Temporal constructions in Afrikaans are ambiguous with respect to aspectual meaning. The past tense construction with het ge-, for instance, can be interpreted as progressive, perfective or anterior. In the same vein, the unmarked present tense construction can be interpreted as a construction with a progressive or a perfective meaning. This aspectual ambiguity of the Afrikaans verbal system has a significant effect on the way in which Afrikaans grammar is described or understood. The observation by native speakers, linguists, literary specialists and writers that the temporal constructions in Afrikaans are vague or ambiguous with regard to aspectual meaning has led to certain views about the expression of tense in the language. In Afrikaans literature, for example, there is a tradition to write prose primarily in the present tense, because of the perception that the past tense is not adequate to convey particular semantic nuances. Furthermore, certain speakers of Afrikaans and linguists believe that Afrikaans grammar has been simplified and just does not have aspect. However, Afrikaans possesses alternative strategies to specify aspectual meaning. The five prototypical ways of expressing aspectual meaning in Afrikaans are i) lexical constructions (such as adverbs and conjunctions); ii) constructions with affixes, iii) reduplication constructions; iv) passive constructions; and v) periphrastic constructions. Aspectual meaning in Afrikaans is an almost entirely unexplored research field. In my opinion, the literature on the expressions of aspectual meaning in Afrikaans contains two shortcomings. First, Afrikaans aspect needs to be described theoretically. Second, more research is needed concerning the specific ways in which aspectual meaning is expressed in Afrikaans. The scope of this entire research field is too large for a single study. For that reason, the present study aims to reveal the way in which periphrastic constructions are used to convey progressive meaning. As far as temporal meaning is concerned, it is possible to make a distinction between tempus meaning, which stands for deictic temporal meanings (i.e. past, present and future tense), and aspectual meaning, which stands for non-deictic temporal meanings such as duration, point of view and the internal structure of the situation. One can also distinguish between lexical and grammatical aspect. Lexical aspect has to do with the conceptual properties of a situation or, in other words, with the question whether it is static or dynamic, telic or atelic and durative. There are five situation types: states, activities, achievements, accomplishments and semelfactives. Grammatical aspect concerns the point of view from which the situation is perceived. One can make a distinction between perfective and imperfective grammatical aspect. The latter can be subdivided into imperfectives conveying habitual meaning and imperfectives conveying progressive meaning. Grammaticalisation theory is useful and a relevant tool to provide answers to the afore-mentioned research questions. First, it offers insight into the manner in which the ambiguous tempus constructions of Afrikaans came into being. Second, it can be used to show how the alternative aspectual constructions have developed and how they are currently employed in the language. For the purpose of this study, grammaticalisation is regarded as language change in which a construction loses its lexical meaning and comes to express grammatical meaning. Grammatical constructions can be used in more contexts than their lexical counterparts, as grammaticalised uses have been generalized contextually. Grammatical constructions lose the morphosyntactic properties typical of their lexical counterparts and assume grammatical properties. Grammaticalisation is a typological phenomenon and the lexical origin of a grammatical construction is often the same in different languages. Grammaticalizing constructions exhibit an increase in frequency. Afrikaans and Dutch are closely related languages and possess cognate periphrastic progressive constructions, viz. i) the aan het- / aan die- ii) VPOS te / VPOS en-; en iii) bezig- / besig- progressive constructions. To examine the use of periphrastic progressive constructions in Afrikaans from a grammaticalisation perspective, I compare the results of a study of these constructions in an Afrikaans corpus to those of previous studies of the periphrastic progressive constructions in Dutch. The respective constructions are compared on the basis of four criteria, viz. i) frequency; ii) verb collocations; iii) transitivity; and iv) combinatorial possibilities with other aspectual periphrastic constructions. The lexical origins of the various constructions are also considered. The comparison of the constructions on the basis of the afore-mentioned criteria makes it possible to demonstrate how the periphrastic progressive constructions in Afrikaans came into being and how they have developed into grammatical constructions conveying aspectual meaning and in which way the different Afrikaans periphrastic constructions express progressive meaning. / PhD (Afrikaans and Dutch), North-West University, Potchefstroom Campus, 2012

