Yazar "AGÜ, Yönetim Bilimleri Fakültesi, Ekonomi Bölümü" için Araştırma Çıktıları | TR-Dizin | WoS | Scopus | PubMed listeleme
-
Introducing a spatially explicit Gini measure for spatial segregation
Türk, Umut; Östh, John (SPRINGER, 2023)This paper proposes an alternative measure of economic segregation by income that utilizes the Gini index as the basis of measurement. The Gini Index of Spatial Segregation (GSS) is a ratio of two Gini indices that compares ... -
Investigating the impacts of energy consumption, real GDP, tourism and trade on CO2 emissions by accounting for cross-sectional dependence: A panel study of OECD countries
Dogan, Eyup; Seker, Fahri; Bulbul, Serap (ROUTLEDGE JOURNALS, TAYLOR & FRANCIS LTD2-4 PARK SQUARE, MILTON PARK, ABINGDON OX14 4RN, OXON, ENGLAND, 2017)The objective of this study is to analyse the long-run dynamic relationship of carbon dioxide emissions, real gross domestic product (GDP), the square of real GDP, energy consumption, trade and tourism under an Environmental ... -
Investigating the spillovers and connectedness between green finance and renewable energy sources
Dogan, Eyup; Madaleno, Mara; Taskin, Dilvin; Tzeremes, Panayiotis (ELSEVIER, 2022)Although a few studies have analyzed the nexus of renewable energy and green finance, the literature lacks the use of renewable energy by sources. The other major failure is that it uses only annual and small data. ... -
An investigation on the determinants of carbon emissions for OECD countries: empirical evidence from panel models robust to heterogeneity and cross-sectional dependence
Dogan, Eyup; Seker, Fahri (SPRINGER HEIDELBERGTIERGARTENSTRASSE 17, D-69121 HEIDELBERG, GERMANY, 2016)This empirical study analyzes the impacts of real income, energy consumption, financial development and trade openness on CO2 emissions for the OECD countries in the Environmental Kuznets Curve (EKC) model by using panel ... -
Investor bias, risk and price volatility
Polat, Ali Yavuz (Emerald Publishing, 2023)Purpose: This study proposes a framework based on salience theory and shows that focusing on one type of risk (idiosyncratic or systemic) can explain overpricing of securities ex ante, and resales at low prices during ... -
Is saving vital? Evidence from the financial crisis
Tekin, Hasan; Polat, Ali Yavuz (UNIV OVIEDO, CAMPUS HUMANIDADES, EDIFICIO SERVICIOS,, OVIEDO, ASTURIAS 33011, SPAIN, 2020)We use a sample of 8,561 firm-years from the highly regulated Main Market (MAIN) and relatively unregulated Alternative Investment Market (AIM) in the United Kingdom to analyse the impact of financial restrictions on optimal ... -
Küresel Finansal Kriz ve Nakit Tutma Ayarlama Hızı
TEKİN Hasan; POLAT Ali Yavuz; MUĞALOĞLU Erhan (Küresel Finansal Kriz ve Nakit Tutma Ayarlama Hızı, 2021)Dış finansmana erişimin sınırlı olduğu zamanlarda nakit tutma stratejik bir öneme sahip olmaktadır. Likit varlıklar, özellikle dış şoklarla birlikte firmaların varlıklarını devam ettirebilmeleri için çok önemli hale ... -
KÜRESEL FİNANSAL KRİZİN ARAŞTIRMA-GELİŞTİRME HARCAMALARI AYARLAMA HIZI ÜZERİNDEKİ ETKİSİ
Tekin, Hasan; Polat, Ali Yavuz (T.C. SANAYİ VE TEKNOLOJİ BAKANLIĞI STRATEJİK ARAŞTIRMALAR VE VERİMLİLİK GENEL MÜDÜRLÜĞÜ, 2021)Amaç: Verimlilik artışını uzun vadede etkileyen Araştırma-Geliştirme (Ar-Ge) yatırımları hem şirketler hem de ülkeler düzeyinde son derece önemlidir. Küresel Finansal Kriz gibi ekonomik belirsizliğin arttığı bir dönemde ... -
Laboratuvar Deneyleri ve Kültürel Farklar
Doğan, Abdullah; Demirtas, Burak Kagan (Türk Kooperatifçilik Kurumu, 2023)Kültür, bireylerin ekonomik davranışını etkileyen faktörlerden bir tanesidir. Kültürün ekonomik davranışlar üzerindekini etkisinin diğer değişkenlerden ayrıştırılarak ölçümü oldukça zordur. Kontrollü laboratuvar deneyleri ... -
LABORATUVAR DENEYLERİNDE GERÇEK-EMEK GÖREVLERİ
Demirtaş, Burak Kağan (Ekonomi ve Finansal Araştırmalar Derneği, 2023)Ekonomi biliminde kullanılan laboratuvar deneyleri birçok teknik özellik bakımından birbirinden farklılaştırılmaktadır. Bu teknik özelliklerden biri de deneyin gerçek-emek görevi içerip içermediğidir. Gerçek-emek görevi, ... -
Leisure mobility changes during the COVID-19 pandemic – An analysis of survey and mobile phone data in Sweden
