Le réalisme pictural peut être conçu, par-delà la pensée ontologique dualiste, comme expérience perceptive cognitive du spectateur d’avoir l’impression de voir le « réel » dans une configuration imagée picturale. Cette impression de réel n’est pas illusoire, mais subjectivement factuelle, sans être nécessairement consciente. Elle pourrait résulter de la facilité perceptive ou de la fluidité opérationnelle du processus perceptif cognitif. Lorsque l’activité perceptive cognitive opérante dans l’expérience du réalisme pictural est régulée par la valence hédonique immanente à cette fluidité opérationnelle sous-jacente à l’impression de réel, cette expérience « subjective » peut être également « esthétique » pour cette autosuffisance fonctionnelle de la « conduite cognitive » du spectateur. Cependant, l’expérience du réalisme pictural comporte une dimension anthropo-transculutrelle, comme on peut le constater notamment dans les récits littéraires des spectateurs coréens du 18e siècle qui illustrent leurs expériences visuelles des peintures occidentales « illusionnistes » réalisées par des missionnaires jésuites à Pékin. La culture est néanmoins opérante dans l’expérience « esthétique » du réalisme pictural. Son effet est double. D’une part, la culture fonctionne comme une des variables de la fonction complexe de l’apprentissage perceptif qui pourrait modifier la dynamique du processus perceptif cognitif ainsi que l’attention perceptive visuelle. D’autre part, elle pourrait opérer un effet dans la valence hédonique globale en participant à la modélisation de l’« affect idéal » distingué de l’« affect effectif ». / The pictorial realism can be conceived, beyond ontological dualistic thought, as beholder’s perceptual cognitive experience to have the impression of seeing the “real” in a picture. This impression or feeling of real is not illusory, but subjectively factual, without being necessarily conscious. It may result from perceptual easiness or from perceptual cognitive processing fluency. When the perceptual cognitive activity working in the pictorial realism experience is regulated by hedonic valence immanent in this processing fluency that underlies the impression of real, this subjective experience can also be “aesthetic” by functional self-sufficiency of beholder’s “cognitive conduct”. However, the experience of pictorial realism contains an anthropo-transcultural dimension, as we can observe especially in the stories written by 18th century Korean beholders, which illustrate their visual experiences of the western “illusionist” paintings produced by jesuit missionary painters in Beijing. Nevertheless, the culture comes into play in the “esthetic experience” of pictorial realism. Its effect is double. On the one hand, the culture acts as one of the variables of the complexe function of perceptual learning which could make difference in the perceptual cognitive processing dynamics and in the visual or perceptual attention. On the other hand, the culture might influence the global state of hedonic valence by participating in the modeling of “ideal affect” distinguished from “actual affect”.

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This thesis examines Tse Keh Nay (Sekani) ethnic identity over three periods of Aboriginal-European relations: the fur trade period, the missionary period, and the treaty and reserve period. It examines the affects these three periods have had on the Tse Keh Nay as an ethnic group in four chapters, the first two dealing with the fur trade and missionary periods, and the last two with the treaty and reserve aspects of the treaty and reserve period. In it I argue that during the first two periods wider Tse Keh Nay ethnic identity was reinforced, while during the latter period local Tse Keh Nay identities were reinforced through government policies that dealt with Tse Keh Nay subgroups on a regional and localized basis. Despite this shift in emphasis, wider Tse Keh Nay ethnic identity has remained, proving that Tse Keh Nay ethnic identity is both situational and dynamic. / History

This dissertation provides an account of 'Batho Pele' (People First) and 'new public management' as applied in two government call-centres in the Eastern Cape. Focusing on the workers at these call-centres, this research examines the workplace organisation of these call-centres based in the Nelson Mandela Metropolitan Municipality. The study involved interviews with managers, call-centre operators and trade unionists. The findings show how the work environment is not conducive to the goals of customer satisfaction as presented in the Batho Pele policies. The research investigates the conditions of workers as one explanatory factor for poor call-centre service. If workers are a key element in the success of the 'new public management', their work environment and conditions have to facilitate their job satisfaction and their improved customer service. The research demonstrated the evident lack of professionalism in the call-centre, customer care designed as a matter of compliance rather the need to change the culture and the persistent lack of discipline and supervision. The call centre operator's experiences include issues of surveillance, stress, emotional labour, lack of training, internal conflicts and bad 'customer service' as perceived by the citizens of the Metro.

