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Afghanistan is facing the daunting challenge of creating a stable, all inclusive and democratically based government that will be viewed as legitimate among all ethnic, social and religious groups. This will be a great trial for Afghans, who for decades have faced the realities of ethnic fragmentation and its impact on politics, culture and society of Afghanistan. The focus of this thesis will be on ethnic fragmentation, nationalism, and social structure, as they relate to state formation and democratic development. This thesis assumes these concepts are critical for democratic development in societies with multiple ethnic enclaves and multiple ethnic identities. Four former Afghan regimes are examined and used as case studies in this effort. Specifically, these regimes are analyzed in order to determine how each attempted to overcome cleavages within society during the process of state formation. The case study findings are then used prognostically to assess the current attempt to build a democratic Afghanistan. The thesis concludes with an assessment for success of the current Afghan government and presents recommendations for increasing the overall probability for Afghan democratic development and national cohesion.

M.Com. (Business Economics) / Please refer to full text to view abstract

Thesis (M.S.)--Boston University

Boston University. University Professors Program Senior theses. / PLEASE NOTE: Boston University Libraries did not receive an Authorization To Manage form for this thesis. It is therefore not openly accessible, though it may be available by request. If you are the author or principal advisor of this work and would like to request open access for it, please contact us at open-help@bu.edu. Thank you. / 2031-01-02

Let S be a collection of convex sets in Rd with the property that any subcollection of d − 1 sets has a nonempty intersection. Helly’s Theorem states that ∩s∈S S is nonempty. In a forthcoming paper, Berg et al. (Forthcoming) interpret the one dimensional version of Helly’s Theorem in the context of voting in a society. They look at the effect that different intersection properties have on the proportion of a society that must agree on some point or issue. In general, we define a society as some underlying space X and a collection S of convex sets on the space. A society is (k, m)-agreeable if every m-element subset of S has a k-element subset with a nonempty intersection. The agreement number of a society is the size of the largest subset of S with a nonempty intersection. In my work I focus on the case where X is a tree and the convex sets in S are subtrees. I have developed a reduction method that makes these tree societies more tractable. In particular, I have used this method to show that the agreement number of (2, m)-agreeable tree societies is at least 1 |S | and 3 that the agreement number of (k, k + 1)-agreeable tree societies is at least |S|−1.