Search Results - subject:"simulation."

Dynamic simulation methodology for implementing circular economy : a new case study

Guevara-Rivera, Edna; Osorno, Roberto Hinojosa; … - In: Journal of industrial engineering and management : JIEM 14 (2021) 4, pp. 850-862

simulation model to implement CE strategies in any small and medium-sized enterprise SME to prove policies before implementing … the simulation model during the development phase. The circular economy indicator prototype (CEIP) was used as a circular … proposing a methodology for designing a simulation model to implement CE strategies in any industry. Thus, this study implements …

Persistent link: https://www.econbiz.de/10012815023

High-order simulation of geological units at the Saramacca gold deposit, Suriname

Morales, Daniel; Dimitrakopoulos, Roussos - 2021

Persistent link: https://www.econbiz.de/10012800285

Path dependence in interorganisational networks : an explanatory framework, an empirical case study, and computer simulation experiments

Stöppler, Frithjof - 2021

Persistent link: https://www.econbiz.de/10013270506

The COVID-19 and stock return volatility : evidence from South Korea

Pyo, Dong-Jin - In: East Asian economic review 25 (2021) 2, pp. 205-230

Persistent link: https://www.econbiz.de/10012620806

Affine Mortality Models with Jumps : Parameter Estimation and Forecasting

Garces, Len Patrick; Kolar, Jovana; Sherris, Michael; … - 2022

In this paper, we investigate the dynamics of age-cohort survival curves under the assumption that the instantaneous mortality intensity is driven by an affine jump-diffusion (AJD) process. Advantages of an AJD specification of mortality dynamics include the availability of closed-form...

Persistent link: https://www.econbiz.de/10014076956

Quantum Monte Carlo for Economics : Stress Testing and Macroeconomic Deep Learning

Priazhkina, Sofia; Skavysh, Vladimir; Guala, Diego; … - 2022

Computational methods both open the frontiers of economic analysis and serve as a bottleneck in what can be achieved. Using the quantum Monte Carlo (QMC) algorithm, we are the first to study whether quantum computing can improve the run time of economic applications and challenges in doing so....

Persistent link: https://www.econbiz.de/10014077499

Targeting Moments for Calibration Compared with Indirect Inference

Meenagh, David; Minford, Patrick; Xu, Yongdeng - 2022

A common practice in estimating parameters in DSGE models is to nd a set that when simulated gets close to an average of certain data moments; the model s simulated performance for other moments is then compared to the data for these as an informal test of the model. We call this procedure...

Persistent link: https://www.econbiz.de/10014077516

Identification and (Fast) Estimation of Large Nonlinear Panel Models with Two-Way Fixed Effects

Mugnier, Martin; Wang, Ao - 2022

We study a nonlinear two-way fixed effects panel model that allows for unobserved individual heterogeneity in slopes (interacting with covariates) and (unknown) flexibly specified link function. The former is particularly relevant when the researcher is interested in the distributional causal...

Persistent link: https://www.econbiz.de/10014078902

Modeling New Product Diffusion in a Competitive Market Using Agent-Based Simulation

Saghaei, Abbas; Khadivar, Ameneh; Khani, Mehdi - 2022

The prediction of the results of introducing a new product into the market, is one of the vital issues facing the organization's executives before investing in marketing activities. The impact of various factors on the market, as well as the specific characteristics of the market, depending on...

Persistent link: https://www.econbiz.de/10014080297

Linear Panel Regression Models with Non-Classical Measurement Errors : An Application to Investment Equations

Hayakawa, Kazuhiko; Yamagata, Takashi - 2022

measurement error are correlated with the true regressors. Monte Carlo simulation is conducted to investigate the finite sample …

Persistent link: https://www.econbiz.de/10014080800