Ekonometri / Financial Econometrics: Recent submissions

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The asymmetric effects of foreign direct investment on clean energy consumption in BRICS countries: A recently introduced hidden cointegration test

Yılancı, Veli; Onder Ozgur; Muhammed Sehid Gorus (ELSEVIER SCI LTD, 2019)

This study investigates the effects of foreign direct investment and the trade openness on clean energy consumption for BRICS countries-Brazil, Russia, India, China, and South Africa-during the period 198 -2017. For that ...
The Ottoman dissolution and the Istanbul bourse between war and peace: a foreign exchange market perspective on the Great War

Hanedar, Avni Önder; Hatice Gaye Gencer; Sercan Demiralay; Ismail Altay (ROUTLEDGE JOURNALS, TAYLOR & FRANCIS LTD, 2019)

The participation of the Ottoman Empire in the First World War caused economic disruptions, huge budget deficits, surmounted inflation rates and excessive depreciation of Lira, the Ottoman currency. Based on the value of ...
The effect of economic growth on obesity for the most obese countries: new evidence from the obesity Kuznets curve

Aydın, Mücahit; Aydın, Mücahit (SPRINGER, 2019)

In this study, the relationship between obesity and economic growth has been examined within the framework of the obesity Kuznets curve (OKC) for the top 20 obese countries from 1991 to 2016 using bounds test based on ARDL. ...
The effect of economic growth on obesity for the most obese countries: new evidence from the obesity Kuznets curve

Mucahit Aydin; Aydın, Mücahit (SPRINGER, 2019)

In this study, the relationship between obesity and economic growth has been examined within the framework of the obesity Kuznets curve (OKC) for the top 20 obese countries from 1991 to 2016 using bounds test based on ARDL. ...
The effect of biomass energy consumption on economic growth in BRICS countries: A country-specific panel data analysis

Mucahit Aydin; Aydın, Mücahit (PERGAMON-ELSEVIER SCIENCE LTD, 2019)

In this study, the relationship between economic growth and biomass energy consumption has been examined within the framework of the production function for Brazil, Russia, India, China, and South Africa-the BRICS countries ...
Wage gap and dispersion in a partially unionized structure in Turkey

Ensar Yilmaz; San, Sayın (PHYSICA-VERLAG GMBH & CO, 2017)

In this paper, we estimate the magnitude of the union-nonunion wage differential and the effect of unions on wage dispersion in the case of Turkey. Using the newly available, individual-level microdata for Turkey in 2004 ...
Hazardous Waste Recycling: End of Life Tires Case

Kır, Sena; Ercan Cömert, Serap; Yener, Furkan; Yazğan, Harun Reşit; Candan, Gökçe (POLISH ACAD SCIENCES INST PHYSICS, 2019)

In this study, the ELT recycling process and management system of Turkey were examined. A new mixed integer nonlinear programming model was proposed for the collection, transport, and recycling of the ELT. Since the dimension ...
Lyapunov Exponents for Position Dependent Random Maps: Formulae and Applications

Cisem Bektur (TAYLOR & FRANCIS INC, 2013)

In this article, we provide formulae for Lyapunov exponents of position dependent random maps of the interval. We then apply our results to a financial market model with short-lived assets.
Are fluctuations in energy consumption transitory or permanent? Evidence from a Fourier LM unit root test

Yılancı, Veli (PERGAMON-ELSEVIER SCIENCE LTD, 2014)

In this study, we employ a recently introduced unit root test with a Fourier function that is capable of capturing the unknown nature of structural breaks, to reexamine the stationarity properties of energy consumption per ...
Tourism development and economic growth: a panel Granger causality analysis in the frequency domain

Bilen, Mahmut; Yılancı, Veli; Eryüzlü, Hakan (ROUTLEDGE JOURNALS, TAYLOR & FRANCIS LTD, 2017)

