Die verhandeling ondersoek die taalbeheersing van studente wat Afrikaans as tweede addisionele taal neem en meer spesifiek, die woordeskatkennis van die ondersoekgroep, naamlik swart addisioneletaalleerders in die Limpopo-provinsie in Graad 11 en 12. Dit is duidelik dat een van die probleme wat aanleerders het, ‘n gebrekkige woordeskat is. Dit beïnvloed hulle begrip van Afrikaans sowel as hulle produksie (skriftelik en ook mondeling). Een van die redes hiervoor is dat daar nie op ‘n sistematiese manier aandag gegee word aan óf woordeskatverwerwing (of –aanleer) óf die onderrig van woordeskat in die kurrikulum en sillabus nie. Hierdie navorsing se doelwitte is om die stand van die woordeskatkennis van Graad 11- en 12-leerders te bepaal en tweedens om met behulp van insigte oor die aanleer en/of verwerwing van leksikonitems die sukses van bepaalde strategieë te bepaal. Navorsingsvrae is die volgende: Wat is die stand van woordeskatonderrig vandag wêreldwyd? Wat is die stand van woordeskatonderrig in die Suid-Afrikaanse sillabus? Hoe goed is Graad 11 en 12 leerderders se kennis van die Afrikaanse woordeskat? Wat is Graad11- en 12 leerders se houding teenoor Afrikaans? Hoe kan mens hierdie houding(s) verklaar? Watter rol speel (intrinsieke) motivering en houdings teenoor Afrikaans? Watter metodes en tegnieke kan gebruik word om leerders se woordeskat te verbeter? / Dissertation (MA (Afrikaans))--University of Pretoria, 2008. / Afrikaans / unrestricted

Text in English, abstracts in English, Afrikaans and Zulu / This research endeavoured to construct a psychological framework for enhancing relational attitudes and behaviour in a South African employment relations context by investigating the relationship dynamics between individuals’ work-related perceptions (perceived organisational support and justice) and work experiences (psychological contract violation) and their relational attitudes (organisational and union commitment) and behaviour (organisational citizenship behaviour and counterproductive work behaviour) in the workplace, as moderated by their personal dispositions (individualism/collectivism) and mediated by organisational cynicism and trust. The associations between individuals’ personal (gender, age, population group and education level) and work-related (employment status, tenure, job level and union membership) characteristics and these dispositional and relational variables were also explored. A quantitative cross-sectional survey was conducted on a purposive sample of employed students registered at a higher education institution (n = 740). Canonical correlation analysis revealed that individuals’ work-related perceptions and work experiences as well as their sense of organisational cynicism and trust were strong predictors of their attitudinal commitment towards their organisations and their organisationally directed organisational citizenship behaviour. Structural equation modelling indicated a good fit between employees’ perceptions of the quality of their social exchange relationship with their employing organisations and their trust in and cynicism towards these organisations as antecedents of relational attitudes and behaviour. Mediation analysis indicated that individuals’ work-related perceptions and work experiences influence their attitudinal commitment to their employing organisations through their sense of organisational cynicism and trust. Moderation analysis revealed that the influence of individuals’ cynicism towards their employing organisations on their attitudinal commitment is conditional upon their level of horizontal collectivism. Multiple regression analysis showed that individuals’ gender, population group, level of education and job level explain their attitudinal and behavioural reactions to work-related perceptions and