Abstract in English, Afrikaans and Zulu / In an increasingly changing world, the attributes of human and physical environments are critical in assessing human quality of life (HQoL). The research sources consulted for this thesis point to specific relationships between urban change, ecosystem services and the HQoL. A variety of models have been developed in the global North to assist urban planners to manage the benefits and stressors related to urban shrinkage, ecosystems and HQoL. In the global South the trend is urban growth rather than shrinkage and few models are available for this context. Based on a mixed-method case-study approach, the Rietvlei Nature Reserve, located in the rapidly-growing urban peripheral zone between the Tshwane and Ekurhuleni metropolitan areas in the Gauteng province of South Africa, was selected to assess the benefits and stressors of localised urban development, conservation and sense of place. The purpose of the assessment was to develop a Greenspace Stress Model of Urban Impact (GSMUI) that would be of value to local authorities in managing the interplay of the varied functions of a nature reserve as a greenspace in the global South. Land-use changes were analysed using remote-sensing images. Semi-structured interviews were conducted with purposively-selected key informants to evaluate the functions of the Reserve and the objectives of the Ecological Management Plan for the Reserve. The benefits and risks to the Reserve, as well as the sense-of-place aspects, were identified through semi-structured interviews with 18 purposively-selected key informants, 181 on-site face-to-face semi-structured interviews with visitors to the Reserve, group discussions with interest groups and electronic surveys involving 365 respondents. Data were also collected through the researcher’s own observations and her participation in activities at the Reserve. The empirical results of the research were verified by 14 purposively-selected key specialist informants, who evaluated and ranked the identified benefits and stressors. Benefits and stressors were not ranked the same from different perspectives. Using the results of the empirical research, the researcher was able to merge and adapt a number of models developed for the management of greenspaces in the global North in order to develop the GSMUI specifically for the Rietvlei Reserve. Guidelines were also developed for the application of the GSMUI in geographically similar greenspaces in the global South. / In ‘n toenemend veranderende wêreld, is die eienskappe van menslike en fisiese omgewings krities vir die evaluering van menslike lewenskwaliteit (HQoL). Die navorsing wat geraadpleeg is, het spesifieke verwantskappe tussen stedelike verandering, ekosisteemdienste en HQoL aangedui ‘n Verskeidenheid modelle is in die globale Noorde ontwikkel om stedelike beplanners te help om die voordele en stressors verwant aan ontwikkeling (stedelike inkrimping), ekosisteme en menslike lewenskwaliteit, te bestuur. Onvoldoende modelle is nog ontwikkel vir die om die teenoorgestelde neigings in die globale Suide te bestuur. ’n Gemengdemetodes-gevallestudie-benadering is gevolg om die voordele en stressors van stedelike ontwikkeling, bewaring en sin vir plek in die Rietvlei Natuurreservaat (geleë in die snelgroeiende stedelike randgebiedsone tussen die Tshwane en Ekurhuleni Metropolitaanse gebiede in die Gauteng Provinsie van Suid-Afrika) te ondersoek. Verandering in grondgebruik is deur afstandwaarnemingsbeelde ontleed. Semi-gestruktureerde onderhoude is met doelbewus-geselekteerde sleutelinformante gevoer om die funksies van die Reservaat, sowel as die doelwitte van die Reservaat se ekologiese bestuursplan, te evalueer. Semi-gestruktureerde onderhoude met 18 doelbewus-geselekteerde sleutelinformante, 181 semi-gestruktureerde persoonlike onderhoude met besoekers