The Databank of the Centre for Economic and Regional Studies has established Admin3, the third round of the Panel of Administrative Data. The data source contains administrative data of the National Health Insurance Fund Administration, the Hungarian State Treasury, the National Tax and Customs...

The author argues that researchers should do replications using preanalysis plans. These plans should specify at least three characteristics: (1) how much flowtime the researchers will spend, (2) how much money and effort (working hours) the researchers will spend, and (3) the intended results...

The author argues that researchers should do replications using preanalysis plans. These plans should specify at least three characteristics that would act as stopping rules for the replicator: (1) how much flowtime the replicator will spend, (2) how much money and effort (working hours) the...

Panel data have numerous advantages to cross sectional data. Data from official statistical offices (and other public authorities) are a valuable data source for the social and economic sciences. Many of these data originally are panel data (or can be combined to form panel data). This article...

Against a background of rising costs and increasing competition, it is besoming more and more difficult for the small and medium-sized firms of the German mechanical engineering industry to be economically successful. The thesis that rapidly changing markets, products and production processes...

Microdata have become increasingly important for economic and social analyses. One striking problem with almost any practical analysis of microdata, microdata as a singular cross or longitudinal sample or within (static) microsimulation, is to achieve representative results. In this study a...

This essential dimensions of microsimulation as an instrument to analyze and forecast the individual impacts of alternative economic and social policy measures are surveyed in this study. The basic principles of microsimulation, which is a tool for practical policy advising as well as for...