work experiences. Tests for significant mean differences revealed significant differences in terms of the biographical variables. At a theoretical level, the study extended the understanding of relational attitudes and behaviour and the antecedents thereof in the workplace. At an empirical level, the study delivered an empirically tested psychological framework for enhancing relational attitudes and behaviour. At a practical level, individual and organisational interventions in terms of the psychological framework were recommended. / Met hierdie studie is gepoog om ʼn sielkundige raamwerk daar te stel wat aangewend kan word om werknemerhoudings en -gedrag in ‘n Suid-Afrikaanse arbeidsverhoudinge konteks te verbeter. Met die oog hierop is ondersoek ingestel na die verhoudingsdinamiek tussen individue se werkverwante persepsies (waargenome organisasiesteun en -geregtigheid); werksbelewenisse (skending van die sielkundige kontrak); hulle houdings (organisasie- en vakbondverbondenheid); en gedrag (organisasieburgerskapgedrag en teenproduktiewe werksgedrag) by die werkplek wat deur hulle pesoonlike ingesteldheid (individualisme/ kollektivisme) beïnvloed word en deur organisasiesinisme en -vertroue bemiddel word. Die verband tussen individue se persoonlike eienskappe (hulle geslag, ouderdom, bevolkingsgroep en opleidingsvlak), werkverwante eienskappe (hulle arbeidstatus, dienstyd, posvlak en vakbondlidmaatskap) en hierdie gesindheids- en verhoudingsveranderlikes is eweneens verken. 'n Kwantitatiewe deursneeopname is gedoen met 'n doelgerigte steekproef onder werkende studente wat by 'n hoëronderwysinstelling ingeskryf is (n = 740). 'n Kanonieke korrelasieanalise het getoon dat individue se werkverwante persepsies en belewenisse sowel as hul organisasiesinisme en -vertroue 'n goeie aanduiding was van hulle houdingsverbondenheid tot hulle organisasies en van hulle burgerskapgedrag jeens hulle organisasies. Strukturele vergelykingsmodellering het groot ooreenkomste tussen werknemers se persepsies van hoe goed hulle sosiale uitruilverhouding met hul werkgewerorganisasies is asook hul vertroue in en sinisme teenoor hierdie organisasies as antesedente van hulle houdings teenoor en gedrag in hulle organisasies aan die lig gebring. Volgens 'n bemiddelingsanalise bepaal werknemers se werkverwante persepsies en werkbelewenisse hulle verbondenheid tot hulle werkgewerorganisasie op grond van hulle organisasiesinisme en -vertroue. 'n Modereringsanalise het getoon dat die invloed wat individue se sinisme teenoor hulle werkgewerorganisasies op hulle verbondenheid het, afhanklik is van hulle vlak van horisontale kollektivisme. Voorts blyk dit uit 'n meervoudige regressieanalise dat individue se geslag, bevolkingsgroep, opleiding en posvlak hulle houding- en gedragsreaksie op werkverwante persepsies en belewenisse verduidelik. Afgesien hiervan het opvallende verskille ten opsigte van die biografiese veranderlikes danksy toetse vir beduidende gemiddeldeverskille aan die lig gekom. Op teoretiese vlak het hierdie studie die kennis van werksverwante houdings en gedrag en die antesedente daarvan in die werkplek verbeter. Op empiriese vlak het hierdie studie 'n empiries getoetste sielkundige raamwerk vir die bevordering van positiewe werksverwante houdings en -gedrag tot gevolg gehad. Op praktiese vlak is individuele en organisasie-intervensies ten opsigte van die sielkundige raamwerk aanbeveel. / Lolu cwaningo luzama ukwakha uhlaka lwezengqondo lokukhulisa indlela enhle yokucabanga nokuziphatha kumqondosizinda wezindlela zokusebenza eNingizimu Afrika ngokucubungula izinguquko ebudlelwaneni phakathi kwemibono emayelana nemisebenzi yomuntu ngamunye (ukusekela nobulungiswa kwenhlangano okucatshangelwayo) nababhekana nakho emsebenzini (ukungahlonishwa kwesivumelwano sezengqondo) nendlela yabo