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Alternative methods of estimating program effects in event history models
Duration models Duration of dependence
2015/9/18
This paper first investigates the sensitivity of estimates of duration models to the specification of duration dependence. Using data from an experiment involving disadvantaged women in the U.S., we f...
This paper discusses research questions related to immigrants’ time use, reviews conceptual
and methodological approaches to examining time allocations, and reviews evidence from
previous studies. I...
Intangible Capital and Growth in Advanced Economies: Measurement Methods and Comparative Results
growth intangible investment
2012/10/23
We present a harmonized data set on intangible investment for a number of EU countries and an analysis of growth.
Do Dropouts Benefit from Training Programs? Korean Evidence Employing Methods for Continuous Treatments
training programs dropouts developing countries continuous treatments generalized propensity score dose-response function
2012/10/22
Failure of participants to complete training programs is pervasive in existing active labor market programs both in developed and developing countries. The proportion of dropouts in prototypical progr...
The Relative Efficiency of Active Labour Market Policies: Evidence from a Social Experiment and Non-Parametric Methods
active labour market policy treatment effect non-parametric bounds
2012/10/31
We re-analyze the effects of a Danish active labour market program social experiment that included a range of sub-treatments, including monitoring, job search assistance and training. Previous studies...
Trends in Individual Income Growth: Measurement Methods and British Evidence
individual income growth pro- poor growth progressive income growth income mobility mobility profile British Household Panel Survey
2012/11/1
Assessments of whose income growth is the greatest and whose is the smallest are typically based on comparisons of income changes for income groups (e.g. rich versus poor) or income values (e.g. quant...
There are a number of house price indices that measure the rate of inflation in the UK housing market. This article provides an overview of the three main UK house price indices published by the Depar...
Many of the statistics produced by the Office for National Statistics,particularly economic statistics, are published in the form of indices. However, there are a number of different forms of indices ...
Methods explained:Contributions to growth rates under annual chain-linking
Methods explained Contributions growth rates annual chain-linking
2009/11/4
When growth rates of series such as GDP are published by the Office for National Statistics, the contributions of individual components are also often reported. These contributions are a reflection of...
Methods explained:Data reduction and model selection techniques
Methods explained Data reduction model selection techniques
2009/11/4
Researchers and analysts now have access to increasingly large data sets. This article outlines some of the problems of dealing with a large number of variables and explains some of the techniques tha...
The Office for National Statistics (ONS) often makes use of forecasts in the production of its statistical outputs. The purpose of this article is to outline the contexts where forecasts are required,...
The household saving ratio is published quarterly as part of the UK National Accounts. This article outlines why users may be interested in this macroeconomic statistic and describes how this measure ...
This article will introduce readers to the concept of the gross domestic product (GDP) implied price deflator. The GDP implied deflator is used to measure changes in the overall level of prices for th...
Evaluation of Alternative Income Imputation Methods for the HILDA Survey
Alternative Income Imputation Methods the HILDA Survey
2009/11/4
All large-scale surveys, including longitudinal surveys, have non-response and various weighting and imputation strategies are employed to address this problem. There are three types of non-response i...
Methods explained:Perpetual Inventory Method(PIM)
Methods explained Perpetual Inventory Method
2009/11/3
This article outlines where the perpetual inventory method (PIM) is used within the Office for National Statistics and discusses in detail the key parameters of a PIM; the asset service life, the reti...