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Modelling Climate Change and Agricultural Production in Sub-Saharan Africa (SSA): In Quest of Statistics

Koffi-Tessio, Egnonto M. - International Association of Agricultural Economists - IAAE - 2009

agricultural output is still produced by smallholder farmers who unfortunately continue to depend on climate variability. Hence … understanding the relationships between climate variability and agricultural production is therefore critical to SSA countries … empirical framework for exploring the magnitude of climate variability in the explanation of agricultural production in Sub …

Persistent link: https://www.econbiz.de/10010913392

PUBLIC SERVICES PROVISION OF ADMINISTRATIVE SERVICES

ANDRUȘCĂ, Maria Carmen - In: Management Intercultural (2014) 31, pp. 9-16

: intangibility, inseparability, variability, and outage. …

Persistent link: https://www.econbiz.de/10010938102

Cold–wet spells in mainland China during 1951–2011

Qian, Xi; Miao, Qilong; Zhai, Panmao; Chen, Yang - In: Natural Hazards 74 (2014) 2, pp. 931-946

, respectively. Relevant factors are further discussed to reveal the features of spatial distribution and temporal variability of …

Persistent link: https://www.econbiz.de/10010949735

A Dynamics of Inventories and Its Synchronization with a Cycle of Savings and Import in the Czech Republic in 1999-2012

LukÃ¡Å¡ KuÄera; Karel BrÅ¯na - In: Politická ekonomie 2014 (2014) 5

The article deals with a problem of changes in inventories, its variability and its synchronization with changing … variability are analyzed using trend and cyclical data. Trend variability of changes in inventories is less important for trend … GDP variability than in case of cyclical variability and vice versa for cyclical GDP and changes in inventories …

Persistent link: https://www.econbiz.de/10010959504

ASSESSMENT OF PERSISTENCE COMPONENTS OF MILK FROM SIMMENTAL COWS-HEIFERS OF DIFFERENT ORIGIN

SELTSOV V.I.; SERMYAGIN A.A. - In: Russian Journal of Agricultural and Socio-Economic Sciences 36 (2014) 3, pp. 3-8

It was found that the persistence of milk components positively correlated with the dynamics of daily milk yield per lactation. Mass fraction of fat and protein in milk reached lows in mid-lactation, while the time of launch in protein content were observed maximum values. A similar pattern was...

Persistent link: https://www.econbiz.de/10011269866

World Wheat Price Volatility: Selected Scenario Analyses

Thompson, Wyatt; Smith, Garry; Elasri, Armelle - Trade and Agriculture Directorate, Organisation de … - 2012

This study complements OECD analyses on commodity price volatility by providing quantitative assessments of the impact of two structural changes that a number of market observers have identified as contributing to world wheat market price volatility. The factors examined relate to changes in...

Persistent link: https://www.econbiz.de/10011276757

Structural Change in Commodity Markets: Have Agricultural Markets Become Thinner?

Liapis, Pete - Trade and Agriculture Directorate, Organisation de … - 2012

It is generally asserted that markets of internationally traded agricultural commodities are thin and more volatile, but with little supporting evidence. For internationally traded agricultural products, it is not clear what constitutes “thin” markets and how this “thinness” contributes...

Persistent link: https://www.econbiz.de/10011276769

Stochastic Model Development and Price Volatility Analysis

Taya, Shinichi - Trade and Agriculture Directorate, Organisation de … - 2012

The OECD-FAO Agricultural Outlook provides mid-term projections of global agricultural markets simulated by the AGLINK-COSIMO model. While the projections typically present a deterministic outlook for markets that are conditional on a set of assumptions, recent experience of highly turbulent...

Persistent link: https://www.econbiz.de/10011276774

El Intercambio entre Inflacion y Producto: Evidencia Empirica para Venezuela

Victor, Olivo - Volkswirtschaftliche Fakultät, … - 2005

of this model is that the slope of the aggregate supply curve depends on the variability of nominal shocks. This paper … has tended to disappear in the Venezuelan economy, as nominal shocks has increased in size and variability. …

Persistent link: https://www.econbiz.de/10011259960

Behavior of the aggregate wind resource in the ISO regions in the United States

Gunturu, Udaya Bhaskar; Schlosser, C. Adam - In: Applied Energy 144 (2015) C, pp. 175-181

The collective behavior of wind farms in seven Independent System Operator (ISO) areas has been studied. The generation duration curves for each ISO show that there is no aggregated power for some fraction of time. Aggregation of wind turbines mitigates intermittency to some extent, but in each...

Persistent link: https://www.econbiz.de/10011263319