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3853 items in total found

Journal Articles | 2017

How inclusive and effective are farm machinery rental services in India? Case Studies from Punjab

Sukhpal Singh

Indian Journal of Agricultural Economics

Increasing cost of cultivation in most parts of India has led to the realisation that mechanisation of farm operations is one of the ways to tackle it as mechanical solutions are more efficient as well as cost effective compared with human labour based activities in most situations. However, given small farm dominance of Indian agriculture, it is not possible and viable for small farmers to own farm machinery and equipment for its use. Therefore, what they need is access to it, and not ownership. This has led to a new phenomenon of custom rental services of farm machinery and equipment in many parts of India by a range of players like co-operatives, private entrepreneurs, organised sector players and even producer companies. In this context of changing landscape of farm mechanisation, the paper examines the small holder inclusiveness of agro machinery rental service channels and the nature and the level of their effectiveness in helping the farmers access better services. It compares the performance of co-operative, private organised and local informal service providers in Punjab and identifies major issues and challenges in delivery of such services across types of farmers and examines the possible policy and enabling provisions to promote cost and quality effective custom rentals of farm machinery in India.

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Journal Articles | 2017

Measurement error in astronomy

Tathagata Banerjee and Surupa Roy

Wiley Stats Ref: Statistics Reference Online

Measurement error is ubiquitous in astronomy. In the astronomical literature, discussion on measurement error problems is almost entirely confined to linear regression. We introduce a linear regression measurement error model (LRMM) highlighting the distinguishing features of the model and the data that typically arise in astronomy. Standard methods, proposed in the statistics literature for tackling measurement error problems in regression analysis, are not useful for the analysis of astronomical data. We briefly discuss the methods, and their appropriateness, commonly used by the astronomers for analysis of data using LRMM. A short discussion, on their relative performances based on the available numerical studies, is given. We conclude with some remarks on data characteristics typical to astronomical data and on an emerging measurement error problem in astronomy.

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Journal Articles | 2017

Sentiment analysis of financial news articles using performance indicators

Srikumar Krishnamoorthy

Knowledge and Information Systems

Mining financial text documents and understanding the sentiments of individual investors, institutions and markets is an important and challenging problem in the literature. Current approaches to mine sentiments from financial texts largely rely on domain-specific dictionaries. However, dictionary-based methods often fail to accurately predict the polarity of financial texts. This paper aims to improve the state-of-the-art and introduces a novel sentiment analysis approach that employs the concept of financial and non-financial performance indicators. It presents an association rule mining-based hierarchical sentiment classifier model to predict the polarity of financial texts as positive, neutral or negative. The performance of the proposed model is evaluated on a benchmark financial dataset. The model is also compared against other state-of-the-art dictionary and machine learning-based approaches and the results are found to be quite promising. The novel use of performance indicators for financial sentiment analysis offers interesting and useful insights.

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Journal Articles | 2017

Normative underpinnings of direct employee participation studies and implications for developing ethical reflexivity: A multidisciplinary review

George Kandathil and Jerome Joseph

Journal of Business Ethics

This paper seeks to join studies which have drawn attention to the ethical reflexivity of research and the research enterprise in the organisational studies’ field. Towards this end, we review OB, HRM, and IR studies on direct employee participation in organisations post-1990s to examine their normative underpinnings. Using Fox’s (Industrial sociology and industrial relations. Research Paper 3, Royal Commission on Trade Unions and Employers’ Associations, HMSO, London, 1966, Beyond contract: Work, power and trust relations. Faber and Faber, London, 1974) three frames—unitarist, pluralist, and radical—we compare the underpinnings within and across the chosen disciplines to bring ethical reflexivity to studies in this area of inquiry. Implications are drawn out to take forward the quest for more ethically reflexive employee participation research.

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Journal Articles | 2017

Identifying a typology of organizational transformations in India

Supriya Sharma and Pradyumana W. Khokle

International Journal of Organizational Analysis

Purpose

This paper aims to develop a comprehensive typology of organizational transformations that is based on both content and process characteristics of transformations, and it is relevant to organizations in India.

Design/methodology/approach

Through a review of literature, 17 different features/elements of organizational transformations were identified and organized into three dimensions – object, magnitude and speed of transformation – to develop a foundational framework of transformations. Through a comprehensive search of publicly available information, 52 cases of organizational transformations between 1991 and 2011 were identified. A case report for each transformation was then prepared and examined to identify elements of each transformation by referring to the foundational framework. Transformations were then classified into different types using cluster analysis, with elements as variables and cases as objects to be clustered.

Findings

Nine distinct types of transformations were found. They were named quickfixer, extender, healer, evolver, peripheral, recurrent, methodical, internal and cultivator based on each case’s characteristics as captured in case reports.

