Leadership and Creativity in Organizational Behavior

2021 ◽  
Author(s):  
G. James Lemoine
Keyword(s):  
Organizational Behavior ◽  
Large Body ◽  
Future Research ◽  
Causal Order ◽  
Organizational Fields ◽  
Positive Leadership ◽  
Creative Leadership ◽  
The Arts ◽  
Creativity Research ◽  
Promising Area

Because leadership and creativity represent two of the most popular topics in the fields of management and organizational behavior, it should not be surprising that a large body of literature has emerged in which the two are jointly examined. Leadership is a commonly studied independent variable, whereas creativity is an outcome of paramount importance for organizations, and the two are also theoretically connected in several ways, suggesting that leadership could precipitate followers’ creative outcomes. This relationship pattern, called “creative leadership,” is the most common way leadership and creativity interact in the extant scholarship. Most of the existing work has focused on “facilitating” creative leadership, in which followers (but not leaders) generate creative outputs, often as a result of leadership behaviors and styles, relationships, or the characteristics of their leader. This work generally finds that positive leadership precipitates positive creative outcomes, although some findings have emerged suggesting that considerable nuance may exist in these relationships, a promising area for future research. Much less scholarship has examined how leaders might direct others to implement their own creative visions, or how leaders might integrate their own creative efforts with those of their followers to enhance overall creativity. Research on these forms of creative leadership is often limited to specific creativity-relevant industries, such the culinary field and the arts, but there is opportunity to examine how they might operate in more general organizational fields. Other phenomena linking leadership and creativity are plausible but less understood. For instance, leaders may assemble creative contexts, engage in unconventional behavior, or emerge as leaders regardless of their hierarchical positions. Least explored of all is the idea of an opposite causal order—that of creativity affecting leadership, such that creative acts or experiences by an organizational member might drive or alter leadership emerging from themselves, their managers, or their followers. After review of the extant literature in these areas, potential topics for future scholarship are identified within and among the different research streams.

Positive Workplaces

2009 ◽  
pp. 578-588
Author(s):  
Fred Luthans ◽  
Carolyn M. Youssef
Keyword(s):  
Organizational Behavior ◽  
Psychological Capital ◽  
Future Research ◽  
Positive Organizational Behavior ◽  
Performance Impact ◽  
Research Directions ◽  
Future Research Directions ◽  
And Performance ◽  
Definition Of ◽  
Psychological Capacities

Over the years, both management practitioners and academics have generally assumed that positive workplaces lead to desired outcomes. Unlike psychology, considerable attention has also been devoted to the study of positive topics such as job satisfaction and organizational commitment. However, to place a scientifically based focus on the role that positivity may play in the development and performance of human resources, and largely stimulated by the positive psychology initiative, positive organizational behavior (POB) and psychological capital (PsyCap) have recently been introduced into the management literature. This chapter first provides an overview of both the historical and contemporary positive approaches to the workplace. Then, more specific attention is given to the meaning and domain of POB and PsyCap. Our definition of POB includes positive psychological capacities or resources that can be validly measured, developed, and have performance impact. The constructs that have been determined so far to best meet these criteria are efficacy, hope, optimism, and resiliency. When combined, they have been demonstrated to form the core construct of what we term psychological capital (PsyCap). A measure of PsyCap is being validated and this chapter references the increasing number of studies indicating that PsyCap can be developed and have performance impact. The chapter concludes with important future research directions that can help better understand and build positive workplaces to meet current and looming challenges.

scholarly journals The MAL Protein, an Integral Component of Specialized Membranes, in Normal Cells and Cancer

Cells ◽  
2021 ◽  
Vol 10 (5) ◽  
pp. 1065
Author(s):  
Armando Rubio-Ramos ◽  
Leticia Labat-de-Hoz ◽  
Isabel Correas ◽  
Miguel A. Alonso
Keyword(s):  
Epithelial Cells ◽  
Large Body ◽  
Original Description ◽  
Cell Types ◽  
Future Research ◽  
Transmembrane Segments ◽  
Epsilon Toxin ◽  
Proteolipid Proteins ◽  
Polarized Epithelial Cells

