Linda A. Hayes

Leadership, trustworthiness, and the mediating lens

Purpose – The purpose of this research is to propose and empirically test hypotheses concerning the influence of leadership behaviors on interpersonal perceptions of trustworthiness.Design/methodology/approach – Survey research is employed to assess the dimensions of leadership behavior and dimensions of trustworthiness and to determine the relationships among the leadership behavior dimensions and trustworthiness dimensions.Findings – Factor analyses support previous research advocating three dimensions of leadership behavior (relationship development, resource utilization, and image management) and three dimensions of trustworthiness (ability, benevolence, and integrity). A structural model (LISREL), testing the relationship among the three leadership behavior dimensions and the three trustworthiness dimensions, shows that image management influences perceptions of all three dimensions of trustworthiness, and relationship development influences the benevolence dimension of trustworthiness. Using analysi...

Followership behaviors and barriers to wealth creation

Purpose – The purpose of this paper is to further research in the leader-follower relationship by focussing on followership. Given the need to increase organizational collaboration and cooperation, this research identifies the nature of follower buy-in behaviors and characteristics and develops a continuum of increasing follower compliance to stewardship with the organization. Design/methodology/approach – This research integrates the insights of highly regarded researchers into a continuum of follower compliance to stewardship and proposes 12 propositions of leaders and followers that address the importance of creating an environment for improved collaboration and cooperation which ultimately leads to increased organizational competitiveness and profitability. Findings – A continuum of increasing follower buy-in is proposed with the first four zones drawn from past literature (indifference, acceptance, trust, and commitment) and a fifth zone, follower stewardship, being introduced in the paper. The autho...

Conceptual and operational definition of system complexity in the domain of Wireless Internet via Mobile Technology

Acceptance of new information technologies by their intended users endures as an important issue for researchers and practitioners of information systems. Research has shown that the complexity of technology is an important factor influencing user acceptance, but few studies have been done in conjunction with Wireless Internet via Mobile Technology (WIMT). This study defines and explores four aspects of the System Complexity construct in the WIMT domain (Efficiency of Data Transfer, System Functionality, Interface Design and Capacity of Mobile Devices). A measurement instrument is developed and validated for this construct. Implications for theory and practice are discussed with suggestions for future research in this area.

Self-efficacy and self-awareness: moral insights to increased leader effectiveness

Purpose The purpose of this paper is to identify the relationships between self-efficacy and self-awareness and the moral obligations of leaders in understanding and developing these personal qualities. As leaders strive for excellence, self-efficacy and self-awareness can empower them to unlock their own potential and the potential of their organizations and those with whom they work. Design/methodology/approach The paper integrates research of self-efficacy and self-awareness as they pertain to ethical leadership and presents six propositions that increase leadership effectiveness, create value for the organization, and develop leaders considered my trusted by others. Findings The authors argue that greater understanding of self-efficacy and self-awareness is important for individual growth and can enable ethical leaders to empower themselves, their colleagues, and the organization in which they work. Research limitations/implications This research presents six propositions concerning self-efficacy and self-awareness and their influence on effective leadership that can be tested in future research. The ethically based nature of self-efficacy and self-awareness merits additional academic research and practitioner application. Practical implications This paper provides valuable insights to scholars and practitioners by proposing six propositions that will allow leaders to increase their effectiveness and add value to the organization. Social implications Ethical leaders add value by continuously improving themselves. Ethical leaders owe it to others and themselves to be more effective through a greater understanding of self-efficacy and self-awareness. Originality/value Self-efficacy and self-awareness are moral duties associated with the identities of leaders and important for leaders in understanding their own capabilities and identities. Greater knowledge of self-efficacy and self-awareness can enable ethical leaders to be more effective and create value.

Improving MIS education in an online learning environment through course-embedded measurement

Enrolment decline in Information Systems (IS)-related programmes has been a hot issue in academia and this affects the prominence of the Management Information Systems (MIS) course in the Masters of Business Administration (MBA) core curriculum. This paper uses a course-embedded measurement model based on Association to Advance Collegiate Schools of Business (AACSB) programme assessment steps to investigate the possibility of attracting more online students to MIS courses via providing quality education in the Online Learning Environment (OLE). The data analysis results reveal that course-embedded measurement and the related closing-loop efforts assure learning in MIS classes in an OLE mode. Providing quality OLE classes seems to be an effective channel for enhancing and maintaining MIS enrolment and, in turn, contributes to the double-loop learning and continuous improvement desired in the entire MBA programme.

Return Predictability and Efficient Market Hypothesis: Evidence From Iceland

The authors examine whether technical analysis has predictive power in the case of the OMX Iceland All-Share Index. If trading rules have predictive power, could a trader design a strategy to beat the profitability of the buy-and-hold strategy, considering transaction costs and risk? The authors use four trading rules and test their profitability in the case of the OMX Iceland All-Share Index for the period from April 30, 1999 through December 30, 2016. They first conclude that trading rules have predictive power. They then design four strategies for each trading rule and conclude that it is possible to exploit the predictive power of these rules. Finally, they consider both risk and transaction costs of various trading rules and find three rules—MA200, MA150, and MACD—that can beat the buy-and-hold strategy for the entire period and each subperiod, even considering risk and transaction costs.