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This study aims to validate whether enhancing interorganizational task interdependence among tier 2 suppliers can act as an effective approach for the tier 1 supplier to enhance collaborations among these suppliers in the buyer-tier 1 supplier-tier 2 supplier triadic new product development (NPD) project when buyer's requirements are unstable.

Based on social interdependence theory, a model linking interorganizational task interdependence to interorganizational collaboration and NPD product performance is built. The authors conducted a survey study to collect data from 169 automotive tier 1 suppliers and performed regression analysis to empirically test the hypotheses.

The test results suggest that interorganizational task interdependence among tier 2 suppliers can promote interorganizational promotion-oriented information sharing and interorganizational joint decision making among these suppliers. These improvements can ultimately improve supplier’s NPD product performance. However, the buyer’s requirements uncertainty can reduce the positive effects of such an interdependence arrangement.

This study provides new insights into the role of a tier 1 supplier to enhance the collaboration among tier 2 suppliers in the limited condition of this relationship while providing an alternative explanation regarding contradictory ideas about task interdependence among suppliers.

An enterprise system (ES) implementation proceeds as a multi-team system (MTS), with multiple project teams spanning time and business functions to meet organization-wide goals. Thus, the focus shifts from the output of a single project team to the outcomes of all ES project teams as part of the larger MTS. This study extends concepts of shared mental models (SMMs) in aspects of goals and plans in both MTS level and project team level and further examines SMMs' interactive impact on the MTS-based project performance.

This study tests the model with survey data from 140 MTS-based ES implementations in China. Partial Least Squares Structural Equation Modeling (PLS SEM) served to test the hypothesized relationships.

SMMs of project team-level goals and plans contribute to the cooperation and coordination in the ES implementation and thereby improve final implementation efficiency either directly or in combination. However, SMMs of MTS-level goal and plans contribute integration only when considered with achievements at the project level.

Prior literature suggests a critical role of integration among ES project teams but finds challenges in achieving such integration. By leveraging shared mental model theory, the authors' results show that both common goal and plan understandings in the integration team critically influence integration in ES implementation and, thus, the final ES implementation efficiency, though not in a strictly linear relationship.

Two challenges faced by automotive component design projects within contracted design agencies are (1) specification changes requested by the manufacturers and (2) product information or core technology knowledge leakage to external actors. We examine the effects of targeted boundary activities that address these challenges under the contingencies of environmental uncertainty and project complexity.

Based on Boundary management theory, a bidirectional model of boundary buffering was conceptualized in the context of design agency teams developing automotive components. A survey is derived from the proposed model. Regression analysis is performed using empirical data from 234 auto component design projects in Chinese design agencies.

Boundary buffering activities that strengthen outside-in boundaries and inside-out boundaries directly improve the final design quality. Further, the magnitude of effect for outside-in buffering on design quality is enhanced under environmental uncertainty, while the impact of inside-out buffering on design quality is enhanced under project complexity.

Boundary activities should consider differences in boundary targets, directional flow of information, and context of scope.

Automotive component design agents should attend to both outside-in and inside-out boundary buffering, especially under conditions of environmental uncertainty or project complexity.

The proposed bidirectional view on boundary buffering adds perspective to team boundary management theory. Specific contingencies include common risk elements of project complexity and environmental uncertainty not typically associated with the need for buffering activities.

In high-speed trains, the energy is supplied from a high voltage catenary to the vehicle via a pantograph catenary system (PCS). Carbon pantograph strips must maintain continuous contact with the wire to ensure safety and reliability. The contact is often confined to a particular spot, resulting in excessive wear due to mechanical and thermal damage, exacerbated by the presence of an electric arc and associated electrochemical corrosion. The effectiveness and reliability of the PCS impacts on the performance and safety of HSTs, especially under high-speed conditions. To alleviate some of these adverse effects, this paper aims to propose a configuration where a circular PCS replaces the currently used pantograph strips.

