the factors that could predict a phenomenon (outcome variable); 2) explain (explanation): learn / detection systems / processes or causes a phenomenon ANOVA and T-test For the test of the difference between the overall research expertise this study use t- test and analysis of variance (ANOVA) with p value to find the difference in demographic of tourist with satisfaction and loyalty. 9

17 Chapter IV Data Analysis 4.1 Tourist demographic Total 300 questionnaires were sent to visitors, there are 255 feedback questionnaires. After removed the invalid question, the remaining 210 questions were analysis, the response rate is 85% and 82,3 % of valid rate, Table 4.1 show the profile of tourist. Table 4.1 Profile of tourist Characteristic Frequency Percent Gender Male Female Total Age > Total Job Businessman worker office staff other Total nationality Vietnam Foreign Total Purpose Business trip

18 Tourism Visit relative Total Frequency second time first time Total According to Table 4.1, Total 210 tourists have been investigated in which male tourists accounted for 69. % and female tourists accounted for 31%. This shows that almost customers in this study is men. Results showed that tourist who is from year-old count for 23%. Meanwhile age group of and from were 29.5% occupied. Tourists from ages of and over 55, respectively 5.7% and 11.4%. This shows that tourists to Hanoi is located mainly between the ages of Concerning occupational travelers, results indicate that there are 77 people who are businessmen accounted for 36.7% while the workers have accounted for 18.1% and 27.1% are office staff and others job counted for 18.1%. Hanoi is the center of cultural - Economic - political of the national, so it attracted many businessmen travelers. Besides visiting for entertainment they also have the goal of finding business opportunities in Hanoi. It is reasonable for explanation of why businessmen travelers to Hanoi is majority in this study. On the nationality of travelers, in this survey the authors divided in to two type of nationality of which domestic tourists (nationality of Vietnam) accounted for 56.2% and international tourists accounted for a proportion is 43.8%. Related to purpose of visitor to Hanoi, there are 16.2% is for business trip, the people who went to Hanoi for tourism purpose is 67.6% count for majority while people who visit Hanoi for seeing relatives is 16.2%. Total 210 tourists are asked in this study for frequency of visit to Hanoi, there are 28.1% of tourist who is stay in this hotel for the second time and first time of stay in the Hanoi hotel is

19 4.2. Reliability Table 4.2 is shown the Reliability analysis after removed 2 observation have a corrected item - total correlation is less than 0.3 include: The physical medium in active service at the hotel very attractive and the hotel has convenient trading hours (tangible factor) Table 4.2 Reliability analysis Corrected Item- Cronbach's Scale Mean if Scale Variance Total Alpha if Item Item Deleted if Item Deleted Correlation Deleted Reliability: α = 0.835; N = 5 REL REL REL REL REL Assurance: α = 0.835; N = 4 ASU ASU ASU ASU Empathy: α = 0.803; N = 4 EMP EMP EMP EMP Tangible: α = 0.862; N = 3 TAN TAN TAN Responses: α = 0.776; N = 3 RES

20 RES RES Satisfaction: α = 0.853; N = 4 SAT SAT SAT SAT Loyalty: α = 0.831; N = 3 LOY LOY LOY Thus, after analysis showed Cronbach's alpha SERVQUAL model in the model proposed is 19 observation variable with 5 independent factors and 2 dependent factors, there are 02 variables were excluded from the model. All the scale chosen as Cronbach's alpha above 0. 6 are reliability as recommendation by Nunnally and Burnstein, (1994) 4.3 Factor analysis Factor analysis of independent factors Table 4.3 Factor analysis of independent factors Rotated Component Matrix a Component REL1.739 REL2.743 REL3.734 REL4.826 REL5.829 ASU1.835 ASU2.804 ASU

21 ASU4.821 EMP1.771 EMP2.804 EMP3.747 EMP4.820 TAN1.875 TAN2.856 TAN3.867 RES1.794 RES2.815 RES3.809 Eigenvalues KMO = > 0,5 P-value (Barlett test) = 0,000 < 0,05 Cumulative % = Analysis results showed that 19 variables initial observations are grouped into 05 groups: The value of the total variance extracted = %> 50%: satisfactory; when it can be said that 07 factors explained % of the data variability. The value of the multiplier factor eigenvalues are high (> 1), 5th factors with eigenvalues (lowest) = 1.393> Factor analysis for the dependent variable The observed variations of customer satisfaction and loyalty were analyzed by the method of Principal components with Variamax rotations. The variable with loading factor <0.5 not ensure convergence with the rest of the scale variables are discarded. KMO = > 0.5: factor analysis of data relevant to the study. Barlett s test with sig = <0.05, indicating that the data usable to analyze the factors that is entirely appropriate. 14

