Integrating nanotechnology into agri-food systems research in India: A conceptual framework

The implications of current trends in nanotechnology for the agri-food sector in India are assessed. Using published literature and patents data, a model to organize the information is developed through a specially designed database. The database allows mapping research themes in nanotechnology to specific sectors in the agricultural value chain to enable a rational assessment of the potential applications of nanotechnology in the agri-food sector, identifying and prioritizing research needs across the agricultural value chain, and assessing the environmental and societal implications of this emerging technology.     

The Dowry Gift in South Asia: An Institution on the Intersection of Market and Patriarchy

Abstract

Dowry refers to marriage gifts that are instrumental to the negotiation of the marriage contract. Historically, the dowry gift was constituted by law across the Roman empire. While dowry has become largely irrelevant in Europe in contemporary times, it is still pervasive across the Brahmanical Hindu societies of South Asia. Moreover, what was traditionally token gifts from friends and well-wishers has taken on the form of “new dowry” since the colonial period. “New dowry” is heavily composed of cash and market goods, including land and is frequently accompanied by violence against new brides when their families fail to make larger dowry gifts with higher market value. This article examines the evolution of “new dowry” through a Polanyian lens. Unlike the neoclassical Beckerian approach which takes an ahistorical outlook to marriage as a “market” for matching partners and dowry as a market price, the substantivist lens à la Polanyi investigates the historical evolution of “new dowry” through the advent of market processes in the colonial period and the countermovement of legal reform in the post-colonial period.     

Institutional Change in Nepal: Liberalization,Maoist Movement,Rise of Political Consciousness and Constitutional Change

ABSTRACT

Contradicting the rest of the world’s promptness to discredit communism as an alternative and Francis Fukuyama’s (1992 Fukuyama, F. 1992. The End of History and the Last Man . New York: The Free Press, A Division of Macmilan Inc. [Google Scholar]) teleological account of ‘the end of history,’ Nepal witnessed a Maoist revolution between 1996 and 2006. Such a ‘deviation’ from what Fukuyama and others have viewed as the path of development raises questions about the linear progression of history and its implicit dualism of market vs. government. As several Original Institutional Economists have discussed, analytical dichotomies lead to a simplistic understanding of transformation that disregards the multilayered nature of society and, thus, concludes that history unfolds linearly to arrive at a predetermined and homogeneous end. This paper analyzes the social transformation of Nepal that preceded the Maoist revolution, through the lens of Feminist Institutionalism, utilizing a multidisciplinary approach to understand the complexity of the impacts of liberalism-protectionism political changes on Nepali institutions.     

Cultural determinants of alliance management capability – an analysis of Japanese MNCs in India

This study examines the role of national and organizational culture in alliance management in the context of three prominent joint ventures between India and Japan, which reached diverse alliance outcomes. It uses the case study method as a tool for an initial rich exploratory analysis (Yin 2013) of alliance management capabilities that may later be tested on a larger dataset. The study finds that national and organizational culture is both important factors of alliance management capability. It highlights the specific role of trust, consensus in decision-making, communication and relationship building as key constituents of alliance management capability. This paper thus contributes to an important strand of literature on alliance management in the context of two important Asian players from the developed and emerging markets. Its focus on cultural factors as determinants of alliance management helps to establish a managerial blueprint leading to positive alliance outcomes for such ventures in future and to establish a roadmap for increased interaction between India and Japan.     

On a Class of Asymptotically Risk-Efficient Sequential Procedures

A class of sequential procedures is developed for the point estimation of the parameter(s) of a population under a family of loss functions plus cost function of the general form. Condition on the initial sample size is determined which ensures the asymptotic ‘risk-efficiency’ of the proposed class. By means of various examples, it is shown that many sequential point estimation problems can be handled with the help of the proposed class.     

Estimation procedures for a family of density functions representing various life-testing models

A family of density functions is considered which contains several life-testing models as specific cases. Uniformly minimum variance unbiased estimators are obtained for the positive and negative powers of the parameter, moments and reliability function. These general results provide the estimators for the specific models.     

Bayesian Estimation and Unit Root Test for Logistic Smooth Transition Autoregressive Process

The paper considers nonlinear logistic smooth transition autoregressive (LSTAR) process and aims to detect the unit root under the null hypothesis of a random walk process against the alternative of a stationary LSTAR process and to estimate the parameters of the process in Bayesian framework using MCMC. The simulation study is carried out for investigating the performance of the Bayes estimators for parameters and Bayesian unit root test and it has been observed that the estimates of parameters of the LSTAR process are close to the true parameter values. It has been observed that the Bayesian unit root test performs well and the power of the test is high even for the boundary cases having root close to unity, at least when the sample size is large. Since the LSTAR models are widely applied for real exchange rate modeling, the theoretical results are illustrated empirically for the real exchange rates of ten OCED countries.

     

Some properties of the distribution of an operational ridge estimator

Metrika - The present paper investigates the properties of the sampling distribution of an operational general ridge estimator. Exact expression are given for the moments and their approximations...     

Relational Co-ordination and Stigma at Work: How Frontline Employees Compensate for Failures in Public Health Systems

Co-ordinating collective work and communicating a shared understanding of tasks is necessary to accomplishing organizational goals. Stigma could exacerbate co-ordination challenges between public and private organizations by further widening differences in goals and incentives among employees. Using relational co-ordination theory, we explore how stigma can influence employee behaviour in the context of healthcare delivery. We study healthcare professionals and frontline workers involved in the fight against AIDS in India to examine how public health systems fail due to a lack of communication and co-ordination, and that these failures are worsened by stigma. When stigma is present, relationships between employees become strained due to misaligned work routines, lack of information sharing and cooperation failure. Our findings reveal emergent responses from frontline employees that mitigate co-ordination failures through: (1) role adaptation to improve predictability of tasks; (2) social purpose identification to promote a common understanding and engage stigmatized clients; and (3) affective attachment that encourages extra-role behaviours and task ownership. We draw implications for relational co-ordination and stigma, as well as public-private co-ordination in public health systems.     

Budget impact analysis of long acting injection for schizophrenia in Japan

Abstract

Aims: To estimate the budgetary impact of providing additional reimbursement for long acting injections for schizophrenia patients in psychiatric hospital settings in Japan to improve patient outcomes in schizophrenia.

Methods: Budget impact analysis of change in reimbursement policy using a prevalence-based model over a five-year time horizon. The results are reported as net change in expenditure and consequent cost/savings in Japanese yen at the time of analysis.

Results: The budget impact analysis shows that an increase in reimbursement for LAIs could lead to cumulative savings of an estimated 36.6 billion JPY over five years. These savings result from a decrease in hospitalization costs and an increased usage of LAI (assumed to be 10%). Based on the sensitivity analysis, the saving estimates are most sensitive to change in market share of generic and branded oral antipsychotics.

Limitations: Historical data were used to estimate the future costs of drug and hospitalization; however, it is not the best predictor of future, hence a source of potential bias. A good level of treatment adherence with oral antipsychotics was assumed, which is generally not the case; therefore, we might have overestimated the effectiveness of oral atypical antipsychotics. Additionally, the drug cost due to reimbursement might have also been overestimated because in clinical setting, the increase of LAI use may not have reached 10% of the market share. Lastly, patients’ behavior was derived from models, which may have loosely approximated the reality.

Conclusions: An additional reimbursement for the use of LAI in schizophrenia patients is likely to be cost neutral/cost saving and should be considered as a policy option to improve patient outcomes and budget sustainability.