Temporal constructions in Afrikaans are ambiguous with respect to aspectual meaning. The past tense construction with het ge-, for instance, can be interpreted as progressive, perfective or anterior. In the same vein, the unmarked present tense construction can be interpreted as a construction with a progressive or a perfective meaning. This aspectual ambiguity of the Afrikaans verbal system has a significant effect on the way in which Afrikaans grammar is described or understood. The observation by native speakers, linguists, literary specialists and writers that the temporal constructions in Afrikaans are vague or ambiguous with regard to aspectual meaning has led to certain views about the expression of tense in the language. In Afrikaans literature, for example, there is a tradition to write prose primarily in the present tense, because of the perception that the past tense is not adequate to convey particular semantic nuances. Furthermore, certain speakers of Afrikaans and linguists believe that Afrikaans grammar has been simplified and just does not have aspect. However, Afrikaans possesses alternative strategies to specify aspectual meaning. The five prototypical ways of expressing aspectual meaning in Afrikaans are i) lexical constructions (such as adverbs and conjunctions); ii) constructions with affixes, iii) reduplication constructions; iv) passive constructions; and v) periphrastic constructions. Aspectual meaning in Afrikaans is an almost entirely unexplored research field. In my opinion, the literature on the expressions of aspectual meaning in Afrikaans contains two shortcomings. First, Afrikaans aspect needs to be described theoretically. Second, more research is needed concerning the specific ways in which aspectual meaning is expressed in Afrikaans. The scope of this entire research field is too large for a single study. For that reason, the present study aims to reveal the way in which periphrastic constructions are used to convey progressive meaning. As far as temporal meaning is concerned, it is possible to make a distinction between tempus meaning, which stands for deictic temporal meanings (i.e. past, present and future tense), and aspectual meaning, which stands for non-deictic temporal meanings such as duration, point of view and the internal structure of the situation. One can also distinguish between lexical and grammatical aspect. Lexical aspect has to do with the conceptual properties of a situation or, in other words, with the question whether it is static or dynamic, telic or atelic and durative. There are five situation types: states, activities, achievements, accomplishments and semelfactives. Grammatical aspect concerns the point of view from which the situation is perceived. One can make a distinction between perfective and imperfective grammatical aspect. The latter can be subdivided into imperfectives conveying habitual meaning and imperfectives conveying progressive meaning. Grammaticalisation theory is useful and a relevant tool to provide answers to the afore-mentioned research questions. First, it offers insight into the manner in which the ambiguous tempus constructions of Afrikaans came into being. Second, it can be used to show how the alternative aspectual constructions have developed and how they are currently employed in the language. For the purpose of this study, grammaticalisation is regarded as language change in which a construction loses its lexical meaning and comes to express grammatical meaning. Grammatical constructions can be used in more contexts than their lexical counterparts, as grammaticalised uses have been generalized contextually. Grammatical constructions lose the morphosyntactic properties typical of their lexical counterparts and assume grammatical properties. Grammaticalisation is a typological phenomenon and the lexical origin of a grammatical construction is often the same in different languages. Grammaticalizing constructions exhibit an increase in frequency. Afrikaans and Dutch are closely related languages and possess cognate periphrastic progressive constructions, viz. i) the aan het- / aan die- ii) VPOS te / VPOS en-; en iii) bezig- / besig- progressive constructions. To examine the use of periphrastic progressive constructions in Afrikaans from a grammaticalisation perspective, I compare the results of a study of these constructions in an Afrikaans corpus to those of previous studies of the periphrastic progressive constructions in Dutch. The respective constructions are compared on the basis of four criteria, viz. i) frequency; ii) verb collocations; iii) transitivity; and iv) combinatorial possibilities with other aspectual periphrastic constructions. The lexical origins of the various constructions are also considered. The comparison of the constructions on the basis of the afore-mentioned criteria makes it possible to demonstrate how the periphrastic progressive constructions in Afrikaans came into being and how they have developed into grammatical constructions conveying aspectual meaning and in which way the different Afrikaans periphrastic constructions express progressive meaning. / PhD (Afrikaans and Dutch), North-West University, Potchefstroom Campus, 2012

