Satisfaction with Group Process and Group Decision as a Function of Group Structure

1979 ◽  
Vol 44 (3) ◽  
pp. 699-705 ◽  
Author(s):  
Clemens A. H. Börsig ◽  
Dieter Frey

Egalitarian and hierarchical groups of university business students were asked to solve a business management game. The two group structures were established by role assignments. Half of the groups were introduced to an optimal problem-solving method (operations research). Both types of groups reported significantly more satisfaction with the decision when the optimal method was given. However, satisfaction with decision process was a function of group structure. In contrast to previous work, hierarchical groups indicated more satisfaction with the way the decision was made.

2019 ◽  
Vol 11 (2) ◽  
pp. 54
Author(s):  
Nurhalimah Nurhalimah

The study identifies appropriate Mind Mapping techniques to enhance the Tourism and Business Management Students’ writing ability. This particular research was categorized as action research which consists of some steps namely: planning, acting, observing, and reflecting. There were two kinds of data used in this research, qualitative data and quantitative data. The qualitative data were gained from classroom observation and interview and transformed into field notes and interview transcripts by using qualitative data analysis. The implementation of mind mapping as one of techniques successfully improved students’ ability and motivation in learning writing. Mind mapping helped the students in generating and developing their ideas and help them easily in way of collecting information in writing descriptive text about tourism destination.


2005 ◽  
Vol 31 (1) ◽  
pp. 73-89 ◽  
Author(s):  
Gerben S. Van der Vegt ◽  
Evert Van de Vliert

This study examined the effects of perceived skill dissimilarity and task interdependence on individual team members’ helping behavior in a panel study of senior business students enrolled in a management game. The students were randomly assigned to 20 teams and functioned as a firm’s top management group during a full-time 3-week period. Questionnaire data were collected after the 1st and 2nd week. Consistent with self-categorization theory, the analyses showed perceived skill dissimilarity to decrease both self-reported and peer-rated helping behavior under conditions of low task interdependence and to increase an individual’s helping behavior under conditions of high task interdependence.


2020 ◽  
Vol 9 (3) ◽  
pp. 46
Author(s):  
Linus Osuagwu

This paper proposes a research plan to investigate the research methods issues (i.e. research design, sampling methods, data collection methods, data analysis techniques, measurement scales, and reliability/validity tests, among others) used in business students’ thesis/dissertation works in institutions of higher learning. Specifically, the proposed research aims to help in understanding the dominant research methods used by thesis/dissertation research students in the field of business management in institutions of higher learning, shed light on possible relevant research methodology issues in business management education and proffer managerial and theoretical recommendations that will assist research methodology in business disciplines in institutions of higher learning. Among other things, the proposed investigation is expected to help in assessing the quality and relevance of business research works in higher institutions; assist in repositioning business education curricula to align with academic, regulatory and industry expectations; improve the quality and relevance of research works undertaken in business schools in institutions of higher learning; and stimulate research in cognate areas.


Fishes ◽  
2019 ◽  
Vol 4 (1) ◽  
pp. 21 ◽  
Author(s):  
Aurore Cortay ◽  
Tatiana Colchen ◽  
Pascal Fontaine ◽  
Alain Pasquet

Cannibalism occurs in many cultured fish species, especially at the larval and juvenile stages of piscivorous taxa. In farmed percid species, such as pikeperch (Sander lucioperca), intra-cohort cannibalism is a major issue inducing significant losses of the initial stocking density during the first weeks of rearing. Therefore, the present study was designed to investigate the effects of perch larvae (Perca fluviatilis) as live prey on growth, survival and cannibalism in pikeperch larvae under experimental conditions. Additionally, zootechnical and behavioural variables linked to aggressiveness (S postures, attacks, bites and ingestion), and group structures were considered. The survival rate was not different between the two groups (72% with prey vs. 69% without prey), but the cannibalism rate was higher in the group with the prey (28% vs. 10%). The means of final weight and length of pikeperch larvae were higher in the group fed with perch larvae, but size heterogeneity measured by the coefficients of variation for these two parameters did not differ. The specific growth rate was higher in the group fed with perch larvae, but there was no difference between the two groups concerning Fulton’s condition factor. Among all the behavioural variables (aggressiveness, group structure), none differed between the two groups.


