1 citations · 1 across the 4 of their papers we have counts for
4 papers
Estimation of Poverty Measures for Small Areas Under a Two-Fold Nested Error Linear Regression Model: Comparison of Two Methods
Maryam Sohrabi, J. N. K. Rao
Demand for reliable statistics at a local area (small area) level has greatly increased in recent years. Traditional area-specific estimators based on probability samples are not a…
A Note on Bootstrapping M-estimates from Unstable AR(2) Process with Infinite Variance Innovations
Maryam Sohrabi, Mahmoud Zarepour
The limiting distribution for M-estimates in a non-stationary autoregressive model with heavy-tailed error is computationally intractable. To make inferences based on the M-estimat…
Bootstrapping the Mean Vector for the Observations in the Domain of Attraction of a Multivariate Stable Law
Maryam Sohrabi, Mahmoud Zarepour
We consider a robust estimation of the mean vector for a sequence of i.i.d. observations in the domain of attraction of a stable law with different indices of stability, $DS(α_1, \…
Asymptotic Theory for M-Estimates in Unstable AR(p) Processes with Infinite Variance Innovations
Maryam Sohrabi, Mahmoud Zarepour
In this paper, we present the asymptotic distribution of M-estimators for parameters in non-stationary AR(p) processes. The innovations are assumed to be in the domain of attractio…