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Unreported standard errors in meta-analysis

Longford, Nicholas T. - In: Statistics in Transition New Series 22 (2021) 4, pp. 1-17

tion caused by this practice and explore methods of imputation for the missing variance. The methods are illustrated on two …

Persistent link: https://www.econbiz.de/10013444104

Households in Transit: COVID-19 and the Changing Measurement of Welfare

Caron, Laura; Tiongson, Erwin R. - 2022

The COVID-19 pandemic placed new constraints and prices on commuting to work around the world. However, traditional methods of measuring household welfare (and, accordingly, poverty and inequality) based on expenditures have not considered these changes. First, we present theory showing...

Persistent link: https://www.econbiz.de/10013470433

How to Deal With Missing Observations in Surveys of Professional Forecasters

Bürgi, Constantin - 2023

Survey forecasts are prone to entry and exit of forecasters as well as forecasters not contributing every period leading to gaps. These gaps make it difficult to compare individual forecasters to each other and raises the question of how to deal with the missing observations. This is addressed...

Persistent link: https://www.econbiz.de/10014290113

Difference-in-differences via common correlated effects

Brown, Nicholas; Butts, Kyle; Westerlund, Joakim - 2023

We study the effect of treatment on an outcome when parallel trends hold conditional on an interactive fixed effects structure. In contrast to the majority of the literature, we propose identification using time-varying covariates. We assume the untreated outcomes and covariates follow a common...

Persistent link: https://www.econbiz.de/10014451078

Dealing With Incomplete Household Panel Data in Inequality Research

Frick, Joachim R.; Grabka, Markus M.; Groh-Samberg, Olaf - In: Sociological Methods & Research 41 (2012) 1, pp. 89-123

suffer PUNR and reweighting of households observed to be at risk of but not affected by PUNR; and (d) longitudinal imputation …

Persistent link: https://www.econbiz.de/10010311151

Imputation and price indexes: Theory and evidence from the international price program

Feenstra, Robert C.; Diewert, W. Erwin - 2000

The goal of this paper is to theoretically and empirically demonstrate the consequences of different imputation methods … reporting. We consider three different imputation methods: carry-forward, which just assumes that the missing price is the same … conclusions are: (1) Some imputation is better than no imputation; (2) the short term cell-mean introduces some a noise into the …

Persistent link: https://www.econbiz.de/10010318606

Using Cross-Survey Imputation to Estimate Poverty for Venezuelan Refugees in Colombia

Sarr, Ibrahima; Dang, Hai-Anh; Gutierrez, Carlos … - 2024

performance of a recently developed cross-survey imputation method to estimate poverty for a sample of refugees in Colombia … inconsistencies. Estimation results with our preferred variable standardization method are robust to different imputation methods … for robustness checks, but these techniques generally perform worse than the imputation methods that we use. We also find …

Persistent link: https://www.econbiz.de/10014567546

Missing data estimation based on the chaining technique in survey sampling

Thakur, Narendra Singh; Shukla, Diwakar - In: Statistics in Transition new series (SiTns) 23 (2022) 4, pp. 91-111

procedure called imputation is applied, which uses the available data as a tool for the replacement of the missing values. Two … present the application of the Chain-type factor estimator as a means of source imputation for the non-response units in an …

Persistent link: https://www.econbiz.de/10015051624

Do Parents Buy Their Children's Attention?

Meng, Annika - 2009

Past empirical studies on the strategic bequest motive have found evidence for the existence of a positive causation of wealth on receiving attention from on's children. This paper illustrates that these results from the past should be interpreted with some care as the relationship between...

Persistent link: https://www.econbiz.de/10010265811

Match bias from earnings imputation in the current population survey: the case of imperfect matching

Bollinger, Christopher R.; Hirsch, Barry T. - 2005

This paper examines alternative forms of match bias arising from earnings imputation. Wage equation parameters are … imputation match criteria (e.g., union status) are severely biased. Related forms of match bias arise with respect to attributes …

Persistent link: https://www.econbiz.de/10010267423