10,492 research outputs found
Constitutional Impediments to Decentralization in the World\u27s Largest Federal Country
Decentralization is often advocated as a means of improving local democracy and enhancing what economists call allocative efficiency. In federal countries, where power is already divided between national and state governments, decentralization involves the devolution of power from state to local governments. The world’s largest federal country, India, took an unusual step to advance decentralization: it passed the 74th Constitutional Amendment Act to confer constitutional status on municipalities. However, India’s efforts to promote the devolution of power through a national urban renewal scheme have not succeeded for three reasons. The first is that India’s decentralization process is incomplete. Political decentralization has been stymied by the language of the constitutional amendment itself; administrative decentralization has been hampered by the comparative advantage of entrenched state-level institutions; and fiscal decentralization has not occurred because financial responsibility—but not significant revenue—has been devolved. The second reason is that decentralization has been undertaken in a top-down manner, which has exacerbated Center-state relations and mitigated the goal of allocative efficiency. Third is the relative weakness of local governance structures, which has created a Catch-22 situation: as long as the local governments lack significant capacity, the states are reluctant to devolve power to them. Additional effort needs to be directed towards an effective model of cooperative federalism. With Prime Minister Narendra Modi poised to create “smart cities” and promote urban renewal, it is critical to understand why India’s prior decentralization efforts have largely failed. The lessons learned over the past decade are an important guide to the future of cities in India as well as in other federal countrie
High Temperature Composite Analyzer (HITCAN) demonstration manual, version 1.0
This manual comprises a variety of demonstration cases for the HITCAN (HIgh Temperature Composite ANalyzer) code. HITCAN is a general purpose computer program for predicting nonlinear global structural and local stress-strain response of arbitrarily oriented, multilayered high temperature metal matrix composite structures. HITCAN is written in FORTRAN 77 computer language and has been configured and executed on the NASA Lewis Research Center CRAY XMP and YMP computers. Detailed description of all program variables and terms used in this manual may be found in the User's Manual. The demonstration includes various cases to illustrate the features and analysis capabilities of the HITCAN computer code. These cases include: (1) static analysis, (2) nonlinear quasi-static (incremental) analysis, (3) modal analysis, (4) buckling analysis, (5) fiber degradation effects, (6) fabrication-induced stresses for a variety of structures; namely, beam, plate, ring, shell, and built-up structures. A brief discussion of each demonstration case with the associated input data file is provided. Sample results taken from the actual computer output are also included
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