<http://webisa.webdatacommons.org/252085900>	<http://www.w3.org/ns/prov#value>	"The paper integrates the study of take up with the study of classification errors of type I and type II, and argue that incomplete take up can be seen as a form of type I error." .
<http://webisa.webdatacommons.org/252085900>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<nber.org> .
<http://webisa.webdatacommons.org/prov/334343633>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/252085900> .
<http://webisa.webdatacommons.org/252085900>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .