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Ekoist: Journal of Econometrics and Statistics最新文献

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Kripto Piyasalarında Genetik ve Makine Öğrenmesi Algoritmaları ile Performans Karşılaştırması 加密货币市场中遗传算法和机器学习算法的性能比较
Ekoist: Journal of Econometrics and Statistics Pub Date : 2024-05-15 DOI: 10.26650/ekoist.2024.40.1411482
Berna Yaman Şahin, Sema Ulutürk Akman
{"title":"Kripto Piyasalarında Genetik ve Makine Öğrenmesi Algoritmaları ile Performans Karşılaştırması","authors":"Berna Yaman Şahin, Sema Ulutürk Akman","doi":"10.26650/ekoist.2024.40.1411482","DOIUrl":"https://doi.org/10.26650/ekoist.2024.40.1411482","url":null,"abstract":"","PeriodicalId":290018,"journal":{"name":"Ekoist: Journal of Econometrics and Statistics","volume":"17 8","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-05-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140976543","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Türkiye’deki İmalat Sanayi Firmalarının Büyüme Performanslarını Etkileyen Kriterlerin Kantil Regresyon ile Belirlenmesi 用量位回归法确定影响土耳其制造业企业增长绩效的标准
Ekoist: Journal of Econometrics and Statistics Pub Date : 2024-04-02 DOI: 10.26650/ekoist.2024.40.1381467
Aycan Kulaksız Hacıbebekoğlu, Seda Bağdatlı Kalkan
{"title":"Türkiye’deki İmalat Sanayi Firmalarının Büyüme Performanslarını Etkileyen Kriterlerin Kantil Regresyon ile Belirlenmesi","authors":"Aycan Kulaksız Hacıbebekoğlu, Seda Bağdatlı Kalkan","doi":"10.26650/ekoist.2024.40.1381467","DOIUrl":"https://doi.org/10.26650/ekoist.2024.40.1381467","url":null,"abstract":"","PeriodicalId":290018,"journal":{"name":"Ekoist: Journal of Econometrics and Statistics","volume":"145 ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-04-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140754253","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Asset Allocation with Combined Models Based on Game-Theory Approach and Markov Chain Models 基于博弈论方法和马尔可夫链模型的资产配置组合模型
Ekoist: Journal of Econometrics and Statistics Pub Date : 2023-12-01 DOI: 10.26650/ekoist.2023.39.1221032
Salih Çam
{"title":"Asset Allocation with Combined Models Based on Game-Theory Approach and Markov Chain Models","authors":"Salih Çam","doi":"10.26650/ekoist.2023.39.1221032","DOIUrl":"https://doi.org/10.26650/ekoist.2023.39.1221032","url":null,"abstract":"","PeriodicalId":290018,"journal":{"name":"Ekoist: Journal of Econometrics and Statistics","volume":"31 14","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138623919","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The Impact of News Related Covid-19 on Exchange Rate Volatility: A New Evidence From Generalized Autoregressive Score Model 新冠肺炎疫情对汇率波动的影响:基于广义自回归评分模型的新证据
Ekoist: Journal of Econometrics and Statistics Pub Date : 2023-06-21 DOI: 10.26650/ekoist.2023.38.1179575
Deniz Erer
{"title":"The Impact of News Related Covid-19 on Exchange Rate Volatility: A New Evidence From Generalized Autoregressive Score Model","authors":"Deniz Erer","doi":"10.26650/ekoist.2023.38.1179575","DOIUrl":"https://doi.org/10.26650/ekoist.2023.38.1179575","url":null,"abstract":"","PeriodicalId":290018,"journal":{"name":"Ekoist: Journal of Econometrics and Statistics","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116848616","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Health Econometrics Research: A Bibliometric Analysis from 1991 to 2020 卫生计量经济学研究:1991 - 2020年文献计量分析
Ekoist: Journal of Econometrics and Statistics Pub Date : 2023-06-21 DOI: 10.26650/ekoist.2023.38.1242702
Ebru Çağlayan Akay, Merve Ertok Onurlu
{"title":"Health Econometrics Research: A Bibliometric Analysis from 1991 to 2020","authors":"Ebru Çağlayan Akay, Merve Ertok Onurlu","doi":"10.26650/ekoist.2023.38.1242702","DOIUrl":"https://doi.org/10.26650/ekoist.2023.38.1242702","url":null,"abstract":"","PeriodicalId":290018,"journal":{"name":"Ekoist: Journal of Econometrics and Statistics","volume":"79 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126868946","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Türkiye’de Göçmenlere Yönelik Hoşgörüyü Etkileyen Dinamiklerin İstatistiksel Analizlerle Değerlendirilmesi
Ekoist: Journal of Econometrics and Statistics Pub Date : 2023-06-21 DOI: 10.26650/ekoist.2023.38.1225344
Hatice Bozdeveci, Ö. Yorulmaz
{"title":"Türkiye’de Göçmenlere Yönelik Hoşgörüyü Etkileyen Dinamiklerin İstatistiksel Analizlerle Değerlendirilmesi","authors":"Hatice Bozdeveci, Ö. Yorulmaz","doi":"10.26650/ekoist.2023.38.1225344","DOIUrl":"https://doi.org/10.26650/ekoist.2023.38.1225344","url":null,"abstract":"","PeriodicalId":290018,"journal":{"name":"Ekoist: Journal of Econometrics and Statistics","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132698305","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Ülkelerin Gelişmişlik Düzeylerinin Karar Ağacı ve Rastgele Orman Yöntemleriyle Tahmin Edilmesi
