Exemplary Followership

2017 ◽  
Author(s):  
Jeffrey J. Matthews
Keyword(s):  
Role Model ◽  
Leadership Position ◽  
Dual Roles ◽  
Moral Conduct ◽  
Successful Leaders

Colin L. Powell spent much of his remarkable career in advisory, not command, positions. By demonstrating the qualities of an exemplary follower, a leader presents an appropriate and realistic role model for everybody within his organization. Most people in positions of organizational authority must assume complicated dual roles as follower and leader. Rare is the leadership position that is not simultaneously a position of followership. Too often, the role of follower is seen as inherently submissive, dependent, passive, and unimaginative. On the contrary, the best and most effective followers share many characteristics with successful leaders, including competence, commitment, composure, moral conduct, and independent critical judgment.

Organizational constraints as root causes of role conflict

2019 ◽  
Vol 33 (2) ◽  
pp. 204-220 ◽  
Author(s):  
Marie-Hélène Gilbert ◽  
Julie Dextras-Gauthier ◽  
Pierre-Sébastien Fournier ◽  
André Côté ◽  
Isabelle Auclair ◽  
...  
Keyword(s):  
Role Model ◽  
Dual Roles ◽  
Role Conflicts ◽  
Content Type ◽  
Organizational Constraints ◽  
The People ◽  
Medical Directors ◽  
The Impact ◽  
Practical Implications

PurposeThe purpose of this paper is to gain a better understanding of the difficulties encountered in the hybrid roles of physician−managers (P−Ms), examine the impact of organizational constraints on the role conflicts experienced by P−Ms and explore the different ways their two roles are integrated.Design/methodology/approachA qualitative approach was adopted, using six focus groups made up of clinical co-managers, medical directors and P−Ms. In all, 43 different people were interviewed to obtain their perceptions of the day-to-day realities of the role of the P−M. The data collected were subsequently validated.FindingsAlthough the expectations of the different groups involved regarding the role of P−Ms are well understood and shared, there are significant organizational constraints affecting what P−Ms are able to do in their day-to-day activities, and these constraints can result in role conflicts for the people involved. Such constraints also affect the ways P−Ms integrate the two roles. The authors identify three role hybridization profiles.Practical implicationsThe results afford a better understanding of how organizational constraints might be used as levers of organizational change to achieve a better hybridization of the dual roles of P−Ms.Originality/valueThis paper seeks to reach beyond a simple identification of constraints affecting the dual roles of P−Ms by analyzing how such constraints impact on these professionals’ day-to-day activities. Results also enable us to further refine Katz and Kahn’s (1966) role model, in addition to identifying hybridization profiles.

Magnetic Properties of xCeO2•(50 − x) PbO•50B2O3 Glasses and Glass Ceramics

2017 ◽  
Vol 13 (1) ◽  
pp. 4486-4494 ◽  
Author(s):  
G.El Damrawi ◽  
F. Gharghar
Keyword(s):  
Magnetic Properties ◽  
Large Scale ◽  
Glass Ceramics ◽  
Magnetic Behavior ◽  
Crystal Formation ◽  
Dual Roles ◽  
Effective Agent ◽  
Ordered Structures ◽  
Essential Change

Cerium oxide in borate glasses of composition xCeO2·(50 − x)PbO·50B2O3 plays an important role in changing both microstructure and magnetic behaviors of the system. The structural role of CeO2 as an effective agent for cluster and crystal formation in borate network is clearly evidenced by XRD technique. Both structure and size of well-formed cerium separated clusters have an effective influence on the structural properties. The cluster aggregations are documented to be found in different range ordered structures, intermediate and long range orders are the most structures in which cerium phases are involved. The nano-sized crystallized cerium species in lead borate phase are evidenced to have magnetic behavior.  The criteria of building new specific borate phase enriched with cerium as ferrimagnetism has been found to keep the magnetization in large scale even at extremely high temperature. Treating the glass thermally or exposing it to an effective dose of ionized radiation is evidenced to have an essential change in magnetic properties. Thermal heat treatment for some of investigated materials is observed to play dual roles in the glass matrix. It can not only enhance alignment processes of the magnetic moment but also increases the capacity of the crystallite species in the magnetic phases. On the other hand, reverse processes are remarked under the effect of irradiation. The magnetization was found to be lowered, since several types of the trap centers which are regarded as defective states can be produced by effect of ionized radiation. 

