Jessica M. Santoro, Aurora J. Dixon, Chu-Hsiang Chang and Steve W. J. Kozlowski
Team cohesion and other team processes are inherently dynamic mechanisms that contribute to team effectiveness. Unfortunately, extant research has typically treated team cohesion…
Abstract
Team cohesion and other team processes are inherently dynamic mechanisms that contribute to team effectiveness. Unfortunately, extant research has typically treated team cohesion and other processes as static, and failed to capture how these processes change over time and the implications of these changes. In this chapter, we discuss the characteristics of team process dynamics and highlight the importance of temporal considerations when measuring team cohesion. We introduce innovative research methods that can be applied to assess and monitor team cohesion and other process dynamics. Finally, we discuss future directions for the research and practical applications of these new methods to enhance our understanding of the dynamics of team cohesion and other processes.
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Ruchi Mishra and Onkar Nath Mishra
The purpose of this paper is to investigate the underlying relationships between entrepreneurial orientation and supply chain flexibility (SCF) in a market characterised by…
Abstract
Purpose
The purpose of this paper is to investigate the underlying relationships between entrepreneurial orientation and supply chain flexibility (SCF) in a market characterised by several uncertainties.
Design/methodology/approach
The study applies an explanatory sequential mixed method, in which an analytical approach is proposed and validated to establish the underlying relationships between environmental uncertainties, SCF, and entrepreneurial orientation. Thereafter, a focus group study is carried out to explain the findings of a case study analysis.
Findings
The study evaluates and prioritises dimensions of entrepreneurial orientation to develop SCF in a market characterised by several environmental uncertainties. It also develops a structured, effective, and flexible methodological approach to establish the relationships between environmental uncertainty, SCF, and entrepreneurial orientation.
Research limitations/implications
The study is limited to a single firm; therefore, the use of larger sample size can improve its generalisability.
Practical implications
Supply chain practitioners should emphasise on innovative culture to support SCF. The study also proposes an analytical approach to improve flexibility in the supply chain.
Originality/value
The study contributes to the area of interdisciplinary research by developing an integrated analytical approach that identifies and brings together concepts that existed in the disparate form in supply chain, flexibility, and entrepreneurship literature.
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Internet-enabled commerce activities have evidently been strong in the leisure and tourism industry. The use of the Internet reveals an ever-growing market of millions of business…
Abstract
Internet-enabled commerce activities have evidently been strong in the leisure and tourism industry. The use of the Internet reveals an ever-growing market of millions of business and leisure travelers who use the Internet for travel planning purpose. As segment-based approach is an accepted tool in strategic marketing and helps understand the needs of homogeneous travel planner subpopulations, this study suggests a framework as the guideline and procedure to improve the segmentation approach. The main aim is to increase understanding of the growing Internet travel market by accurately classifying the Internet travel planners. Following the procedures methodically shown in the framework, the study conducted multiple complementary statistical techniques to cross validate statistical results found in each step. The typology of Internet travel planners was therefore identified systematically with great accuracy and validity. The typology consists of four groups of Internet travel planners: sensate, deal, defensive, and totemic. Based on the major characteristics of each group, the study also provided discussions and suggestions for the implementation of the typology to develop successful e-commerce. The findings offer academia and practitioners a paradigm for strategic marketing.
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Wen‐Jer Chang, Cheung‐Chieh Ku and Wei Chang
The purpose of this paper is to propose a stability analysis and control synthesis for achieving passivity properties of a class of continuous‐time nonlinear systems. These…
Abstract
Purpose
The purpose of this paper is to propose a stability analysis and control synthesis for achieving passivity properties of a class of continuous‐time nonlinear systems. These nonlinear systems are represented via continuous affine Takagi‐Sugeno (T‐S) fuzzy models, which played an important role in nonlinear control systems. The affine T‐S fuzzy models are more approximate than homogeneous T‐S fuzzy models for modeling nonlinear systems. Using the energy concept of passivity theory with Lyapunov function, the conditions are derived to ensure the passivity and stability of nonlinear systems. Based on the parallel distribution compensation (PDC) technique, this paper proposes a fuzzy controller design approach to achieve the passivity and stability for the continuous affine T‐S fuzzy systems.