2014 ◽  
Vol 48 (1) ◽  
Author(s):  
Roger Grainger

The dominant form of group work in the Church of England is educational and directive. An investigation was carried out to determine whether other forms of group work could be valuable for the Church in addition to this approach. The same group of nine members, members of two Church of England parishes in the North of England, were involved in 12 sessions of group work, four sessions of each of the three types of group structure, in order for them to report their individual reactions to each type. An Interpretive Phenomenological Analysis (IPA) showed that all three kinds of groups drew attention to four principle areas of comment. In all these kinds of groups, belonging, safety, enrichment and personalvalidation, with each one of the three groups scoring more highly than the other two on one or other of these dimensions. No group showed itself as more directly educational than the others, showing that, for church educational purposes, a range of group structures maybe used as actual learning comes from the experience of group membership itself. Using the qualitative research model of IPA, an investigation was carried out into the principal themes emerging from members’ self-reports concerning their experiences of the three different group structures, revealing four value constructs – belonging or alienation, safety or danger, enrichment or impoverishment and validation or rejection – which played a dominant role in all three kinds of groups. Taken together, each of the three group structures gave a different degree of prominence to each of the four evaluative constructs so that each of the three was shown to be particularly relevant for, and associated with, a particular area of experiential learning.Die onderrig van Anglikane – ’n ondersoek na groepwerk in die Kerk van Engeland: ’n gevallestudie. Die belangrikste vorm van groepwerk in die Kerk van Engeland is opvoedkundig en rigtinggewend van aard. ’n Ondersoek is gedoen na die waarde van bykomende metodes van groepwerk. Dieselfde groep van nege lede uit twee gemeentes in die Noorde van Engeland, was by die 12 groepwerksessies betrokke – vier sessies vir elk van die drie tipes groepstrukture – om hulle in staat te stel om hulle onderskeie reaksies op elkeen van die tipes groepstrukture te rapporteer. ’n Interpretiewe fenomenologiese analise het aangetoon dat al drie tipes groepstrukture die soeklig op vier hoofkenmerke laat val het, naamlik om te behoort, veiligheid, verryking en bevestigingvan eiewaarde. By elke groep het een of meer van hierdie kenmerke swaarder geweeg as by die ander twee groepe. Geeneen van die groepe het opvoedkundig meer as die ander uitgestaan nie, wat bewys dat ’n reeks groepstrukture vir kerklike opvoedkundige doeleindes gebruik kan word, aangesien leer in wese uit die ervaring van die groeplede self kom. Met behulp van die kwalitatiewe navorsingsmodel van die interpretiewe fenomenologiese analise is ondersoek ingestel na die hooftemas soos blyk uit die lede se individuele verslae ten opsigte van hulle ervaring van die drie verskillende groepstrukture. Die verslae het vier waardekonsepte openbaar wat ’n dominante rol in al drie tipes groepe gespeel het, naamlik om te behoort of te vervreem, veiligheid of gevaar, verryking of verarming, en bevestiging van eiewaarde of verwerping. Samevattend blyk dat die drie groepstrukture elkeen ’n ander graad van prominensie aan die vier verskillende waardekonsepte toeken sodat elke groep spesifiek relevant is vir en geassosieer word met ’n spesifieke area van ervaringsleer.


2016 ◽  
Vol 23 (01) ◽  
pp. 149-166 ◽  
Author(s):  
Wolfgang Rump

Cycle sets were introduced to reduce non-degenerate unitary Yang-Baxter maps to an algebraic system with a single binary operation. Every finite cycle set extends uniquely to a finite cycle set with a compatible abelian group structure. Etingof et al. introduced affine Yang-Baxter maps. These are equivalent to cycle sets with a specific abelian group structure. Abelian group structures have also been essential to get partial results for the still unsolved retraction problem. We introduce two new classes of cycle sets with an underlying abelian group structure and show that they can be transformed into each other while keeping the group structure fixed. This leads to a proper extension of the retractibility conjecture and new evidence for its truth.


2011 ◽  
Vol 7 (3) ◽  
pp. 23
Author(s):  
Diane D. Galbraith ◽  
Fred L. Webb

The purpose of this case study is to provide a pedagogical teaching tool for undergraduate business students to fully comprehend the importance of the business management functions of planning, organizing, leading and controlling businesses. This case is inspired by events in the history of Rockwell International Corporation. As a major conglomerate struggles to transform itself over a period of eight decades, Rockwell provided a challenging problem for students to solve.


2021 ◽  
Vol 28 (3) ◽  
Author(s):  
Renan Henrique Cavicchioli Sugiyama ◽  
Alexandre Bevilacqua Leoneti

Abstract: Nash equilibrium is an important concept for studying human behavior in group decision making process. Given the complexity of finding Nash equilibria, computational tools are necessary to find them. Several programs were developed for this task. However, available programs are either not comprehensive or might be of difficult installation and handling, creating a “barrier of entry” to non-specialists. The aims of this research are twofold: (i) firstly, it was to identify and to discuss about the available programs for finding Nash equilibria; and (ii) secondly, based on the theoretical proprieties of a Nash equilibrium, to develop a program capable of finding all pure Nash equilibria in games with “n” players and “m” strategies (“n” and “m” being finite numbers) as a Macro tool for Microsoft Excel®. It is expected that the program can contributed to the area of Operations Research by providing a new tool that facilitate the use of game theory concepts within group decision-making problem-solving scenarios enabling practical applications using a widespread software.


2008 ◽  
Vol 12 (4) ◽  
Author(s):  
David W. Miller

Though technology support of group decision making has long been believed to increase the number of ideas generated and the overall quality of decisions, research on this topic has failed to provide consistent support of these outcomes. Facilitation of the group decision process by specially trained experts is believed to add even further to the benefits the technology brings. The effects of facilitation have been tested in many configurations, yet, here too, researchers have not been able to consistently identify the benefits. The literature shows that prior research in this area has been based on the outcomes of the group decision process focusing on the quantity of ideas generated and group member retrospective perceptions of the process. This suggests that researchers took a black box approach to studying the effects of facilitation in group support systems (GSS) adoption and use subsequently ignoring important aspects of group process and the effects of facilitation in that process. To that end, analysis has been done from the lens of adaptive structuration theory (AST) of 48 homogeneous decision groups in terms of setting, task, and prior relevant participant experience; an excellent environment in which to observe how group members act (make appropriation moves) to adopt and use GSS differently in differing facilitative contexts. This study found that process restrictiveness significantly affects the quantity and types of appropriation moves over the course of a decision task. An unprecedented finding was that different individual facilitators affect the quantity and types of appropriation moves even when holding the treatment restrictiveness constant. I also performed an original extension of the method suggested by AST by disaggregating appropriation moves into the source and target of interactions. This study successfully opens the black box of GSS facilitation and shows analysis of process reveals nuanced differences in factors that affect appropriation that have not been apparent from prior, outcomes-based analyses.


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