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Causality Analysis for COVID-19 among Countries Using Effective Transfer Entropy [PDF]

open access: yesEntropy, 2022
In this study, causalities of COVID-19 across a group of seventy countries are analyzed with effective transfer entropy. To reveal the causalities, a weighted directed network is constructed.
Baki Ünal
doaj   +2 more sources

Statistical causality analysis

open access: yesDiscrete and Continuous Models and Applied Computational Science
The problem of identifying deterministic cause-and-effect relationships, initially hidden in accumulated empirical data, is discussed. Statistical methods were used to identify such relationships.
Alexander A. Grusho   +4 more
doaj   +2 more sources

The impact of entrepreneurial education and educational attainment on entrepreneurial activity: evidence from selected high-income economies

open access: yesJournal of Business Economics and Management, 2022
Entrepreneurship has become an important tool for job creation, economic growth, improvements in productivity and production, and innovation. Therefore, key country and individual-level factors driving entrepreneurship have been explored in the related ...
Yilmaz Bayar   +3 more
doaj   +1 more source

A Data-Driven Fault Tree for a Time Causality Analysis in an Aging System

open access: yesAlgorithms, 2022
This paper develops a data-driven fault tree methodology that addresses the problem of the fault prognosis of an aging system based on an interpretable time causality analysis model. The model merges the concepts of knowledge discovery in the dataset and
Kerelous Waghen, Mohamed-Salah Ouali
doaj   +1 more source

The Combined Impacts of ENSO and IOD on Global Seasonal Droughts

open access: yesAtmosphere, 2022
Previous studies have revealed that global droughts are significantly affected by different types of El Niño–Southern Oscillation (ENSO) events. However, quantifying the temporal and spatial characteristics of global droughts, particularly those ...
Hao Yin   +5 more
doaj   +1 more source

G8 ÜLKELERİNDE VE TÜRKİYE’DE EKONOMİK KARMAŞIKLIK VE EKOLOJİK AYAK İZİ İLİŞKİSİ: TODA-YAMAMOTO NEDENSELLİK TESTİ ANALİZİ

open access: yesSosyal Ekonomik Araştırmalar Dergisi, 2022
Amaç – Çalışmada G8 ülkeleri ve Türkiye için ekonomik karmaşıklık ve ekolojik ayak izi arasındaki ilişki incelenmektedir. Yöntem – 1995-2017 dönemi ekonomik karmaşıklık endeksi ve ekolojik ayak izi verileri kullanılmış, Toda-Yamamoto nedensellik ...
Çağla Bucak
doaj   +1 more source

The Effect of Uncertains in European Economic Policies on the BIST 100 Index

open access: yesEkonomi, Politika & Finans Araştırmaları Dergisi, 2021
Uncertainties are one of the factors affecting investors' investment decisions. In accordance with the wait-and-see policy, which is the best option for investors in an uncertain environment, investors can postpone their investment and consumption ...
Hakan Yıldırım, Saffet Akdağ
doaj   +1 more source

CAUSAL ANALYSIS AFTER HAAVELMO [PDF]

open access: yesEconometric Theory, 2013
Haavelmo’s seminal 1943 and 1944 papers are the first rigorous treatment of causality. In them, he distinguished the definition of causal parameters from their identification. He showed that causal parameters are defined usinghypotheticalmodels that assign variation to some of the inputs determining outcomes while holding all other inputs fixed.
James Heckman, Rodrigo Pinto
openaire   +7 more sources

Market share and efficiency: Causality test in Indonesian general insurance industry

open access: yesJurnal Ekonomi & Studi Pembangunan, 2023
This study aims to analyze the relationship between market share and technical efficiency in the Indonesian general insurance industry. The data for the period 2010-2020 is used, which was obtained from the Indonesian Financial Services Authority (OJK ...
Iqram Ramadhan Jamil, Maman Setiawan
doaj   +1 more source

Generalized Causal Mediation Analysis [PDF]

open access: yesBiometrics, 2011
The goal of mediation analysis is to assess direct and indirect effects of a treatment or exposure on an outcome. More generally, we may be interested in the context of a causal model as characterized by a directed acyclic graph (DAG), where mediation via a specific path from exposure to outcome may involve an arbitrary number of links (or "stages ...
Albert, Jeffrey M., Nelson, Suchitra
openaire   +3 more sources

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