Significance and Role of Athletes in Ethical Education of Youth

2019 ◽  
Vol 6 (2) ◽  
pp. 62-74
Author(s):  
Ivana Markov Čikić ◽  
Aleksandar Ivanovski
Keyword(s):  
Young People ◽  
Role Models ◽  
Role Model ◽  
Modern Society ◽  
Ethical Education ◽  
Open Issue ◽  
Clear Identification ◽  
Relationship Of

Summary One cannot write about the relationship of young people and current sports stars in modern society without having previously studied the processes of mediation and globalisation of sport, and the transformation of traditional social values. The goal of the science and practice engaged in sports and education of young people is a constant quest for preserving universal ethical values and reconciling them with the modern-day social processes. This paper will present the result of a survey conducted with adolescents in five different Serbian cities in order to find the answer to the question if sportspersons were their favourite television role-models. According to the results of our survey, 45% of adolescents do not have a favourite TV personality and do not know for sure who that could be. Novak Đoković, who would be the choice of adults for a role model of the young, with 63.2% according to the survey conducted by the Ministry of Youth and Sports, scored 3.81% in our survey with adolescents who would chose Novak Đoković as their favourite TV personality. The necessity of raising media literacy of young people with the aim of clear identification of sports role models who are going to improve their quality of life still remains an open issue for further research on this course.

scholarly journals Syntaxin-17-Dependent Mitochondrial Dynamics is Essential for Protection Against Oxidative-Stress-Induced Apoptosis

Antioxidants ◽  
2019 ◽  
Vol 8 (11) ◽  
pp. 522 ◽  
Author(s):  
Wang ◽  
Xiao ◽  
Huang ◽  
Liu
Keyword(s):  
Oxidative Stress ◽  
Mitochondrial Dynamics ◽  
Mitochondrial Fission ◽  
Autophagic Flux ◽  
Wild Type ◽  
Dual Roles ◽  
Defective Mutant ◽  
U2os Cells ◽  
Induced Apoptosis

In this study, cell death induced by the oxidant tert-butylhydroperoxide (tBH) was observed in U2OS cells; this phenotype was rescued by Syntaxin 17 (STX17) knockout (KO) but the mechanism is unknown. STX17 plays dual roles in autophagosome–lysosome fusion and mitochondrial fission. However, the contribution of the two functions of STX17 to apoptosis has not been extensively studied. Here, we sought to dissect the dual roles of STX17 in oxidative-stress-induced apoptosis by taking advantage of STX17 knockout cells and an autophagosome–lysosome fusion defective mutant of STX17. We generated STX17 knockout U2OS cells using the clustered regularly interspaced short palindromic repeats (CRISPR)/CRISPR-associated protein 9 (Cas9) system and the STX17 knockout cells were reconstituted with wild-type STX17 and its autophagosome–lysosome fusion defective mutant. Autophagy was assessed by autophagic flux assay, Monomer red fluorescent protein (mRFP)–GFP–LC3 assay and protease protection assay. Golgi, endoplasmic reticulum (ER)/ER–Golgi intermediate compartment (ERGIC) and mitochondrial dynamics were examined by staining the different indicator proteins. Apoptosis was evaluated by caspase cleavage assay. The general reactive oxygen species (ROS) were detected by flow cytometry. In STX17 complete knockout cells, sealed autophagosomes were efficiently formed but their fusion with lysosomes was less defective. The fusion defect was rescued by wild-type STX17 but not the autophagosome–lysosome fusion defective mutant. No obvious defects in Golgi, ERGIC or ER dynamics were observed. Mitochondria were significantly elongated, supporting a role of STX17 in mitochondria fission and the elongation caused by STX17 KO was reversed by the autophagosome–lysosome fusion defective mutant. The clearance of protein aggregation was compromised, correlating with the autophagy defect but not with mitochondrial dynamics. This study revealed a mixed role of STX17 in autophagy, mitochondrial dynamics and oxidative stress response. STX17 knockout cells were highly resistant to oxidative stress, largely due to the function of STX17 in mitochondrial fission rather than autophagy.

scholarly journals Dual roles for the Drosophila PI 4-kinase Four wheel drive in localizing Rab11 during cytokinesis

2009 ◽  
Vol 187 (6) ◽  
pp. 847-858 ◽  
Author(s):  
Gordon Polevoy ◽  
Ho-Chun Wei ◽  
Raymond Wong ◽  
Zsofia Szentpetery ◽  
Yeun Ju Kim ◽  
...  
Keyword(s):  
Drosophila Melanogaster ◽  
Critical Role ◽  
Successful Completion ◽  
Dual Roles ◽  
Recycling Endosome ◽  
Golgi Membranes ◽  
Wheel Drive ◽  
Dividing Cells ◽  
Four Wheel Drive

Successful completion of cytokinesis relies on addition of new membrane, and requires the recycling endosome regulator Rab11, which localizes to the midzone. Despite the critical role of Rab11 in this process, little is known about the formation and composition of Rab11-containing organelles. Here, we identify the phosphatidylinositol (PI) 4-kinase III β Four wheel drive (Fwd) as a key regulator of Rab11 during cytokinesis in Drosophila melanogaster spermatocytes. We show Fwd is required for synthesis of PI 4-phosphate (PI4P) on Golgi membranes and for formation of PI4P-containing secretory organelles that localize to the midzone. Fwd binds and colocalizes with Rab11 on Golgi membranes, and is required for localization of Rab11 in dividing cells. A kinase-dead version of Fwd also binds Rab11 and partially restores cytokinesis to fwd mutant flies. Moreover, activated Rab11 partially suppresses loss of fwd. Our data suggest Fwd plays catalytic and noncatalytic roles in regulating Rab11 during cytokinesis.

Role Theory and Teacher Education

1974 ◽  
Vol 156 (1) ◽  
pp. 5-21
Author(s):  
Bruce G. Beezer
Keyword(s):  
School Districts ◽  
Role Model ◽  
Role Theory ◽  
Social Role ◽  
Economic Status ◽  
Teaching Experience ◽  
Teacher Behavior ◽  
Field Application ◽  
Urban School Districts

Possible relationships between groups of teachers and their role performances are investigated. Teachers are grouped on the basis of their pupils’ socio-economic status, teacher's age, length of teaching experience, and teacher's ethnic or racial membership. These variables are studied within the conceptual framework of social role theory. The study involves a review of literature pertinent to role theory and teacher behavior. A theoretical social role model is developed to aid in investigating actual teacher behavior while performing the role of a teacher. The concept of social role is employed because it tends to integrate three major dimensions of human social behavior: the expectational, the situational, and the personal. Field application of this study involved sixty female intermediate grade teachers. These teachers were selected from twelve schools located in one of the largest urban school districts in southern Arizona.

scholarly journals Understanding the prime mover

2011 ◽  
Vol 14 (1) ◽  
pp. 15-33 ◽  
Author(s):  
Johan Hammarlund ◽  
Kristina Riegert
Keyword(s):  
Cold War ◽  
Role Model ◽  
Us Foreign Policy ◽  
Media Discourse ◽  
Prime Mover ◽  
Cultural Symbols ◽  
The Us ◽  
The Usa ◽  
Role Of Religion

•As a pervasive historical construct that is both foreign and familiar, the USA has a looming presence in Swedish media discourse. Swedish journalists’ views of the USA can best be described as ambivalent — critical of a unilateral or too passive US foreign policy, while at the same time being heavily influenced by many aspects of the American economic model and culture. This article presents the results of an analysis of Swedish editorials, debate, commentary and cultural articles about the USA in time periods between 1984 and 2009. During these three decades USA actions are broadly framed against the backdrop of Cold War, globalization and cultural contestation paradigms respectively. The USA is seen as a formidable power, one that should be checked by others on the international stage. Cultural symbols based on historical European narratives about the US are called upon to illustrate reckless unilateralism (‘Space Cowboy’ Reagan) or the future-oriented entrepreneur as a role model for Sweden (during the Clinton years). The final decade under the cultural contestation paradigm is also ambivalent — the role of religion in the USA appears foreign to Swedish eyes, whereas the USA’s cultural misunderstandings with others appear familiar. •

scholarly journals Shifting Positionalities: Empirical Reflections on a Queer/Trans of Colour Methodology