22 Table 4.4 Factor analysis for the dependent variable Rotated Component Matrix a Component 1 2 SAT1.774 SAT2.837 SAT3.808 SAT4.858 LOY1.875 LOY2.847 LOY3.835 Eigenvalues KMO = > 0,5 P-value (Barlett test) = 0,000 < 0,05 Cumulative % = Results showed that 07 variables initial observations are grouped into two group: The value of the total variance extracted = %> 50%: satisfactory; when it can be said that one factor explains % of the data variability. The value of two factor with coefficients eigenvalues are greater than 1. Results above shows that the observed variables are differentiated into five independent factors, and two dependent factor. In which the independent variables in the model is unchanged. Therefore, it can be concluded that factor analysis results are consistent with research model originally proposed. 4.4 Testing the research model Pearson correlation coefficient Inspection of the Pearson correlation coefficient used to test a linear relationship between the independent variables and the dependent variable. If the variables are correlated, they must pay attention to the problem multicollinearity when regression analysis (hypothesis H0: correlation coefficient equal to 0). Table 4.5 Pearson correlation analysis 15

23 Correlations N=210 REL ASU EMP TAN RES SAT LOY REL Pearson 1 ASU Pearson EMP Pearson TAN Pearson RES Pearson *.380 ** 1 SAT Pearson.377 **.252 **.369 **.253 **.356 ** 1. LOY Pearson ** 1 Correlation analysis results showed that the correlation coefficient between the independent and dependent variables are significant (sig <0.05), so the independent variables included in the regression analysis is appropriate. In addition, the results showed a number of independent variables are correlated with each other. Therefore, when regression analysis should pay attention to multicollinearity problems Hypothesis Testing - H1: There is relationship between overall service quality and customer satisfaction with hotel in Hanoi. To test the relationship among five factors of SERVQUAL and customer satisfaction with hotel in Hanoi. This study use multiple regression analysis, The regression results obtained are as follows: Table 4.6. Results of regression analysis of five factors of SERVQUAL and customer satisfaction Coefficients a Model Unstandardized Coefficients Standardized Coefficients t Sig. Collinearity Statistics B Std. Error Beta Tolera nce VIF 1 (Constant) REL ASU

24 EMP TAN RES R 2 /Adjusted R 2.451/.437 F/Sig /0.00 a. Dependent Variable: SAT ANOVA analysis showed that F = with sig = 0.000, thus the independent variables in the model have a relationship with the dependent variable (customer satisfaction). Measurement multicollinearity: magnification factor VIF variance of variables is less than 2. Thus, the phenomenon of multicollinearity between the independent variables in this model is small, no significant effect on results Regression. From the regression results we see, Adjusted R 2 = it means that the independent variables explain 43.7% variance of the dependent variable. The regression equation of standardized model: SATI =.357REL+.294 ASU +.324EMP+.121TAN+259RES From the regression equation of standardized model, this study can be concluded that all factor of SERVQUAL Model has positive effect on the customer satisfaction with hotel industry in Hanoi. So hypothesis H1, H2, H3, H4, H5 are supported by the model. For the detail of each factor effecting, the result shows that the reliability factor has the biggest impact on customer satisfaction (beta =.357), the second is empathy factor (beta =.324), the third is assurance factor (beta=.294), the forth is product response factor (beta=.259) and the last is tangible (beta =.121). To find the relationship between overall service quality and customer satisfaction, the single regression is taken, Summary of regression coefficients: Table 4.7 Results of regression analysis of SERVQUAL and customer satisfaction Coefficients a 17