The MAL gene encodes a 17-kDa protein containing four putative transmembrane segments whose expression is restricted to human T cells, polarized epithelial cells and myelin-forming cells. The MAL protein has two unusual biochemical features. First, it has lipid-like properties that qualify it as a member of the group of proteolipid proteins. Second, it partitions selectively into detergent-insoluble membranes, which are known to be enriched in condensed cell membranes, consistent with MAL being distributed in highly ordered membranes in the cell. Since its original description more than thirty years ago, a large body of evidence has accumulated supporting a role of MAL in specialized membranes in all the cell types in which it is expressed. Here, we review the structure, expression and biochemical characteristics of MAL, and discuss the association of MAL with raft membranes and the function of MAL in polarized epithelial cells, T lymphocytes, and myelin-forming cells. The evidence that MAL is a putative receptor of the epsilon toxin of Clostridium perfringens, the expression of MAL in lymphomas, the hypermethylation of the MAL gene and subsequent loss of MAL expression in carcinomas are also presented. We propose a model of MAL as the organizer of specialized condensed membranes to make them functional, discuss the role of MAL as a tumor suppressor in carcinomas, consider its potential use as a cancer biomarker, and summarize the directions for future research.

scholarly journals Metacognition: ideas and insights from neuro- and educational sciences

2021 ◽  
Vol 6 (1) ◽  
Author(s):  
Damien S. Fleur ◽  
Bert Bredeweg ◽  
Wouter van den Bos
Keyword(s):  
Cognitive Neuroscience ◽  
Large Body ◽  
Brain Regions ◽  
Metacognitive Knowledge ◽  
Future Research ◽  
Metacognitive Control ◽  
Domain Generality ◽  
Entry Points ◽  
Control Research ◽  
Educational Sciences

AbstractMetacognition comprises both the ability to be aware of one’s cognitive processes (metacognitive knowledge) and to regulate them (metacognitive control). Research in educational sciences has amassed a large body of evidence on the importance of metacognition in learning and academic achievement. More recently, metacognition has been studied from experimental and cognitive neuroscience perspectives. This research has started to identify brain regions that encode metacognitive processes. However, the educational and neuroscience disciplines have largely developed separately with little exchange and communication. In this article, we review the literature on metacognition in educational and cognitive neuroscience and identify entry points for synthesis. We argue that to improve our understanding of metacognition, future research needs to (i) investigate the degree to which different protocols relate to the similar or different metacognitive constructs and processes, (ii) implement experiments to identify neural substrates necessary for metacognition based on protocols used in educational sciences, (iii) study the effects of training metacognitive knowledge in the brain, and (iv) perform developmental research in the metacognitive brain and compare it with the existing developmental literature from educational sciences regarding the domain-generality of metacognition.

scholarly journals Methods for image denoising using convolutional neural network: a review

2021 ◽  
Author(s):  
Ademola E. Ilesanmi ◽  
Taiwo O. Ilesanmi
Keyword(s):  
Neural Network ◽  
Convolutional Neural Network ◽  
Image Denoising ◽  
Speckle Noise ◽  
Future Research ◽  
The Arts

AbstractImage denoising faces significant challenges, arising from the sources of noise. Specifically, Gaussian, impulse, salt, pepper, and speckle noise are complicated sources of noise in imaging. Convolutional neural network (CNN) has increasingly received attention in image denoising task. Several CNN methods for denoising images have been studied. These methods used different datasets for evaluation. In this paper, we offer an elaborate study on different CNN techniques used in image denoising. Different CNN methods for image denoising were categorized and analyzed. Popular datasets used for evaluating CNN image denoising methods were investigated. Several CNN image denoising papers were selected for review and analysis. Motivations and principles of CNN methods were outlined. Some state-of-the-arts CNN image denoising methods were depicted in graphical forms, while other methods were elaborately explained. We proposed a review of image denoising with CNN. Previous and recent papers on image denoising with CNN were selected. Potential challenges and directions for future research were equally fully explicated.

