Results 71 to 80 of about 335,692 (188)

Information-Theoretic Estimation of Preference Parameters: Macroeconomic Applications and Simulation Evidence [PDF]

open access: yes
This paper investigates the behaviour of estimators based on the Kullback-Leibler information criterion (KLIC), as an alternative to the generalized method of moments (GMM).
Allan W. Gregory   +2 more
core  

On photon statistics parametrized by a non-central Wishart random matrix

open access: yes, 2015
In order to tackle parameter estimation of photocounting distributions, polykays of acting intensities are proposed as a new tool for computing photon statistics.
Di Nardo, Elvira
core   +1 more source

Modelling Air Pollution in Thailand: Insights from Community Mobility Data

open access: yesEnvironment and Natural Resources Journal
This research investigates the relationship between community mobility and air pollution in Thailand, utilizing econometric and machine learning approaches to provide useful insights for policymakers to counter this issue.
Padcharee Phasuk   +2 more
doaj   +1 more source

Trade Openness and CO2 Emissions in Iran, 1971-2008 [PDF]

open access: yesInternational Journal of Business and Development Studies, 2011
The increase of greenhouse gases (GHG) in which CO2 emissions constitute the principal component, is of major environmental problems of all societies. Economic growth impels intensive use of resources and as a result, more residues and wastes thrown in ...
doaj   +1 more source

Quasi-Maximum Likelihood estimation of Stochastic Volatility models. [PDF]

open access: yes
Changes in variance or volatility over time can be modelled using stochastic volatility (SV) models. This approach is based on treating the volatility as an unobserved vatiable, the logarithm of which is modelled as a linear stochastic process, usually ...
Ruiz, Esther
core  

Panel Data Econometrics in R: The plm Package

open access: yesJournal of Statistical Software, 2008
Panel data econometrics is obviously one of the main fields in the profession, but most of the models used are difficult to estimate with R. plm is a package for R which intends to make the estimation of linear panel models straightforward.
Yves Croissant, Giovanni Millo
doaj  

بررسی تأثیر عوامل اقتصادی بر نفوذ اینترنت در کشورهای درحال‌توسعه [PDF]

open access: yesQuarterly Journal of Applied Theories of Economics, 2015
هدف اصلی این مقاله بررسی تأثیر متغیرهای اقتصادی بر نفوذ اینترنت در کشورهای درحال‌توسعه است. بدین منظور الگوی اقتصادسنجی پانل دیتای پویا (روش گشتاورهای تعمیم‌یافته) طی دوره 2012- 1995 و در بین 123 کشور در حال توسعه تخمین زده شده است.
بهزاد سلمانی   +2 more
doaj  

Parameter Identification for a Stochastic SEIRS Epidemic Model: Case Study Influenza [PDF]

open access: yes, 2019
A recent parameter identification technique, the local lagged adapted generalized method of moments, is used to identify the time-dependent disease transmission rate and time-dependent noise for the stochastic susceptible, exposed, infectious ...
Mummert, Anna, Otunuga, Olusegun M
core   +1 more source

Applications of Generalized Method of Moments Estimation [PDF]

open access: yesJournal of Economic Perspectives, 2001
I describe how the method of moments approach to estimation, including the more recent generalized method of moments (GMM) theory, can be applied to problems using cross section, time series, and panel data. Method of moments estimators can be attractive because in many circumstances they are robust to failures of auxiliary distributional assumptions ...
openaire   +2 more sources

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