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The frictional behavior of a Mo alloy‐coated piston ring sliding against cast iron cylinder bore was recorded as a function of temperature using a reciprocating tribotester and a fully formulated synthetic engine oil, with and without a friction modifier. It was observed that, as temperature increased in a stepwise mode, friction coefficients in the presence of MoDTC exhibited two local minimal values. Only one minimal friction coefficient value at 340–355 °C (μ = 0.065) was observed in the absence of MoDTC. Chemical characterization of worn tracks of the cylinder bore using reflected FTIR spectroscopy, Raman spectroscopy and ESCA, indicated that both the base stock and the tribological additives, ZDTP and MoDTC, experienced tribochemical reactions yielding MoO₃, MoS₂ and carbonaceous species as temperature ramped up stepwise. MoO₃ and MoS₂ reaction film formation are partially responsible for the local minimal friction coefficient found at the lower temperature and the ratio of the ordered carbon species accounts partially for the other local minimal friction coefficient found at the higher temperature.

Improved fuel economy, lower emission and longer durability are the major developing trends of engine oils. Aims to describe further research on the friction coefficient of engine oils.

The lubricating durability D was defined based on definition of three characteristic points P_d, P_S, P_i and three key time lengths T_d, T_s, T_i. Two kinds of engine oils, respectively, belonging to GF‐2 and GF‐3 categories, were selected as samples to compare their lubricating durability.

Test results indicate the GF‐3 oil has much better lubricating durability than GF‐2 oil. With investigation of the topography and chemical composition changes of wear tracks along with the tribotests' time extending, the meanings of three characteristic points were discussed. Analysis indicates much better tribofilm, formed by the synergistic effect of Ca‐containing detergent with MoDTC/ZDTP in GF‐3 oil, is the major factor resulting in GF‐3 oil's longer lubricating durability.

Provides further research on lubricating durability, which is important for engine oil change and maintenance, as well as decreased cost and pollution to the environment, and improved energy conservation.

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 purpose of this paper is to propose a “parachuting internationalization” metaphor as an alternative strategy that firms may choose to enter foreign markets compared to Uppsala Model and Born Global Model. This proposed new metaphor seeks to integrate the Uppsala and the Born Global Models to show that firms can attain success in the age of globalization if they are adept at devising creative strategies that help them overcome the challenges in a psychically distant environment.

This is a research paper that develops theoretical perspectives inspired by the Yin Yang thinking as well as the “thick descriptive” multiple case studies.

“Parachuting internationalization” embraces essential elements of the Born Global and the Uppsala Models and refers to a firm’s strategic targeting of markets with great potentials, correct positioning, swift actions, and fast learning, thus enabling the firm to circumvent the conventional wisdom of liability of foreignness, cultural distance, and psychic distance. “Parachuting internationalization” is essentially a GLOCAL approach which can be implemented in practice in terms of global vision, location, opportunity, capital, accelerated cultural learning and quick action, and logistics.

The “parachuting internationalization” metaphor is derived from interviews with four Scandinavian firms’ experiences that have entered into the Chinese market. This research reveals that two seemingly opposite approaches, i.e., the Born Global and the Uppsala Models, can be fruitfully combined and reconciled to generate a third novel approach.

To date, there has been little attempt to reconcile and/or integrate the Born Global and the Uppsala Models of internationalization. The paper enriches the ongoing debate on the internationalization of firms in the international business literature that has relied primarily on the Uppsala Model or Born Global Model. The study shows that a third way, i.e. the “parachuting internationalization” is both theoretically innovative and practically feasible.

This study focuses on the role of green human resource management (GHRM) practices through providing an empirical insight into the mediating role of the use of environmental performance measures (EPMs) in the association between Simons’ (1995) positive levers of control (beliefs and the interactive use of controls) with environmental and organisational performance.

A survey questionnaire was distributed to 577 chief financial officers within Australian manufacturing organisations who were randomly chosen from the OneSource online database.

The use of operational EPMs is found to mediate the association between the use of the positive levers of control with two of the four dimensions of environmental performance (resource usage and stakeholder interaction), and non-financial performance (through stakeholder interaction). In addition, the use of management EPMs mediates the association between the use of the positive levers of control with the regulatory compliance dimension of environmental performance. The findings highlight the importance of GHRM practices, in particular, the need for managers to focus on the positive levers of control and using operational EPMs and management EPMs to a greater extent.

The study contributes to the limited empirical research examining GHRM practices, highlighting the importance of EPMs and integrating such measures with internal control mechanisms, specifically beliefs and the interactive use of controls.

The purpose of this paper is to illustrate the nature and scope of diversity between and within Asian countries.

This paper represents a personal retrospective on the promise and perils of conducting research on Asia.

“Promise” includes the growing research interest and attention on this region. “Perils” include, among others, a failure to recognize the diversity across countries in the region and within a given country. Immigration, rising incidence of bicultural or multicultural identity and brain circulation have all contributed to growing diversity within countries. Future research on this region should take into consideration such intra-national diversity.

Although Asia’s “foreignness” may differentiate it from other regions around the world and, in doing so, contribute to the perception of its homogeneity, the region is considerably more diverse than what it appears to be. Thus, it is imperative to consciously recognize – and incorporate – diversity in a region of growing global importance.

The strategic management literature emphasizes the concept of business intelligence (BI) as an essential competitive tool. Yet the sustainability of the firms’ competitive advantage provided by BI capability is not well researched. To fill this gap, this study attempts to develop a model for successful BI deployment and empirically examines the association between BI deployment and sustainable competitive advantage. Taking the telecommunications industry in Malaysia as a case example, the research particularly focuses on the influencing perceptions held by telecommunications decision makers and executives on factors that impact successful BI deployment. The research further investigates the relationship between successful BI deployment and sustainable competitive advantage of the telecommunications organizations. Another important aim of this study is to determine the effect of moderating factors such as organization culture, business strategy, and use of BI tools on BI deployment and the sustainability of firm’s competitive advantage.

This research uses combination of resource-based theory and diffusion of innovation (DOI) theory to examine BI success and its relationship with firm’s sustainability. The research adopts the positivist paradigm and a two-phase sequential mixed method consisting of qualitative and quantitative approaches are employed. A tentative research model is developed first based on extensive literature review. The chapter presents a qualitative field study to fine tune the initial research model. Findings from the qualitative method are also used to develop measures and instruments for the next phase of quantitative method. The study includes a survey study with sample of business analysts and decision makers in telecommunications firms and is analyzed by partial least square-based structural equation modeling.

The findings reveal that some internal resources of the organizations such as BI governance and the perceptions of BI’s characteristics influence the successful deployment of BI. Organizations that practice good BI governance with strong moral and financial support from upper management have an opportunity to realize the dream of having successful BI initiatives in place. The scope of BI governance includes providing sufficient support and commitment in BI funding and implementation, laying out proper BI infrastructure and staffing and establishing a corporate-wide policy and procedures regarding BI. The perceptions about the characteristics of BI such as its relative advantage, complexity, compatibility, and observability are also significant in ensuring BI success. The most important results of this study indicated that with BI successfully deployed, executives would use the knowledge provided for their necessary actions in sustaining the organizations’ competitive advantage in terms of economics, social, and environmental issues.

This study contributes significantly to the existing literature that will assist future BI researchers especially in achieving sustainable competitive advantage. In particular, the model will help practitioners to consider the resources that they are likely to consider when deploying BI. Finally, the applications of this study can be extended through further adaptation in other industries and various geographic contexts.