Two dynamic multi-physics models of a traditional PCS with a carbon strip and a novel PCS with a circular pantograph strip catenary system are established, and the electrical and mechanical characteristics of these two systems are compared. Moreover, a PCS experimental platform is designed to verify the validity and accuracy of the multi-physics model.

A novel circular pantograph system is proposed in this paper to alleviate some of the shortcomings of the traditional PCS. Comparing with a traditional PCS, the circular PCS exhibits superior performance in both electromagnetic and thermal aspects.

The paper offers a new technical solution to the PCS and develops a dedicated multi-physics model for analysis and performance prediction with the aim to improve the performance of the PCS. The new system offers numerous benefits, such as less friction heat, better heat dispersion and improved catenary-tracking performance.

This study aims to explore the opposite effects of single-category versus multi-category products information diversity on consumer decision making. Further, the authors investigate the moderating role of three categories of visitors – direct, hesitant and hedonic – in the relationship between product information diversity and consumer decision making.

The research utilizes a sample of 1,101,062 product click streams from 4,200 consumers. Visitors are clustered using the k-means algorithm. The diversity of information recommendations for single and multi-category products is characterized using granularity and dispersion, respectively. Empirical analysis is conducted to examine their influence on the two-stage decision-making process of heterogeneous online visitors.

The study reveals that the impact of recommended information diversity on consumer decision making differs significantly between single-category and multiple-category products. Specifically, information diversity in single-category products enhances consumers' click and purchase intention, while information diversity in multiple-category products reduces consumers' click and purchase intention. Moreover, based on the analysis of online visiting heterogeneity, hesitant, direct and hedonic features enhance the positive impact of granularity on consumer decision making; while direct features exacerbate the negative impact of dispersion on consumer decision making.

First, the article provides support for studies related to information cocoon. Second, the research contributes evidence to support the information overload theory. Third, the research enriches the field of precision marketing theory.

The purpose of this paper is to propose an approach to detect Indirect Memory‐Corruption Exploit (IMCE) at runtime on binary code, which is often caused by integer conversion error. Real‐world attacks were evaluated for experimentation.

Current dynamic analysis detects attacks by enforcing low level policy which can only detect control‐flow hijacking attack. The proposed approach detects IMCE with high level policy enforcement using dynamic taint analysis. Unlike low‐level policy enforced on instruction level, the authors' policy is imposed on memory operation routine. The authors implemented a fine‐grained taint analysis system with accurate taint propagation for detection.

Conversion errors are common and most of them are legitimate. Taint analysis with high‐level policy can accurately block IMCE but have false positives. Proper design of data structures to maintain taint tag can greatly improve overhead.

This paper proposes an approach to block IMCE with high‐level policy enforcement using taint analysis. It has very low false negatives, though still causes certain false positives. The authors made several implementation contributions to strengthen accuracy and performance.

Concerning that limited explanation exists examining the function of corporate governance in trust processing within entrepreneurial network development, the purpose of this paper is to explore trust evolution and the role of corporate governance in an entrepreneurial network.

This paper makes an innovative exploration based on the case study of NVC Lighting Holding Limited.

It proposes that in the initial period of network relationship which is based on entrepreneur’s individual social network and embodies sole social network embeddness, entrepreneurial network relies more on affective trust than contractual trust. When stepping into extending period of network relationship which reflects separate embeddedness of social and market network, however, entrepreneurial network has an equal reliance on both affective trust and contractual trust. With further development, when ushering in the phase of maturity which undergoes superimposing embeddedness of both social and market network, entrepreneur network inclines to rely more heavily on affective trust than contractual trust. During the whole process, it can be found that the reliance of entrepreneurial network on trust has the tendency to transfer from affective trust to contractual trust. Furthermore, decreasing of equity ratio of founders and strengthening of controlling right heterogeneity in the corporate governance have facilitated the transfer process and the entrepreneurs’ authority has restraining effect on the evolution of the process.

Through case study, this paper presents the trust evolution process in different stages of entrepreneurial network. Another important theoretic contribution of this paper is that it reveals the function of corporate governance in trust processing within entrepreneurial network development.