25 Model Unstandardized Coefficients Standardized Coefficients t Sig. Collinearity Statistics B Std. Error Beta Toleran ce VIF 1 (Constant) SERVQUAL R 2 /Adjusted R 2.403/.400 F/Sig /000 a. Dependent Variable: SAT ANOVA analysis showed that F = with sig = 0.000, thus the independent variables in the model have a relationship with the dependent variable (customer satisfaction). Measurement multicollinearity: magnification factor VIF variance of variables is less than 2. Thus, the phenomenon of multicollinearity between the independent variables in this model is small, no significant effect on results Regression. From the regression results we see, Adjusted R 2 = it means that the independent variables explain 40% variance of the dependent variable. From the regression model, this study can be concluded that SERVQUAL Model has positive effect on the customer satisfaction with hotel industry in Hanoi (beta=.635, P<0.05) So hypothesis H1 is supported by the mode. - H2: There is relationship between customer satisfaction and loyalty with hotel in Hanoi To find the relationship between overall service quality and customer satisfaction, the single regression is taken, Summary of regression coefficients: 18

26 Table 4.8 Results of regression analysis of customer satisfaction and loyalty Model Unstandardized Coefficients Standardized Coefficients t Sig. Collinearity Statistics B Std. Error Beta Toleran ce VIF 1 (Constant) SAT R 2 /Adjusted R 2.213/.209 F/Sig /000 a. Dependent Variable: LOY ANOVA analysis showed that F = with sig = 0.000, suggesting regression model construction is consistent with the data collected, and the variables included are statistically significant at 5%. Thus the independent variables in the model have a relationship with the dependent variable (customer satisfaction). Measurement multicollinearity: magnification factor VIF variance of variables is less than 2. Thus, the phenomenon of multicollinearity between the independent variables in this model is small, no significant effect on results Regression. From the regression results we see, Adjusted R 2 = is acceptable. This shows a linear regression model is consistent with the data set of the sample at 20.9%, the independent variables explain 20.9% variance of the dependent variable. From the regression model, this study can be concluded that customer satisfaction has positive effect on the customer loyalty with hotel industry in Hanoi (beta=.336, P<0.05). So the hypothesis H2 is supported by the mode. 4.5 t-test and ANOVA For further testing the hypothesis H3: There are differences among tourist demographic with the level loyalty with hotel in Hanoi (Gender, age, Job, nationality Purpose and Frequency). This study uses the t-test and ANOVA The different level of loyalty between genders of customer T-test is applied to test the different level of loyalty between genders of customer (male and female). Table 4.9 shows the result of t-test of different level loyalty 19

27 between genders of customer. The result analysis show that with the alpha of 0.05, the independent t-test indicates that the average level of satisfaction of male (M= , SD=.97593) is difference from female (M= , SD=.89901), t (1) = , P<0.05 (table 4.9). It can be concluded that there is significant difference between male and female in customer loyalty with Hanoi hotel industry service. In this result shows that female have more loyalty and tendency to re-visit to Hanoi in term of Hanoi hotel service than male. Table 4.9 The different level of loyalty between sex of customer Group Statistics Std. Std. Error t Sig. (2- sex N Mean Deviation Mean tailed) LOY Male Female The differnent of customer loyalty among age group To test the different of customer loyalty among age group, the ANOVA with 0.05 sig. is taken ( table 4.10) age group include: 18-25, 26-35, 36-45, and > 55 year old. The result indicates that customer in different age group do not have different level of loyaty (F=.147; P>0.05). Table 4.10 The different of customer loyalty among age group ANOVA LOY Sum of Squares df Mean Square F Sig. Between Groups Within Groups Total The differnent of customer loyalty among job group To test the different of customer loyalty among job group, the ANOVA with 0.05 sig. is taken ( table 4.10) job group include: Businessman, worker, office staff and other. 20

28 The result indicates that customer in different job group do not have different level of loyaty (F= 1.140; P>0.05). Table 4.11 The different of customer loyalty among job group ANOVA LOY Sum of Squares df Mean Square F Sig. Between Groups Within Groups Total The different level of loyalty between nations of customer T-test is applied to test the different level of loyalty between nations of customer (Vietnam and foreign). Table 4.11 shows the result of t-test of different level loyalty between nations of customer. The result analysis show that with the alpha of 0.05, the independent t-test indicates that the average level of loyalty of Vietnamese (M=3.5593, SD=.97593) is not difference from Foreigner (M= , SD=.93820), t (1) = -.725, P>0.05 (table 4.9). It can be concluded that there is not significant difference between Vietnam and foreign in customer loyalty with Hanoi hotel industry service. Even through in this result shows that Foreigner have more loyalty and tendency to re-visit to Hanoi in term of Hanoi hotel service than domestic customer. Table 4.12 The different level of loyalty between Nation of customer Group Statistics Std. Std. Error t Sig. (2-tailed) Nation N Mean Deviation Mean LOY Vietnam Foreign The differnent of customer loyalty among purpose of tourist 21