Östh, John; Toger, Marina; Türk, Umut; Kourtit, Karima; Nijkamp, Peter (ELSEVIER, 2023)The COVID-19 pandemic affected travelling in general, and the leisure mobility and the spatial distribution of travellers in particular. In most parts of the world, both domestic and international travel has been replaced ... -
Modelling place attractiveness in the era of big and open data
Osth, John; Turk, Umut; Huang, Jie (WILEY, 2022)In recent years, an increasing amount of spatio–temporal data have been made public and openly available forresearch, particularly in online map databases. These new data sources enable researchers to reformulate the way ... -
The moderating role of renewable and non-renewable energy in environment-income nexus for ASEAN countries: Evidence from Method of Moments Quantile Regression
Anwar, Ahsan; Siddique, Muhammad; Eyup, Dogan; Sharif, Arshian (ELSEVIER, 2021)A vast body of studies estimates the impact of energy consumption on the environment. A typical empirical study either use aggregate energy consumption or apply conventional econometric techniques in modelling the nexus ... -
Most Up-to-Date Methodologic Approaches: Evidence from the Wavelet Coherence Approach
Bilgili, Faik; Mugaloglu, Erhan; Kuskaya, Sevda; Baglitas, H. Hilal; Gencoglu, Pelin (ACADEMIC PRESS LTD-ELSEVIER SCIENCE LTD, 125 LONDON WALL, LONDON EC2Y 5AS, ENGLAND, 2019)ENVIRONMENTAL KUZNETS CURVE; CARBON-DIOXIDE EMISSIONS; RENEWABLE ENERGY-CONSUMPTION; PANEL COINTEGRATION ANALYSIS; BOUNDS TESTING APPROACH; ECONOMIC-GROWTH; CO2 EMISSIONS; ECOLOGICAL FOOTPRINT; ELECTRICITY CONSUMPTION; ... -
A multilevel analysis of the contextual effects in distance education outcomes during COVID-19
Turk, Umut (UNIV ALEXANDRU IOAN CUZA, CENTRUL STUDII EUROPENEBULEVARDUL CAROL I, NR 19, IASI, 700507, ROMANIA, 2021)The COVID-19 outbreak has forced countries to take extensive measures aimed at minimizing human contact. In this crisis period, distance education has played a crucial role in ensuring continuous learning. However, not all ... -
The nexus between global carbon and renewable energy sources: A step towards sustainability
Dogan, Eyup; Luni, Tania; Majeed, Muhammad Tariq; Tzeremes, Panayiotis (ELSEVIER SCI LTD, 2023)The energy transition is at the core of sustainable development as it helps to combat global warming and climate change. Similarly, carbon markets also support the climate change mitigation. Therefore, by realizing the ... -
Oil Price Shocks During the COVID-19 Pandemic: Evidence From United Kingdom Energy Stocks
Mugaloglu, Erhan; Polat, Ali Yavuz; Tekin, Hasan; Dogan, Abdullah (Asia-Pacific Applied Economics Association, 2021)We investigate the dynamic relationship between global oil prices, the stock market, and oil and gas stock (FTSE-OG) returns in the UK through a structural vector autoregressive (VAR) framework during the COVID-19 pandemic. ... -
The path of least resistance explaining tourist mobility patterns in destination areas using Airbnb data
Turk, Umut; Osth, John; Kourtit, Karima; Nijkamp, Peter (ELSEVIER SCI LTDTHE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, OXON, ENGLAND, 2021)Destination attractiveness research has become an important research domain in leisure and tourism economics. But the mobility behaviour of visitors in relation to local public transport access in tourist places is not yet ... -
Production-based and consumption-based approaches for the energy-growth-environment nexus: Evidence from Asian countries
Pandey, Sweety; Dogan, Eyup; Taskin, Dilvin (ELSEVIER, RADARWEG 29, 1043 NX AMSTERDAM, NETHERLANDS, 2020)The number of studies that highlight demand-side and supply-side of environmental degradation are quite limited in the literature. The aim of this study is to analyze the energy-growth-environment nexus in cooperation with ... -
Race and energy poverty: Evidence from African-American households
Dogan, Eyup; Madaleno, Mara; Inglesi-Lotz, Roula; Taskin, Dilvin (ELSEVIER, 2022)Even though energy poverty has been widely discussed in many countries, only a few studies attempt to understand the nexus of race and energy poverty. To fill the gap in the literature, this study analyses the effect ...