Freya Johnston - Concepedia

Author

Freya Johnston

University of Warwick

Also Known As

F R Johnston, F Roy Johnston, F. Johnston, F. R. Johnston, F.R Johnston, F.R. Johnston, FREYA JOHNSTON, Freya Johnston

Publications

810

Citations

H-Index

Concepts

All Affiliations

University of Warwick Buckinghamshire New University Royal Buckinghamshire Hospital

About

Freya Johnston is an author at University of Warwick specializing in predictive analytics, engineering, and forecasting.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Engineering	2	2	69
2	Business	1	1	21
3	Computer Science	1	1	48
4	Data Science	1	1	48
5	Economics	1	1	21

Freya Johnston

Publications

719

Citations

H-Index

Page 1

	Year	Citations
Forecasting for Items with Intermittent Demand Freya Johnston, John E. Boylan Journal of the Operational Research Society	1996	194
Some properties of a simple moving average when applied to forecasting a time series Freya Johnston, J. E. Boyland, Maureen Meadows, Journal of the Operational Research Society	1999	106
An examination of the size of orders from customers, their characterisation and the implications for inventory control of slow moving items Freya Johnston, John E. Boylan, Estelle Shale Journal of the Operational Research Society	2003	82
Forecasting for intermittent demand: the estimation of an unbiased average Estelle Shale, John E. Boylan, Freya Johnston Journal of the Operational Research Society	2005	66
The Variance of Lead-Time Demand Freya Johnston, P. J. Harrison Journal of the Operational Research Society	1986	62
Long-range forecasting: From crystal ball to computer Freya Johnston European Journal of Operational Research Forecasting MethodologyComputational ScienceLong-range ForecastingEngineeringMachine Learning	1986	48
An Interactive Stock Control System with a Strategic Management Role Freya Johnston Journal of the Operational Research Society	1980	34
Exponentially Weighted Moved Average (EWMA) with Irregular Updating Periods Freya Johnston Journal of the Operational Research Society	1993	26
Forecasting intermittent demand: A comparative evaluation of croston's method. Comment Freya Johnston, John E. Boylan International Journal of Forecasting Demand ManagementEconomicsEconomic ForecastingEngineeringApplied Economics	1996	21
An Application of Forecasting in the Alcoholic Drinks Industry Freya Johnston, P. J. Harrison Journal of the Operational Research Society	1980	20

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