29 To test the different of customer loyalty among purpose of tourist, the ANOVA with 0.05 sig. is taken ( table 4.12) purpose of tourist include: Business trip, Tourism and Visit relative. The result indicates that customer in different purpose of tourist do not have different level of loyaty (F=.645; P>0.05). Table 4.13 The differnent of customer loyalty among purpose of tourist ANOVA LOY Sum of Squares df Mean Square F Sig. Between Groups Within Groups Total The different level of loyalty between frequencies of customer T-test is applied to test the different level of loyalty between frequency of customer (second time and first time). Table 4.13 shows the result of t-test of different level loyalty between frequencies of customer. The result analysis show that with the alpha of 0.05, the independent t-test indicates that the average level of loyalty of second time (M=3.7119, SD=.95383) is not difference from first time (M= , SD=.95572), t (1) = 1.046, P>0.05 (table 4.9). It can be concluded that there is not significant difference between second time and first time in customer loyalty with Hanoi hotel industry service. Even through in this result shows that second time have more loyalty and tendency to re-visit to Hanoi in term of Hanoi hotel service than domestic customer. Table 4.14 The different level of loyalty between frequency of customer Group Statistics Std. Std. Error t Sig. (2-tailed) frequency N Mean Deviation Mean LOY second time first time

30 From the analysis of t- test and ANOVA, it can be concluded that only the gender of customer has different level of loyalty with Hanoi hotel service. Remaining of other demographic characteristic of customer do not have the different level of satisfaction among customer demographic (age, job, purpose, nation and frequency). So the hypothesis H3 is not supported by the study. 23

31 Chapter V Conclusion and recommendation 5.1 Conclusion This study provides a theoretical framework helps to understand the relationship between the elements of the model SERQUAL, from the regression equation of standardized model, this study can be concluded that all factor of SERVQUAL Model has positive effect on the customer satisfaction with hotel industry in Hanoi. So hypothesis H1, H2, H3, H4, and H5 are supported by the model. For the detail of each factor effecting, the result shows that the reliability factor has the biggest impact on customer satisfaction (beta =.357), the second is empathy factor (beta =.324), the third is assurance factor (beta=.294), the forth is product response factor (beta=.259) and the last is tangible (beta =.121). Also this study confirm the relationship of satisfaction of tourists and loyalty to the hotel. Of Chen and Tsai (2007) in which provide empirical evidence confirms a positive relationship and significant between satisfaction tourists and loyalty to the hotel. However, in their study, perceived quality is considered to be intermediate to the satisfaction of tourists and loyalty. In the study by Chen and Tsai, image quality hotel and trips through the same variable (linear coefficient between the image and the quality of the trip is 0.91) shows the similarity of the two structures affect anticipated results. Chen and Tsai (2007) point out that the perceived quality of the service as a structure does not allow formation generalized indicators relevant across different locations. From the analysis of t- test and ANOVA, it can be concluded that only the gender of customer has different level of loyalty with Hanoi hotel service. Remaining of other demographic characteristic of customer do not have the different level of satisfaction among customer demographic (age, job, purpose, nation and frequency). So the hypothesis H8 is not supported by the study. This result is similar to Lai and Vinh (2012) suggests that improving the relationship between the properties of the hotel and the promotional activities meet visitors and to improve the image of the hotel. In addition, the image of a hotel could significantly impact loyalty of tourists. If visitors are enjoying better service than expected ability to go back in the future will be higher. This is very important for managers and tourism marketing planning in creating a competitive advantage over competitors in the region and internationally by improving the impression of customers to develop a picture hotel brand. 24

