İşletme Fakültesi: Recent submissions
Now showing items 241-260 of 263
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Service Employee Burnout and Engagement: The Moderating Role of Power Distance Orientation
(Springer, 2016)Studies show that service employees are among the most disengaged in the workforce. To better understand service employees' job engagement this study broadens the scope of the job demands-resources (JD-R) model to include ... -
Efficiency in Turkish banking: post-restructuring evidence
(Routledge Journals Taylor & Francis Ltd, 2017)Turkish banking sector went through a significant restructuring process in the aftermath of the country's financial crisis of 2000-2001. In this paper we analyze the evolution of banking performance using a novel approach ... -
Behavioral Biases Of Finance Professionals: Turkish Evidence
(Elsevier Science Bv, 2016)This study extends the existing literature on the determinants of behavioral biases of Turkish finance sector professionals. It examines the impact of various personal and objective attributes of finance sector professionals ... -
Turkey's Outward Foreign Direct Investment: Trends and Patterns of Mergers and Acquisitions
(Routledge Journals Taylor & Francis Ltd, 2017)The aim of this study is to examine the recent evolution of Turkish outward foreign direct investment together with Turkish firms' cross-border acquisitions across time countries and industries. The article suggests that ... -
A Recommender Model Based on Trust Value and Time Decay Improve the Quality of Product Rating Score in E-commerce Platforms
(IEEE, 2017)Most of the existing products rating score algorithms do not take fake accounts and time decay of users' ratings into account when creating the list of recommendations. The trust values and the time decay of users' ratings ... -
Assessment of Harmonic Distortion on Distribution Feeders with Electric Vehicles and Residential PVs
(IEEE, 2017)Power-electronic interfacing based devices such as photovoltaic (PV) panels and electric vehicles (EVs) cause voltage/current harmonic distortions on the power grid. The harmonic current profiles from EVs and PVs depend ... -
Dynamic network analysis of online interactive platform
(Springer, 2019)The widespread use of online interactive platforms including social networking applications community support applications draw the attention of academics and businesses. The basic trust of this research is that the very ... -
Strategic Early Warning System for the French milk market: A graph theoretical approach to foresee volatility
(Elsevier, 2017)This paper presents a new approach for developing a Strategic Early Warning System aiming to better detect and interpret weak signals. We chose the milk market as a case study in line with the recent call from the EU ... -
Computing finite time non-ruin probability and some joint distributions in discrete time risk model with exchangeable claim occurrences
(Elsevier Science, 2017)In this paper we study a discrete time risk model based on exchangeable dependent claim occurrences. In particular we obtain expressions for the finite time non-ruin probability and the joint distribution of the time to ... -
Determination of a diffusion coefficient in a quasilinear parabolic equation
(De Gruyter Open Ltd, 2017)This paper investigates the inverse problem of finding the time-dependent diffusion coefficient in a quasilinear parabolic equation with the nonlocal boundary and integral overdetermination conditions. Under some natural ... -
Project Management Method Adoption: A Service Industry Case Study
(IGI Global, 2017)The purpose of this research is to understand what aspects of brand-named project management method (Project Management Institute - PMI) have been adopted in a service organization and how. The case context examined ... -
Personality Motivation and Math Achievement Among Turkish Students: Evidence from PISA Data
(Sage Publications Inc, 2017)Using the Turkish portion of the Programme for International Student Assessment dataset (N=4848 -
The role of climate: implications for service employee engagement and customer service performance
(Springer, 2017)This research attempts to challenge the resource-engagement and engagement-performance linkage of the job demands-resources model by testing these links under the moderating role of two climates: performance-focused and ... -
Forecasting electricity demand for Turkey: Modeling periodic variations and demand segregation
(Elsevier, 2017)In deregulated electricity markets the independent system operator (ISO) oversees the power system and manages the supply and demand balancing process. In a typical day the ISO announces the electricity demand forecast for ... -
A Generic Framework for Building Heterogeneous Simulations of Parallel and Distributed Computing Systems
(Springer Heidelberg, 2017)There have been many systems available for parallel and distributed computing (PDC) applications such as grids clusters super-computers clouds peer-to-peer and volunteer computing systems. High-performance computing (HPC) ... -
Assessment of chromite liberation spectrum on microscopic images by means of a supervised image classification
(Elsevier Science Bv, 2017)Assessment of mineral liberation spectrum with all its aspects is essential for plant control and optimization. This paper aims to estimate 2D mineral map and its associated liberation spectrum of a particular chromite ... -
Corporate Governance and Tunneling: Empirical Evidence from Turkey
(Economics Bulletin, 2018)This study investigates whether internal governance mechanisms affect tunneling through intercorporate loans for a sample of Turkish listed non-financial firms over the period 2006 to 2014. While the findings reveal a ... -
Comparative Study of Active Power Curtailment Methods of PVs for Preventing Overvoltage on Distribution Feeders
(IEEE, 2018)Overvoltage is one of the major issues on distribution grids with high penetration of photovoltaic (PV) generation. Overvoltage could be prevented through the control of active/reactive power of PVs. However given the high ... -
A Novel Approach for Voltage Control in Electrical Power Distribution Systems
(IEEE, 2018)This paper proposes a novel approach for voltage control in 3-phase unbalanced distribution systems. The approach is based on the change of the magnetizing reactances of the voltage regulators in the system. We used an ... -
Bitcoin Forecasting Using ARIMA and PROPHET
(IEEE, 2018)This paper presents all studies methodology and results about Bitcoin forecasting with PROPHET and ARIMA methods using R analytics platform. To find the most accurate forecast model the performance metrics of PROPHET and ...