Category: Articles
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The Witika OLS Regression Method In STATA: A Comprehensive Annotated Methodology for Cross-Sectional and Time Series Analysis
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Post Views: 301 The Witika OLS Regression Method In STATA: A Comprehensive Annotated Methodology for Cross-Sectional and Time Series Analysis 1Fitzgerald Witika 1Department of Research & Development, Research Expert Solutions, Lusaka, Zambia Abstract: This article presents the full econometric methodology underpinning the Witika Ordinary Least Squares regression suite for STATA,…
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Marginal Returns of Direct Taxes on Economic Growth in Zambia: A Bivariate Policy Impact Analysis with Ceteris Paribus Using WitikaStats
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Post Views: 689 Marginal Returns of Direct Taxes on Economic Growth in Zambia: A Bivariate Policy Impact Analysis with Ceteris Paribus Using WitikaStats 1Fitzgerald Witika 1Department of Research & Development, Research Expert Solutions, Lusaka, Zambia Abstract: This study employs a marginal returns framework using WitikaStats to analyze the non-linear relationship…
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Social Perceptions and Body Image: Exploring the Link Between Societal Expectations and the Onset of Anorexia Nervosa
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Post Views: 1,048 Author: Musenge Mutale Editor: Fitzgerald Witika Date of submission: 13/08/2023 Date of Publication: 1/09/2023 Abstract Introduction: Anorexia nervosa is a globally recognized eating disorder resulting from intense fear of weight gain, especially prevalent among adolescent girls, characterized by a notably low body weight. In Zambia, though the…