aan die Reservaat en groepbesprekings is met ereveldwagters en belangegroepe gevoer, en 365 elektroniese vraelyste is ontleed ten einde die voordele en risiko’s vir die Reservaat en ook die pleksin te identifiseer. Data is ook deur middel van waarneming en deelname aan aktiwiteite in die Reservaat ingesamel. Die empiriese resultate van die navorsing is geverifieer deur 14 doelbewus-geselekteerde sleutelinformante wat die geïdentifiseerde voordele en stressors geëvalueer en geklassifiseer het. Voordele en stressors is verskillend evalueer uit verskillende oogpunte. Die gebruik van die empiriese navorsing het die navorser in staat gestel om ’n aantal modelle aan te pas wat vir die bestuur van groenruimtes in die globale Noorde ontwikkel is en te integreer ten einde die GSMUI te skep. Die CSMUI is spesifiek op die bestuur van die Rietvlei Natuurreservaat gemik. Die navorsing bied ook ‘n generiese GSMUI met implementeringsriglyne vir geografies-gelyksoortige groenruimtes in die globale Suide. / Kumhlaba oguquka njalo, isimo sabantu nesemvelo kubalulekile ekuhloleni iqophelo lempilo yabantu i-Human quality of life (HQoL). Ucwaningo oluhloliwe lukhombise ukuthi kukhona ubudlelwane obuthile phakathi kokuncipha/ukwanda, inkonzo yobudlelwane babantu nemvelo kanye ne HqoL. Lokhu kuxhumana kwehlukile kancane ezindaweni zaseNyakatho nomhlaba (ukungcipha kwedolobha) nezindawo zaseNingizimu nomhlaba lapho ukwanda kwamadolobha kugqame khona. Kwakhiwe amamodeli ahlukahlukile khona eNyakatho nomhlaba ukusiza abahleli bamadolobha ukuphatha izinzuzo nokuhluphayo okuhambisana nentuthuko (ukuncipha kwedolobha), kanye nesimo sendawo kanye neHQol. Awekho amamodeli awenziweyo ukusiza ukuphatha isimo esehlukile eNingizimi yomhlaba. Ngokusebenzisa inqubo exubile, inqubo ye-case study, iRietvlei Nature Reserve (etholakala lapho kwanda khona ngokushesha amadolobha phakathi kweTshwane neEKurhuleni kwiprovinsi laseGauteng eNingizima Afrika), yakhethwa ukuhlola izinzuzo nezingcindezi zokuthuthuka kwamadolobha, nokugcina isimo semvelo kanye nobunjalo obuthile bendawo. Injongo yalolu hlolo bekuwukwenza indawo ebizwa iGreenspace Stress Model of Urban Impact (GSMUI) ezosiza iziphathimandla zendawo ukuphatha ukuxhumana okukhona phakathi kwezinhloso ezihlukahlukene zeReserve njengendawo eluhlaza kwiNingizimu neAfrika yomhlaba. Kwahlaziywa indlela eguqukayo yokusetshenziswa komhlaba ngokusebenzisa imifanekiso ebheka ikude etholakala kuma mepi akhombisa indikimba (thematic map). Kwenziwa ama-semi-structured interviews nababambiqhaza bolwazi ababalulekile ukuhlola ukusebenza kweReserve kanye nezinhloso zohlelo olubizwa i-Ecological Management Plan for the Reserve. Izinzuzo nezingcindezi zale-Reserve, kanye nobunjalo obuthile bendawo, kwaphawulwa, ngokwenza ama-semi-structured interview nabathile ababalulekile abakhethwa abayi 18 ukuxoxa nabo, futhi kwenziwa nama-semi-structured interview ngokubhekana ubuso nobuso nezivakashi ze-Reserve ezingama 181, kanye nezingxoxo nabaqaphi abathile besiqiwi (rangers) kanye namanye amaqembu athintekayo. Ulwazi lwaqokelelwa futhi ngokuthi abacwaningi babheke lokho okwenzekayo kanye nokubamba iqhaza kwimisebenzi ye-Reserve. Imiphumela yobufakazi bocwaningo yaqinisekiswa ngosolwazi ababalulekile bobuchwepheshe abangu 14 ababekhethelwe le nhloso, abahlola babuya babeka ngamazinga izinzuzo nezingcindezi ukwenzela ukuthi abacwaningi babuye baphinde bakwazi ukwenza enye i-GSMUI. Ngokusebenzisa imiphumela yobufakazi bocwaningo, umcwaningi wakwazi ukuhlela kabusha amamodeli amaningana athile enziwe ukuphatha izindawo eziluhlaza eNyakatho lomhlaba, ukuze enze GSMUI eqondene nokuphatha iReserve laseRietvlei. Ucwaningo lubuye lwahlinzeka futhi i-GSMUI enabile engasetshenziswa njengemikhombandlela yezinye izindawo eziluhlaza ezifana nalezi khona eNingizimu yomhlaba. / Geography / Ph.D. (Geography)

