Correction to: BMC Psychology (2022) 10:240 https://doi.org/10.1186/s40359-022-00941-2

Following publication of the original article [1], the authors flagged that the article had published with an error in Table 3; in the 'Period of research' part of the table, the symbol ''X' (denoting 'research conduct') had been erroneously included in every cell of the table. The table has now been corrected in the published article and the corrected table may be seen in this erratum.

Table 3 The population of research per hospital and category. Distributed Questionnaires and Response Rate

The publisher thanks you for reading this erratum and apologizes for any inconvenience caused.