Education
Academic Background-
Ph.D. Banaras Hindu University, India Statistics | Completed: 1992
Publications (38)
Selected Scholarly Contributions
Double sampling chain ratio cum product type estimator in the presence of non-response.
Bhupendra Kumar Singh
2017
Exponential chain dual to ratio cum dual to product estimator for finite population mean in double sampling scheme.
Bhupendra Kumar Singh
2017
A class of ratio cum dual to ratio estimator in presence of non-response using two phase sampling scheme.
Bhupendra Kumar Singh
2016
Estimating area, production and productivity trends of cotton crop in Haryana state.
Bhupendra Kumar Singh
2016
Estimation of population mean using median as auxiliary variable.
Bhupendra Kumar Singh
2016
A class of exponential dual to ratio cum dual to product estimator for finite population mean in presence of non-response.
Bhupendra Kumar Singh
2016
A generalized family of improved exponential chain ratio and product type estimators for finit population mean in double sampling in presence of non response.
Bhupendra Kumar Singh
2016
Generalized class of exponential chain ratio-cum-chain product type estimator for finite population mean under double sampling scheme in presence of non-response.
Bhupendra Kumar Singh
2015
Study of dual to ratio-cum-product estimator of finite population mean under double sampling in sample surveys.
Bhupendra Kumar Singh
2015
Exponential chain ratio cum dual to ratio estimator of finite population mean under double sampling scheme.
Bhupendra Kumar Singh
2015
Improved exponential ratio cum exponential dual to ratio estimator of finite population mean in presence of non-response.
Bhupendra Kumar Singh
2015
A class of ratio cum dual to ratio estimator of finite population mean in presence of non-response.
Bhupendra Kumar Singh
2015
Zweier ideal convergent sequence spaces defined by Orlicz function.
Bhupendra Kumar Singh
2014
Improvement in MSE estimation in estimating of population mean using auxiliary information.
Bhupendra Kumar Singh
2014
Study of generalized class of estimators in presence of non response.
Bhupendra Kumar Singh
2014
On paranormed Zweier ideal convergent sequence spaces defined by Orlicz function.
Bhupendra Kumar Singh
2014
An efficient class of exponential dual to ratio cum exponential dual to product estimator in double sampling.
Bhupendra Kumar Singh
2014
Improved class of ratio-cum-product estimators of finite population mean in two phase sampling.
Bhupendra Kumar Singh
2014
An efficient class of double sampling dual to ratio estimators of population mean in sample surveys.
Bhupendra Kumar Singh
2014
Chain product-cum dual to ratio estimator using two auxiliary characters under double sampling in sample surveys.
Bhupendra Kumar Singh
2013
A class of exponential chain ratio-product type estimator with two auxiliary variables under double sampling scheme.
Bhupendra Kumar Singh
2013
Exponential dual to ratio and dual to product-type estimators for finite population mean in double sampling.
Bhupendra Kumar Singh
2013
Improved product type estimators for bivariate normal population.
Bhupendra Kumar Singh
2013
A class of product-cum-dual to product estimators of the population mean in survey sampling using auxiliary information.
Bhupendra Kumar Singh
2013
Improved exponential chain ratio and product-type estimators for finite population mean in double sampling.
Bhupendra Kumar Singh
2013
Study of a general class of estimators for estimating population mean in two-phase sampling.
Bhupendra Kumar Singh
2012
Dual to product estimator for estimating population mean in double sampling.
Bhupendra Kumar Singh
2012
An efficient class of dual to product-cum-dual to ratio estimator of finite population mean in sample surveys.
Bhupendra Kumar Singh
2012
Exponential chain ratio and product type estimators for finite population mean under double sampling scheme.
Bhupendra Kumar Singh
2012
Double sampling product-cum-dual to ratio estimators for finite population mean in sample surveys.
Bhupendra Kumar Singh
2012
An efficient class of ratio-cum- dual to product estimator of finite population mean in sample surveys.
Bhupendra Kumar Singh
2012
A class of chain ratio-cum-dual to ratio type estimator with two auxiliary characters under double sampling in sample surveys.
Bhupendra Kumar Singh
2012
A class of chain ratio-product type estimator with two auxiliary variables under double sampling scheme.
Bhupendra Kumar Singh
2012
An improved class of ratio-cum-product estimator of finite population mean in simple random sampling.
Bhupendra Kumar Singh
2011
Study of class of product-type estimators under polynomial regression model.
Bhupendra Kumar Singh
2011
Effect of measurement errors on a general class of ratio-type estimators.
Bhupendra Kumar Singh
2008
A design optimization tool of earth-to-air heat exchanger using a genetic algorithm.
Bhupendra Kumar Singh
2008
An efficient class of dual to ratio estimators using two auxiliary characteristics.
Bhupendra Kumar Singh
1993