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Smart card-based E-payment systems are receiving increasing attention as the number of implementations is witnessed on the rise globally. Understanding of user adoption behavior of E-payment systems that employ smart card technology becomes a research area that is of particular value and interest to both IS researchers and professionals. However, research interest focuses mostly on why a smart card-based E-payment system results in a failure or how the system could have grown into a success. This signals the fact that researchers have not had much opportunity to critically review a smart card-based E-payment system that has gained wide support and overcome the hurdle of critical mass adoption. The Octopus in Hong Kong has provided a rare opportunity for investigating smart card-based E-payment system because of its unprecedented success. This research seeks to thoroughly analyze the Octopus from technology adoption behavior perspectives.

Cultural impacts on adoption behavior are one of the key areas that this research posits to investigate. Since the present research is conducted in Hong Kong where a majority of population is Chinese ethnicity and yet is westernized in a number of aspects, assuming that users in Hong Kong are characterized by eastern or western culture is less useful. Explicit cultural characteristics at individual level are tapped into here instead of applying generalization of cultural beliefs to users to more accurately reflect cultural bias. In this vein, the technology acceptance model (TAM) is adapted, extended, and tested for its applicability cross-culturally in Hong Kong on the Octopus. Four cultural dimensions developed by Hofstede are included in this study, namely uncertainty avoidance, masculinity, individualism, and Confucian Dynamism (long-term orientation), to explore their influence on usage behavior through the mediation of perceived usefulness.

TAM is also integrated with the innovation diffusion theory (IDT) to borrow two constructs in relation to innovative characteristics, namely relative advantage and compatibility, in order to enhance the explanatory power of the proposed research model. Besides, the normative accountability of the research model is strengthened by embracing two social influences, namely subjective norm and image. As the last antecedent to perceived usefulness, prior experience serves to bring in the time variation factor to allow level of prior experience to exert both direct and moderating effects on perceived usefulness.

The resulting research model is analyzed by partial least squares (PLS)-based Structural Equation Modeling (SEM) approach. The research findings reveal that all cultural dimensions demonstrate direct effect on perceived usefulness though the influence of uncertainty avoidance is found marginally significant. Other constructs on innovative characteristics and social influences are validated to be significant as hypothesized. Prior experience does indeed significantly moderate the two influences that perceived usefulness receives from relative advantage and compatibility, respectively. The research model has demonstrated convincing explanatory power and so may be employed for further studies in other contexts. In particular, cultural effects play a key role in contributing to the uniqueness of the model, enabling it to be an effective tool to help critically understand increasingly internationalized IS system development and implementation efforts. This research also suggests several practical implications in view of the findings that could better inform managerial decisions for designing, implementing, or promoting smart card-based E-payment system.

The primary purpose of this paper is to investigate the healthcare organization’s intention to use radio frequency identification (RFID) technology for improving efficiency. This paper also intends to identify various factors that influence the adoption of RFID in the healthcare organization. This paper develops and tests seven different hypotheses. These hypotheses are tested using structural equation modeling. Our results provide support for a number of relationships in the hypothesized model. These include direct relationships among the factors risk, resistance to change, supplier support and the factor perceived usefulness. However, the study did not find support for the relationship between the factors perceived ease of use and intention to use. The results provide support for several indirect relationships as well. These include indirect relationships between the factors perceived resistance to change, risk, suppliers’ support and perceived ease of use with the factor intention to adopt RFID technology in the healthcare organization. This research is grounded in the theory of reasoned action and applies the technology acceptance model (TAM) to the healthcare organization’s intention to use RFID technology.

The purpose of this study is to present an overview of digital multimedia broadcasting (DMB) and to explore the users' perception on DMB cellular phone or “cellevision”, video‐on‐the‐go services that deliver television to cell phones.

This two‐phase study explores users' reactions to DMB contents and services, users' perceptions on the pricing of DMB phone handsets, phone usage time, program contents, and DMB carrier services. Findings from the use of qualitative method of existential phenomenology were explored further with quantitative analyses including T‐test, ANOVA, and Duncan test.

The young generation will be a major impact on the DMB market due to their mindset and lifestyle. Thus, the DMB market strategy should be to base decisions on reaching out and focusing on the younger generation (especially, the teens) as the latest trendsetters.

The sample size was collected during the experimental/trial stages of satellite DMB services. This research should be continued to solidify findings with an increased sample size of respondents collected during the actual stage of satellite‐DMB and terrestrial‐DMB services.

The findings from this exploratory research will be valuable for the DMB service and content providers to gain insight into various age groups and their perceptions.

This study is the first kind of research in this area. With the study as a forerunner, the authors examined the effect of DMB mobile phone program contents and services on users.

The purpose of this paper is to examine the status of current mobile TV phone usage and discuss the issues for strategic implications for the communications and mobile TV industry.

Real tracking data, collected from server's logs during 2006 and 2007 from South Korean satellite DMB providers, were analyzed according to users' age group, peak viewing time of programs, location usage and program duration. Further analysis with the previous literature led to inferences about strategic implications.

The analysis revealed the current mobile TV usage patterns: widespread user age group, peak viewing time, high indoor usage and longer viewing time. These results shaped strategic implications, furthering and enhancing a personalized media experience.

