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Inside the black box of collaboration: a process-tracing study of collaborative flood risk governance in the Netherlands
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Questionnaire.
Detailed statistical analysis.
Overview of datasources.
Questionnaire responses.
Detailed hospital characteristics.
Detailed surgical procedures.
Distribution of hospital uncorrected (non-parametric) DEA scores in proportion to the percentage of severe complications (output).
Descriptive data on population level.
Hospital characteristics representing input and output for DEA score.