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3725 items in total found

Journal Articles | 2022

Pre-Kautilyan period: Crucible of pro-economic ideas and practices

Satish Deodhar

Annals of the Bhandarkar Oriental Research Institute

A number of studies have been conducted in the recent past throwing light on Kautilya’s contribution to economic policy. In his treatise Arthashastra, Kautilya informs that his contribution was based on received knowledge and gives credit to his predecessors. Unfortunately, the specialized works of the predecessors have been lost with the passage of time. I have attempted to scout and collate the economic notions that have appeared interspersed in the available Sanskrit treatises written prior to Arthashastra. Kautilya’s Arthashastra must have evolved from the crucible of such literature. In this context I discuss the four-fold classifications of purusharthas, ashramas, and varnas referenced in ancient texts and their attendant economic implications in the society then. I also cover the economic notions at the macro and institutional level which include policies of a welfare state, practical ideas about public goods, market facilitation, property rights, labour relations and unions, coinage, taxation, and budget deficit.

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Journal Articles | 2022

Retaining the nonprofit mission: The case of social enterprise emergence in India from a traditional nonprofit

K V Gopakumar

Entrepreneurship & Regional Development

Literature examining the emergence of social enterprises from traditional non-profits has noted a shift in organizational mission, from a predominantly social mission towards a dual focus on both social and commercial goals. Less is known about how such social enterprises, which transition from traditional non-profits, retain the original non-profit social mission. The present study, employing an institutional logics perspective, identifies how a social enterprise, emerging from a traditional non-profit in India, re-conceptualized its means in diverse ways towards a common social end, preserved its core guiding principles and processes, and maintained a broad organizational vision, to seamlessly retain and continue with the original social mission. The study concludes with implications for social enterprise and institutional logics research.

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Journal Articles | 2022

Prospect theory preferences and global mutual fund flows

Nilesh Gupta, Anil V. Mishra, and Joshy Jacob

Journal of International Money and Finance

We examine the influence of Cumulative Prospect Theory (CPT) characteristics of fund returns on investment flows with a cross-country data of equity mutual funds. We find that a larger CPT value of the style-adjusted past returns is associated with higher fund flows in the subsequent quarter. The impact is greater for retail-oriented funds, relatively younger funds, and those with higher active share. While funds that score high on the CPT value attract incremental fund flows, they earn a lower alpha than their peers in the following year. The sensitivity of fund flows to the CPT characteristics is higher in countries with greater individualism and short-term orientation. The results are robust to several additional tests and hold across various subsamples of our data. The findings imply that investors have misplaced expectations about the future performance of funds that show higher CPT values and the fund managers cater to these investor preferences.

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Journal Articles | 2022

A bilevel conic optimization model for routing and charging of EV fleets serving long distance delivery networks

Vignesh Subramanian, Felipe Feijoo Sriram Sankaranarayanan, Kevin Melendez, and Tapas K. Das

Energy

Recent unveiling of electric semi-trucks by a number of electric vehicle manufacturers indicates that part of the existing long-distance transportation fleets may soon be electrified. Operators of electric fleets will have to select travel routes considering charging station availability and cost of charging in addition to usual factors such as congestion and travel time. This requires combined modeling of transportation and electric power networks. We present such a model that considers interactions between the two networks to develop optimal routing strategies. The problem is formulated as a multi-objective bilevel conic optimization model. The upper level obtains the routing decision by minimizing a function of charging cost and travel time. The routing decision is used in the lower level that solves the AC optimal power flow model, using second order cone constraints, to determine nodal electricity prices. The model is demonstrated using a numerical problem with 24-Node transport network supported by a modified 5-Bus PJM network. The results show that our model yields optimal routes and charging strategies to meet the objectives of fleet operators. Results also indicate that the optimal routing and charging strategies of the electrified transportation fleet can support power networks to reduce nodal prices via demand response.

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Journal Articles | 2022

Routing and charging facility location for EVs under nodal pricing of electricity: A bilevel model solved using special ordered set

Sebastián González, Felipe Feijoo, Franco Basso, Vignesh Subramanian, Sriram Sankaranarayanan, and Tapas K. Das

IEEE Transactions on Smart Grid

We consider the problem of identifying optimal location of electric vehicle (EV) charging stations, while accounting for (i) route optimization and (ii) charging cost optimization by the EV fleets, where the electricity price is obtained endogenously by an optimal power flow (OPF) model. We solve the problem using a bi-objective bilevel programming framework with the objectives being one of minimising travel time and the other of minimising EV charging cost. The upper level problem consists of the facility location and the transportation model and the lower level problem consists of the OPF model. After reformulating this computational hard problem as a mathematical program with equilibrium constraints (MPEC), we solve the problem using a special ordered sets-type 1 (SOS1)-based approach. We record the significant improvement in speed by our method, as opposed to the standard Big-M approach. Finally, we apply the technique to the Sioux Falls transportation network with the IEEE 14-bus electricity network embedded on it. We observe that solutions through our models results in as much 37% lower operating costs for the EVs.

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Journal Articles | 2022

Outcomes of talent identification in economically liberalized India: Does organizational justice matter?

Elaine Farndale, Promila Agarwal, and Pawan Budhwar

Journal of Business Research

Organizations in economically liberalized India face substantial challenges regarding the engagement and turnover of talent. By exploring the outcomes of the firm-level management practice of talent identification, we uncover the effects of identifying valuable employees as high potential. Adopting an organizational justice lens, we consider the social exchange consequences of talent identification for those identified either as high potential or non-high potential, examining how perceived organizational justice moderates the relationship with employee engagement/turnover intention. Based on data from 331 employees in two large organizations in India, perceptions of distributive, procedural, and interactional justice in this highly competitive labor market are found to moderate the relationship between talent identification and work engagement, while distributive justice moderates the relationship with employee turnover intention. The study identifies novel conditions under which talent identification might avoid the negative outcomes associated with an exclusive approach to talent management, commonly adopted in Indian organizations.

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Journal Articles | 2022

Identity work at the intersection of dirty work, caste, and precarity: How Indian cleaners negotiate stigma

Avina Mendonca, Premilla D’Cruz, and Ernesto Noronha

Organization

Drawing from in-depth interviews of cleaners employed in the cleaning industry in India, the study examines the ongoing process of constructing a positive identity among dirty workers. Cleaners respond to the intense identity struggles emerging from caste stigma, dirty taint, and precarity by constructing ambivalent identities. Cleaners’ identity work is constituted by the very identity struggles they encounter, and their efforts to negotiate stigmatized identities further create identity tensions. Apart from accenting the paradoxical duality inhered in identity work, the findings show how caste/class inequalities are reworked in a neoliberal milieu and reproduced in identity construction processes. The findings call attention to caste as an important social category in organizational studies that has implications for work identities, dirty work, and precarious work.

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Books | 2022

Research handbook on strategic entrepreneurship

Vishal K. Gupta, A. Banu Goktan, Galina V. Shirokova and Amit Karna

Edward Elgar

Books | 2022

Studies in quantitative decision making

Diptesh Ghosh, Avijit Khanra, S.V. Vansmalla, Faiz Hamid and Raghu Nandan Sengupta

Springer

Books | 2022

Doing business in India: The PESTEL framework

Anurag K. Agarwal

Springer

IIMA