Originality/value

This study brings together transformation characteristics that have been largely considered distinct in literature to develop a comprehensive typology that depicts the complexity of organizational transformations. This is also one of the first studies to develop a typology of transformations that is based on and thus relevant to organizations in India.

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Journal Articles | 2017

Adoption of system of rice intensification under information constraints: An analysis for India

Poornima Verma

Journal of Development Studies

This study examines the role of information constraints in the adoption of the System of Rice Intensification (SRI) in India by explicitly incorporating information in the adoption model. The results showed that effective information along with other factors such as membership in a farmer organisation, availability of labourers, irrigation facility and so forth were important in determining the SRI adoption. The results also revealed that the Government of India’s National Food Security Mission programme did not have significant impact in promoting greater dissemination and adoption of SRI.

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Journal Articles | 2017

Customer dependence and customer loyalty in traditional and modern format stores

Hari Govind Mishra, Piyush Kumar Sinha, and Surabhi Kaul

Journal of Indian Business Research

Purpose

The purpose of this paper is to examine the relationship between customer loyalty and customer dependence in the context of modern format and traditional format stores. In the process, the role of switching cost and trust in this relationship has been explored.

Design/methodology/approach

Building on the literature, the authors have postulated a conceptual model and formulated relevant hypotheses. Quantitative methodology is applied with previously established. The data were collected through convenient sampling. Methods like Factor analysis, cross-tab and regression analysis have been used.

Findings

The findings indicate a significant relationship between customer loyalty and customer dependence. Switching cost and trust have been found to have a moderating effect over the relationship in both modern and traditional environments.

Research limitations/implications

The limitation is the restriction to the Jammu context. The studies have brought about the difference in attitudinal and behavioural loyalty. Future research can be carried out on the role of dependence in explaining and strengthening this relationship.

Originality/value

The present study provides an insight into for the customer loyalty and customer dependence in the context of modern and traditional retail formats.

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Journal Articles | 2017

Do financially distressed firms misclassify core expenses?

Neerav Nagar and Kaustav Sen

Accounting Research Journal

Purpose

This paper aims to examine whether financially distressed firms manipulate core or operating income through the misclassification of operating expenses as income-decreasing special items.

Design/methodology/approach

This sample comprises firms in the USA with data from 1989 to 2010. The authors used the methodology given in McVay (2006) and multiple regressions.

Findings

Managers of financially distressed firms are more likely to inflate core or operating income as compared to the healthy firms to meet or beat earnings benchmarks. They do so by misclassifying core or operating expenses as income-decreasing special items. Specifically, core expenses are shifted to income-decreasing special items like goodwill impairments, settlement costs, restructuring costs and write downs.

Practical implications

The paper sheds light on an important firm characteristic, financial distress that intensifies classification shifting – an earnings management tool which auditors, investors and regulators find tough to detect. The findings have implications for investors, as they fail to comprehend such shifting (McVay, 2006); analysts, who issue forecasts based on street earnings; lenders, as distressed firms may be concealing their true performance; and regulators, as the misclassification of income statement items is a violation of accounting principles.

Originality/value

The authors extend the literature on accruals and real earnings management by the financially troubled firms and present first evidence that the managers of such firms also manipulate core or operating income through classification shifting.

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Journal Articles | 2017

Assessing Administrative Reform in India

Kuldeep Mathur and Navdeep Mathur

Chinese Political Science Review/Springer

This paper outlines trends in efforts at administrative reform in India. It spans the shift of ideological paradigm of the Indian political economy. While the pre-1991 period was marked by a waning Statism, structural economic reforms marked a shift towards neo-liberal public management in the post 1991 period. This shift made the role of markets more salient as a framework for public services, in contrast to traditional perspectives of public administration. In the last two decades, even though some concern regarding administrative reform was expressed, substantive change took place outside the realm of the state machinery while blurring the borders between private and public institutions in delivering public services. The current political regime has added emphasis in the direction of using the bureaucracy to promote marketization and privatization in the allocation of public resources.

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Journal Articles | 2017

The low politics of higher education: saffron branded neoliberalism and the assault on Indian universities

Navdeep Mathur

Critical Political Studies

Through an examination of recent events and controversies at Indian universities, this article reflects on the neoliberal creep taking over academia. The narrative connects the suicide note of a Dalit caste doctoral student, a student festival of political dissent, missives from the education minister, the financialization of higher education, and a market-oriented performance management system to discipline the professoriate. The latter element in the narrative is illustrated through my own teaching and research practice whose intellectual foundations draw on Professor Frank Fischer’s scholarship. This personal reflection draws on my experiences in seeking to inhabit the role of a facilitator of participatory learning, engaging directly with policy actors and their cultural modes of communication.

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