Living Disability: Ways Forward from Decontextual Models of Disability consists of six articles that provide both theoretical and pragmatic commentaries on decontextual approaches to vulnerability and disability. In What Contemporary Models of Disability Miss: The Case for a Phenomenological Hermeneutic Analysis I argue many commonly accepted models for understanding disability use a vertical method in which disability is defined as a category into which people are slotted based on whether or not they fit its definitional criteria. This method inevitably homogenizes the experiences of disabled people. A hermeneutic investigation of commonly accepted models for understanding disability will provide an epistemological tool to critique and to augment contemporary models of disability. In A Phenomenological Hermeneutic Resolution to the Principlist- Narrative Bioethics Debate Narrative, I note narrative approaches to bioethics and principlist approaches to bioethics have often been presented in fundamental opposition to each other. I argue that a phenomenological hermeneutic approach to the debate finds a compromise between both positions that maintains what is valuable in each of them. Justifying an Adequate Response to the Vulnerable Other examines the possibility of endorsing the position that I, as a moral agent, ought to do my best to respond adequately to the other’s vulnerability. I contend that, insofar as I value my personal identity, it is consistent to work toward responding adequately to the vulnerability of the other both ontologically and ethically. Who Can Make a Yes?: Disability, Gender, Sexual Consent and ‘Yes Means Yes’ examines the ‘yes means yes’ model of sexual consent, and the political and ethical commitments that underpin this model, noting three fundamental Ph.D. Thesis – C. Kavanagh; McMaster University - Philosophy v disadvantages. This position unfairly polices the sexual expression of participants, particularly vulnerable participants such as disabled people, it demands an unreasonably high standard for defining sexual interaction as consensual, and allows perpetrators of sexual violence to define consent. In Craving Sameness, Accepting Difference: The Possibility of Solidarity and Social Justice I note realist accounts typically define solidarity on the basis of a static feature of human nature. We stand in solidarity with some other person, or group of people, because we share important features in common. In opposition to such realist accounts, Richard Rorty defines solidarity as a practical tool, within which there is always an ‘us’, with whom we stand in solidarity, and a ‘them’, with whom we are contrasted. I argue that by understanding Rorty’s pragmatic solidarity in terms of the relational view of solidarity offered by Alexis Shotwell, it is possible to conceptualise solidarity in a manner that allows for extending the boundaries of the community with whom we stand in solidarity. In Translating Non-Human Actors I examine Bruno Latour’s position that nonhuman things can be made to leave interpretable statements, and have a place in democracy. With the right types of mediators, the scientist can translate for non-humans, and those voices will allow for nonhuman political representation. I wish to suggest that, like scientists, people with disabilities are particularly capable of building networks that facilitate translation between humans and non-humans. / Thesis / Doctor of Philosophy (PhD) / Living Disability: Ways Forward from Decontextual Models of Disability consists of six separate articles that provide both theoretical and pragmatic commentaries on decontextual approaches to vulnerability and disability. The first three articles examine contemporary approaches to understanding vulnerability and disability, and explore what a contextual theoretical approach, one that puts the experiences of people with disabilities at the centre, might look like. The second three articles provide a bioethical examination of practical ethical questions associated with the treatment of people with disabilities when it comes to social and political positions on disability and sexuality, solidarity with people with disabilities, and the relationship between people with disabilities and objects.

