6 results on '"Chatzoudes, Dimitrios"'
Search Results
2. The role of innovation in building competitive advantages: an empirical investigation
- Author
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Chatzoglou, Prodromos and Chatzoudes, Dimitrios
- Published
- 2018
- Full Text
- View/download PDF
3. Factors Affecting the Acceptance of Electronic Books by the Readers
- Author
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Dimitriadis, Efstathios, Chatzoudes, Dimitrios, Jordan, Marta, Cudel, François, Bourdouni, Evmorfia, Mandilas, Antonios, Lutz, Miriam, Reisl, Raffael, Hego, Pauline, and Mailly, Théo
- Subjects
(enhanced) technology acceptance model (tam) ,O33 ,L63 ,lcsh:Business ,M15 ,(Enhanced) Technology Acceptance Model (TAM) ,Empirical study ,Intention to use ,empirical study ,e-books ,intention to use ,Structural Equation Modeling (SEM) ,ddc:330 ,L81 ,structural equation modeling (sem) ,e-book adoption ,lcsh:HF5001-6182 - Abstract
Purpose: One of the main questions about the future of print and electronic books is whether the second will replace the first. Although the electronic book was first introduced to the public in 1971, the trend of reading e-books did not gain popularity until the previous decade. The recent introduction of e-book devices has drastically changed the way people access and use the reading content. Therefore, in the present study, the electronic book is examined not only as an innovative technological product, but also as a cultural commodity. More specifically, the present study aims to develop and empirically test a conceptual framework (research model) that sheds fresh light on the factors that affect e-book adoption by the readers. Design/methodology/approach: The examination of the proposed conceptual framework was made with the use of a newly-developed structured questionnaire that was distributed to book readers residing in three EU countries. In particular, the participants of the survey were citizens from Austria, France and Greece. The study includes nine research factors. Some of them are dependent (e.g., "perceived usefulness", "perceived ease of use", "perceived trust"), while the two main dependent factors of this study are "attitude towards use" and "behavioural intention". The empirical data were analysed using the "Structural Equation Modelling" (SEM) technique. Findings: Empirical results revealed that the factors that have the most significant impact on e-book acceptance, both directly and/or indirectly, are three: "compatibility with the preferred way of reading", "ease of use" and "attitude towards use". Also, the results highlighted interesting differences between the three countries of the sample. Research limitations: A limitation stemming from the implemented methodology is the use of self-reported scales in order to measure the constructs of the proposed model. Also, the paper lacks a longitudinal approach, since it provides a static picture of e-book acceptance (first quarter of 2019). Originality/value: It is of great significance that everyone who has a stake in the adoption of e-books by the readers, understands which factors are the most significant. In that way, the publishing houses, the e-reader manufacturers and the software developers, will be able to approach their consumers more effectively. The present study offers guidelines to these organisations, thus enhancing their understanding about the perceptions of their customers. Moreover, the present study is conducted on a European level (sample from three EU countries), something that has never been attempted before in the relevant literature.
- Published
- 2019
4. Factors Affecting Employee Retention: Proposing an Original Conceptual Framework.
- Author
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Chatzoudes, Dimitrios and Chatzoglou, Prodromos
- Subjects
EMPLOYEE retention ,WORK environment ,ATTITUDES toward work ,STRUCTURAL equation modeling ,JOB satisfaction ,PERSONNEL management - Abstract
Purpose: The purpose of the present empirical study is to examine the factors that have an impact on the turnover intention of European employees, with an emphasis on the mediating role of working conditions. Design/Methodology/Approach: This study follows a quantitative approach. An original conceptual framework (research model) has been developed and empirically tested, using primary data collected from employees in five different European countries. Findings: The study, among others, underlines the huge impact of employee commitment and job satisfaction on increasing the intention of employees to stay in the same company, while it also highlights the mechanism that impacts employee retention. Practical Implications: The study suggests that companies should built supportive working relationships, good organizational climate, and develop supportive HR practices. Retention can be indirectly influenced by focusing on the overall conditions of the workplace (e.g., work environment, supervisor support) and on HR initiatives (e.g., career opportunities). Originality/value: The proposed conceptual framework synthesizes the finding of numerous previous studies, offering a holistic approach that can enhance the understanding about the issue of employee retention. It categorizes the antecedents of retention in three dimensions; tangible, intangible and strategic. Finally, the present study collects empirical data from five European countries, an approach rarely adopted in the existing literature. [ABSTRACT FROM AUTHOR]
- Published
- 2022
- Full Text
- View/download PDF
5. Purchase Decisions of Greek Consumers: An Empirical Study.
- Author
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Papafotikas, Iason, Chatzoudes, Dimitrios, and Kamenidou, Irene
- Abstract
Abstract: The present study empirically investigates the shopping culture and behavior of Greek consumers, taking under consideration various factors that affect their purchase decisions. Consumer culture has become one of the most powerful characteristics that influence both individual and groups decisions. Even though consumer behavior and purchase intention models are continuing to dominate the academic research and everyday practice of the management science, they could not imprint the whole picture of today's culture evolution. Today, consumers operate in a dynamic and constantly changing environment that dictates the constant re-evaluation of purchase intentions and decisions. In order to investigate the impact of contextual factors, brand loyalty and brand switching on consumer purchase decisions a empirical survey was conducted with the use of a structured questionnaire on a sample of Greek consumers, aged between eighteen (18) and fifty five years (55). The size of the sample was four hundred and fifty (450) questionnaires. The findings reveal that contextual factors have the strongest influence on purchase decisions and have an impact on both brand loyalty and brand switching. Moreover, the findings provide important insights rega rding the factors that practitioners should enhance in order to tailor their marketing approaches. In general, the present study offers knowledge to managers and researchers on the issues of purchase decisions, brand loyalty, brand switching, and contextual factors. [Copyright &y& Elsevier]
- Published
- 2014
- Full Text
- View/download PDF
6. Measuring Citizen Satisfaction Using the SERVQUAL Approach: The Case of the ‘Hellenic Post’.
- Author
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Chatzoglou, Prodromos, Chatzoudes, Dimitrios, Vraimaki, Eftichia, and Leivaditou, Eleni
- Abstract
Abstract: In a global environment of intense competition and continuous change, companies need to focus on improving the level of their services and enhance the satisfaction of their customers in order to stay competitive and achieve long-term survival. This necessity underlines the need for developing measures that can estimate the current level of services provision, since measurement is the first step towards improvement. Measuring the existing level of servicesprovided can help managersmake better decisions for improving customer satisfaction.The purpose of the present study is to (a) measure the level of services provided by the Hellenic Post and (b) evaluate the satisfaction of its customers (citizens). The evaluation was made using an enhanced approach, incorporating both customers and managers in the sample of the study. Moreover, the present study investigated the gap between customer expectations and customer perceptionswith regard tothe level of the services offered by the Hellenic Post.The empirical study was undertakenusing two structured questionnaires; the first was targeted to customers (SERVQUAL modified instrument) and the second to managers of Hellenic Post branches. In total, 406 questionnaires were collected from customers (citizens) and 86 questionnaires from the managers of a correspondingnumber of Hellenic Post branches. Results showed that customers have a negative perception about the services offered by the Hellenic Post (in comparison with their expectations) and that there is a significant difference between the actual perceptions of customers and those of managers. [Copyright &y& Elsevier]
- Published
- 2014
- Full Text
- View/download PDF
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