Ethical leadership

2019 ◽  
Vol 16 (1) ◽  
pp. 88-108 ◽  
Author(s):  
Fahad Shakeel ◽  
Peter Mathieu Kruyen ◽  
Sandra Van Thiel
Keyword(s):  
Public Sector ◽  
Organizational Behavior ◽  
Ethical Leadership ◽  
Future Research ◽  
Recent Criticism ◽  
Negative Consequences ◽  
Measurement Instruments ◽  
Leadership Theories ◽  
Content Type ◽  
The Public

Purpose The purpose of this paper is to offer a review of the selected literature in ethical leadership synthesizing findings from 45 articles selected from journals on leadership, public administration, organizational behavior, psychology and ethics. Design/methodology/approach Four themes are addressed: the conceptualization of ethical leadership theories, the existence of popular measurement instruments for ethical leadership, findings on ethical leadership in the public sector and outcomes of ethical leadership in terms of benefits and negative consequences. Findings The definition by Brown et al. (2005) is the most frequently used definition, even though recent criticism states that this definition may be too narrow. Ethical leadership is usually measured by means of a survey; however, there are at least three different questionnaires in use. In the public sector, ethical leadership has been linked to both positive outcomes and negative consequences. Research limitations/implications This paper only includes selected academic articles and does not include published books. Originality/value Based on our findings, the authors present recommendations for future research, among others into a broader conceptualization of ethical leadership and the use of mixed methods.

scholarly journals The Punitive Woman? Gender Differences in Public Attitudes Toward Parole Among an Australian Sample

2017 ◽  
Vol 62 (10) ◽  
pp. 3006-3022 ◽  
Author(s):  
Shannon Dodd
Keyword(s):  
Gender Differences ◽  
Criminal Justice ◽  
Capital Punishment ◽  
Public Attitudes ◽  
Large Body ◽  
Future Research ◽  
Offender Rehabilitation ◽  
Neutral Position ◽  
Men And Women ◽  
Australian Sample

Research exploring gender differences in public attitudes toward parole is limited, despite a large body of literature showing that men and women have diverging views on other criminal justice issues, including capital punishment and offender rehabilitation and treatment. Drawing on an Australian national survey of community views on parole, the current study examines whether men and women differ in their support for the release of prisoners on parole. The results indicate that gender does predict parole attitudes, with Australian women significantly more likely to hold nonsupportive views on parole than Australian men. The results also reveal that women are more likely to take a neutral position toward parole, rather than supporting it. Together, these findings indicate there may be something about being a woman in Australia that prevents one from being willing to support the early release of prisoners. The implications of these findings for future research are discussed.

scholarly journals COMPUTER-ASSISTED COLLABORATIVE WRITING AND STUDENTS’ PERCEPTIONS OF GOOGLE DOCS AND WIKIS: A REVIEW PAPER

2020 ◽  
Vol 4 (1) ◽  
pp. 15-27
Author(s):  
Husam Masaoud Alwahoub ◽  
Mohd Nazri Latiff Azmi ◽  
Mohammad Halabieh
Keyword(s):  
Web 2.0 ◽  
Collaborative Writing ◽  
Recent Decade ◽  
Future Research ◽  
Computer Assisted ◽  
Extensive Literature ◽  
Google Docs ◽  
Teachers Perceptions ◽  
Promising Area ◽  
Future Research Directions

Computer-assisted collaborative writing has been gradually employed in L2 and FL contexts due to the introduction of Web 2.0 applications and tools (i.e., Google Docs and wikis) and its benefits in developing learners’ writing skills. Accordingly, extensive literature that dealt with computer-assisted collaborative learning and learners’ perceptions towards this activity has been condensed on shelves by time passing. Thus, a review of former studies over the recent decade is called forth aiming to ameliorate the difficulties of reaching this literature and to awaken broadened knowledge in this promising area. This paper reviewed and discussed about 40 relevant articles published from 2011 to 2019 that dealt with computer-assisted collaborative writing using Web 2.0 tools, precisely Google Docs and wikis, and learners’ perceptions towards this activity (computer-assisted collaborative writing) and tools. All the articles were selected according to specific criteria, where only a true collaborative writing peer-reviewed articles were selected. After that, two main themes were synthesized: (a) collaborative writing outcomes and (b) students’ perceptions, and specific research components in relation to each theme were further reviewed and summarized using illustrative tables. Drawing on the review of this literature, the researchers discuss pedagogical implications in terms of technology integration and writing development and address future research directions including systematically reviewing this topic with teachers’ perceptions of computer-assisted collaborative writing.