Design/methodology/approach
For solving stability and stabilization problems of affine T‐S fuzzy models, the conversion techniques and passive theory are employed to derive the stability conditions. By applying the linear matrix inequality technique, a modified iterative linear matrix inequality algorithm is proposed to determine and update the auxiliary variables for finding feasible solutions of these stability conditions.
Findings
By studying the numerical example, the proposed design technique of this paper is an effectiveness and useful approach to design the PDC‐based fuzzy controller. From the simulation results, the considered nonlinear system with external disturbances driven by proposed design fuzzy controller is stable and strictly input passive.
Originality/value
This paper is interesting for designing fuzzy controller to guarantee the stability and strict input passivity of affine T‐S fuzzy models.
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Daejeong Choi, Owwon Park and Sangsuk Oh
Why employees stay or leave their organization in Republic of Korea (South Korea) can be better understood by taking into account the idiosyncratic institutional and cultural…
Abstract
Why employees stay or leave their organization in Republic of Korea (South Korea) can be better understood by taking into account the idiosyncratic institutional and cultural contexts. In this chapter, we aim to provide a comprehensive review of employee turnover research in South Korea and discuss its implications for research. Specifically, we explain how employee turnover decisions may be affected by the characteristics of South Korean labor market (duality, polarization, and intergenerational issues) and cultural environments (collectivism, high power distance, and high-performance orientation). The review shows that organizational commitment, job satisfaction, and on-the-job embeddedness are three key mechanisms explaining employee turnover in South Korea. Building upon the review, we conclude the review by suggesting future research directions: (a) examining turnover behavior as a key outcome, (b) developing a theoretical framework for social identity and embeddedness, and (c) understanding intergenerational issues.
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Chong Wu, Zijiao Zhang, Chang Liu and Yiwen Zhang
This paper aims to propose a bed and breakfast (B&B) recommendation method that takes into account review timeliness and user preferences to help consumers choose the most…
Abstract
Purpose
This paper aims to propose a bed and breakfast (B&B) recommendation method that takes into account review timeliness and user preferences to help consumers choose the most satisfactory B&B.
Design/methodology/approach
This paper proposes a B&B ranking method based on improved intuitionistic fuzzy sets. First, text mining and cluster analysis are combined to identify the concerns of consumers and construct an attribute set. Second, an attribute-level-based text sentiment analysis is established. The authors propose an improved intuitionistic fuzzy set, which is more in line with the actual situation of sentiment analysis of online reviews. Next, subjective-objective combinatorial assignments are applied, considering the consumers’ preferences. Finally, the vlsekriterijumska optimizacija i kompromisno resenje (VIKOR) algorithm, based on the improved score function, is advised to evaluate B&Bs.
Findings
A case study is presented to illustrate the use of the proposed method. Comparative analysis with other multi-attribute decision-making (MADM) methods proves the effectiveness and superiority of the VIKOR algorithm based on the improved intuitionistic fuzzy sets proposed in this paper.
Originality/value
Proposing a B&B recommendation method that takes into account review timeliness and user customization is the innovation of this paper. In this approach, the authors propose improved intuitionistic fuzzy sets. Compared with the traditional intuitionistic fuzzy set, the improved intuitionistic fuzzy set increases the abstention membership, which is more in line with the actual situation of attribute-level sentiment analysis of online reviews.
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Wen-Ya Chang, Hsueh-Fang Tsai and Juin-Jen Chang
This chapter, by virtue of a generalized specification, examines the equilibrium growth paths under two distinct scenarios, namely, a small open economy and a small semiopen…
Abstract
This chapter, by virtue of a generalized specification, examines the equilibrium growth paths under two distinct scenarios, namely, a small open economy and a small semiopen economy in a two-sector, endogenous growth model of money. We show that these two scenarios end up with very different characteristics of equilibrium and the steady-state effects of inflation targeting (IT). In a small open economy, there is a nonbalanced-growth path equilibrium (hence, great ratios are nonstationary), while in a small semiopen economy there is a balanced-growth path equilibrium (great ratios are stationary). This provides a convincing reconciliation of the discrepancy in the empirical literature on great ratios. In addition, our steady-state analysis implicitly suggests that a lower inflation target gives rise to a positive GDP growth effect only for those IT countries which are more open to international trade. This enables us to explain why IT countries are relatively open to the international market and why some IT countries with a high degree of trade openness continuously lowered their inflation targets in the 1990s.