Abstracts in English, Afrikaans and Zulu / Worldwide, students compete for a limited number of places at universities. By increasing the use of distance education, more students could have access to tertiary education. The problem addressed in this study related to the challenges faced by an ODL university to assess undergraduate modules in accounting sciences by way of technology-enhanced, non-venue-based alternative assessments, instead of the traditional venue-based examinations. The purpose of the current study was to develop an alternative assessment framework for ODL undergraduate accounting sciences modules as a possible solution to the assessment challenges faced by accounting graduates and universities in an ODL environment. The legitimacy of qualifications was considered by reviewing the identity verification of students and other ethical issues, as well as the influence on the accreditation by professional and other regulatory and governing bodies. Institutional and neo-institutional theories were used within the ODL context as foundational principles. Design-based research was used to develop two conceptual frameworks – one based on the theoretical elements and the other on non-venue-based alternative assessments in the ODL context. The two conceptual frameworks were evaluated using interviews conducted with ODL lecturers and members of professional accounting bodies. Thereafter, the data were analysed using thematic analysis. Triangulation was used as a final evaluation of the conceptual frameworks by analysing comments from students included in reports from an alternative assessment pilot study. The two conceptual frameworks were combined in one final framework. This final framework demonstrates how the institutional theory affects the institution and, specifically, internal issues. Due to the complexity of the ODL institution, external influences (such as technology) result in aspects of the neo-institutional theory becoming even more relevant to the current study. This complexity, together with the mimetic forces of technology and innovation, creates uncertainty. However, it became clear from the data analysis that coercive and normative forces result in ‘more certainty’. The alignment of these isomorphic forces resulted in legitimacy. Due to the importance of technology in the ODL environment, it became clear that technology should be anthropomorphically considered a stakeholder in the ODL institution. The inclusion of stakeholder theory created improved performance and the potential for innovation in order to ensure the legitimacy of qualifications. / Studente ding wêreldwyd mee vir 'n beperkte aantal plekke in universiteite. Indien die gebruik van afstandsonderrig uitgebrei word, kan meer studente toegang tot tersiêre onderwys kry. Die probleem waarop hierdie studie fokus is die uitdagings van 'n OAO-universiteit om voorgraadse modules in rekeningkundige wetenskappe te assesseer deur middel van tegnologies verbeterde, nie-lokaalgebaseerde alternatiewe assesserings in plaas van die tradisionele, lokaalgebaseerde eksamens. Die doel van die huidige studie was om 'n alternatiewe assesseringsraamwerk vir voorgraadse rekeningkundige wetenskapmodules in OAO te ontwikkel as 'n moontlike oplossing vir die assesseringsuitdagings van rekeningkundige gegradueerdes en universiteite in ’n OAO-omgewing. Die geldigheid van kwalifikasies is oorweeg deur 'n oorsig te doen oor die identiteitsverifiëring van studente en ander etiese aangeleenthede, asook die invloed op die akkreditasie deur professionele en ander regulatiewe beheerliggame. Institusionele en neo-institusionele teorieë is in die OAO-konteks as grondbeginsels gebruik. Ontwerpgebaseerde navorsing is gebruik om twee konseptuele raamwerke te ontwikkel – een gebaseer op die teoretiese elemente en die ander op nie-lokaalgebaseerde alternatiewe assesserings in die OAO-konteks. Die