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Time-varying conditional discrete jumps in emerging African equity markets
Kuttu, Saint - In: Global finance journal 32 (2017), pp. 35-54
Persistent link: https://www.econbiz.de/10011802820
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An EOQ model for perishable products with fixed shelf life under stochastic demand conditions
Muriana, Cinzia - In: European journal of operational research : EJOR 255 (2016) 2, pp. 388-396
Persistent link: https://www.econbiz.de/10011532080
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Market and trade impacts of food loss and waste reduction
Okawa, Koki - 2015
Persistent link: https://www.econbiz.de/10011404061
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E-business system investment for fresh agricultural food industry in China
Wang, Ziping; Yao, Dong-Qing; Yue, Xiaohang - In: Innovative supply chain optimization models with …, (pp. 379-394). 2017
Persistent link: https://www.econbiz.de/10011763750
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Impact of rainfall pattern on cereal market and food security in Sudan : stochastic approach and CGE model
Sassi, Maria - In: Food policy : economics planning and politics of food … 43 (2013), pp. 321-331
Persistent link: https://www.econbiz.de/10010356488
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Stochastic modeling of food insecurity
Wang, Dieter; Andrée, Bo Pieter Johannes; Chamorro, Andres - 2020
Recent advances in food insecurity classification have made analytical approaches to predict and inform response to … food crises possible. This paper develops a predictive, statistical framework to identify drivers of food insecurity risk …-autoregression to model food insecurity distributions of 15 Sub-Saharan African countries between October 2009 and February 2019 …
Persistent link: https://www.econbiz.de/10012388725
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Global food security & adaptation under crop yield volatility
Fuß, Sabine; Havlík, Petr; Szolgayová, Jana; Schmid, … - In: Technological forecasting & social change : an … 98 (2015), pp. 223-233
Persistent link: https://www.econbiz.de/10011571150
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A nonlinear empirical test on the stochastic convergence of economic growth : a case study of East Asian economic community
Wang, Kun; An, Na - In: International journal of economics and finance 8 (2016) 10, pp. 103-109
Persistent link: https://www.econbiz.de/10011580751
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Preservation of Agricultural Soils with Endogenous Stochastic Degradation
Bretschger, Lucas; Vinogradova, Alexandra - 2016
Soils are often subject to environmental shocks which are caused by negative extern- alities linked to overexploitation. We present a stochastic model of a dynamic agricultural economy where natural disasters are sizeable, multiple, and random. Expansion of agricultural activities raises...
Persistent link: https://www.econbiz.de/10011753296
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Efficiency Measurement in Greek Dairy Farms : Stochastic Frontier Vs. Data Envelopment Analysis
Theodoridis, A.M. - 2009
Parametric Stochastic Frontier Analysis (SFA) and non-parametric Data Envelopment Analysis (DEA) have become very popular in the analysis of productive efficiency. This paper undertakes a comparison of the SFA and the constant returns to scale (CRS) and variable returns to scale (VRS)...
Persistent link: https://www.econbiz.de/10013153392