Browsing Faculty of Business by Title
Now showing items 32-51 of 368
-
Big data–enabled sign prediction for Borsa Istanbul intraday equity prices
(Elsevier, 2023-12)This paper employs a big data source, the Borsa Istanbul's “data analytics” information, to predict 5-min up, down, and steady signs drawn from closing price changes. Seven machine learning algorithms are compared with ... -
Bringing sustainability to the heart of a university through teaching, research and service
(EDP Sciences, 2018)In this short paper, we summarize our targeted efforts at Ozyegin University in Istanbul, Turkey for establishing a sustainable research, teaching and learning environment. The University is striving to have highest level ... -
Build-to-order meets global sourcing: planning challenge for the auto industry
(Springer, 2011)Auto manufacturers today face many challenges: The industry is plagued with excess capacity that drives down prices, international competitors are seizing share at both ends of the market and consumers are well informed ... -
Building with bricks and mortar: the revenue impact of opening physical stores in a multichannel environment
(Elsevier, 2015-06)A crucial decision firms face today is which channels they should make available to customers for transactions. We assess the revenue impact of adding bricks-and-mortar stores to a firm's already existing repertoire of ... -
Business group affiliation and internationalization of new ventures: Moderating role of industry and liberalization
(Elsevier, 2023-03)Internationalization of new ventures (INV) has been the interest of inquiry for more than three decades. Though many researchers have looked at different factors and their impact on the speed, scope, and intensity of ... -
A buyer-vendor system with untimely delivery costs: Traditional coordination vs. VMI with consignment stock
(Elsevier, 2021-04)This paper investigates the impact of coordinating a two-level supply chain that consists of a single-vendor and a single-buyer in the presence of untimely delivery costs. Specifically, early and late deliveries outside ... -
Campaign participation prediction with deep learning
(Elsevier, 2021-08)Increasingly, on-demand nature of customer interactions put pressure on companies to build real-time campaign management systems. Instead of having managers to decide on the campaign rules, such as, when, how and whom to ... -
Can the marketing department benefit from socially responsible marketing activities? The role of legitimacy and customers’ interest in social responsibility
(Emerald, 2022-02-02)Purpose: In a world where corporate social responsibility (CSR) is a meaningful trend valued by firm stakeholders, it is still not clear how the marketing department integrates corporate-level social responsibility strategy ... -
Capacitated assortment planning of a multi-location system under transshipments
(Elsevier, 2022-09)We analyze a joint assortment optimization problem for multiple locations of a firm, where each of those locations has an assortment capacity. When one location does not keep a product in its assortment, it transships the ... -
Capacitated strategic assortment planning under explicit demand substitution
(Elsevier, 2021-11-01)Buyers have easier access to a variety of products with the rise of multi-channel distribution strategies and the increase in new product introductions. On the other hand, firms experience greater pressure in offering the ... -
Captain or deckhand? The impact of self-leadership on employees’ work role performance under remote work
(Frontiers Media, 2022-11-25)Relying on self-determination theory, this study investigates the mediating role of psychological empowerment in the relationship between self-leadership and work role performance (task proficiency, task adaptivity, and ... -
Captive diffusions and their applications to order-preserving dynamics
(Royal Society Publishing, 2020-09-30)We propose a class of stochastic processes that we call captive diffusions, which evolve within measurable pairs of cadlag bounded functions that admit bounded right-derivatives at points where they are continuous. In full ... -
Captive jump processes for bounded random systems with discontinuous dynamics
(Elsevier, 2024-01)Stochastic captive jump processes are explicitly constructed in continuous time, whose non-linear dynamics are strictly confined by bounded domains that can be time-dependent. By introducing non-anticipative path-dependency, ... -
Carrier selection for Less-Than-Truckload (LTL) shipments
(Elsevier, 2021)This chapter reviews the basics of carrier selection for less-than-truckload (LTL) shipments. First, the impacts of LTL carrier selection on various strategic, tactical, and operational supply chain planning decisions are ... -
The case against active pension funds: evidence from the Turkish private pension system
(Elsevier, 2015-06)Using data on private Turkish pension funds we show that most active managers are not able to provide performance beyond what could be achieved by passive indexing. The average fund beats its benchmark by only 26 basis ... -
Cash flow news, discount rate news, and momentum
(Elsevier, 2016-11)We examine the effect of aggregate cash flow news and discount rate news on momentum returns. We find that momentum profits are higher following aggregate positive cash flow news, even in down markets or low sentiment ... -
Catching up or drifting apart: convergence of household and business credit in Europe
(Elsevier, 2017)We provide evidence for convergence in the levels of household and business credit across European countries. The process is particularly strong for the transition countries that have a low initial level of private credit ... -
CEO overconfidence, reit investment activity and performance
(Wiley, 2015)This is the first article to study the effects of overconfidence on trading activity and performance in real estate. The article looks at Real Estate Investment Trusts (REITs), as their investments and divestments can be ... -
Characterizing the TTC rule via pair-efficiency: A short proof
(Elsevier, 2024-01)In the object reallocation problem, Ekici (2023) showed that Top Trading Cycles (TTC) is the unique rule that is strategyproof, individual-rational, and pair-efficient. We provide a short proof of this characterization result.
Share this page