twee konseptuele raamwerke is geëvalueer aan die hand van onderhoude met OAO-dosente en lede van professionele rekeningkundige liggame. Hierna is die data deur middel van tematiese analise ontleed. Triangulasie is gebruik as 'n finale evaluering van die konseptuele raamwerke deur die kommentaar van studente wat in verslae van 'n alternatiewe assesseringsvoorstudie ingesluit is, te evalueer. Die twee konseptuele raamwerke is in een finale raamwerk gekombineer. Hierdie finale raamwerk demonstreer hoe die institusionele teorie die instelling en, spesifiek, interne aangeleenthede beïnvloed. As gevolg van die kompleksiteit van die OAO-instelling, veroorsaak eksterne invloede (soos tegnologie) dat die neo-institusionele teorie selfs meer relevant vir die huidige studie word. Hierdie kompleksiteit, tesame met die mimetiese magte van tegnologie en innovasie, skep onsekerheid. Dit is egter duidelik uit die data-analise dat dwang- en normatiewe magte ‘meer sekerheid’ veroorsaak. Die belyning van hierdie isomorfiese magte veroorsaak geldigheid. As gevolg van die belangrikheid van tegnologie in die OAO-omgewing, is dit duidelik dat tegnologie antropomorfies beskou moet word as 'n belanghebber in die OAO-instelling. Die insluiting van die belanghebbende teorie het verbeterde prestasie en die potensiaal vir innovasie tot gevolg gehad, om sodoende die geldigheid van kwalifikasies te verseker. / Emhlabeni wonke, abafundi bazabalazela ukuthola ithuba lokungena kwizindawo ezingamanyuvesi amancane ngenani. Ngokukhulisa izinga lokusetshenziswa kohlelo lokufunda ukude, abafundi abaningi bebangakwazi ukungena emazikweni ezemfundo aphakemeyo. Inkinga exazululwa kulolu cwaningo imayelana nezinselelo ezibhekene nenyuvesi yohlelo lwe-ODL ukuhlola amamojuli asesigabeni seziqu zokuqala kwisayensi ye-accounting ngendlela yoncedo lobuchwepheshe, ngezinye izinhlelo zokuhlola ezingenziwa endaweni eyodwa, kunokusebenzisa uhlelo olwejwayelekile lokuhlolwa okwenziwa endaweni eyodwaethize. Inhloso yocwaningo lwamanje kwaye kungukwakha esinye isakhiwo sokuhlola samamojuli esayensi ye-accounting yeziqu zokuqala, lokhu kwenziwa njengekhambi elingaxazulula izinselelo zokuhlola ezibhekene nabafundi besifundo se-accounting kanye namanyuvesi akusizinda sohlelo lwe-ODL. Udaba lokuba semthethweni kweziqu luye lwabhekwa ngokubuyekeza ukuqinisekiswa kwamagama abafundi kanye nezinye izindaba ezimayelana nemigomo yokuziphatha, kanye nomthelela phezu kokwamukelwa kwamaprofeshinali kanye nezinye izinhlaka eziqinisa umthetho kanye nezinye izinhlaka eziphetheyo. Amathiyori eziko kanye nalawo ohlelo olusha lwamaziko asetshenziswe ngaphakathi kwesizinda se-ODL njengemigomo eyisisekelo. Ucwaningo olususelwa kwidizayini lusetshenziswe ukwakha izinhlaka ezimbili zegama – olunye uhlaka lususelwe kwizinto zethiyori kanye nakwezinye izinhlelo zokuhlola ezingasuselwa ezindaweni ezimile ngaphakathi kwesizinda se-ODL. Izinhlaka ezimbili zezakhiwo ziye zahlolwa ngokusebenzisa izinhlolovo ezenziwa abafundisi be-ODL kanye namalungu wezinhlangano eziprofeshinali zesifundo se-accounting. Ngemuva kwalokho, idatha ihlaziywe ngokusebenzisa uhlelo lokuhlaziya isihloko. Unxantathu wezinhlolovo (triangulation) usetshenziswe njengohlelo lokugcina lokuhlola izakhiwo zegama ngokuhlaziya izimvo ezivela kubafundi ezixutshwe kwimibiko evela ohlelweni lokuhlolwa kwesivivinyo socwaningo.Lezi zakhiwo zamagama ezimbili zihlanganiswe kuhlaka olulodwa lokugcina. Lolu hlaka lwesakhiwo lukhombisa indlela umqondo weziko othinta ngayo iziko, ikakhulu, izinto ezingaphakathi. Ngenxa yengxubevange yeziko elinohlelo lwe-ODL, imithelela evela ngaphandle (enjengobuchwepheshe) idala izinto ezihambelana nomqondo omusha weziko oya ngokuya uhambisane nesifundo samanje socwaningo. Le ngxubevange indawonye nemimoya yobuchwepheshe kanye namaqhinga amasha, kuletha isimo esingenakuqinisekiswa. Yize kunjalo, kuya ngokucaca ukusukela ekuhlaziyweni kwedatha ukuthi imimoya ephoqayo kanye naleyo eyejwayelekile idala isimo esingaziwa. Ukuhambisana kwalawa mandla okudalwe yizinto ezisemthethweni. Ngenxa yokubaluleka kobuchwepheshe kwisizinda se-ODL, kuye kwacaca ukuthi ubuchwepheshe kufanele buthathelwe phezulu njengesidlalindima kwiziko le-ODL. Ukufakwa komqondo womdlalindima kudale umsebenzi omuhle othuthukile kanye namathuba okuveza amaqhinga amasha ukuze kuqinisekiswe isimo sokuqinisekisa iziqu ukuthi zibe semthethweni. / College of Accounting Sciences / D. Phil. (Accounting Sciences)

