Results 21 to 30 of about 87,160 (322)

U-Midas: Midas Regressions with Unrestricted Lag Polynomials [PDF]

open access: yesSSRN Electronic Journal, 2011
Mixed-data sampling (MIDAS) regressions allow to estimate dynamic equations that explain a low-frequency variable by high-frequency variables and their lags. When the difference in sampling frequencies between the regressand and the regressors is large, distributed lag functions are typically employed to model dynamics avoiding parameter proliferation.
C. Foroni   +2 more
openaire   +8 more sources

Migraine, its frequency, triggering factors and impact on daily life of medical students-a single center study in a private medical institution of Lahore, Pakistan

open access: yesSri Lanka Journal of Medicine, 2022
Objective: Determine the frequency of migraine, its triggering factors and assessment of the impact on daily life among medical students ofa private medical college in Lahore, Pakistan.
H. Mushtaq   +4 more
doaj   +1 more source

NOWCASTING REGIONAL ECONOMIC GROWTH IN INDONESIA

open access: yesBuletin Ekonomi Moneter dan Perbankan, 2022
This study aims to nowcast gross regional domestic product at the provincial level for Indonesia. The dynamic factor model and mixed data sampling were applied to three sets of variables; namely, macroeconomic, financial, and Google Trends.
Jesica Nauli Br. Siringo Ringo   +1 more
doaj   +1 more source

Türkiye’de Gösterge Borsa Endeksi’nin (Bist 100) Makroekonomik Büyümeye Etkisi: Midas Analizi

open access: yesGaziantep Üniversitesi Sosyal Bilimler Dergisi, 2022
Bu çalışmada, Ocak 2005-Kasım2020 dönemleri arasında Türkiye’de Gösterge Borsa Endeksi’nin (BİST100) makro ekonomik büyümeye etkisinin incelenmesi amaçlanmıştır.
Filiz Kazaz, Erhan Demireli
doaj   +1 more source

Incidental Detection of Microfilariae in Saguinus bicolor and Saguinus midas From Central Amazon. [PDF]

open access: yesJ Med Primatol
ABSTRACT Callitrichid primates Saguinus bicolor and Saguinus midas from urban accidents in peri‐urban forests from Central Amazon were necropsied. Analysis of thoracic and peritoneal fluid showed that 56.5% (13/23) of S. bicolor individuals and 13.3% (4/30) of S.
Figueiredo CT   +4 more
europepmc   +2 more sources

Forecasting stock market volatility with a large number of predictors: New evidence from the MS-MIDAS-LASSO model

open access: yesAnnals of Operations Research, 2022
This paper explores the effectiveness of predictors, including nine economic policy uncertainty indicators, four market sentiment indicators and two financial stress indices, in predicting the realized volatility of the S&P 500 index. We employ the MIDAS-
Xiafei Li, Chao Liang, Feng Ma
semanticscholar   +1 more source

Global financial cycle and the predictability of oil market volatility: Evidence from a GARCH-MIDAS model

open access: yesEnergy Economics, 2022
This study examines the predictive power of the global financial cycle (GFCy) over oil market volatility using the GARCH-MIDAS framework. The GARCH-MIDAS model provides an appropriate setting to forecast high frequency oil market volatility using global ...
Afees A. Salisu   +2 more
semanticscholar   +1 more source

Eroi mitici pe scena contemporaneității / Mythical Heroes on the Stage of Contemporaneity [PDF]

open access: yesIncursiuni în imaginar, 2015
The 20th century is marked on the literary level by the turn towards Greco-Latin mythology, through the rewriting of the myths seen as a renewal of the narrativity and as a way of calling upon the previous mythological reality.
Gabriela Chiciudean
doaj   +1 more source

Forecasting the volatility of EUA futures with economic policy uncertainty using the GARCH-MIDAS model

open access: yesFinancial Innovation, 2021
This study investigates the impact of economic policy uncertainty (EPU) on the volatility of European Union (EU) carbon futures prices and whether it has predictive power for the volatility of carbon futures prices.
Jian Liu   +3 more
semanticscholar   +1 more source

Acupuncture Decreases Attack Frequency and Improves Disability in Patients with Migraine Without Aura: A Randomized Controlled Trial

open access: yesAnkara Medical Journal, 2022
INTRODUCTION: This study investigated the effect of acupuncture treatment on attack frequency, pain intensity, and disability in patients with migraine without aura that receives prophylaxis treatment.
Rabia Rukiye Akinci   +2 more
doaj   +1 more source

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