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1. |
Record Nr. |
UNISA990002209940203316 |
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Autore |
HOLT, Charles A. <jr.> |
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Titolo |
Bayesian analysis in economic theory and time series analysis : the 1977 savage dissertation award theses / by Charles A. Holt, Robert W. Shore |
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Pubbl/distr/stampa |
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Amsterdam : North-Holland, 1980 |
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Descrizione fisica |
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Collana |
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Studies in Bayesian econometrics ; 2 |
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Disciplina |
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Soggetti |
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Teoria di Bayes |
Econometria |
Locazione - Contratti - Modelli matematici |
Analisi di serie temporali |
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Collocazione |
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330.018 HOL 1 (IEP IX 127) |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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2. |
Record Nr. |
UNINA9910671680003321 |
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Autore |
Amaya Amaya Jairo |
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Titolo |
Toma de decisiones gerenciales [[recurso electronico] ] : métodos cuantitativos para la administración / / Jairo Amaya Amaya, Adriana Gutiérrez M |
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Pubbl/distr/stampa |
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Bogotá, : Ecoe Ediciones, 2010 |
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ISBN |
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958-648-954-X |
1-4492-5329-6 |
1-4492-3079-2 |
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Edizione |
[2a. ed.] |
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Descrizione fisica |
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1 online resource (128 p.) |
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Collana |
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Ciencias Administrativas. Administracion |
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Altri autori (Persone) |
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Disciplina |
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Soggetti |
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Toma de decisiones |
Cambio organizacional |
Administración |
Decision making |
Organizational change |
Management |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Contenido:1. Introducción a la toma de decisiones. -- 2. Modelos de toma de decisión. -- 3. Decisiones en situación de incertidumbre. -- 4. Modelos de programación lineal. -- 5. Teoría de pronósticos. -- 6. El sistema PERT. -- 7. Análisis del punto de equilibrio. -- 8. Teoría de colas. -- 9. Modelos de inventarios. Incluye: Bibliografía. |
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Nota di contenuto |
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Toma de decisiones gerenciales: métodos cuantitativos para la administración (2a. Ed.) ; Página Legal; Tabla de contenido; Prólogo; Capítulo 1; 1.1. Investigación operacional; 1.2. Metodología de IO/CA; 1.3. Aplicaciones prototipo; 1.4. Flexibilidad y variedad de carreras en IO/CA; 1.5 Ejercicio de toma de decisiones; Capítulo 2; 2.1. Toma de decisiones bajo certidumbre; 2.2. Toma de decisiones bajo riesgo; 2.3. Toma de decisiones bajo incertidumbre; 2.4. Toma de decisiones bajo conicto; Capítulo 3; 3.1. Árboles de decisión; 3.2. La matriz de pagos; 3.3 Ejercicios de teoría de decisiones |
Capítulo 44.1. Introducción; 4.2 Métodos de solución; 4.3 Ejercicios de los modelos de programación lineal; Capítulo 5; 5.1 Clasificación de los |
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métodos de pronósticos; 5.2 Selección de un método de pronóstico; 5.3 Métodos de series de tiempo; Capítulo 6; 6.1. Introducción; 6.2. El uso del sistema PERT; 6.3. El sistema básico; 6.4. Programación del tiempo; 6.5. Asignación de tiempo; 6.6. Desarrollo de la ruta crítica; 6.7. Programación; 6.8. Método de la ruta crítica; 6.9 Ejercicios de PERT y CPM; Capítulo 7; Capítulo 8; 8.1 Descripción de un sistema de colas |
8.2 Objetivos de la teoría de colas8.3 Medidas del sistema; 8.4. Un sistema de colas elemental: tasa de llegada y de servicio constantes; 8.5. Las distribuciones de Poisson y exponencial; 8.6 Modelo de colas simple: llegadas en Poisson y tiempos de servicio exponencialmente distribuidos; 8.7 Modelo múltiple de colas: llegadas en Poisson y tiempos de servicio exponencialmente distribuidos; 8.8. Un ejemplo de la teoría de colas; 8.9 Limitaciones de los modelos de gestión de colas; Capítulo 9; 9.1. Introducción; 9.2. Posiciones sobre el manejo de inventarios |
9.3. Modelos para la toma de decisiones9.4. Administración de inventarios; 9.5. Clasificación ABC de inventarios; 9.6. Modelo de cantidad económica de pedidos; 9.8. Conclusiones sobre inventarios; Bibliografía |