Text in English with abstracts in English, Afrikaans and isiZulu. Translated titles in Afrikaans and isiZulu supplied / Alarming global crime levels lead to increased incarcerations, resulting in changes in the dynamics of the offender population. Developments that call for urgent progressive reforms of corrections, thereby fast-tracking the employment of female officers. A qualitative study was conducted to explore the lived work experiences of 17 female correctional officers, at Kgoši Mampuru II Management Area in Pretoria, South Africa, to determine how they shape their work identity in this male-dominated sector. An interpretive phenomenological analysis methodology is applied, informed by the Social Identity Theory (SIT) to conceptualise the factors that shape these officers’ work identity. Themes identified include the role of the corrections environment as a social institution, corrections operating as separate communities, and how being different contributes to the distinct attributes of female correctional officers. Emotional labour, vigilance and their uniform also proved significant tools these female officers applied as a means to cope and assert their rightful place in this harsh, strained environment. / Ubugebengu obuphakeme kakhulu emhlabeni sebuholele ekutheni sikhule isibalo seziboshwa emajele, okwenza ukuthi silokhu sidlondlobale njalo isibalo seziboshwa nakuba amajele esegcwele ngokweqile. Izinguquko esimweni sesibalo seziboshwa esikhulayo sezibeke ingcindezi engeziwe phezu kwamahlombe ojele nakuba sebevele bethwele kanzima. Lokhu sekudale isidingo esiphuthumayo sokuthi kwenziwe izinguquko ezinohlonze okuhloswe ngazo ukuphucula nokuthuthukisa isimo, ngokuthi kusheshiwe ukuqashwa kojele besifazane. Lolu cwaningo lwenziwe ngaphansi kwalesi simo-ke ngenhloso yokuhlola nokucubungula impilo ephilwa ngojele besifazane uma besemsebenzini nezigameko zansukuzonke abahlangabezana nazo ukuze kubhekwe ukuthi basibumba futhi basibonakalise kanjani isimo-bunjalo sabo njengabantu ukuze bathathe indawo yabo ngeqholo kulo mkhakha okukhonya kuwona kakhulu abantu besilisa. Ulwazi locwaningo lwaqoqwa ngokusebenzisa izingxoxo zokubonana ubuso nobuso ezingama-semi-structured interviews ezabanjwa nojele besifazane abayi-17 e-Kgoši Mampuru II Management Area ePitoli, eNingizimu Afrika. Izindlela zocwaningo ezasetshenziswa kwaba yindlela yocwaningo olukhwalithethivu kanye nohlaziyo olubizwa nge-interpretive phenomenological analysis. Ithiyori yokuzihlonza komuntu isimo sakhe emphakathini nokuthi ungubani iveza umbono wokuthi umuntu wakha izimo-bunjalo ezihlukahlukene okuyizimo-bunjalo zakhe uqobo ngaphakathi kanye nezimo-bunjalo afuna ukuziveza ngazo futhi azibonakalise ngazo emphakathini ukuze akwazi ukwenza izinto kahle futhi ngendlela efanele endaweni ethile azithola ekuyona. Izingqikithi eziyinhloko ezahlozwa ngenhloso yokweseka lo mgomo zibandakanya indima yesikhungo okwenzelwa kusona umsebenzi wokuhlunyeleliswa kwezimilo njengesikhungo zomphakathi, isikhungo sokuhlunyeleliswa kwezimilo uma sisebenza njengesikhungo somphakathi oseceleni noma ohlukile, kanye nokuthi ukwehluka kwaso kusifaka kanjani isandla ekuvezeni izimo-binjalo ezicacile futhi ezihlukile zojele besifazane. Ikhono labo lokulawula imizwa yabo ukuze bakwazi ukwenza umsebenzi