Výsledky vyhledávání - "Rokaya Al-Ayat"

On the existence of joint production functions

Autor: Rokaya Al-Ayat, Rolf Färe

Publikováno v: Naval Research Logistics Quarterly. 26:627-630

Within a general framework of production correspondences satisfying a set of weak axioms necessary and sufficient conditions for the existence of a joint production function are given. Without enforcing the strong disposability of inputs or outputs i

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b691f71daecd2ec1abc91b134c5014f3
https://doi.org/10.1002/nav.3800260407

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Almost ray-homothetic production correspondences

Autor: Rokaya Al-Ayat, Rolf Färe

Publikováno v: Zeitschrift für Nationalökonomie. 39:143-152

A class of production correspondences for which nonproportional scaling of inputs (outputs) result in fixed scaling of outputs (inputs) is introduced. Such correspondences termed, almost ray-homothetic contain the ray-homothetic structure as a speciA

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fe65361766d8ae55431011c1af98048e
https://doi.org/10.1007/bf01289298

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A Framework for Evaluating the Effectiveness of Nuclear Safeguards Systems

Autor: Bruce R. Judd, Rokaya Al-Ayat

Publikováno v: IEEE Transactions on Nuclear Science. 29:881-883

This paper describes an analytical tool for evaluating the effectiveness of safeguards that protect special nuclear material (SNM). The tool quantifies the effectiveness using several measures, including probabilities and expected times to detect and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::59f5771fef9b2015be2d8ff036778820
https://doi.org/10.1109/tns.1982.4335982

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