Results 61 to 70 of about 278,010 (203)

Stochastic Models in Techno-Economic Analysis of Broadband Access Networks

open access: yesJournal of Telecommunications and Information Technology, 2010
Development of networks, specially access networks, is very important and urgent task nowadays. However, it turns out that this segment of telecommunication networks is the most expensive and complicated part of this undertaking. Therefore, the thorough analyses are carried out to determine the best solution under specific circumstances before any ...
openaire   +2 more sources

A Stochastic Bioeconomic Model with Research [PDF]

open access: yes
This paper provides an incremental extension of a stochastic renewable resource model (Pindyck 1984) to include population dynamics research; i.e., the rate of accrual of information regarding the stochastic evolution of the stock, as a dynamic choice ...
Herrera, Guillermo E., Jin, Di
core   +1 more source

Stochastic volatility [PDF]

open access: yes
Given the importance of return volatility on a number of practical financial management decisions, the efforts to provide good real- time estimates and forecasts of current and future volatility have been extensive.
Luca Benzoni, Torben G. Andersen
core  

Data-driven optimization for modern urban logistics and transportation: modeling framework and applications

open access: yesUrban Lifeline
The rapid advancement of new technologies and the widespread availability of data have enabled new business paradigms in urban logistics and transportation.
Haitao Li
doaj   +1 more source

Stochastic Modeling of Economic Injury Levels with Respect to Yearly Trends in Price Commodity [PDF]

open access: yesJournal of Insect Science, 2014
The economic injury level (EIL) concept integrates economics and biology and uses chemical applications in crop protection only when economic loss by pests is anticipated. The EIL is defined by five primary variables: the cost of management tactic per production unit, the price of commodity, the injury units per pest, the damage per unit injury, and ...
openaire   +3 more sources

Fishing Capacity and Harvest Rules [PDF]

open access: yes
In this note we consider the choice of optimum fishing capacity for fish stocks that vary at random. In models with stochastic variations of fish stocks, optimum fishing capacity is normally a decision variable separate from fishing effort.
Hannesson, Rognvaldur
core   +1 more source

Fuzzy Stochastic Modeling in Financial Risk Assessment and Economic Predictions

open access: yesJournal of Posthumanism
The current studies are concerned with introducing fuzzy stochastic models in predicting economics and analyzing financial risk. One class of models that has found notable traction in this domain are fuzzy stochastic models (which combine the merits of fuzzy logic and stochastic processes) as flexible representations for the uncertainty (fuzziness) and
Anber Abraheem Shlash Mohammad   +7 more
openaire   +1 more source

DAUD: A data driven algorithm to find discrete approximations of unknown continuous distributions

open access: yesSoftwareX
Discrete approximation of continuous probability distributions is applied in solving large-scale intractable stochastic models in engineering, business and economics.
Atiq W. Siddiqui   +2 more
doaj   +1 more source

Risk premiums and certainty equivalents of loss-averse newsvendors of bounded utility

open access: yesJournal of Industrial Engineering International, 2019
Loss-averse behavior makes the newsvendors avoid the losses more than seeking the probable gains as the losses have more psychological impact on the newsvendor than the gains. In economics and decision theory, the classical newsvendor models treat losses
Doraid Dalalah
doaj   +1 more source

Making dynamic modelling effective in economics [PDF]

open access: yes
Mathematics has been extremely effective in physics, but not in economics beyond finance. To establish economics as science we should follow the Galilean method and try to deduce mathematical models of markets from empirical data, as has been done for ...
McCauley, Joseph L.
core   +1 more source

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