Search Results - subject:"programming model"

The rectangular sector-by-technology model: not every economy produces every product and some products may rely on several technologies simultaneously

Duchin, Faye; Levine, Stephen H. - In: Journal of Economic Structures 1 (2012), pp. 1-11

-output/linear programming model, the rectangular choice-of-technology (RCOT) model, and integrates it into an existing input …-output/linear programming model of the world economy, the World Trade Model (WTM). The desirable properties of the resulting WTM/RCOT model are …

Persistent link: https://www.econbiz.de/10010317879

Evaluating productive and economic impacts of climate change variability on the farm sector of an irrigated Mediterranean area

Dono, Gabriele; Cortignani, Raffaele; Giraldo, Luca; … - European Association of Agricultural Economists - EAAE - 2012

Climate changes in agriculture act on various climate variables (precipitation, temperature, etc..) at different times of crop cycles. Many physical and technical relationships have to be represented even when analyzing a limited aspect of farm management. This work employs the net...

Persistent link: https://www.econbiz.de/10010878777

The future of grasslands and beef cattle in the Czech Republic

Abrahamova, Miluse; Boudny, Jan; Boskova, Iveta; … - European Association of Agricultural Economists - EAAE - 2012

Grasslands received policy attention in the Czech Republic only just fifteen years ago, when they were threatened to be abandoned in the economic transition process. The supports to farming on grasslands have grown gradually, particularly after the EU accession. The policy followed the notion of...

Persistent link: https://www.econbiz.de/10010878781

An optimal production plan under risk in Muang Pam Village, Pang Ma Pha district, Mae Hong Son province.

Sriratana, Panthasu I.; L: Potchanasin., C. Potchanasin. - Faculty of Economics, Kasetsart University - 2012

plans considering price risk were analyzed through the risk programming model called MOTAD (Minimization of the Total …

Persistent link: https://www.econbiz.de/10009493349

The Effect of Modeling Qualities, Tones and Gages in Ceramic Supply Chains' Master Planning

MUNDI, Isabel; ALEMANY, Ma Mar Eva; BOZA, Andres; … - In: Informatica Economica 16 (2012) 3, pp. 5-18

orders with homogeneous quantities of the same finished good. In this paper a mathematical programming model for the …

Persistent link: https://www.econbiz.de/10010592521

Inventory policies for humanitarian aid during hurricanes

Consuelos Salas, Laura; Robles Cárdenas, Manuel; … - In: Socio-Economic Planning Sciences 46 (2012) 4, pp. 272-280

In this work we present a stochastic programming model minimizing costs, to support the decision process of inventory … away food has ethical implications. Starting from a stochastic programming model, we present a procedure to transform it to … a deterministic mixed integer programming model (MIP) with non-convex objective function over its entire domain, which …

Persistent link: https://www.econbiz.de/10011065484

Multiplicative consistency analysis for interval fuzzy preference relations : a comparative study

Meng, Fanyong; Tan, Chunqiao; Chen, Xiaohong - In: Omega : the international journal of management science 68 (2017), pp. 17-38

Persistent link: https://www.econbiz.de/10011685439

Analysis of optimal BOT highway capacity and economic toll adjustment provisions under traffic demand uncertainty

Lu, Zhaoyang; Meng, Qiang - In: Transportation research / E : an international journal 100 (2017), pp. 17-37

Persistent link: https://www.econbiz.de/10011689880

Locating alternative-fuel refueling stations on a multi-class vehicle transportation network

Hwang, Seong Wook; Kweon, Sang Jin; Ventura, José A. - In: European journal of operational research : EJOR 261 (2017) 3, pp. 941-957

Persistent link: https://www.econbiz.de/10011740471

Material flow optimisation in a multi-echelon and multi-product supply chain

Rajkanth, Raju; Srinivasan, G.; Gopalakrishnan, Mohan - In: International journal of logistics systems and management 26 (2017) 1, pp. 105-124

Persistent link: https://www.econbiz.de/10011730217