33 resultados para Trust modeling
Resumo:
The paper concentrates on trust as a research topic that receives increasing attention from the side of different social disciplines. The author of this thesis attempts to identify the reasons of this phenomenon, as well as the decline in usage of the concepts conveying a congenial idea, such as, solidarity, cooperation, social cohesion, social capital or connectedness. The key hypotheses, such as paradigmatic change within the social sciences, emergence of risk society, proliferation of the postmodem condition, new infonnation and communication technologies and the crisis of democracy are considered through the works of the authors who now mainly responsible for the shaping of the discourse of trust. The concepts of Luhmann, Putnam, Sztompka, Fukuyama and Hardin are analyzed from an epistemological viewpoint in its ontological and political implications. The primary goal of the paper is to overview trust from the methodological viewpoint, illustrating the limitations of the concept as a research strategy as weII as it advantages in the epoch when the social sciences acquire a status of moral disciplines.
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Experimental Extended X-ray Absorption Fine Structure (EXAFS) spectra carry information about the chemical structure of metal protein complexes. However, pre- dicting the structure of such complexes from EXAFS spectra is not a simple task. Currently methods such as Monte Carlo optimization or simulated annealing are used in structure refinement of EXAFS. These methods have proven somewhat successful in structure refinement but have not been successful in finding the global minima. Multiple population based algorithms, including a genetic algorithm, a restarting ge- netic algorithm, differential evolution, and particle swarm optimization, are studied for their effectiveness in structure refinement of EXAFS. The oxygen-evolving com- plex in S1 is used as a benchmark for comparing the algorithms. These algorithms were successful in finding new atomic structures that produced improved calculated EXAFS spectra over atomic structures previously found.
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This paper develops a model of short-range ballistic missile defense and uses it to study the performance of Israel’s Iron Dome system. The deterministic base model allows for inaccurate missiles, unsuccessful interceptions, and civil defense. Model enhancements consider the trade-offs in attacking the interception system, the difficulties faced by militants in assembling large salvos, and the effects of imperfect missile classification by the defender. A stochastic model is also developed. Analysis shows that system performance can be highly sensitive to the missile salvo size, and that systems with higher interception rates are more “fragile” when overloaded. The model is calibrated using publically available data about Iron Dome’s use during Operation Pillar of Defense in November 2012. If the systems performed as claimed, they saved Israel an estimated 1778 casualties and $80 million in property damage, and thereby made preemptive strikes on Gaza about 8 times less valuable to Israel. Gaza militants could have inflicted far more damage by grouping their rockets into large salvos, but this may have been difficult given Israel’s suppression efforts. Counter-battery fire by the militants is unlikely to be worthwhile unless they can obtain much more accurate missiles.
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Indenture between Alfred Sanderson Woodruff and the United States Trust Company of New York. The proceeds would be paid to his estate for his successors. January 12, 1894.
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Indenture between Hamilton Killaly Woodruff and the United States Trust Company of New York. The proceeds would be paid to his successors. (This is a handwritten copy)
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List of trust deeds (one page handwritten) and request to the sons of Samuel D. Woodruff to grant and allow on 2nd and 3rd trusts the amounts as allowed to Mr. Woodruff and his wife Jane. This is signed by S.D. Woodruff, June 20, 1899.
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Indenture between Hamilton Killaly Woodruff and the United States Trust Company of New York. This is listed as the 3rd trust deed. The proceeds would be paid to successors (2 copies). Most of the first page of copy no. 2 is torn away which does affect the text. These 2 documents are in an envelope marked "vouchers", June 20, 1899.
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Statement of cash account at the Royal Trust Company, Toronto regarding the estate of Hamilton K. Woodruff consolidated trust and capital account estates, Oct. 1, 1959.
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Postcard to S.D. Woodruff acknowledging the receipt of the Dennis and Conklin papers from Jarvis-Conklin Mortgage Trust Co., Feb. 4, 1887.
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Letter (1 page, typed) to S.D. Woodruff asking for the papers for the Crick loan. This is signed by Wm. Shelley, treasurer of the Jarvis-Conklin Mortgage Trust Company. The letter is torn, has holes in it and is somewhat crumpled and stained. This does not affect the text, June 7, 1887.
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Letter (1 page, typed) to S.D. Woodruff from Wm. Shelley, treasurer of the Jarvis-Conklin Mortgage Trust Company requesting the papers for the Crew and Atkins loans. The letter is discoloured along the folds. This does not affect the text, Nov. 20, 1887.
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Letter (1 page, typed) to S.D. Woodruff from Wm. Shelley, treasurer of the Jarvis-Conklin Mortgage Trust Company requesting the Dennis loan papers, Jan. 6, 1888.
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Letter to S.D. Woodruff from Wm. Shelley, treasurer of the Jarvis-Conklin Mortgage Trust Company to please look for the Maria Cogswell loan papers, Aug. 14, 1888.
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Letter to S.D. Woodruff which accompanied to check for the Maria Cogswell account. The letter was sent by Wm. Shelley, treasurer of Jarvis-Conklin Mortgage Trust Company, May 25, 1889.
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Letter to S.D. Woodruff (1 page, typed) which accompanied the payment on the John Schmidt loan signed by S.L. Conklin, assistant secretary of Jarvis-Conklin Mortgage Trust Company, July 9, 1889.