Summaries in Afrikaans and English / Afrikaans text / Die doel van hierdie studie was om argivale inligtingontsluiting en -herwinning aan die einde van die 20ste eeu te ondersoek, verai met betrekking tot ernstige historiese navorsing. Inligting is op die volgende wyses ingesamel: ‘n uitgebreide literatuurondersoek, onderhoude met argivarlsse in beide staats- en privaatargiefbewaarpiekke en ‘n empiriese ondersoek deur middel van ‘n vraelys wat aan hoofsaaklik ernstige historiese navorsers versprei is. Die navorser het argivale vindmiddels soos inventarisse, gidse en indekse, sowel as die gerekenariseerde argivale databases, persoonlik ondersoek ten einde eerstehandse kennis van die voordele en nadele van hierdie navorsings- hulpmiddets te verkry. Daar is gevind dat tegnologiese ontwikkelings die aard van argiefbewaarplekke en argivale bronne verander het. Die impak van rekenaarnetwerke op die argivale milieu, sowel as die voor- en nadele verbonde aan die hantering van elektroniese argivale rekords en mondelinge geskiedenisargiewe, is gevolglik in besonderhede bespreek, Hoewel die ontsluiting van argivale bronmateriaai steeds op die beginsels van herkoms en oorspronklike orde gebaseer is, is sekere aanpassings noodsaaklik. Tog is geen toegang tot argivale inligtingbronne sonder hie rdie prosesse moontlik nie, Doeltreffende argivale inligtingherwinning kan slegs verwesenlik word indien genoeg fondse en opgeleide, ervare personeel beskikbaar gestel word. Vervolgens Is die veranderende aard van historiese navorsing belig, verat wat die keuse van ondemverpe betref. Moderne tendense ten opsigte van die geskiedenis van benede, of die geskiedenis van die aiiedaagse lewe, en die geskiedenis van vroue, in teenstelling met tradisionele historiese nadruk op politieke figure en gebeure, is bespreek. Die studie het verder aangetoon dat toeganklikheid tot argivale inligtingbronne die belangrikste behoefte van die historiese navorser is. Die beduidende rol wat die argivaris en argivale vindmiddels in historiese navorsing speel, is beklemtoon. Gedurende die empiriese fase is 'n ontleding van die antwoorde van respondente ten opsigte van navorsingsbesoeke aan argiefbewaarplekke gedoen, Historiese navorsers se ondervinding met betrekking tot argivale vindmiddels, gerekenariseerde argivale netwerke en leeskamerpersoneel is bespreek. Die ondersoek word afgesluit met beiangrike bevindings en 'n aantal aanbevelings rakende historiese navorsing as ‘n argivale aktiwiteit in 'n veranderende inligtingwereld. / The purpose of this study was to investigate archival information organisation and retrieval at the end of the 20th century, especially with regard to serious historical research. Information was collected by the following means: an extensive literature survey, interviews with archivists in both state and private archives and an empirical survey by means of a questionnaire distributed amongst mainly serious historical resea rchers.The researcher personally examined archival finding aids such as inventories, guides and indexes, as well as the computerised archival database, for firsthand knowledge of the advantages and disadvantages of these research aids. It was found that technological developments had changed the nature of archives and archival sources, the most important adjustment being to electronic information sources and oral history archives. The impact of computer networks on the archival milieu, as well as the advantages and disadvantages of dealing with electronic archival records and oral history archives, was subsequently discussed in detail. Although the organisation and description of archival source material are still based on the principles of provenance and original order, certain adaptations are necessary. Without these processes no access to archival sources is possible. Effective archival information retrieval can only be achieved if sufficient funds are made available and well-trained, experienced staff are appointed. Subsequently the changing nature of historical research, especially with regard to the choice of research topics, was discussed. Modern tendencies such as history from below, or the history of everyday life, and the history of women, were investigated, in opposition to traditional historical emphasis on important political figures and happenings. Research further showed that accessibility to archival information sources is of paramount importance to the historical researcher. The important role of the archivist and archival finding aids, is emphasised. During the empirical phase the answers of respondents about their visits to archives were analysed. The experiences of historical researchers with regard to archival finding aids, computerised archival networks, and reading room staff, are discussed. The study is concluded with important findings and a number of recommendations pertaining to historical research as an archival activity in a changing information world. / Information Science / D. Litt. et Phil. (Information Science)