yokucabanga (ukuzibophezela kwenhlangano nokubumbana) nendlela yokuziphatha (indlela yokuziphatha ngokobuzwe benhlangano nendlela yokuziphatha engavumelani nokwenziwa ngemfanelo komsebenzi) emsebenzini njengoba kujivazwa yindlela bona ngokwabo abaziphethe ngayo (ngokuzimela/ngokusebenzisana) futhi kugqugquzelwa ukungabaza nokungabinethemba enhlanganweni. Ubudlelwane phakathi kobunjalo bomuntu ngomuntu (ubulili, iminyaka yobudala, nokuthi ungowaliphi iqembu labantu kanye nezinga lemfundo) nokumayelana nomsebenzi (isimo sokusebenza, umsebenzi owenzayo, izinga lomsebenzi nobulungu benhlangano) izimpawu nalokhu okuguquguqukayo okuwubunjalo bomuntu nakho kwatholakala. Inhlolovo engamanani eyizigaba ezehlukene yenziwa kwisampula eyayikhethwe ngamabomu yabafundi ababhalisiwe esikhungweni semfundo ephakeme (n = 740). Ukuhlaziwa kokuhlobana okungenakuphikiswa kwaveza ukuthi izindlela zabantu ngabanye zokucabanga mayelana nomsebenzi nababhekana nakho emsebenzini kanjalo nombono wabo mayelana nokungabaza nokwethemba inhlangano kwakuyizona zinkomba ezazinamandla zokuzibophezela kwabo ngokwendlela yokucabanga ezinhlanganweni zabo kanye nendlela yabo yokuziphatha ngokwenhlangano okubhekiswe ebuzweni benhlangano. Indlela yokuqhathanisa ngokokwakheka yaveza ukuxhumana okuhle phakathi kombono wabasebenzi wezinga eliphezulu lobudlelwane babo bokuxoxisana nezinhlangano ezibaqashile kanye nokuthemba nokungabaza kwabo okwakuqondiswe kulezi zinhlangano njengesisekelo sendlela yokucabanga neyokuziphatha kwabo. Ukuhlaziywa kokuxoxisana kuveza ukuthi imibono yabantu emayelana nomsebenzi kanye nababhekana nakho emsebenzini kunomthelela ekuzibophezeleni kwabo ngokwendlela yokucabanga ezinhlanganweni ezibaqashile ngokomqondo wabo wokungabaza nokwethemba inhlangano. Ukuhlaziya okulawulekayo kwaveza ukuthi umthelela wokungabaza komumntu ngamunye mayelana nezinhlangano ezibaqashile ekuzibophezeleni kwabo ngokwendlela yokucabanga kuncike ezingeni labo lokusebenzisana ngokulinganayo. Ukuhlaziywa kokwehla ngamandla kwakhombisa ukuthi lokhu okulandelayo komuntu ngomuntu, ubulili, iqembu labantu akulona, izinga lemfundo nezinga lomsebenzi kuchaza indlela ababhekana ngayo ngokwendlela yokucabanga nokuziphatha okumayelana nomsebenzi nalokho ababhekana nakho emsebenzini. Ukuhlolwa kokusemqoka kuchaza umehluko owembula umehluko osemqoka ngokuguquguquka kwemininingwane ngomuntu. Ezingeni lethiyori, lolu cwaningo luveze ngokuthe xaxa ukuqonda indlela yokucabanga neyokuziphatha kwabantu, nezisekelo ezikhona endaweni yokusebenza. Ezingeni lokungase kubonakale kwenzeka, lesi sifundo silethe uhlaka lwezengqondo oluhlolwe njengolungase lwenzeke ukukhulisa indlela yokucabanga neyokuziphatha kwabantu. Ezingeni lokungase kwenzeke, kwancomeka ukuthi kube nokungenelela komuntu ngamunye nokwenhlangano ngokohlaka lwezengqondo. / Psychology / Ph. D. (Psychology (Industrial and Organisational Psychology))

Text in English, with abstracts and keywords in English, Afrikaans and isiZulu / The focus of this research is employees’ career development in the South African Police Services (SAPS). The general aim of the research is to develop a valid and reliable measure of career plateauing and to determine whether individuals’ experiences of career plateauing (as antecedent) positively or negatively predict their job satisfaction, motivation, and work engagement (as consequences). The research further aims to investigate whether individuals’ biographical variables (gender, age, race, marital status, rank, and tenure) significantly influence their subjective work experiences (career plateauing, job satisfaction, motivation, and work engagement). A quantitative cross-sectional survey was conducted on a nonprobability purposive sample of employees (N = 410) from different biographical groups at the SAPS. Descriptive, correlational, and