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A likelihood ratio test of quasi-independence for sparse two-way contingency tables
(Taylor & Francis, 2015)
We consider a likelihood ratio test of independence for large two-way contingency tables having both structural (non-random) and sampling (random) zeros in many cells. The solution of this problem is not available using ...
Women entrepreneurship and innovations in India: an exploratory study
(Gale, Cengage Learning, 2014)
Increased female entrepreneurial activity heralds a progress for women’s rights and optimization of their economic and social living index. Women entrepreneurship is synonymous with women empowerment. Parallel to the male ...
Open source software(OSS) solutions in Indian libraries
(2012)
The purpose of this paper is to explore the Open Source Software (OSS) market relevant to
Indian libraries and more specifically, to review the existing library automation, i.e. Integrated Library
Management System (ILMS) ...
Relationship alignment in strategic outsourcing
(2013)
Cost-cutting is one of the objectives of corporates across the world and one of the best strategies to achieve cost cutting is outsourcing, consequently IT outsourcing is a sector that has seen a growth since the time the ...
Integrated storage-order picking systems: technology, performance models, and design insights
(Elsevier, 2018-11)
In many warehouses shuttle-based technologies have replaced the traditional AS/R system based storage
technologies. The impact these systems have on downstream order picking performance is largely
unknown. To study the ...
Indian equity options: smile, risk premiums, and efficiency
(John Wiley & Sons, 2018-09-15)
We study the pricing of equity options in India which is one of the world's largest options markets. Our findings are supportive of market efficiency: A parsimonious smile‐adjusted Black model fits option prices well, and ...
Hesitant information sets and application in group decision making
(Elsevier, 2018-11)
The recent information set theory provides a useful mechanism to represent an agent’s perceived information values. However, often a decision-maker (DM) considers multiple evaluations for the same information source value. ...
Generalized attitudinal Choquet integral
(John Wiley, 2018-11)
Attitudinal Choquet integral (ACI) extends Choquetintegral (CI) through a consideration of a decision‐maker’s (DM’s) attitudinal character. In this paper, wegeneralize ACI, and the resulting operator is termed asgeneralized ...
Robot-storage zone assignment strategies in mobile fulfillment systems
(Elsevier, 2019-02)
The robotic mobile fulfillment system (MFS) is widely used for automating storage pick and pack activities in e-commerce distribution centers. In this system, the items are stored on movable storage shelves, also known as ...
Food waste due to retail power in supply chains: evidence from Sweden
(Elsevier, 2018-11-17)
Trading practices such as the take-back agreement (TBA) can become a tool for retailers to exert coercive power over suppliers when market concentration is high. We explore the implications of TBAs for the Swedish bread ...