Summaries in Afrikaans and English / Afrikaans text / Die doel van hierdie studie was om argivale inligtingontsluiting en -herwinning aan die einde van die 20ste eeu te ondersoek, verai met betrekking tot ernstige historiese navorsing. Inligting is op die volgende wyses ingesamel: ‘n uitgebreide literatuurondersoek, onderhoude met argivarlsse in beide staats- en privaatargiefbewaarpiekke en ‘n empiriese ondersoek deur middel van ‘n vraelys wat aan hoofsaaklik ernstige historiese navorsers versprei is. Die navorser het argivale vindmiddels soos inventarisse, gidse en indekse, sowel as die gerekenariseerde argivale databases, persoonlik ondersoek ten einde eerstehandse kennis van die voordele en nadele van hierdie navorsings- hulpmiddets te verkry. Daar is gevind dat tegnologiese ontwikkelings die aard van argiefbewaarplekke en argivale bronne verander het. Die impak van rekenaarnetwerke op die argivale milieu, sowel as die voor- en nadele verbonde aan die hantering van elektroniese argivale rekords en mondelinge geskiedenisargiewe, is gevolglik in besonderhede bespreek, Hoewel die ontsluiting van argivale bronmateriaai steeds op die beginsels van herkoms en oorspronklike orde gebaseer is, is sekere aanpassings noodsaaklik. Tog is geen toegang tot argivale inligtingbronne sonder hie rdie prosesse moontlik nie, Doeltreffende argivale inligtingherwinning kan slegs verwesenlik word indien genoeg fondse en opgeleide, ervare personeel beskikbaar gestel word. Vervolgens Is die veranderende aard van historiese navorsing belig, verat wat die keuse van ondemverpe betref. Moderne tendense ten opsigte van die geskiedenis van benede, of die geskiedenis van die aiiedaagse lewe, en die geskiedenis van vroue, in teenstelling met tradisionele historiese nadruk op politieke figure en gebeure, is bespreek. Die studie het verder aangetoon dat toeganklikheid tot argivale inligtingbronne die belangrikste behoefte van die historiese navorser is. Die beduidende rol wat die argivaris en argivale vindmiddels in historiese navorsing speel, is beklemtoon. Gedurende die empiriese fase is 'n ontleding van die antwoorde van respondente ten opsigte van navorsingsbesoeke aan argiefbewaarplekke gedoen, Historiese navorsers se ondervinding met betrekking tot argivale vindmiddels, gerekenariseerde argivale netwerke en leeskamerpersoneel is bespreek. Die ondersoek word afgesluit met beiangrike bevindings en 'n aantal aanbevelings rakende historiese navorsing as ‘n argivale aktiwiteit in 'n veranderende inligtingwereld. / The purpose of this study was to investigate archival information organisation and retrieval at the end of the 20th century, especially with regard to serious historical research. Information was collected by the following means: an extensive literature survey, interviews with archivists in both state and private archives and an empirical survey by means of a questionnaire distributed amongst mainly serious historical resea rchers.The researcher personally examined archival finding aids such as inventories, guides and indexes, as well as the computerised archival database, for firsthand knowledge of the advantages and disadvantages of these research aids. It was found that technological developments had changed the nature of archives and archival sources, the most important adjustment being to electronic information sources and oral history archives. The impact of computer networks on the archival milieu, as well as the advantages and disadvantages of dealing with electronic archival records and oral history archives, was subsequently discussed in detail. Although the organisation and description of archival source material are still based on the principles of provenance and original order, certain adaptations are necessary. Without these processes no access to archival sources is possible. Effective archival information retrieval can only be achieved if sufficient funds are made available and well-trained, experienced staff are appointed. Subsequently the changing nature of historical research, especially with regard to the choice of research topics, was discussed. Modern tendencies such as history from below, or the history of everyday life, and the history of women, were investigated, in opposition to traditional historical emphasis on important political figures and happenings. Research further showed that accessibility to archival information sources is of paramount importance to the historical researcher. The important role of the archivist and archival finding aids, is emphasised. During the empirical phase the answers of respondents about their visits to archives were analysed. The experiences of historical researchers with regard to archival finding aids, computerised archival networks, and reading room staff, are discussed. The study is concluded with important findings and a number of recommendations pertaining to historical research as an archival activity in a changing information world. / Information Science / D. Litt. et Phil. (Information Science)