32 5.2 Recommendation Pleasing guests must always be placed on the minds of every employee when starting work. In this study, Reliability factor has the biggest impact on customer satisfaction (beta =.357), in any business activities does the prestige are valued. Confidence in the quality of service we are always willing customer s top concern when selecting products and services. For this study support the hypothesis could assert that the hotels in Hanoi are increasingly taking the confidence of visitors about the products and their services. The second is empathy factor (beta =.324). This proves the fact that the hotel in Hanoi is not really interested in the training of staff in service at the hotel. The results lead to dissatisfaction for meeting the requirements of the guests and shared with guests while staying at the hotel. In the third stage of the serving of the hotel services, the processes of care and attention to their needs is most important. The third is assurance factor (beta=.294) One of the concerns of tourists in the trip that is the safety and security of these criteria has always been the researchers considered factors push for tourism activities in general and hotels in particular (Kuusik et al, 2011, Kuenzel & Katsaris, 2009) The forth is product response factor (beta=.259). Hotel management and staff to meet and settle the requirements quickly, helps hotels get positive reviews from guests. For example, when customers requested the replacement of blankets or remote control battery has run out, the long handle to the simple request to make the customers feel uncomfortable and can make comments, bad price on hotels. The last is tangible (beta =.121), facilities and equipment and have a strong influence on customer satisfaction for staying. Services are inherently invisible characteristic, however for the hotel business, equipment plays an important role in attracting visitors and creating a relaxation in the guest rate. These results also prove that the property in Hanoi has made great efforts in mobilizing and modernizing the facilities of the hotel. 5.3 Contribution of research Academic contribution The study of hotels as part of the tourism industry but not many studies hotels, as an independent industry. This study contributes to academic knowledge by checking the hotel theory in the context of Hanoi. The model also improves previous studies in 25

33 tourism and hotel marketing (Chen and Tsai, 2007, and Mohamad et al., 2011) by testing of the model factors SERQUAL Applications in Management The findings of this study can help the tourism marketing efforts combined with the hotel marketing and promotion activities and destination management organizations succeed. Our discovery could help Hotel marketers better understand the structure of the destination image and determine the core attributes of the property concerned. This study recommends that the service quality should be improved, including the needs and empathy shared with the guest service staff, to achieve an overall level of satisfaction is higher and improved images friendly hotels as well as loyalty to the tourist hotels. This study shows that customer experience is affected by supply and demand. Demand side is formed by the response of the hotel, so the hotel's activities need to be improved and more professional in the process of communication services. Besides other factors, such as the products visualized services, ensuring safety and security for travelers, tourists create confidence should be promoted further and create a strong promotional activities hotel marketing to target customers Limitations of the study Although this study contributes to additional theoretical and practical management model used in this study should be developed further à cognitive variables and values. Besides, this study cannot independently verified with international tourists. Future studies should emphasize this factor to develop the model. Factors related to the specific characteristics of the hotels in Hanoi have not been considered so some variables such as price and cuisine should be included in the next study. 26

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37 Appendix The survey on the level of customer satisfaction with hotel service Dear Sir or Madam This survey aimed to find out the key factors affecting tourists' satisfaction with hotel service. It is an important part to of research entitled Factors affecting satisfaction and customer loyalty for hotels". Please answer these questions based on your opinions (rated from 1- strongly disagree to 5- totally agree). Sincerely thank for cooperation and valuable time you've spent to complete this survey! Sincerely, Your age? Gender - Gender (1: Female, 2 Male) Occupation (1: Businessmen, 2: the official 3: Workers...) You are Vietnamese or foreigner? (1: Vietnamese, 2: Foreigner) This is the first time you stay at the hotel? 1: Yes - Yes 2: No - No 1. When the hotel has agreed to do something about the time specified, then the hotel will do. 2. When you are having problems, property expressed sincere interest in solving the problem Hotel service performed right the first time. 4. The hotel staff to serve you quickly and timely. 5. The hotel staff is always ready to help you. 6. Hotel staff never too busy to show not meet your requirements. 7. The behavior of the staff in the hotel ever give confidence to you. 8. Do you feel safe when making deals with hotels 9. The hotel staff are always polite, courteous with you. 10. The staff in the hotel enough knowledge to answer your questions 11 Hotels express personal interest in you. 12. Hotels show special attention to your best interest