wabo ngendlela efanele kanye nokucophelela kwabo kwahlonzwa njengamathuluzi asetshenziswa ngojele besifazane ukuze bakwazi ukumelana nesimo esilukhuni, esishubile futhi esimazonzo abasebenza ngaphansi kwaso. Indima edlalwa ngumfaniswano ekubumbeni isimo-bunjalo sabo emsebenzini nayo yabonisa ingqikithi encikile esemqoka eyahlonzwa ngenkathi kwenziwa uhlaziyo. / Toenemende misdaadsyfers lei globaal tot al hoër getalle oortreders in gevangenskap, wat onvermydelik die dinamiek van dié groeiende populasie verander. Die tendens noodsaak die transformasie van korrektiewe dienste, wat gevolglik die indiensneming van vroulike korrektiewe beamptes bespoedig het. ‘n Kwalitatiewe studie is onderneem met 17 vroulike beamptes te Kgoši Mampuru II Korrektiewe Bestuursarea, Pretoria, Suid-Afrika. ‘n Interpretiewe fenomenologiese analisemetode is toegepas, met die beginsels van die Sosiale Identitieitsteorie as grondslag, om die faktore te konseptualiseer wat bydra tot werksidentiteitvorming van vroue in hierdie manlik gedomineerde sektor. Temas geidentifiseer behels die rol van die korrektiewe omgewing as sosiale instelling, korrektiewe dienste wat funksioneer as afsonderlike gemeenskap, en die besondere bydraes wat die vroulike beampte, juis deur haar uniekheid lewer. Emosionele arbeid, voortdurende waaksaamheid, asook die rol van haar uniform, is verder aangedui as betekenisvolle meganismes wat dié beamptes aanwend in ‘n uitdagende omgewing en so hul regmatige plek inneem in hierdie onkonvensionele werksmilieu. / Psychology / M.A. (Psychology)

Text in English with abstracts in English, isiZulu and Xhosa / This research applies the Near Repeat Calculator (NRC) to identify near repeat residential burglary patterns in the Hillcrest (KZN) policing area for the first time. A total of 490 residential burglaries, over a 12-month period, reported to Hillcrest police station were mapped (geocoded) and the near repeat calculations were visualised using the Geographic Information Systems (GIS). The month-to-month near repeat calculations are analysed and suggest that the NRC is a valuable tool that can predict the space-time locations of near repeat residential burglaries in the Hillcrest policing area. / Lolu cwaningo lusebenzisa i-Near Repeat Calculator (NRC) ukuhlonza amaphethini okuphindaphindeka kwezigameko zokugqekezwa kwamakhaya endaweni eyenganyelwe yisiteshi samaphoyisa sase-Hillcrest (KZN). Izigameko zokugqekezwa kwamakhaya ezingama-490 ezabikwa esiteshini samaphoyisa sase- Hillcrest esikhathini esiyizinyanga eziyi-12 zaboniswa emfanekisweni webalazwe lendawo (geocoded) futhi izilinganiso zamathuba okuthi ziphinde zenzeke izigameko zokugqekezwa kwamakhaya zaboniswa ngokuthi kusetshenziswe umfanekiso owenziwe nge-Geographic Information Systems (GIS). Kwahlaziywa amathuba enyanga nenyanga okuphindaphindeka kwezigameko, futhi imiphumela eyatholakala kulokhu iyabonisa ukuthi i-NRC iyithuluzi eliwusizo impela elingabikezela izindawo nesikhathi lapho kungaphinda futhi kwenzeke khona izigameko zokugqekezwa kwamakhaya endaweni eyenganyelwe yisiteshi samaphoyisa sase-Hillcrest. / Olu phando lusebenzisa uhlobo lokubala olwaziwa ngokuba yiNear Repeat Calculator (NRC) ngenjongo yokubona isimbo sokuqhekezwa kwezindlu zabantu kummandla ophantsi kwamapolisa aseHillcrest (eKZN). Kuqwalaselwe ama-490 eziganeko zoqhekezo lwemizi ezaxelwa emapoliseni aseHillcrest kwisithuba seenyanga ezili-12, kwaye uhlobo lokubala oluqikelela ukuphindwa kweziganeko zoqhekezo luboniswe ngokusebenzisa inkqubo ekuthiwa yiGeographic Information Systems (GIS). Ubalo oluqikelela ukuphindwa kweziganeko luphononongiwe kwinyanga nenyanga, kwaye iziphumo zibonisa ukuba iNRC sisixhobo esinexabiso, esinokukwazi ukuqikelela indawo nexesha apho kunokuphinda kuqhekezwe khona kummandla ophantsi kwamapolisa aseHillcrest. / Criminology and Security Science / M.A. (Criminology)