In this paper, we test the causal relationship between economic growth and tourism development in the 1995-2012 period using recently developed panel Granger causality tests that allow for country-level heterogeneity, thus ...
Energy consumption and economic growth for selected OECD countries: Further evidence from the Granger causality test in the frequency domain

Yılancı, Veli (ELSEVIER SCI LTD, 2013)

This paper aims to reexamine the causal relationship between energy consumption and economic growth for 20 OECD countries. To that end, we employ a Granger causality test in the frequency domain which allows us to distinguish ...
Genetic algorithm parameter optimisation using Taguchi method for a flexible manufacturing system scheduling problem

Candan, Gökçe; Yazğan, Harun Reşit (TAYLOR & FRANCIS LTD, 2015)

The flexible manufacturing system (FMS) scheduling problem is one of the most difficult NP-hard combinatorial optimisation problems. The exact solution of an FMS scheduling problem cannot be found within a reasonable amount ...
Renewable and non-renewable electricity consumption-economic growth nexus: Evidence from OECD countries

Mucahit Aydin; Aydın, Mücahit (PERGAMON-ELSEVIER SCIENCE LTD, 2019)

In this study, the relationship between renewable and non-renewable electricity consumption and economic growth was examined using data from the 1980-2015 period for 26 OECD countries. The relationship between the variables ...
A novel approach for inventory problem in the pharmaceutical supply chain

Gokce Candan; Harun Resit Yazgan (SPRINGER INTERNATIONAL PUBLISHING AG, 2016)

Conclusion: This study suggest a novel approach for solving pharmaceutical inventory problem. The developed model is maximizing total net profit while determining optimal production plan under shelf life and product ...
The impact of tobacco expenditures on spending within Turkish households

San, Sayın (BMJ PUBLISHING GROUP, 2016)

Conclusions In Turkey, households including at least one smoker spend nearly 8% of their monthly budget on tobacco, with a converse reduction in spending on food and utilities. While tobacco control policies (eg, increasing ...
The Effects of Market Interest Rate on Islamic Indices: A Heterogeneous Panel Data Analysis of Participation 30 Index Companies

Salih Ulev; Ülev, Salih; Mucahit Aydin; Aydın, Mücahit (RESEARCH CENTER ISLAMIC ECONOMICS-IKAM, 2019)

The aim of this article is to investigate the influence of market interest rate on Participation 30 index companies. The interest rate of Turkish government bonds traded in the secondary market was used for representing ...
Scientific productivity and cooperation in Turkic world: a bibliometric analysis

Şahin, Köksal; Candan, Gökçe (SPRINGER, 2018)

The main purpose of this study is to gain insight about scientific productivity and cooperation among Turkish language speaking countries in today's conditions in which scientific cooperation has gained ever-increasing ...
Natural gas consumption and economic growth nexus for top 10 natural Gas-Consuming countries: A granger causality analysis in the frequency domain

Mucahit Aydin; Aydın, Mücahit (PERGAMON-ELSEVIER SCIENCE LTD, 2018)

In this study, the relationship between natural gas energy consumption and economic growth has been examined within the framework of the growth model for the top 10 natural gas-consuming countries from 1994 to 2015 using ...
Testing the validity of PPP theory for African countries

Yılancı, Veli; Murat Aslan; Onder Ozguer (ROUTLEDGE JOURNALS, TAYLOR & FRANCIS LTD, 2018)

This study examines the purchasing power parity theory for 14 African countries by applying a recent composite time series method that incorporates the Fourier approximation. The structural breaks are modelled as a gradual ...
Solution of Material Selection Problem Using Fuzzy Axiomatic Design and DEMATEL Methods

Candan, Gökçe; Kır, Sena; Yazğan, Harun Reşit (POLISH ACAD SCIENCES INST PHYSICS, 2017)

Material selection is an important task for dental healthcare. A teeth can be filled with several filling materials such as a silver amalgam (mixed with silver, tin, zinc, and copper), a plastic, a porcelain, and composites. ...