24.06.2021 • 17/2021
Loneliness during the pandemic – social isolation increases the likelihood of selfish behaviour
Social distancing as a counter-measure to the COVID-19 pandemic has far-reaching social consequences which have so far hardly been discussed from an economic perspective. This is demonstrated in a study by the Halle Institute for Economic Research (IWH). “Experiencing social isolation resulted in the participants in our study making more selfish decisions,” says the author of the study, Sabrina Jeworrek, Assistant Professor at Otto von Guericke University Magdeburg and head of research group in the Department of Structural Change and Productivity at IWH.
Sabrina Jeworrek
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12.02.2020 • 2/2020
Causes of populism: IWH begins international research project
Is the increasing strength of populist parties due to economic causes? The Halle Institute for Economic Research (IWH) is set to play a leading role in scrutinising this controversial question with immediate effect, together with researchers from England, Scotland and the Czech Republic. The Volkswagen Foundation is funding this interdisciplinary project to the tune of almost one million euro for four years.
Steffen Müller
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31.07.2018 • 16/2018
Fairness pays off
When companies arbitrarily cut their wages, the motivation and productivity of the employees decrease – this is clear. Less obvious, however: employees also become less productive even if it is their colleagues who are treated unfairly and not them. This was confirmed by a research group led by Sabrina Jeworrek at the Halle Institute for Economic Research (IWH) – Member of the Leibniz Association.
Sabrina Jeworrek
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19.03.2018 • 4/2018
Economists – and the others
People with a background in economics react more strongly to financial incentives – both positively and negatively, as Dmitri Bershadskyy of the Halle Institute for Economic Research (IWH) – Member of the Leibniz Association – found out. At the beginning of his laboratory experiment, economists were prepared to spend more money on a public good and keep to this social behaviour for a longer period than non-economists. However, towards the end of the experiment they were also the greatest free-riders.
Dmitri Bershadskyy
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20.02.2018 • 2/2018
TV boosts entrepreneurial identity
Entrepreneurship is a key driver of development in free-market economies – and TV is one channel in transporting and promoting an entrepreneurial identity or ‘culture’, as IWH economist Viktor Slavtchev and his co-author Michael Wyrwich find in a recent study. For their analysis, they compare – for the period after 1990 – the entrepreneurship incidence among the inhabitants of East German regions that had West Ger¬man TV signal prior to 1990 to that of the inhabitants of regions without such a signal.
Viktor Slavtchev
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