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Magister Artium (Social Work) - MA(SW) / The time period of this study is the contemporary first half of the Nineties, a momentous time in the history of South Africa. The country is passing from apartheid (the "old" South Africa) to the hope of democracy (the "new" South Africa). Nelson Mandela was inaugurated as President of South Africa in May 1994. Social workers, too, find themselves in transition. What is the thinking of experienced progressive social workers at this historical moment, concerning themselves and their profession within its context of social welfare as societal institution? This is the question I explore, specifically with reference to senior social workers within the area of greater Cape Town It is important to note that in terms of the research philosophy underlying this enquiry, the methodological process of the thesis is integral to its substance. My approach, along "New Paradigm" lines, is descriptive dialogical. Implicit in it is a "confrontation of the positivistic epistemology of 'The Scientific Method' in the misguided sense of an 'absolute and only' method of science, which unfortunately is still prevalent in standard practices of enquiry inside and outside the university" (see Note [i] at the end of this Summary). My thesis therefore offers not only outcomes but, as much as possible, also the process of the enquiry. A descriptive-dialogical approach also takes the idea of narrative seriously, "narrative being a mode that makes room for in fact, that insists on more than merely written presentation" (see Note [ii] at the end of this Summary). My research philosophy and methodology accommodate as far as possible "the whole academic and professional potential of a student, rather than just the student's writing potential" (see Note [iii] at the end of this Summary). In line with this, I submit as an accompaniment to this writing -- and as holistically intrinsic to this thesis -- a relevant video-recording and audio recordings illustrating myself at work in the execution of this study. In conclusion of this Summary I must indicate my promoter's and my own serious commitment to the possibility of creative indigenousness of academic style and presentation. This must be viewed within African and South African context, and it explains much of the "humanistically holistic" tenor of this study. This, of course, is in no way intended to discount the worthwhileness and substantiality, in fact the necessity for us, of recourse to the best tenets of European and Euro-American university tradition.

For this study, the researcher sought to implement a visual arts-based Afrivisual to help inspire, motivate and empower African American students in gaining a culturally relevant education in Euro-American-centered schools. Using the Afrivisual in this work as an action-oriented tool the researcher sought to expose African American students to an African historical context. This research project utilized three African-centered theoretical frameworks: (1) Afrocentricity, (2) Africana Philosophy, and (3) Africana Critical Theory. The problem this work addresses is found in four areas, (1) American history is Eurocentric, (2) African history has been distorted, (3) Africa’s contribution to world civilization has been ignored, and (4) African American students have suffered from identity issues. The primary purpose of the study was to show how African American students may react to culturally relevant exposure to African history and to investigate if exposure to African history is culturally relevant for them. The researcher also hoped to present an effective strategy for Black students from an African-centered point of view. The central questions of this study were, “How do native-born African American community college students respond to a culturally relevant visual tool? What experiences have they had with history? How has their exposure to history affected them?” Both quantitative and qualitative phases of this study were based on data and interviews with African American community college students. Descriptive statistics, including frequency percentages shown in tables were used to present the questionnaire data. Qualitative coding techniques were used to present the focus group data. The qualitative phase of the study highlighted the introduction of the Afrivisual, a visual arts-based and culturally relevant educational tool. There were similarities between the survey sample and the interview sample. The quantitative and qualitative data combined to show the strong desire African American students have to study African history, African civilizations, and to learn about their African ancestors. The triangulation of the data revealed that African American students who were found to be proud to be Black, vowed to be vigilant in future history classes about what they’re being taught, and to present questions about African history. The students also expressed a tremendous need to share what they’ve learned about African history with other African Americans. The significance of this study is that the Afrivisual can be a potentially effective teaching strategy. Also additional researchers may be able to build upon the findings of this inquiry by using another media form of the Afrivisual. Lastly, it exposed weaknesses in the self-hatred thesis as it applies to African American adults, and called for the groundbreaking theoretical framework to be revisited.

Indiana University-Purdue University Indianapolis (IUPUI) / The frequency and magnitude of floods in the midcontinental United States have increased in recent decades due to changing precipitation patterns as global temperatures rise. These trends pose major social and economic risks to the region, which is home to tens of millions of Americans and a global agricultural center. It is therefore critical to understand if current fluvial dynamics are within the scope of past fluvial-climate relationships, or if they represent a novel response to recent climate and land-use changes. Presented is a 1600-year-long flood frequency record for the moderately sized (~29,400 km2 watershed) White River, Indiana. Flood frequencies were determined using 14C-based sediment accumulation rates at Half Moon Pond, an oxbow lake on the lower White River’s floodplain. Comparison with regional paleoclimate data shows that White River flooding was frequent when atmospheric circulation resembled the negative mode of the Pacific-North American (PNA) teleconnection, particularly during the Medieval Climate Anomaly (950-1250 CE) and the Current Warm Period (last ~150 years). During these times, the regional climate was dominated by warm-season precipitation originating from the Gulf of Mexico. Conversely, White River flooding was less frequent during the Little Ice Age (1250-1800 CE) when cold-season precipitation from the North Pacific/Arctic dominated (+PNA-like conditions). The pre-1790 CE White River flood history was antiphased with reconstructed Ohio River flood frequencies from southern Illinois. This dynamic is consistent with discharge in small to moderate sized watersheds being sensitive to rainstorm runoff and large watersheds being sensitive to snowmelt runoff. After 1790 CE, flooding frequencies of both river systems increased to their highest levels, despite a shift to -PNA-like conditions. This change was likely due to extensive Euro-American land-clearance, which increased runoff/erosion by reducing evapotranspiration, interception, and infiltration. While the White River responded strongly to climatic conditions in the past that were similar to present conditions (-PNA-like conditions), recent land-use practices have amplified the effects of the current hydroclimate. Since a warming climate is expected to increase regional average precipitation and extreme rainfall events, and that landscape modifications have lowered surface resilience to hydroclimate events, flooding will likely become more frequent in the coming decades.

The Zionist type of churches under the African Independent Churches have proven to be a force to be reckoned with against the more organized ecclesiastical movements (in particular the Mission Churches). This can be seen in their emphasis around matters related to culture and its methods of healing. As s result this led to the migration of people from the mission churches to these churches and threatened their existence in Botswana. The mission churches have been experiencing the decline in their membership to the Zionist churches because of the lack of openness to the cultural and the value systems of Batswana in Botswana. Mission churches were left with an option of doing introspection and finally acknowledging their failures to contextualise their theology and Christianity among the people they serving. Mission churches ended up opening their doors to the needs of their members. / Christian Spirituality, Church History and Missiology / M.Th. (Church History)

The Zionist type of churches under the African Independent Churches have proven to be a force to be reckoned with against the more organized ecclesiastical movements (in particular the Mission Churches). This can be seen in their emphasis around matters related to culture and its methods of healing. As s result this led to the migration of people from the mission churches to these churches and threatened their existence in Botswana. The mission churches have been experiencing the decline in their membership to the Zionist churches because of the lack of openness to the cultural and the value systems of Batswana in Botswana. Mission churches were left with an option of doing introspection and finally acknowledging their failures to contextualise their theology and Christianity among the people they serving. Mission churches ended up opening their doors to the needs of their members. / Christian Spirituality, Church History and Missiology / M.Th. (Church History)