Results 111 to 120 of about 315,184 (199)
In the Economic Program of the VI Congress of Comunist Party regarding the coffee agroindustry as agreement the following posittions: "To impel the development of the coffee activities to contribute to the gradual recovery of the traditional exportable ...
Ramón Rodríguez-Betancourt +2 more
doaj
An evaluation of geographic and annual variation in morphometric characters and gill-raker counts of yellowfin tuna, Thunnus albacares, from the Pacific Ocean [PDF]
ENGLISH: Samples of yellowfin tuna, Thunnus albacares, collected from five areas of the Pacific Ocean (Mexico, Ecuador, Australia, Japan, and Hawaii) between January and May of 1988 and 1990 were examined for spatiotemporal variation in morphometric ...
Schaefer, Kurt M.
core
Factores de los flujos migratorios en la Unión Europea. ¿Ingresos o desempleo?
En este artículo se analizan los factores que impulsan la migración internacional en la Unión Europea (UE) a partir de datos de 23 países miembros, estimando promedios bayesianos de modelos y regresiones cuantílicas.
doaj +2 more sources
TECHNICAL AND ECONOMIC ANALYSIS OF THE COFFEE YIELD THROUGH ANSWER FUNCTIONS
In the work is make a study of the effect of the main factors in the yield of the coffee starting from built answer functions based in the existent information from the technical point of view.
Josué E. Imbert-Tamayo +1 more
doaj
Application of the Marginal Analysis Information System in the coffee production
The aim of this paper is to analyze the role of coffee production function in the Arabian variety in the Basic Units of Cooperated Production, Economic Agropecuaria Management Center “Limonar”, “El Salvador” of Bayate, Guantanamo province, using an ...
Marcelino Limonta-Duverger +3 more
doaj
Modelización dinámica en modelos de regresión [PDF]
El trabajo se centra en la modelización dinámica en modelos de regresión, más detalladamente en el ánalisis de los modelos de retardos distribuidos con estructura finita.
Tajadura Sánchez, Beatriz
core
Recent changes in the efficiency of vessels fishing for yellowfin tuna in the eastern Pacific Ocean [PDF]
ENGLISH: Since the inception of the Inter-American Tropical Tuna Commission in 1950, one of the primary tasks of its scientific staff has been the collection and analysis of the statistics of total catch, effort expended in obtaining this catch, and the ...
Broadhead, Gordon C.
core
Políticas del resentimiento. Regresión y desclasamiento en Regreso a Reims de Didier Eribon
Para algunos analistas críticos recientes interesados en rehabilitar la categoría de resentimiento, la trampa que invoca la necesidad de un “regreso social” estriba en entender simplificadamente que cierta hipertrofia “culturalista” de las políticas de ...
German Cano
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GENERATION AND COST OF THE MEGAWATTS USING ECONOMETRICS
This work was conducted at the Energy Plant "Antonio Maceo" (Renté), in the province of Santiago de Cuba, under the Ministry of Energy and Mining. Aims to study the improvement of the planning process and as field of action the econometric modeling ...
Raimundo Juan Lora-Freyre +2 more
doaj
Las pruebas de normalidad son consideradas como el punto de partida para la estadística paramétrica; sin embargo, es importante comprender el comportamiento de los estadísticos y el valor de p para tomar decisiones significativas.
José Mendoza Rodríguez +1 more
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