Results 21 to 30 of about 840 (177)
The dynamics of the beta coefficient of stock prediction in the framework of structural macroeconomic models [PDF]
تصمیم گیری و تحقیق در عملیات, 2019 The present research is aimed at predicting the beta coefficient (systematic risk) prediction dynamics within the framework of two macroeconomic structural models, the model in the context of dynamic stochastic general equilibrium (DSGE) and Panel Vector
Meisam Kaviani
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América Latina Hoy, 2021 Este trabajo utiliza la metodología de vectores autorregresivos en datos de panel para estimar la relación causal entre los indicadores de la cadena de conocimiento científico y tecnológico y el desempeño industrial brasileño.
Heliana Mary da Silva Quintino +5 more
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EFEITOS DO CRÉDITO RURAL PARA O ESTADO DO RIO GRANDE DO SUL NO PERÍODO DE 2013 A 2019
Revista Gestão e Desenvolvimento, 2022 Este trabalho tem por objetivo analisar as relações entre a demanda por crédito rural, a área produzida, emprego e a rentabilidade da agricultura. Para isso, foram aplicadas duas metodologias, a primeira é o Panel Corrected Standard Errors (PCSE) e a ...
Ronaldo Torres +2 more
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Investigating the impact of e-commerce development on inflation in the euro area
Научно-технические ведомости СПбГПУ: Экономические науки, 2020 This article explores the impact of e-commerce development on inflation in the euro area. Low inflation in the euro area has been a concern for policymakers since the global economic crisis. Economic growth and inflation have recovered in many countries,
Kulakov Mikhail, Vinogradov Artem
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The Parabolic Variance (PVAR): A Wavelet Variance Based on the Least-Square Fit [PDF]
IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control, 2016 This article introduces the Parabolic Variance (PVAR), a wavelet variance similar to the Allan variance, based on the Linear Regression (LR) of phase data. The companion article arXiv:1506.05009 [physics.ins-det] details the $Ω$ frequency counter, which implements the LR estimate. The PVAR combines the advantages of AVAR and MVAR. PVAR is good for long-
Vernotte, F. +3 more
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Problemy Ekorozwoju, 2023 Renewable energy policy is one of the remarkable parts of the sustainable development path. However, the political-economic dimension of renewable energy policies is not so much widely discussed.
Orhan Cengiz, Müge Manga
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رابطه بین کیفیت نهادهای سیاسی، رانت نفتی و رشد اقتصادی [PDF]
پژوهش‌های راهبردی بودجه و مالیه, 2022 این مطالعه به بررسی فرضیه نفرین منابع در بین کشورها با سطح دموکراسی مختلف، براساس یک مدل پویا با در نظر گرفتن موضوع درون‌زایی، پرداخته است. برای دستیابی به این هدف از مدل خودرگرسیون برداری پانلی (pvar) و همچنین توابع واکنش ضربه‌ای پانلی برای داده‌های ...
حبیب انصاری سامانی +1 more
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Mathematics, 2021 Gini covariance plays a vital role in analyzing the relationship between random variables with heavy-tailed distributions. In this papaer, with the existence of a finite second moment, we establish the Gini–Yule–Walker equation to estimate the transition
Jin Zou, Dong Han
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Global excess liquidity and asset prices in emerging countries: A PVAR approach [PDF]
Emerging Markets Review, 2012 Abstract The overly accommodating monetary policy is often accused of creating surplus liquidity and bubbles on the asset markets. In particular, it could have contributed to strong capital inflows in emerging countries, which may have had a significant impact on financial stability in these countries, affecting domestic financing conditions and ...
Sophie Brana +2 more
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Analysis of Dynamic Relationship between Energy Consumption and Economic Growth Based on PVAR Model
International Transactions on Electrical Energy Systems, 2022 In order to analyze the relationship between energy consumption and economic growth dynamics, the author proposes a dynamic analysis technology of energy consumption and economic growth based on the PVAR model.
Junyan Han
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