Ekoist: Journal of Econometrics and Statistics Pub Date : 2023-06-21 DOI: 10.26650/ekoist.2023.38.1172190
Batuhan Özkan, Coşkun Parim, Erhan Çene
{"title":"Ülkelerin Gelişmişlik Düzeylerinin Karar Ağacı ve Rastgele Orman Yöntemleriyle Tahmin Edilmesi","authors":"Batuhan Özkan, Coşkun Parim, Erhan Çene","doi":"10.26650/ekoist.2023.38.1172190","DOIUrl":"https://doi.org/10.26650/ekoist.2023.38.1172190","url":null,"abstract":"","PeriodicalId":290018,"journal":{"name":"Ekoist: Journal of Econometrics and Statistics","volume":"2017 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124213765","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Why Can Smes Not Adopt Green Innovation? An Assessment Via Fuzzy ISM-MICMAC-DEMATEL 中小企业为何不能采用绿色创新?基于模糊ISM-MICMAC-DEMATEL的评价
Ekoist: Journal of Econometrics and Statistics Pub Date : 2023-06-21 DOI: 10.26650/ekoist.2023.38.1181676
Seda Yıldırım, Gozde Koca, Özüm Eğilmez
{"title":"Why Can Smes Not Adopt Green Innovation? An Assessment Via Fuzzy ISM-MICMAC-DEMATEL","authors":"Seda Yıldırım, Gozde Koca, Özüm Eğilmez","doi":"10.26650/ekoist.2023.38.1181676","DOIUrl":"https://doi.org/10.26650/ekoist.2023.38.1181676","url":null,"abstract":"Innovation has become an important competitive tool as it increases the efficiency and profitability of enterprises and provides the opportunity to enter new markets and grow in the existing market area. The important thing is not to harm the environment while the businesses continue their activities. Therefore, the innovations and activities carried out are happened to be environmentally friendly and have an aspect that will reduce the negative effects on the environment. However, Small and Medium Enterprises (SMEs) cannot adopt green practices due to various barriers. In this context, this study aims to analyze and solve the factors that hinder green innovation and green initiatives in SMEs. In the study, firstly, the literature was searched, and six main barriers were determined as \"economic barriers\", \"market barriers\", \"political barriers\", \"lack of information\", \"technological barriers\" and \"administrative barriers\". Barriers were analyzed using Fuzzy ISM-MICMAC and Fuzzy DEMATEL methods by taking expert opinions from 18 SMEs in the Electrical and Electronics sector. The structural relationship model between the barriers was revealed with the Fuzzy ISM-MICMAC analysis methods. The effect-importance degree of the barriers was determined by the Fuzzy DEMATEL method, and their weights were calculated. As a result of the research, the most influential barriers to other barriers were determined as \"economic barriers\", \"political\" barriers\" and \"lack of information\".","PeriodicalId":290018,"journal":{"name":"Ekoist: Journal of Econometrics and Statistics","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114772248","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Finansal Gelişme ve Gelir Eşitsizliği Arasındaki İlişkinin Gelişmiş ve Gelişmekte Olan Ülkeler İçin Araştırılması: Kanonik Korelasyon Analizi Uygulaması
Ekoist: Journal of Econometrics and Statistics Pub Date : 2023-05-24 DOI: 10.26650/ekoist.2023.38.1109201
Çiğdem Yılmaz Özsoy
{"title":"Finansal Gelişme ve Gelir Eşitsizliği Arasındaki İlişkinin Gelişmiş ve Gelişmekte Olan Ülkeler İçin Araştırılması: Kanonik Korelasyon Analizi Uygulaması","authors":"Çiğdem Yılmaz Özsoy","doi":"10.26650/ekoist.2023.38.1109201","DOIUrl":"https://doi.org/10.26650/ekoist.2023.38.1109201","url":null,"abstract":"","PeriodicalId":290018,"journal":{"name":"Ekoist: Journal of Econometrics and Statistics","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-05-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125837041","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Semi-Parametric Modeling of Churn Confounding Competing Risks Using Time-Dependent Covariates Among Mobile Phone Subscribers in Kenya 使用时间相关协变量在肯尼亚移动电话用户中混淆竞争风险的流失半参数建模
Ekoist: Journal of Econometrics and Statistics Pub Date : 2023-05-23 DOI: 10.26650/ekoist.2023.38.1159543
Ndilo Fwaru, L. Alii, Jerita Mwamb
{"title":"Semi-Parametric Modeling of Churn Confounding Competing Risks Using Time-Dependent Covariates Among Mobile Phone Subscribers in Kenya","authors":"Ndilo Fwaru, L. Alii, Jerita Mwamb","doi":"10.26650/ekoist.2023.38.1159543","DOIUrl":"https://doi.org/10.26650/ekoist.2023.38.1159543","url":null,"abstract":"","PeriodicalId":290018,"journal":{"name":"Ekoist: Journal of Econometrics and Statistics","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-05-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125126391","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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