<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/schema/zthes-1.0.dtd">  <Zthes><term><termId>307</termId><termName>Explanatory study</termName><termType>PT</termType><termLanguage>en-EN</termLanguage><termVocabulary>D4RUNOFF</termVocabulary>	<termStatus>active</termStatus>	<termApproval>approved</termApproval>	<termSortkey>Explanatory study</termSortkey><termNote label="Definition"><![CDATA[ <p>Explanatory studies aim at discovering details about why something occurs, i.e in order to determine the root cause of a certain situation and fill gaps in missing information.</p> ]]></termNote><termNote label="Definition"><![CDATA[ <p>Explanatory studies aim at discovering details about why something occurs, i.e in order to determine the root cause of a certain situation and fill gaps in missing information.</p> ]]></termNote><termCreatedDate>Explanatory study</termCreatedDate><relation><relationType>BT</relationType><termId>284</termId><termName>PoM Case Study</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>304</termId><termName>Interventional study</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>306</termId><termName>Exploratory study</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>305</termId><termName>Descriptive study</termName><termType>PT</termType></relation></term>  </Zthes>