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3. |
Record Nr. |
UNINA9910702894103321 |
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Autore |
Waye Scot |
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Titolo |
High temperature air-cooled power electronics thermal design / / Scot K. Waye |
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Pubbl/distr/stampa |
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[Golden, Colo.] : , : National Renewable Energy Laboratory, , 2014 |
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Descrizione fisica |
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1 online resource (32 pages) : color illustrations |
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Collana |
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Soggetti |
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Electric vehicles - Thermal properties |
Power electronics - Cooling |
Heat - Transmission |
Conference papers and proceedings. |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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"Annual Merit Review and Peer Evaluation Meeting, June 18, 2014, Washington, D.C." |
Title from title screen (viewed on Dec. 24, 2014). |
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4. |
Record Nr. |
UNINA9910437947003321 |
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Autore |
Glikson A. Y |
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Titolo |
The asteroid impact connection of planetary evolution : with special reference to large Precambrian and Australian impacts / / Andrew Y. Glikson |
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Pubbl/distr/stampa |
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Dordrecht ; ; New York, : Springer, c2013 |
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ISBN |
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Edizione |
[1st ed. 2013.] |
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Descrizione fisica |
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1 online resource (149 p.) |
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Collana |
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SpringerBriefs in earth sciences, , 2191-5369 |
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Disciplina |
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Soggetti |
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Asteroids - Collisions with Earth |
Impact craters |
Earth (Planet) Surface |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Description based upon print version of record. |
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Nota di bibliografia |
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Includes bibliographical references and index. |
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Nota di contenuto |
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1. A paradigm shift in Earth science -- 2. Encounters in space -- 3. Lunar impacts and the Late Heavy Bombardment (LHB) in the Earth-Moon system -- 4. Impact cratering and ejecta dynamics -- 5. Identification of impact structures -- 6. Impact ejecta and fallout units -- 7. Extraterrestrial geochemical, isotopic and mineralogical signatures -- 8. Precambrian asteroid impacts -- 9. Very large impact structures -- 10. Asteroid impact clusters and isotopic age peaks -- 11. Australian large asteroid impact and possible impact structures -- 12. Impacts and mass extinctions -- 13. Uniformitarian models and the role of asteroid impacts in Earth evolution -- 14. The current danger -- Index. |
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Sommario/riassunto |
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When in 1981 Louis and Walter Alvarez, the father and son team, unearthed a tell-tale Iridium-rich sedimentary horizon at the 65 million years-old Cretaceous-Tertiary boundary at Gubbio, Italy, their find heralded a paradigm shift in the study of terrestrial evolution. Since the 1980s the discovery and study of asteroid impact ejecta in the oldest well-preserved terrains of Western Australia and South Africa, by Don Lowe, Gary Byerly, Bruce Simonson, the author and others, and the documentation of new exposed and buried impact structures in several continents, led to a resurgence of the idea of the catastrophism theory of Cuvier, earlier largely supplanted by the uniformitarian theory of |
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Hutton and Lyell. Several mass extinction of species events are known to have occurred in temporal proximity to large asteroid impacts, global volcanic eruptions and continental splitting. Likely links are observed between asteroid clusters and at 580 Ma, end-Devonian, end-Triassic and end-Jurassic extinctions. New discoveries of ~3.5 Ga-old impact fallout units in South Africa have led Lowe and Byerly to propose a protracted continuation of the Late Heavy Bombardment (~3.95-3.85 Ga) in the Earth-Moon system. Given the difficulty in identifying asteroid impact ejecta units and buried impact structures, it is likely new discoveries of impact signatures are in store, which would further profoundly alter models of terrestrial evolution. |
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