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Refutable Implications of the HeckscherOhlin Model
"... Previous empirical tests have found that,contrary to the conclusions of the HeckscherOhlin model, the factor composition of traded goods fails to reveal relative factor abundance rankings. Using a nonparametric approach, this paper discusses the refutability of two of the assumptions of the HO mode ..."
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Previous empirical tests have found that,contrary to the conclusions of the HeckscherOhlin model, the factor composition of traded goods fails to reveal relative factor abundance rankings. Using a nonparametric approach, this paper discusses the refutability of two of the assumptions of the HO
Empirical Tests of the Refutable Implications of Expected Utility
"... may make verbatim copies of this document for noncommercial purposes by any means, provided that this copyright notice appears on all such copies. 1 ..."
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may make verbatim copies of this document for noncommercial purposes by any means, provided that this copyright notice appears on all such copies. 1
The sources and consequences of embeddedness for the economic performance of organizations: The network effect
 American Sociological Review
, 1996
"... In this paper, I attempt to advance the concept of embeddedness beyond the level of a programmatic statement by developing a formulation that specifies how embeddedness and network structure affect economic action. On the basis of existing theory and original ethnographies of 23 apparel firms, I dev ..."
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Cited by 744 (8 self)
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develop a systematic scheme that more fully demarcates the unique features, functions, and sources of embeddedness. From this scheme, I derive a set of refutable implications and test their plausibility, using another data set on the network ties of all better dress apparel firms in the New York apparel
published research findings are false.
, 2005
"... Summary There is increasing concern that most current published research findings are false. The probability that a research claim is true may depend on study power and bias, the number of other studies on the same question, and, importantly, the ratio of true to no relationships among the relation ..."
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Cited by 275 (3 self)
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claim to be false than true. Moreover, for many current scientific fields, claimed research findings may often be simply accurate measures of the prevailing bias. In this essay, I discuss the implications of these problems for the conduct and interpretation of research. Published research findings
The Equivalence of the Subsumption Theorem and the Refutationcompleteness for Unconstrained Resolution
 Proceedings of the Asean Computer Science Conference(ACSC95), volume 1023 of Lecture Notes in Computer Science
, 1995
"... The subsumption theorem is an important theorem concerning resolution. Essentially, it says that a set of clauses \Sigma logically implies a clause C, iff C is a tautology, or a clause D which subsumes C can be derived from \Sigma with resolution. It was originally proved in 1967 by Lee in [Lee67]. ..."
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Cited by 3 (2 self)
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]. In Inductive Logic Programming, interest in this theorem is increasing since its independent rediscovery by Bain and Muggleton [BM92]. It provides a quite natural "bridge" between subsumption and logical implication. Unfortunately, a correct formulation and proof of the subsumption theorem
Res*(polylog) Refutations if and only if Narrow Res Refutations. Manuscript, available at arXiv:1310.5714
, 2011
"... In this note we show that any kCNF which can be refuted by a quasipolynomial Res∗(polylog) refutation has a “narrow ” refutation in Res (i.e., of polylogarithmic width). Notice that while Res∗(polylog) is a complete proof system, this is not the case for Res if we ask for a narrow refutation. In ..."
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Cited by 2 (0 self)
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the converse implication: a narrow Resolution refutation can be simulated by a short Res∗(polylog) refutation.
Bell’s Theorem: experimental tests and implications
, 1978
"... Bell’s theorem represents a significant advance in understanding the conceptual foundations of quantum mechanics. The theorem shows that essentially all local theories of natural phenomena that are formulated within the framework of realism may be tested using a single experimental arrangement. More ..."
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Cited by 113 (1 self)
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. Moreover, the predictions by these theories must significantly differ from those by quantum mechanics. Experimental results evidently refute the theorem’s predictions for these theories and favour those of quantum mechanics. The conclusions are philosophically startling: either one must totally abandon
Combining Derivations and Refutations for Cutfree Completeness in BiIntuitionistic Logic
, 2008
"... Biintuitionistic logic is the union of intuitionistic and dual intuitionistic logic, and was introduced by Rauszer as a Hilbert calculus with algebraic and Kripke semantics. But her subsequent “cutfree ” sequent calculus has recently been shown to fail cutelimination. We present a new cutfree se ..."
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Cited by 7 (0 self)
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free sequent calculus for biintuitionistic logic, and prove it sound and complete with respect to its Kripke semantics. Ensuring completeness is complicated by the interaction between intuitionistic implication and dual intuitionistic exclusion, similarly to future and past modalities in tense logic. Our
Combining Derivations and Refutations for Cutfree Completeness in Biintuitionistic Logic
"... Biintuitionistic logic is the union of intuitionistic and dual intuitionistic logic, and was introduced by Rauszer as a Hilbert calculus with algebraic and Kripke semantics. But her subsequent ‘cutfree ’ sequent calculus has recently been shown to fail cutelimination. We present a new cutfree se ..."
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free sequent calculus for biintuitionistic logic, and prove it sound and complete with respect to its Kripke semantics. Ensuring completeness is complicated by the interaction between intuitionistic implication and dual intuitionistic exclusion, similarly to future and past modalities in tense logic. Our
Governance Value Analysis and Marketing Strategy
 Journal of Marketing, 63 (Special Issue
, 1999
"... The authors extend transaction cost analysis into a governance value analysis (GVA) framework to address marketing strategy decisions, especially with regard to strategies grounded in cooperative relationships. The GVA is a fourpart model. Heterogeneous resources, positioning, the consequent attri ..."
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Cited by 55 (2 self)
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attributes of exchange, and governance form all interact to determine success in creating and claiming value. The tradeoffs among these factors are the core insight offered by the modei. The authors illustrate these tradeoffs and specify empirically refutable implications. Finaiiy, they sketch directions
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