Thesis (PhD (English))--University of Stellenbosch, 2010. / ENGLISH ABSTRACT: This thesis undertakes a comparative examination of South African and Kenyan auto/biographical narratives of crime and imprisonment. Although some attention is paid to narratives of political imprisonment, the study focuses primarily on autobiographical accounts by criminals, confessional narratives, popular fiction about crime and prison experience, and journalistic accounts of prison life. There is very little critical work at this moment that refers to these forms of prison writing in South Africa and Kenya. Popular prison narratives and to a certain extent the autobiographical in general are characterised by an under-theorised dialecticism. As academic concepts, both the popular and the autobiographical form are characterised by an unstable duality. While the popular has been theorised as being both a field of resistance to power and of consent to its demands, the autobiographical occupies a similar precariously divided position, in this case between fact and fiction, a place where the „I‟ that narrates is simultaneously the subject and object of the narrative. In examining an eclectic body of texts that share the prison as common denominator, my study problematises the tension between self and world, popular and canonical, political and criminal, factual and fictional. In both settings, South Africa and Kenya, the prison as a material and discursive space does not only mirror society but effects shifts and changes in society, and becomes a space of dynamic adaptation and also a locus that disturbs certain hegemonic relations. The way in which the experience of prison opens up to a fundamentally unsettling ambiguity resonates with the ambivalence that characterises both autobiography as genre and the popular as a theoretical concept. My thesis argues that during the entire historical period covered by the narratives that I examine there is a certain excess that attends on the social production of criminality and the practice of imprisonment, both as material realities and as discursive concepts, which allows them to have a haunting effect both on individuals‟ notions of „the self‟ and the constitution of national identities and nationhoods. I argue that the distinction between the colonial and the postcolonial prison is hazy. Therefore a comparative study of Kenyan and South African prison literature helps us understand how modern prisons and notions of criminality in contemporary Africa are intertwined with the broad European colonial project, reflecting larger issues of state power and control over the populace. In relation to South Africa, my study begins with Ruth First‟s 117 Days (1963), and makes a selection of other prisons narratives throughout the apartheid era up to the post-apartheid period which was ushered in by Mandela‟s Long Walk to Freedom (1994). Moving beyond Mandela, I examine other forms of South African crime and prison narratives which have emerged since the publication of Pumla Gobodo-Madikizela‟s A Human Being Died that Night (2003) and Jonny Steinberg‟s The Number (2004). In Kenya, I begin with Ngugi wa Thiongo‟s Detained (1981). I then focus on popular narratives of crime and imprisonment which began with the publication of John Kiriamiti‟s My Life in Crime (1984) up to the first decade of the 21st century, marked yet again by the publication of Kiriamiti‟s My Life in Prison (2004). Besides Kiriamiti‟s two narratives, the other Kenyan texts which I examine are John Kiggia Kimani‟s Life and Times of a Bank Robber (1988) and Prison is not a Holiday Camp (1994), Benjamin Garth Bundeh‟s Birds of Kamiti (1991), and Charles Githae‟s, Comrade Inmate (1994). / AFRIKAANSE OPSOMMING: My proefskrif onderneem ‟n vergelykende studie van Suid-Afrikaanse en Keniaanse auto/biografiese narratiewe van misdaad en gevangeneskap. Hoewel aandag tot ‟n mate geskenk word aan verhale van politieke gevangeneskap, is die primêre fokus van die studie eerder op autobiografiese narratiewe deur misdadigers, konfessionele narratiewe, populêre fiksie met betrekking tot misdaad en gevangenis-ondervindinge, sowel as joernalistieke verslae oor gevangenes se lewens agter tralies. Min kritiese werk is tot dusver in verband met hierdie vorme van gevangenis-narratiewe in Suid-Afrika en Kenia gedoen. Populêre prisoniers-narratiewe, en tot ‟n mate autobiografieë oor die algemeen, word deur ‟n onder-geteoriseerde dialektisisme gekenmerk. As akademiese konsepte word beide die populêre en die autobiografiese vorme deur ‟n onstabiele dualisme gekenmerk. Terwyl die populêre tipe geteoretiseer word as sowel ‟n vorm van weerstand teen mag as van toegee daaraan, word aan die autobiografiese tipe ‟n soortgelyke onstabiele, verdeelde rol toegeskryf – in hierdie geval, tussen feitelikheid en fiksie, ‟n plek waar die “ek” wat vertel terselfdertyd die subjek en objek van die verhaal is. Deur middel van ‟n eklektiese versameling van tekste wat die gevangenis as verwysingspunt deel, problematiseer my verhandeling die spanning tussen self en wêreld, die populêre en die gekanoniseerde, die politieke en die kriminele, die feitelike en die fiktiewe. In beide kontekste, Suid-Afrika en Kenia, weerspieël die gevangenis as diskursiewe spasie nie alleenlik die gemeenskapsomgewing nie, maar veroorsaak dit ook veranderings en verskuiwings in die gemeenskap – sodoende word die gevangenis self ‟n ruimte van dinamiese verandering en ‟n plek wat sekere hegemoniese verhoudings versteur. Die manier waarop die ondervinding van gevangeneskap lei tot ‟n fundamentele versteurende dubbelsinningheid resoneer met die dubbelsinnigheid wat beide die autobiografiese as genre en die populêre as teoretiese konsep karakteriseer. My tesis voer aan dat, gedurende die ganse historiese tydperk wat gedek word deur die narratiewe wat ek hier betrag, daar ‟n sekere oormaat is wat die sosiale produksie van misdaad en die toepassing van gevangesetting begelei, beide as stoflike werklikhede en as diskursiewe konsepte, wat hulle toelaat om ‟n kwellende effek uit te oefen beide of individuele mense se sin van „self‟ en die samestelling van nasionale identiteite en nasionaliteite. Ek voer aan dat die onderskeid tussen die koloniale en die postkoloniale gevangenis onduidelik is, en dat ‟n vergelykende studie van Keniaanse en Suid-Afrikaanse gevangenes-narratiewe ons dus help om te verstaan hoe moderne tronke en idees oor misdaad in Afrika deureengevleg is met die breë Europese koloniale projek, en groter kwessies van staatsmag en beheer oor die bevolking weerspieël. In Suid Afrika begin my studie met Ruth First se 117 Days (1963), en maak dan ‟n seleksie van ander gevangenes-narratiewe van die apartheid-era tot en met die post-apartheid oomblik wat deur Mandela se Long Walk to Freedom ingelui word. Ek vestig dan my aandag op ander vorme van Suid-Afrikaanse misdaad- en gevangenes-narratiewe wat sedert die publikasie van Pumla Gobodo-Madikizela se A Human Being Died that Night (2003) en Jonny Steinberg se The Number (2004) verskyn het. In Kenia begin ek met Ngugi wa Thiongo se Detained (1981), en kyk dan ten slotte na populêre narratiewe van misdaad en gevangeneskap wat hulle aanvang vind met die publikasie van John Kiriamiti se My Life in Crime (1984) tot en met die eerste dekade van die 21ste eeu, nogmaals gemerk deur die publikasie van Kiriamiti se My Life in Prison (2004).