scholarly journals Who Is the Successful University Student? An Analysis of Personal Resources

2015 ◽  
Vol 45 (2) ◽  
pp. 214-228 ◽  
Author(s):  
Andrea M. Stelnicki ◽  
David W. Nordstokke ◽  
Donald H. Saklofske
Keyword(s):  
Student Success ◽  
Undergraduate Students ◽  
Time Management ◽  
Future Orientation ◽  
Large Body ◽  
Personal Characteristics ◽  
Research Literature ◽  
Future Research ◽  
Personal Resources ◽  
University Administrators

A number of factors have been identified in the research literature as being important for student success in university. However, the rather large body of literature contains few studies that have given students the opportunity to directly report what they believe contributes to their success as an undergraduate student. The primary purpose of this study is to explore students’ descriptions of the personal resources that they use to succeed while attempting to reach their goals as well as those personal characteristics or obstacles that keep them from reaching their goals. Prominent themes supportive of student success included having a future orientation, persistence, and executive functioning skills such as time management and organization. Results also demonstrate that stress, inadequate academic skills, and distractions are detrimental to student success in university. This study is unique in that it gathers the content data directly from the population of interest; it is one of the few qualitative studies of undergraduate students’ self-generated perceptions. Implications for university administrators and academic counsellors and directions for future research are discussed.  

scholarly journals Psychometric Validation and Demographic Differences in Two Recently Developed Trait Mindfulness Measures

2021 ◽  
Author(s):  
◽  
Margaret A Sturgess
Keyword(s):  
Large Body ◽  
Negative Relationship ◽  
Self Report ◽  
Psychometric Validation ◽  
Future Research ◽  
Trait Mindfulness ◽  
Older Individuals ◽  
Five Facet Mindfulness Questionnaire ◽  
Demographic Differences ◽  
Psychometric Validity

<p>Although in recent years an increasingly large body of mindfulness research has accrued, there continues to be a lack of information about how to measure trait mindfulness, as well as whether it varies across demographic variables such as age and gender. Four hundred and six participants from across New Zealand completed a battery of self-report measures in order to examine demographic differences in mindfulness, as well as to look at how mindfulness predicts outcome variables such as happiness and depression. Additionally, psychometric validation was undertaken on two new trait measures of mindfulness: the Toronto Mindfulness Scale, which did not demonstrate good psychometric validity, and the Five Facet Mindfulness Questionnaire, which did demonstrate good psychometric validity. This study found that females reported higher levels of mindfulness than males, though males demonstrated a stronger mediating relationship between mindfulness and happiness. In addition, higher levels of mindfulness were reported by older individuals; however, young adults manifested the strongest negative relationship between mindfulness and depression across the lifespan. These findings are then discussed in the context of clinical utility and future research.</p>

scholarly journals An Assessment of Basic Computer Proficiency Among Active Internet Users: Test Construction, Calibration, Antecedents and Consequences

2002 ◽  
Vol 27 (3) ◽  
pp. 237-253 ◽  
Author(s):  
Eric T. Bradlow ◽  
Stephen J. Hoch ◽  
J. Wesley Hutchinson
Keyword(s):  
Computer Literacy ◽  
Large Body ◽  
Empirical Work ◽  
Test Construction ◽  
Future Research ◽  
Internet Users ◽  
Computer Proficiency ◽  
Computer Knowledge ◽  
Level Of Knowledge ◽  
Antecedents And Consequences

The purpose of this article is to describe our efforts to create a test of basic computer proficiency, examine its properties using parametric test scoring methods, and identify some antecedents and consequences that accompany differences in performance. We also consider how much insight people have into their level of knowledge by examining the relationship between our tested measure of computer knowledge and self-rated knowledge scores collected at the same time. This research also adds to the large body of existing empirical work on computer literacy in the student population, by looking at computer literacy in a more general sample of the Internet-using population. A further purpose of this research, as a result, is to make our dataset available for future research.

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