inferential statistics were performed. Exploratory factor analysis and confirmatory factor analysis provided evidence of the internal consistency reliability and construct validity of the newly developed career plateauing experiences scale (CPES). Structural equation modelling confirmed the predictive validity of the CPES and showed that job content plateau and hierarchical/structural plateau predicted lower levels of job satisfaction. The psychological plateau predicted lower work engagement levels. Maintenance plateau predicted higher job satisfaction and engagement levels. Tests for significant mean differences indicated that individuals from the various biographical groups differed significantly regarding their career plateauing experiences, job satisfaction, motivation, and work engagement. The research extended career development theory by demonstrating the relevance of the new construct of psychological plateau in relation to traditional forms of career plateauing and work engagement in flat organisational structural contexts. Although still in need of further refinement, the newly developed CPES shows empirically promise to provide useful information for measuring and alleviating negative experiences of career plateauing in the SAPS. The findings further provide valuable insights into the unique career plateauing experiences, job satisfaction, motivation, and work engagement of employees of different age, gender, race, marital status, rank, and tenure groups. The study makes an original contribution to career development theory and research and adds value to career development practice in the contemporary organisational setting. / Hierdie studie handel oor die loopbaanontwikkeling van werknemers in die Suid-Afrikaanse Polisiediens (SAPD). Die doel van die navorsing is om ʼn geldige en betroubare aanduiding dat ʼn loopbaanplato bereik is, te ontwikkel, en om vas te stel of individue se belewing dat hulle loopbaan ʼn plato bereik het (as die antesedent), hulle werksbevrediging, motivering en werksbetrokkenheid (as die gevolge) positief of negatief voorspel. Afgesien hiervan word ondersoek of werknemers se biografiese veranderlikes (geslag, ouderdom, ras, huwelikstatus, rang en dienstyd) ʼn beduidende uitwerking op hulle subjektiewe werksbelewing (loopbaanplato, werksbevrediging, motivering en werksbetrokkenheid) het. ʼn Kwantitatiewe dwarssnitopname van ʼn doelgerigte onwaarskynlikheidsteekproef onder werknemers (N=410) uit verskillende biografiese groepe in die SAPD is gedoen. Deskriptiewe, korrelatiewe en inferensiële statistiek is uitgevoer. ʼn Verkennende en bevestigende faktoranalise het bewys dat die nuut ontwikkelde loopbaanplatobelewingskaal (LPBS) as konstruk geldig, intern konsekwent en betroubaar is. Strukturele vergelykingsmodellering het die voorspellingsgeldigheid van die LPBS bevestig en getoon dat die posinhoud- en hiërargiese/strukturele plato laer vlakke van werksbevrediging voorspel. Die sielkundige plato het laer vlakke van werksbetrokkenheid voorspel, terwyl die handhawingsplato groter werksbevredigings- en -betrokkenheidsvlakke voorspel het. Toetse vir beduidende gemiddeldeverskille het aangedui dat werknemers uit verskillende biografiese groepe beduidende verskille getoon het met betrekking tot hul loopbaanplatobelewing, werksbevrediging, motivering en werksbetrokkenheid. Die navorsing het die loopbaanontwikkelingsteorie verryk deur die relevansie van die nuwe konstruk van ʼn sielkundige plato vir die tradisionele vorme van loopbaanplato’s en werksbetrokkenheid in plat maatskappystrukture te demonstreer. Ofskoon die nuwe LPBS verfyn moet word, beloof dit veel wat betref inligting waarmee die negatiewe belewing van loopbaanplato’s in die SAPD gemeet en verander kan word. Voorts bied die bevindings waardevolle insigte in