Search results

This study develops a cross-level moderated mediating model based on expectation-value theory to extend the knowledge on how and when organizational culture motivates employee radical creativity.

Based on longitudinal, multisource data for 584 R&D employees in 73 organizations, the research hypotheses were tested by a multilevel analysis using hierarchical linear model.

The results showed that error management culture had a positive effect on employees' psychological safety and radical creativity; psychological safety mediated the effect of error management culture on employee radical creativity. Further, moderated path analysis revealed that employees' promotion focus moderated the positive effect of psychological safety on employee radical creativity and thus strengthened the indirect effect of error management culture on employee radical creativity via psychological safety.

Literature on how organizational culture motivates workplace creativity pays little attention to employees' radical creativity. This study fills this gap by empirically examining the role of error management culture as a critical organizational culture that secures employee radical creativity. It also provides a novel mechanism, i.e., an expectancy-value mechanism to explain the link between organizational context and radical creativity by elucidating the underlying psychological process whereby error management culture drives employee radical creativity and identifying the pivotal moderating role of employees' regulatory focus in the function of error management culture.

The purpose of this ontologically qualitative research study was to (a) explore student narratives regarding their educational experiences in at-home internationalization programs; (b) provide an in-depth narrative analysis of student learning challenges and achievements; and (c) add valuable research-based knowledge of student-described experiences for use by program administrators.

Participants were selected with a form of four-stage non-proportional stratified sampling. 29 participants were interviewed using a basic demographic questionnaire and an episodic interview protocol. Data were analyzed in QSR NVivo software through open, axial, and selective coding stages under the framework of grounded theory.

The findings focus on student-identified links between the challenges they encountered and their achievements. In addition, student performance level and gender were associated with the challenges and achievements reported by students. In understanding the results, the student-learning concepts found in the learned optimism, growth mindset, grit and expectancy theory approaches provide potentially fruitful insights.

The findings of this research have instructive implications for program administrators regarding how student challenges can be strategically chosen and shaped to generate specific, positive student achievements.

Goal orientation shapes employees’ approach to and interpretation of workplace aspects such as supervisors’ behavior. However, research has not fully examined the effect of goal orientation as an antecedent of abusive supervision. Drawing from victim precipitation theory, this study aims to fill this research gap by investigating how employees’ goal orientation influences their perception of abusive supervision.

Two studies were conducted to test the hypotheses. In Study 1, 181 employees in 45 departments participated in the survey, and multilevel confirmatory factor analysis, two-level path model and polynomial regression were used. In Study 2, 108 working adults recruited from a professional online survey platform participated in a two-wave time-lagged survey. Confirmatory factor analysis, hierarchical linear regression and polynomial regression were used.

This study found that employees’ learning goal orientation was negatively related to their perception of abusive supervision. In contrast, performance-avoidance goal orientation was positively related to their perception of abusive supervision, whereas performance-approach goal orientation was unrelated to this perception. Moreover, employees’ perception of abusive supervision was greater when learning and performance-approach goal orientation alignment occurred at lower rather than higher levels, and when performance-avoidance and performance-approach goal orientation alignment occurred at higher rather than lower levels.

This research identified two novel victim traits as antecedents of abusive supervision – employees’ learning goal orientation and performance-avoidance goal orientation. Furthermore, adopting a multiple goal perspective, the authors examined the combined effects of goal orientation on employees’ perception of abusive supervision.

Tremendous growth and worldwide expansion of Islamic banking industry has gained widespread attention of economist, bankers, investors and financial experts regardless of economic and political volatility in global banking industry. To compete with conventional banking, Islamic banks are setting up themselves with innovative technologies to gain competitive edge and market share. The establishment of mobile banking has been proven a technological wonder by eliminating time and space boundaries, and one can access financial services anywhere and at any time. For effective market segmentation, recognizing gender differences in factors affecting the adoption patterns of m-banking may provide competitive edge. Therefore, this paper aims to investigate how gender differences impact the intention to adopt Islamic mobile banking in Pakistan.

The study uses extended technology acceptance model (TAM) on final 243 participants from Pakistan. Confirmatory factor analysis (CFA) and structural equation modeling (SEM) methodology has been applied for data analysis using SPSS 21 and AMOS 21.

Results have identified two interesting and different models for males and females in intention to adopt Islamic mobile banking. It is inferred that males are more task driven and desire for personality, value and status, so their intention is significantly impacted by perceived usefulness and perceived self-expressiveness. Whereas, females have found lack of IT knowledge and trust; therefore, their intention is significantly impacted by perceived credibility. However, the perceived financial cost was found of no concern for both males and females and social norms influenced the adoption, but there existed no significant gender differences.

The contribution of this study to existing literature is twofold. First, the existing research on mobile banking has mainly applied TAM on conventional banking overlooking the important ethnic group, the Muslims, who prefer Islamic banking. Second, the impact of gender differences is investigated in factors affecting intention to adopt Islamic mobile banking that has not been studied previously. The study fills the gap.

Expert systems are computer-based systems that mimic the logical processes of human experts or organizations to give advice in a specific domain of knowledge. Fuzzy expert systems use fuzzy logic to handle uncertainties generated by imprecise, incomplete and/or vague information. The purpose of this paper is to present a comprehensive review of the methods and applications in fuzzy expert systems.

The authors have carefully reviewed 281 journal publications and 149 conference proceedings published over the past 37 years since 1982. The authors grouped the journal publications and conference proceedings separately accordingly to the methods, application domains, tools and inference systems.

The authors have synthesized the findings and proposed useful suggestions for future research directions. The authors show that the most common use of fuzzy expert systems is in the medical field.

Fuzzy logic can be used to manage uncertainty in expert systems and solve problems that cannot be solved effectively with conventional methods. In this study, the authors present a comprehensive review of the methods and applications in fuzzy expert systems which could be useful for practicing managers developing expert systems under uncertainty.