Esta dissertação trata da avenida Farrapos, uma das principais radiais da cidade de Porto Alegre. Embora inaugurada no ano de 1940, desde 1914 já existia como proposta. Estava inserida no contexto de mudanças ocorridas em Porto Alegre que tinham por objetivo modernizar a cidade, adaptando-a às novas exigências. Apesar de sua importância e do patrimônio arquitetônico que nesta se encontra, a avenida Farrapos não recebe a atenção que merece visto que aquela área da cidade sofreu um processo de degradação, que resultou no repúdio da maioria das pessoas. Neste estudo, buscou-se resgatar elementos históricos, urbanos e arquitetônicos da referida via, a fim de resgatar a sua importância e identificar em que aspectos esta foi resultado da “modernidade”.

Esta dissertação trata da avenida Farrapos, uma das principais radiais da cidade de Porto Alegre. Embora inaugurada no ano de 1940, desde 1914 já existia como proposta. Estava inserida no contexto de mudanças ocorridas em Porto Alegre que tinham por objetivo modernizar a cidade, adaptando-a às novas exigências. Apesar de sua importância e do patrimônio arquitetônico que nesta se encontra, a avenida Farrapos não recebe a atenção que merece visto que aquela área da cidade sofreu um processo de degradação, que resultou no repúdio da maioria das pessoas. Neste estudo, buscou-se resgatar elementos históricos, urbanos e arquitetônicos da referida via, a fim de resgatar a sua importância e identificar em que aspectos esta foi resultado da “modernidade”.

Esta dissertação trata da avenida Farrapos, uma das principais radiais da cidade de Porto Alegre. Embora inaugurada no ano de 1940, desde 1914 já existia como proposta. Estava inserida no contexto de mudanças ocorridas em Porto Alegre que tinham por objetivo modernizar a cidade, adaptando-a às novas exigências. Apesar de sua importância e do patrimônio arquitetônico que nesta se encontra, a avenida Farrapos não recebe a atenção que merece visto que aquela área da cidade sofreu um processo de degradação, que resultou no repúdio da maioria das pessoas. Neste estudo, buscou-se resgatar elementos históricos, urbanos e arquitetônicos da referida via, a fim de resgatar a sua importância e identificar em que aspectos esta foi resultado da “modernidade”.

The study investigated the application of the crime threat analysis process at station level within the Nelson Mandela Metro City area with the objective of determining inhibiting factors (constraints) and best practices. Qualitative research methodology was applied and interviews were conducted with crime analysts and specialised investigators/intelligence analysts. The research design can be best described as descriptive and explorative in nature. The crime threat analysis process embroils the application of various crime analysis techniques and the outcomes thereof intends to have a dual purpose of generating operational crime management information in assisting crime prevention initiatives and crime detection efforts, mainly focussing on the criminal activities of group offenders (organised crime related), repeat offenders and serial offenders. During the study it became evident that crime analysts understand and thus apply the crime threat analysis process indifferently, which impeded on the relevancy and the utilisation thereof as an effective crime management tool. / Criminology / M.Tech. (Policing)