Die vorliegende Dissertation wurde mit dem Ziel entworfen, ein besseres Verständnis zu erlangen, was die Anforderungen sind, die den künftigen Arbeitsgruppenmitgliedern erlauben, Bedürfnissen von modernen Unternehmen zu genügen. Die Kooperationsbereitschaft von Gruppenmitgliedern scheint ein Schlüsselfaktor zu sein, der ihre Fähigkeit freisetzt, einer beliebigen Aufgabe entgegen zu handeln. Quantitative wie auch qualitative Daten wurden im Rahmen einer explorativen Studie erhoben. Ein Fragebogen (Intercultural Attitude Orientation) wurde mit der Absicht entwickelt, Einstellung von Individuen gegenüber Diversität quer durch Populationen abzufragen. An der explorativen Studie haben 1351 Individuen aus 97 Ländern teilgenommen. Bei einer Faktorenanalyse von 12 Items wurde die entgültige acht Items umfassende Skala gebildet. Eine experimentelle Gruppenstudie wurde entworfen, um Entscheidungsprozesse anzustoßen, die erkennen lassen, ob die Kooperationsbereitschaft der Gruppenmitglieder die Gruppenperformanz erhöht. An der experimetellen Studie haben 249 Individuen teilgenommen, die nach einem Zufallsverfahren in Arbeitsgruppen eingeteilt wurden. Die unabhängigen Variablen waren demografische Gruppenkomposition und Informationsdiversität. Die abhängigen Variablen waren Messungen der Gruppenperformanz. Es wurde festgestellt, dass trotz der demografischen Gruppenkomposition Arbeitsgruppen, die Pakete mit unterschiedlichen Informationen erhielten, besser abgeschnitten haben, als Gruppen, denen Pakete mit ähnlichen Informationen zur Verfügung gestellt wurden. Erfahrung der Gruppenmitglieder mit Diversität, ihre Einstellung gegenüber Diversität, Social Dominance Orientation, Zufriedenheit, Kooperation, Ähnlichkeit in Arbeitsstil und Anzahl der gesprochenen Sprachen wurden getrennt im Hinblick auf die Gruppenergebnisse analysiert. Es wurde herausgefunden, dass diese Messungen in einigen Fällen zueinander in Beziehung standen, was einen Einfluß auf Gruppenprozess hatte. / The current dissertation has been designed with the attempt to seek a better understanding of the requirements for prospective workgroup members to fit demands of today''s organizations. Members'' willingness to cooperate appears to be a key factor unlocking their ability to act upon any given task. Quantitative as well as qualitative data have been gathered in the context of an explorative study. A questionnaire (Intercultural Attitude Orientation) has been constructed with the intent to sense individuals'' attitude toward diversity across populations diverging in age, gender, nationality, and occupational status. The explorative study involved the participation of 1351 individuals from 97 different countries. Out of twelve explorative items, one factor solution was extracted, thus building the final 8-item scale. An experimental group study was designed to elicit decision-making procedures set to entangle whether or not members'' readiness to cooperate enhances group performance in the context of a short and cognitively demanding task. The experimental study involved the participation of 249 individuals randomly assigned into workgroups. The two independent variables were group demographical composition and information diversity. Demographical composition was defined either according to national or gender demographics. The outcome variables were measures of workgroup performance. It was found that despite workgroup demographical composition, groups which received diverse information, performed better than workgroups, which received similar information. Members'' quality and quantity of exposure to diversity, attitude toward diversity, social dominance orientation, satisfaction, cooperation, work-style similarity, and number of spoken languages were separately analyzed with regard to group outcomes. Findings revealed that these measures were in some cases linked to one another, thus affecting group process.

