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Food value chain investments and the small farmer linkage: Indian experience, potential and policy
(Policy Student Organization, 2018-03)
The agri-food value chains in the developing world are evolving fast due to many changes in policy and practice. In India, modern domestic food supermarkets have been present for more than 15 years now. Furthermore, in ...
Estimation of log‐odds ratio from group testing data using firth correction
(Wiley, 2019-01-15)
We consider the estimation of the prevalence of a rare disease, and the log‐odds ratio for two specified groups of individuals from group testing data. For a low‐prevalence disease, the maximum likelihood estimate of the ...
Spirituality at workplace: as seen by Indian managers
(Publishing India, 2019)
The purpose of this article is to explore how spirituality is perceived by the managers in India.Thus, attributes of spiritual individuals and its impact at workplace are also explored. Qualitative thematic analysisof ...
Land and livelihoods in rural India: does farm size matter?
(Indian Journal, 2019-05-15)
This paper examines the question of role of land in rural livelihoods and that of small farms in the Indian smallholder and large landlessness context by focusing on the issue of size of the farm. It reviews evidence on ...
Leveraging service recovery strategies to reduce customer churn in an emerging market
(Springer, 2019)
Building on the properties of emerging markets, we investigate how a firm should align its service recovery strategies with different types of service failure to reduce customer churn in an emerging market. Using resource ...
Role of personality in the formation of psychological contract
(Sage, 2017)
The current research is aimed to investigate the association between personality and the formation
of the psychological contract (PC) in India. A sample of 262 employees was used to test the hypotheses.
The study provides ...
Financial fluctuations anchored to economic fundamentals: a mesoscopic network approach
(Nature Research, 2017)
We demonstrate the existence of an empirical linkage between nominal financial networks and the underlying economic fundamentals, across countries. We construct the nominal return correlation networks from daily data to ...
Emergence of anti-coordination through reinforcement learning in generalized minority games
(Springer, 2017)
In this paper we propose adaptive strategies to solve coordination failuresin a prototype generalized minority game model with a multi-agent, multi-choiceenvironment. We illustrate the model with an application to large ...
Quantifying invariant features of within-group inequality in consumption across groups
(Springer, 2018)
We study unit-level expenditure on consumption across multiple countries
and multiple years, in order to extract invariant features of consumption distribution.
We show that the bulk of it is lognormally distributed, ...