Access Statistics for Ilias S. Kevork

Author contact details at EconPapers.

Working Paper File Downloads Abstract Views
Last month 3 months 12 months Total Last month 3 months 12 months Total
An analysis of long-term scenarios for the transition to renewable energy in Greece 0 0 0 62 1 1 3 133
Confidence intervals in stationary autocorrelated time series 0 0 0 119 0 0 2 816
Emissions and abatement costs for the passenger cars sector in Greece 0 1 2 38 0 2 4 127
Estimating population means in covariance stationary process 0 0 0 32 0 0 1 138
Evaluating alternative estimators for optimal order quantities in the newsvendor model with skewed demand 0 0 0 51 0 0 4 216
Evaluating alternative frequentist inferential approaches for optimal order quantities in the newsvendor model under exponential demand 0 0 0 23 0 1 2 94
Forecasting an ARIMA (0,2,1) using the random walk model with drift 0 0 0 133 3 6 10 851
Forecasting the optimal order quantity in the newsvendor model under a correlated demand 0 0 1 86 0 0 5 333
H ασυμπτωτική διακύμανση στην εκτίμηση του στάσιμου μέσου υπό συνθήκες αυτοσυσχέτισης 0 0 0 20 0 0 1 99
Non-negative demand in newsvendor models:The case of singly truncated normal samples 0 0 0 64 1 2 6 331
On the convexity of the cost function for the (Q,R) inventory model 0 2 3 28 1 3 5 221
The classical newsvendor model under normal demand with large coefficients of variation 0 1 3 83 0 2 9 633
Unbiased estimation of maximum expected profits in the Newsvendor Model: a case study analysis 0 0 0 30 1 4 6 159
Validity and precision of estimates in the classical newsvendor model with exponential and rayleigh demand 0 0 0 36 0 1 4 168
Διαστήματα εμπιστοσύνης για εκατοστημόρια σε στάσιμες ARMA διαδικασίες: Μία εμπειρική εφαρμογή σε περιβαλλοντικά δεδομένα 0 0 0 42 0 0 4 182
Το υπόδειγμα τυχαίου περιπάτου με αυτοπαλίνδρομα σφάλματα 0 0 0 24 1 1 7 254
Total Working Papers 0 4 9 871 8 23 73 4,755


Journal Article File Downloads Abstract Views
Last month 3 months 12 months Total Last month 3 months 12 months Total
A comparison of alternative unit root tests 0 0 0 135 1 2 4 407
A sequential procedure for testing the existence of a random walk model in finite samples 0 0 0 33 0 0 0 116
Critical values for testing a unit root in finite samples from the MA(1) 0 0 0 38 0 0 0 117
Estimating the optimal order quantity and the maximum expected profit for single-period inventory decisions 0 0 1 106 1 1 5 719
Forecasting the stationary AR(1) with an almost unit root 0 0 0 92 1 1 1 430
Testing for a unit root under the alternative hypothesis of ARIMA (0, 2, 1) 0 0 1 46 0 1 2 182
Total Journal Articles 0 0 2 450 3 5 12 1,971


Statistics updated 2025-08-05