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3548 items in total found

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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Journal Articles | 2022

Domestic workers and sexual harassment in India: Examining preferred response strategies

Akshaya Vijayalakshmi, Pritha Dev, and Vaibhavi Kulkarni

World Development

The purpose of this research is to understand how women working as domestic workers, who are part of the informal sector, are likely to respond to sexual harassment incidents. Unlike the organized sector, women in informal and nontraditional workspaces often do not have access to formal organizational mechanisms for lodging complaints, thus making it important to understand their response strategies. To understand their likely response to sexual harassment in the informal sector, we conducted a detailed survey of 387 domestic workers in India where we presented each respondent with eleven possible sexual harassment scenarios and nine possible responses to each such scenario. We find that (a) women are most likely to employ strategies that are self-focused and with minimal support from friends/family. (b) Women complain to authorities/family only when they can furnish evidence of harassment. (c) Women are not likely to complain to their female supervisor under any circumstances. And (d) unsurprisingly, poorer, and migrant women are likely to be more silent than women who are relatively better-off about harassment. The results, in brief, show a distrust of the current systems. By examining this informal and unorganized workspace, we offer a stronger theoretical understanding of employee responses to sexual harassment and provide practical suggestions.

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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

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

Prospect theory preferences and global mutual fund flows

Nilesh Gupta and Anil V. MishraJoshy 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

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

Work life balance indicators and Talent Management approach: A qualitative investigation of Indian luxury hotels

Sunil Buddhiraja, Biju Varkkey, and Stephen McKenna

Employee Relations: The International Journal

Purpose – The purpose of the study is twofold: (1) it captures the work–life balance (WLB) experiences of front-office employees to inductively classify a set of WLB indicators for the locally owned Indian luxury hotels and (2) it further examines the existing WLB practices of the select hotels with the lens of talent management (TM) approach of key human resource management (HRM) practices (Thunnissen, 2016). Design/methodology/approach – To explore and classify WLB indicators, an exploratory, qualitative approach is utilized by administering seven focus group discussions involving 70 front-office employees working in Indian luxury hotels. Seven in-depth interviews with HR professionals were triangulated with secondary data to capture and analyse the existing WLB practices of sampled organizations. Findings – Four clusters of WLB indicators that are grounded in the lived experiences of front-office employees are identified and presented. Interview data from human resource representatives unveil that hotels consider existing WLB practices as key HRM practices with an inclusive TM approach. The findings also surface the differences in expectations of front-office employees and WLB practices followed by the hotels. Research limitations/implications – First, the paper addresses the issue of WLB from employees’ perspective which is crucial for designing effective WLB practices. Second, the paper contributes to the existing TM literature from the perspective of WLB practices. Originality/value – The originality of the study is grounded in the employees’ lived experiences to classify the WLB indicators for India and further examine the WLB practices through the lens of the TM approach.

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Journal Articles | 2022

Work from home amenability and venture capital financing during COVID-19

Jagriti Srivastava and Balagopal Gopalakrishnan

Applied Economics

This paper examines the impact of COVID-19 on venture capital financing of firms. We find a significant shift in the profile of firms that obtain venture capital financing during the pandemic-induced economic crisis. Firms in industries that are more amenable to work from home obtain greater amounts of financing. Growth-stage firms operating in amenable industries are able to obtain higher financing than early-stage firms. The higher financing obtained by firms in amenable industries is driven by venture capital funds focused on the domestic market. Additionally, the higher financing is obtained from a single venture capital investor rather than a consortia of investors. Taken together, the preference of venture capital funds indicate a less risk-averse behavior in financing firms amenable to remote working. The findings of our study using monthly firm-level data provide insights on venture capital financing during the pandemic.

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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