2008 ◽  
Vol 13 (1) ◽  
pp. 162-173 ◽  
Author(s):  
Jin Haritaworn
Keyword(s):  
South Asian ◽  
Coming Out ◽  
Role Model ◽  
Social Differences ◽  
Interracial Families ◽  
Trans People ◽  
Cultural Texts ◽  
Alternative Methodology ◽  
Selection Of

How can we study ‘Queer’, or indeed, should we? Drawing on fieldwork with people raised in interracial families in Britain and Germany, and reflecting on my own coming out as transgendered/genderqueer during the research, I reflect on the role of difference, similarity, and change in the production of queer knowledges. My entry point is a queer diasporic one. Queers of colour, I argue, have a particular stake in queering racialised heterosexualities; yet differences within diasporic spaces clearly matter. While ‘Queer’ can open up an alternative methodology of redefining and reframing social differences, the directionality of our queering - ‘up’ rather than ‘down’ - is clearly relevant. I suggest the anti-racist feminist principle of positionality as fruitful for such a queer methodology of change. This is explored with regard to a selection of empirical and cultural texts, including the debate around Paris is Burning, Jenny Livingston's film about the Harlem house/ball scene; the appeal that a non-white heterosexual artist such as South-Asian pop singer MIA can have for queers of colour; the camp role model which Thai sex work femininity can represent for queer and trans people from the second generation of Thai migration; and the solidarity of a Southeast Asian butch with feminine women in her diasporic collectivity.

scholarly journals Empathy in Piano Duet Rehearsal and Performance: A Response to Haddon and Hutchinson

2015 ◽  
Vol 10 (1-2) ◽  
pp. 157
Author(s):  
Fred Seddon
Keyword(s):  
Verbal Communication ◽  
Original Study ◽  
Future Research ◽  
Top Down ◽  
Dual Roles ◽  
Unique Role ◽  
And Performance ◽  
The Impact ◽  
Prior Relationship

<p>This review comments upon the article entitled above. The article is well written and describes an interesting and original study. This review critiques the Method and Discussion sections of the article and offers suggestions for future research. Three specific points from the method are considered relating to: dual roles as researcher-musicians, the use of reflective diaries in research, and the impact on the research of the prior relationship between the authors. The unique role of &ldquo;written empathy&rdquo; is discussed within the context of empathic relationships. Also, this review considers how shifts from verbal to non-verbal communication may indicate movement from a &ldquo;top-down&rdquo; to &ldquo;bottom up&rdquo; response, and how this shift is related to &ldquo;empathetic attunement.&rdquo;</p>

scholarly journals The Role of Parents in Increasing Economic Learning Motivation during Pandemic Period for Senior High School Students

2021 ◽  
Vol 8 (8) ◽  
pp. 468-477
Author(s):  
Siti Hariyanti ◽  
Elis Irmayanti ◽  
Eunike Rose Mita Lukiani
Keyword(s):  
High School ◽  
High School Students ◽  
Role Model ◽  
Senior High School ◽  
Learning Motivation ◽  
School Level ◽  
Motivation To Learn ◽  
School Students ◽  
Role Of Parents

This research was conducted based on the results of researchers' observations about the role of parents in increasing children's economic learning motivation during the pandemic for senior high school level students in Bajulan Village, Loceret District, Nganjuk Regency. The purpose of this study was to determine the role of parents in increasing motivation to learn economics during the pandemic for senior high school education level students. The researcher used a qualitative approach with field research methods, especially descriptive types with the research subjects were parents and high school students who took economics subjects. The research was carried out using observation, interview and documentation techniques. The results showed that the role of parents in increasing children's learning motivation were 1) parents as children's facilitators, the form of facilities provided by parents to students were providing Wi-Fi, cellphones, study tables and money allocated for internet quotas, 2) parents as motivators for students, the form of motivation given by parents to students in the form of advice and warnings, and 3) parents as guide, the form of guidance given by parents to students was role model. Based on data analysis, it can be concluded that the role of parents in increasing motivation to learn economics is quite good. It can be seen from observations and interviews that the role of parents has been well realized by parents. Keywords: The Role of Parents, Motivation, Learning Economics, Pandemic Period.

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