Keyword: seasonality

Found 37 papers in total
The special severity of occupational accidents in the afternoon: ‘The lunch effect’
The special severity of occupational accidents in the afternoon: ‘The lunch effect’
2011,
The severity of occupational accidents suffered by construction workers at different...
Spatiotemporal density patterns of the pest predator Rhynchium haemorrhoidale (F.) along a land‐use gradient in cacao agroforestry systems
Spatiotemporal density patterns of the pest predator Rhynchium haemorrhoidale (F.) along a land‐use gradient in cacao agroforestry systems
2009,
Tropical insect species show year‐round breeding activity due to favourable...
Optimal procurement and pricing policies for inventory models with price and time dependent seasonal demand
Optimal procurement and pricing policies for inventory models with price and time dependent seasonal demand
2010,
In day to day life, one observes that many commodities have a seasonal demand pattern,...
Optimal replenishment policy for perishable seasonal products in a season with ramp-type time dependent demand
Optimal replenishment policy for perishable seasonal products in a season with ramp-type time dependent demand
2008,
A single item order level inventory model for a seasonal product is discussed where...
An Economic Order Quantity model for seasonal goods
An Economic Order Quantity model for seasonal goods
2008,
Setting the target value (cost minimisation) when its outputs are sold by...
Optimal ordering decision for deteriorating items with expiration date and uncertain lead time
Optimal ordering decision for deteriorating items with expiration date and uncertain lead time
2007,
The ordering policy for the retailers and the suppliers is a function of...
A production model for a flexible production system and products with short selling season
A production model for a flexible production system and products with short selling season
2005,
We address a practical problem faced by many firms. The problem is deciding on the...
Aggregate planning for seasonal demand: reconciling theory with practice
Aggregate planning for seasonal demand: reconciling theory with practice
2005,
Purpose – The paper reports on the ramifications for production planning when...
Damping seasonal factors: Shrinkage estimators for the X-12-ARIMA program
Damping seasonal factors: Shrinkage estimators for the X-12-ARIMA program
2004,
We examine the effect of damping X-12-ARIMA's estimated seasonable variation on the...
Seasonal adjustment perspectives on “Damping seasonal factors: shrinkage estimators for the X-12-ARIMA program”
Seasonal adjustment perspectives on “Damping seasonal factors: shrinkage estimators for the X-12-ARIMA program”
2004,
We examined the shrinkage methods of Miller and William from the perspective of...
Implementation issues on shrinkage estimators for seasonal factors within X-11 seasonal adjustment method
Implementation issues on shrinkage estimators for seasonal factors within X-11 seasonal adjustment method
2004,
This commentary on Miller and Williams discusses how shrinkage can be implemented...
The forecasting performance of various models for seasonality and nonlinearity for quarterly industrial production
The forecasting performance of various models for seasonality and nonlinearity for quarterly industrial production
2005,
Seasonality often accounts for the major part of short-run movements in quarterly or...
Shrinkage estimators of time series seasonal factors and their effect on forecasting accuracy
Shrinkage estimators of time series seasonal factors and their effect on forecasting accuracy
2003,
This paper shows that forecasting accuracy can be improved through better estimation...
Optimal replenishment policy for product with season pattern demand
Optimal replenishment policy for product with season pattern demand
2005,
This paper investigates a deterministic inventory model in which demand follows a...
Shrinkage estimators of time series seasonal factors and their effect on forecasting accuracy
Shrinkage estimators of time series seasonal factors and their effect on forecasting accuracy
2003,
This paper shows that forecasting accuracy can be improved through better estimation...
A note on Musgrave asymmetrical trend-cycle filters
A note on Musgrave asymmetrical trend-cycle filters
2003,
In this paper, we derive the implicit forecasts in the asymmetrical trend-cycle...
Forecasting seasonals and trends by exponentially weighted moving averages
Forecasting seasonals and trends by exponentially weighted moving averages
2004,
The paper provides a systematic development of the forecasting expressions for...
How to use aggregation and combined forecasting to improve seasonal demand forecasts
How to use aggregation and combined forecasting to improve seasonal demand forecasts
2004,
Standard forecasting methods that are designed to cope with seasonal demand often are...
A study on the seasonal adjustment of time series for seasonal new product sales
A study on the seasonal adjustment of time series for seasonal new product sales
2003,
The seasonal adjustment is an essential process in analyzing the time series of...
Ordering policies for items with seasonal demand
Ordering policies for items with seasonal demand
2003,
This paper deals with finding economic order quantity, number of orders to be placed...
Exponential smoothing of seasonal data: A comparison
Exponential smoothing of seasonal data: A comparison
2001,
A parsimonious method of exponential smoothing is introduced for time series generated...
Forecasting performance of seasonal cointegration models
Forecasting performance of seasonal cointegration models
2002,
Forecasts from two different seasonal cointegration specifications are compared in an...
Rationing capacity between two product classes
Rationing capacity between two product classes
1996,
In this paper, we study the capacity allocation problem faced by make-to-order...
Comparison of seasonal estimation methods in multi-item short-term forecasting
Comparison of seasonal estimation methods in multi-item short-term forecasting
1999,
This paper addresses the issue of estimating seasonal indices for multi-item,...
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