die unieke loopbaanplatobelewings, werksbevrediging, -motivering en -betrokkenheid van werknemers ongeag hul ouderdomsgroep, geslag, ras, huwelikstatus, rang en dienstyd. Hierdie studie lewer ʼn bydrae tot die loopbaanontwikkelingsteorie en -navorsing, en voeg waarde toe tot die loopbaanontwikkelingspraktyk in eietydse organisasies. / Lolu cwaningo lugxile ekuthuthukiseni ubizo lomsebenzi wabasebenzi boPhiko lwezaMaphoyisa eNingizimu Afrika (SAPS). Inhloso enkulu yocwaningo wukuthuthukisa uhlelo lokulinganisa uhlelo olufanele noluthembekayo lobizo lomsebenzi kanye nokuqondisisa ukuthi ngabe isimo somuntu ahlangabezana naso, isimo sesiqongolo sobizo lomsebenzi (as antecedent), njengesilinganiso esikwazi ukubikezela kahle noma kabi izinga lokwaneliswa umsebenzi, izinto ezikhuthaza isisebenzi kanye nokuzibandakanya kwesisebenzi emsebenzini. (njengomphumela). Ngaphezu kwalokho ucwaningo luhlose ukuphenya ukuthi ngabe izimpawu zempilo yomuntu (ubulili, iminyaka yomuntu, inhlobo yohlanga lomuntu, isimo somshado, isikhundla kanye nelungelo lobunikazi) zithinta kakhulu izimpilo zabo zomsebenzi (isiqongolo sobizo lomsebenzi, izinga lokwaneliseka ngokomsebenzi, okukhuthaza isisebenzi Kanye nokubandakanyeka kwesisebenzi emsebenzini. Uhlelo locwaningo lwezigaba olugxile kumanani lwenziwa kusampuli yabasebenzi ngohlelo olungenamathuba okwenzeka olungenanhloso (N = 410), ucwaningo olwenziwe kumaqembu ahlukene ngezimpilo zabasebenzi abasophikweni lwesiphoyisa (SAPS). Kuye kwenziwa uhlelo lwamanani ngendlela yokuchaza, yokuqhathanisa okufanayo kanye nokufunisela. Uhlelo lohlaziyo oluphenyayo kanye nohlelo lohlaziyo oluqinisekisayo lunikeze ubufakazi obuthembekayo bangaphakathi obungaguquki kanti bakha isiqinisekiso z sesilinganiso esisanda kwakhiwa, phecelezi i-Career Experiences Plateauing Scale (CEPS). Imodeli ebizwa phecelezi Structural equation modelling iye yaqinisekisa uhlelo olufanele olubikezelayo lwe-CPES futhi iye yakhombisa ukuthi isigaba sokugcina solwazi lobizo lomsebenzi kanye nohlaka/nesakhiwo sesiqongo sobizo lomsebenzi lubikezele amazing aphansi okwaneliseka ngomsebenzi. Isiqongo sezomqondo siye sabikezela izinga eliphansi lokuzibandakanya kwabasebenzi emsebenzini wabo, kanti isiqongo sobizo lomsebenzi siye sabikezela izinga eliphezulu lokwaneliseka ngokomsebenzi Kanye nangamazinga okubandakanyeka kwabasebenzi emsebenzini wabo. Izinhlelo zokuhlola eziqonde ukuveza umehluko phakathi, phecelezi kwe-mean zibikezele ukuthi abantu abavela kumaqembu ahlukene empilo akhombise ukwehluka mayelana nemisebenzi yesiqongo sobizo lomsebenzi, ukwaneliseka ngokomsebenzi Kanye namazinga okubandakanyeka kwabasebenzi emsebenzini wabo. Ucwaningo luye lwanweba ithiyori yezokuthuthukiswa kobizo lomsebenzi ngokukhombisa izimpawu ezifanayo zesakhiwo esisha zesigaba esiyisiqongo somqondo mayelana nezindlela ezejwayelekile zesiqongo sobizo lomsebenzi kanye nokubandakanyeka kwabasebenzi emsebenzini wabo kwizizinda ezingaguquki zesakhiwo senhlangano. Yize zisadinga ukuhluzwa kabanzi, izinhlelo ezithuthukiswe kabusha ze-CPES zikhombisa isithembiso esiphathekayo sokunikeza ulwazi olusebenzayo lokulinga Kanye nokunciphisa/nokugwema izenzo ezibi zesiqongo sobizo lomsebenzi ophikweni lwe-SAPS. Ulwazi olutholakele luqhubeka nokuveza umnyombo mezenzo zesiqongo sobizo lomsebenzi, ukwaneliseka ngokomsebenzi, izinto ezikhuthaza abasebenzi Kanye nokubandakanyeka kwabasebenzi emsebenzini, okungabasebenzi beminyaka eyehlukene, bobulili, bobuhlanga, besimo somshado, besikhundla kanye namaqembu anobunikazi bempahla eyigugu. Ucwaningo lwenza igalelo langempela kwithiyori ethuthukisa ubizo lomsebenzi Kanye nocwaningo futhi lwengeza ubugugu kwingqubo ethuthukisa ubizo lomsebenzi kwisizinda samanje senhlangano. / Industrial and Organisational Psychology / D. Com. (Industrial and Organisational Psychology)