The data set, collected from the subscription‐based satellite DMB usage in South Korea, is well recognized as being a technological frontier. Further cultural comparison research work on mobile TV usage is required to validate the strategic implications for a wider cross cultural adoption.

This research benefits the strategic planning of the mobile communications and entertainment content industries in decision‐making regarding the improvement of hands‐on experience for mobile TV users.

The findings, based on the mobile TV real tracking data, collected in South Korea for over two years contrast to that of other countries, which only begin to experience the roll‐out of a full commercial service. Consequently, the data presented here highlights an important role in understanding and shaping of the mobile TV phone market for other parts of the world.

The purpose of this paper is to focus on radio frequency identification (RFID) acceptance and examine three understudied drivers: a company's satisfaction with existing logistics technologies, its logistics technology readiness (technology optimism and technology innovativeness), and relationship hostage position. The proposed conceptual model also investigates the impacts of RFID acceptance and these three antecedents on the company's logistics performance.

Survey data were collected from the members of three professional associations in the USA. Structural equation modeling was used to test the proposed relationships.

According to the analysis results, a company's satisfaction with existing technology has negative impact on RFID acceptance, and technology readiness has positive impact on RFID acceptance. However, the relationship between a company's hostage position and RFID acceptance was found to be only partially significant. Also, the positive relationship between a company's RFID acceptance and its logistics performance is confirmed in this study. Furthermore, while a company's satisfaction with existing technology and technology innovativeness were found to be positively related to logistics performance, its technology optimism and hostage position were not significant related to its logistics performance.

This research confirms that a company's RFID acceptance is positively related to logistics performance. Therefore, even if a company is satisfied with its existing technologies, careful evaluation is warranted to determine if RFID as a new technology is needed to maintain the company's logistics performance in a dynamic environment. Also, this research suggests that supply chain members should be extremely cautious about the power usage toward its partners, because the authors' results show that forcing other partners to take cooperative actions may not yield the desired results.

This is first study examining RFID technology through a behavioral perspective. A new construct, RFID acceptance, was proposed, and related measurement scale was developed and tested along with its antecedents and outcomes.

This paper aims to improve the debate linking the business models of banks to their riskiness by checking if diversification exerts different impacts on the probability of bank distress depending on the level of capital buffers.

The paper focuses on a sample of listed bank holding companies observed between 2007:Q3 and 2022:Q4. The authors use three subindexes of bank diversification. The authors estimate a dynamic model specification using a system generalized method of moments with robust standard errors and consistent estimators under heteroskedasticity and autocorrelation within a panel. Sensitivity and robustness checks are performed.

Asset and income diversification increase the probability of distress in low-capitalized banks during normal periods (excluding periods of crises and high uncertainty). Concerning crisis periods, a marginal increase in asset diversification during the global financial crisis (GFC) and the COVID-19 pandemic crisis induces a more important increase in the probability of failure of well-capitalized banks relative to low-capitalized ones. Contrary to the results obtained for the GFC period, well-capitalized banks were found to pursue more careful funding diversification in reaction to the sudden increase of uncertainty during the Russia–Ukraine war.

Prudential supervision should concentrate on well-capitalized banks to encompass unexpected excessive risk-taking during crisis periods. Regulatory requirements should constrain fragile banks to avoid pursuing assets and income diversification strategies that increase earnings volatility.

The main originality of this paper is to consider the interaction between three different dimensions of bank diversification and capital regulation during stable and unstable periods using the marginal effect analysis. Moreover, this paper uses, initially, the GFC as the reference crisis period to study the impact of capital buffers and diversification interactions on the probability of bank distress. Then, the authors extend the observation period until 2022:Q4 to include two additional major events, namely, the COVID-19 pandemic and the Russia-Ukraine war.

The multiple objective decision making problem arises when two or more non‐comparable objective functions are to be simultaneously optimised. There is a definite trend towards utilising interactive techniques for solving the multiple objective decision making problem. Interactive techniques allow the involvement of the DM throughout the decision process. In this paper we first provide a brief overview of multiple objective decision making, and then give a survey of literature dealing with interactive multiple objective decision making from 1965 to 1988.

The purpose of this paper is to provide an overview of podcasting and webcasting, and to examine student preferences between the different delivery richness of communication media.

Background information regarding podcasting and webcasting is discussed. A conceptual model, based on media richness theory, is developed to explain student's perceptions. For the testing of the model, a survey metric is introduced, and a research methodology is explained. Finally, a conclusion and research limitations are discussed.

The conceptual model of the motivations to use podcasting was adopted from media richness theory. It was proposed that six factors are related to future media use; immediacy of feedback, personal focus, transmission of cues, functionality, usability, and ease of use. The methodology relied heavily on logistic regression analysis for testing the various hypotheses. The authors collected data for hypothesis testing. The results of the study were inconclusive. This may be due to the lack of user experience with podcasting.

Some instructors have even adopted such techniques as their primary means (within the classroom or outside classroom) of communicating to students. However, the selection of appropriate communication media requires an understanding of the students' perceptions, preferences and receptiveness of these new technologies.

The findings from this exploratory research will be valuable for podcasting users.

This study is the first kind of empirical research in this area. With this study, the authors examined the perceived value of podcasting.