Browse by Authors

31840

Halkos, George and Kevork, Ilias (2002): Confidence intervals in stationary autocorrelated time series.

31841

Halkos, George and Kevork, Ilias (2006): Forecasting an ARIMA (0,2,1) using the random walk model with drift.

31842

Halkos, George and Kevork, Ilias (2011): Non-negative demand in newsvendor models:The case of singly truncated normal samples.

31843

Halkos, George and Kevork, Ilias (2006): Estimating population means in covariance stationary process.

36205

Halkos, George and Kevork, Ilias (2012): Evaluating alternative estimators for optimal order quantities in the newsvendor model with skewed demand.

36460

Halkos, George and Kevork, Ilias (2012): Validity and precision of estimates in the classical newsvendor model with exponential and rayleigh demand.

39650

Halkos, George and Kevork, Ilias (2012): Evaluating alternative frequentist inferential approaches for optimal order quantities in the newsvendor model under exponential demand.

40414

Halkos, George and Kevork, Ilias (2012): The classical newsvendor model under normal demand with large coefficients of variation.

40724

Halkos, George and Kevork, Ilias (2012): Unbiased estimation of maximum expected profits in the Newsvendor Model: a case study analysis.

44189

Halkos, George and Kevork, Ilias (2013): Forecasting the optimal order quantity in the newsvendor model under a correlated demand.

55675

Halkos, George and Kevork, Ilias and Tziourtzioumis, Chris (2014): On the convexity of the cost function for the (Q,R) inventory model.

56134

Halkos, George and Kevork, Ilias (2014): Διαστήματα εμπιστοσύνης για εκατοστημόρια σε στάσιμες ARMA διαδικασίες: Μία εμπειρική εφαρμογή σε περιβαλλοντικά δεδομένα.

59975

Halkos, George and Kevork, Ilias and Galani, Georgia and Tzeremes, Panagiotis (2014): An analysis of long-term scenarios for the transition to renewable energy in Greece.

60197

Halkos, George and Kevork, Ilias and Tziourtzioumis, Chris (2014): Emissions and abatement costs for the passenger cars sector in Greece.

60545

Halkos, George and Kevork, Ilias and Tziourtzioumis, Chris (2014): Optimal inventory policies with an exact cost function under large demand uncertainty.

61032

Halkos, George and Kevork, Ilias and Tziourtzioumis, Chris (2014): Greenhouse gas emissions and marginal abatement cost curves for the road transport in Greece.