Significant numbers of business process management (BPM) projects fail. Their failure is attributed toward many factors. Among them, low quality of BPM is one reason. Some of the tasks in BPM have their roots in business process reengineering (BPR). The literature has cited many different critical success and failure factors for quality BPM and BPR. Lack of software tools is one of the technology-oriented factors that results in poor BPM and BPR. This paper aims to build a generic feature set offered by software tools for process modeling their analysis implementation and management. It presents an objective analysis in identifying weaknesses and strengths of these tools, primarily for BPM.

A method is proposed to evaluate the quality of process reengineering and management delivered by software tools. It consists of four phases: feature extraction, tool selection, data extraction and tool evaluation.

The data gathered is quantified to test research hypotheses, the results are statistically significant and highlight multiple areas for future improvements. Moreover, the cluster visualizations created also help to understand the strengths and weaknesses of BPM/BPR tools.

Despite the research approach used, there is a chance of subjectivity when it comes to evaluating different tools.

The paper includes implications for practitioners and researchers for choosing appropriate software tool for process modeling, analysis, implementation and management, matching their requirements with BPM and BPR. It also identifies features that are missing in these tools.

This paper provides a comprehensive analysis of BPM and supporting tools, relates them to key stages of BPM life cycle and BPR methodologies. It also identifies various areas for further development in these tools.

Current dynamic and turbulent business environment calls for adopting newer strategies so that organizations can create a niche for itself in the market, mass customization (MC) being one of them. The purpose of this paper is to identify the critical enablers necessary to realize the objectives of MC, study the relationship among them and prioritize them in order of their importance so that a clear roadmap can be easily prepared for successful implementation of MC.

A portfolio of enablers of MC has been elicited from a thorough review of literature and experts’ opinion. Then, contextually relevant relations are chosen for each pair. In addition, a hierarchy-based structural model is developed by using Interpretive Structural Modelling (ISM) technique.

The findings classify the enablers into different groups according to their driving and dependence power. The findings show the enablers of strategic importance that need focused attention. This paper develops a structural model including hierarchy of enablers that forms a basis for the firms considering transition to MC.

This paper allows the firms to differentiate the dependent and independent variables and their mutual relationships, also by identifying and establishing the connection and relationships among the enabling practices; firms can better prioritize the resources and implementation effort to successfully provide each customer exactly they want.

This paper happens to be one of the first of its kind in the area of mass customization research that presents a contextual model having a hierarchy of enablers.

This study aims to explore the mediating role of competitive advantage and the moderating role of competitive intensity in the relationship between innovation capability (IC) and small and medium-sized enterprise (SME) performance and between strategic flexibility (SF) and SME performance.

The study adopted a survey research design. The data were collected from a conveniently selected sample of 159 SMEs in Nigeria using a self-reported questionnaire. Mediation and moderation analyses were performed using Hayes' PROCESS macro v3.

Results showed that IC and SF positively affect SME performance. Also, competitive advantage significantly mediates the relationship between IC and SME performance and between SF and SME performance. Additionally, competitive intensity positively and significantly moderates the relationship between IC and SME performance but fails to significantly moderate the relationship between SF and SME performance.

The findings have managerial implications for SME owners and managers. The findings suggest the need for SMEs to develop more IC and increase their SF. Thus, SME owners and managers should invest more in developing IC and SF. More specifically, they should invest more in research and development, the development of intellectual capital (consisting of human capital, structural capital and relational capital) and new technologies, products, services and processes. Also, they should nurture an innovation culture, encourage creative and innovative acts and allow employees to experiment with new ideas without hindrances.

To the best of the author’s knowledge, this study is the first to provide empirical evidence of the mediating role of competitive advantage and the moderating role of competitive intensity in the relationship between IC and SME performance and between SF and SME performance in the context of emerging economies such as Nigeria. The study validates dynamic capabilities theory by demonstrating that IC and SF are dynamic capabilities that give SMEs a competitive advantage and enhance their performance.