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 0 6 8 140
Confidence intervals in stationary autocorrelated time series 0 0 0 119 1 2 5 821
Emissions and abatement costs for the passenger cars sector in Greece 0 0 2 38 0 3 13 136
Estimating population means in covariance stationary process 0 0 0 32 0 3 6 143
Evaluating alternative estimators for optimal order quantities in the newsvendor model with skewed demand 0 0 0 51 1 7 22 236
Evaluating alternative frequentist inferential approaches for optimal order quantities in the newsvendor model under exponential demand 0 0 0 23 0 2 7 100
Forecasting an ARIMA (0,2,1) using the random walk model with drift 0 2 3 136 4 10 26 870
Forecasting the optimal order quantity in the newsvendor model under a correlated demand 0 0 3 88 3 11 20 352
H ασυμπτωτική διακύμανση στην εκτίμηση του στάσιμου μέσου υπό συνθήκες αυτοσυσχέτισης 0 0 0 20 0 1 4 102
Non-negative demand in newsvendor models:The case of singly truncated normal samples 0 0 1 65 2 9 19 347
On the convexity of the cost function for the (Q,R) inventory model 1 1 3 29 2 8 15 233
The classical newsvendor model under normal demand with large coefficients of variation 0 0 1 83 2 4 12 643
Unbiased estimation of maximum expected profits in the Newsvendor Model: a case study analysis 0 0 0 30 3 4 11 166
Validity and precision of estimates in the classical newsvendor model with exponential and rayleigh demand 0 0 1 37 1 4 8 174
Διαστήματα εμπιστοσύνης για εκατοστημόρια σε στάσιμες ARMA διαδικασίες: Μία εμπειρική εφαρμογή σε περιβαλλοντικά δεδομένα 0 0 0 42 0 4 8 188
Το υπόδειγμα τυχαίου περιπάτου με αυτοπαλίνδρομα σφάλματα 0 0 0 24 0 2 4 257
Total Working Papers 1 3 14 879 19 80 188 4,908

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 5 11 416
A sequential procedure for testing the existence of a random walk model in finite samples 0 0 0 33 0 1 7 123
Critical values for testing a unit root in finite samples from the MA(1) 0 0 0 38 1 3 6 123
Estimating the optimal order quantity and the maximum expected profit for single-period inventory decisions 0 1 2 108 0 3 9 727
Forecasting the stationary AR(1) with an almost unit root 0 0 0 92 0 2 5 434
Testing for a unit root under the alternative hypothesis of ARIMA (0, 2, 1) 0 0 1 46 1 6 9 189
Total Journal Articles 0 1 3 452 3 20 47 2,012

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Statistics updated 2026-04-09