Hazing is an ancient, universal practice. In past and modern societies, the need to join a group is an aspect of our humanity. The process of joining a group frequently includes the need to be hazed in order to legitimate full membership. This study uses the theoretical frameworks of Michel Foucault, Pierre Bourdieu’s perspectives of social order, Henri Tajfel and John Turner’s theory of social identity, and Albert Bandura’s theory of moral disengagement to look at individuals joining groups. In particular, the study has sought to ascertain why those who haze are motivated to act. A grounded theory has been developed through interviewing young adults, who while in positions of leadership as Grade 12 learners in Gauteng schools, planned hazing activities. The grounded theory shows that hazing while enacted by an individual is not solely driven by that person, but rather hazing is a means of cultural reproduction. The mechanism through which hazing occurs focuses on achieving a sense of belonging, conforming to a given culture and consenting to hazing. The hazer is motivated to pass on aspects of the school’s culture, namely school traditions, hierarchical structures, means and standards of discipline, and showing appropriate respect to others. The hazer believes that this can be achieved as those being hazed will comply if they can avoid being humiliated. The developed theory is grounded and was verified through interviewing stakeholders in the school community who had extensive knowledge of the school culture and of Grade 12 learners. / Ukufikisa kungumkhuba wasemandulo, owenziwa emhlabeni wonke. Emiphakathini yasendulo neyenamuhla, isidingo sokuhlanganyela neqembu elithile yinto eyingxenye yobuntu bethu. Inqubo yokuhlanganyela neqembu elithile kuvame ukufaka kukona isidingo sokufikiswa ukuze umuntu abe yilungu ngokuphelele. Lolu cwaningo lusebenzisa izinhlaka zemiqondo yezinzululwazi ezingoMichel Foucault noPeter Bourdieu wokuhleleka kwezenhlalakahle, umbono kaHenri Tajfel noJohn Turner wokuzibandakanya kwabantu kwezenhlalo kanye nombono ka-Albert Bandura wokuziphatha ngendlela engahambisani nemigomo yokulunga ukuze kubukwe abantu abajoyina amaqembu. Ngokusempeleni, ucwaningo lufuna ukubheka ukuthi labo abafikisayo bakhuthazwa yini. Umqondo wenzululwazi wakhiwa ngokuba kubuzwe intsha esencane imibuzo, intsha eyayihlela izinhlelo zokufikisa eyayisezikhundleni zokuhola abafundi ngenkathi yenza iBanga 12 ezikoleni zaseGauteng. Umbono wenzululwazi ozinzile uveza ukuthi ukufikiswa, yize kwenziwa umuntu oyedwa kusuke kungaholwa yilowo muntu kuphela, kodwa ukufikiswa kuyindlela yokukhiqiza kabusha ngokwesiko. Indlela okwenziwa ngayo lokhu kufikisa igxile ekufezeni umuzwa wokuba yingxenye yabathize, ukuguqukela osikweni nasekuvumeleni ukufikiswa. Lowo okunguye ofikisayo usuke efuna ukudlulisela phambili izingxenye zamasiko esikole, njengemikhuba, ukwakheka ngokushiyana kwamazinga, izindlela nemigomo yokuziphatha kahle, kanye nokubonisa inhlonipho kwabanye. Lowo okunguye ofikisayo ukholelwa ekutheni lokhu kungafezwa njengoba labo abafikiswayo bezokwenza lokho okuthiwa abakwenze inqobo nje uma bezogwema ukuhlukunyezwa. Umqondo wenzululwazi osunguliwe uzinzile futhi waqinisekiswa ngokufaka ababambiqhaza imibuzo emiphakathini yezikole eyayinolwazi olunzulu maqondana nesiko lesikole kanye nabafundi beBanga 12. / Thupiso ke mokgwa wa kgale, wa lefase ka bophara. Ditshabeng tsa kgale le tsa mehleng ye, tlhoko ya go tsenela sehlopha ke karolo ya botho bja rena. Tshepetso ya go tsenela sehlopha gantsi e akaretsa tlhoko ya thupiso go kgonthisisa boleloko bjo bo feletsego. Nyakisiso ye e somisa mahlamo a teori a Foucault, dipono tsa Pierre Bourdieu tsa thulaganyo ya setshaba, teori ya Henri Tajfel le John Turner ya boitshupo bja setshaba, le teori ya Albert Bandura ya tlogelo ya melawana ya boitshwaro go lekola batho ba ba tsenelago dihlopha. Ka kakaretso, nyakisiso ye e lekile go kgonthisisa gore gobaneng bao ba rupiswago ba hlohleletswa go tsea magato. Teori ya kgoboketso le tshekatsheko e tsweleditswe ka go botsisa baswa dipotsiso bao, ge ba sa le maemong a boetapele bjalo ka barutwana ba Mphato wa 12 dikolong tsa Gauteng, ba rulagantsego ditiro tsa go sira. Teori ya kgoboketso le tshekatsheko e laetsa gore thupiso bjale ka ge e diragatswa ke motho ga e susumetswe ke motho yoo a le nosi, eupsa thupiso ke mokgwa wa pusoloso ya setso. Mokgwa wo thupiso e diregago ka wona o tsepeletse go fihlelela boikwelo bja go amogelega, go latela setso se se filwego le go dumelelana le thupiso. Morupisi o hlohleletswa go fetisetsa dikarolo tsa setso tsa sekolo, e lego ditso tsa sekolo, dibopego tsa haerakhi, mekgwa le maemo a tayo, le go laetsa tlhompho ya maleba go ba bangwe. Morupisi o dumela gore se se ka fihlelelwa bjalo ka ge bao ba rupiswago ba obamela ge ba ka thibela go goboswa. Teori ye e hlabolotswego e kgobokeditswe le go sekasekwa gomme e ile ya tiiswa ka go ka botsisa bakgathatema dipotsiso sekolong sa setshaba bao ba nago le tsebo ye e tseneletsego ya setso sa sekolo le ya barutwana ba Mphato wa 12. / Educational Studies / D. Ed. (Comparative Education)