{"id":"https://openalex.org/W32595627","doi":null,"title":"Different effects of morphine in self-administering and yoked-control rats","display_name":"Different effects of morphine in self-administering and yoked-control rats","publication_year":1987,"publication_date":"1987-01-01","ids":{"openalex":"https://openalex.org/W32595627","mag":"32595627"},"language":"en","primary_location":{"id":"mag:32595627","doi":null,"is_oa":false,"landing_page_url":"https://philpapers.org/rec/MACDEO","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null},"volume":null,"type":"article","indexed_in":[],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5028870225","display_name":"James R. MacRae","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"James R. MacRae","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5074692242","display_name":"Shepard Siegel","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Shepard Siegel","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.00135988,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10056","display_name":"Neurotransmitter Receptor Influence on Behavior","score":0.9854000210762024,"subfield":{"id":"https://openalex.org/subfields/2804","display_name":"Cellular and Molecular Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T10056","display_name":"Neurotransmitter Receptor Influence on Behavior","score":0.9854000210762024,"subfield":{"id":"https://openalex.org/subfields/2804","display_name":"Cellular and Molecular Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10814","display_name":"Neuropeptides and Animal Physiology","score":0.0052999998442828655,"subfield":{"id":"https://openalex.org/subfields/2804","display_name":"Cellular and Molecular Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10576","display_name":"Opioid Use Disorder Treatment","score":0.000699999975040555,"subfield":{"id":"https://openalex.org/subfields/2739","display_name":"Public Health, Environmental and Occupational Health"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/morphine","display_name":"morphine","score":0.9990000128746033},{"id":"https://openalex.org/keywords/drug-self-administration","display_name":"self-administration","score":0.9570000171661377},{"id":"https://openalex.org/keywords/yoked-control","display_name":"yoked control","score":0.8679999709129333},{"id":"https://openalex.org/keywords/opioid-reinforcement","display_name":"opioid reinforcement","score":0.5559999942779541},{"id":"https://openalex.org/keywords/rats","display_name":"rats","score":0.3449999988079071}],"concepts":[{"id":"https://openalex.org/C2777389121","wikidata":"https://www.wikidata.org/wiki/Q81225","display_name":"Morphine","level":2,"score":0.6209161877632141},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.5211625099182129},{"id":"https://openalex.org/C32362775","wikidata":"https://www.wikidata.org/wiki/Q1405524","display_name":"Self-control","level":2,"score":0.47291573882102966},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.41292449831962585},{"id":"https://openalex.org/C138496976","wikidata":"https://www.wikidata.org/wiki/Q175002","display_name":"Developmental psychology","level":1,"score":0.3438706398010254},{"id":"https://openalex.org/C42219234","wikidata":"https://www.wikidata.org/wiki/Q131130","display_name":"Anesthesia","level":1,"score":0.331679105758667},{"id":"https://openalex.org/C548259974","wikidata":"https://www.wikidata.org/wiki/Q569965","display_name":"Audiology","level":1,"score":0.3283516764640808},{"id":"https://openalex.org/C77805123","wikidata":"https://www.wikidata.org/wiki/Q161272","display_name":"Social psychology","level":1,"score":0.3211732506752014},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.26590073108673096},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.14257663488388062},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:32595627","doi":null,"is_oa":false,"landing_page_url":"https://philpapers.org/rec/MACDEO","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3","score":0.8048999905586243}],"study_designs":[],"awards":[{"id":"https://openalex.org/G9000910564","display_name":"Mississippi INBRE","funder_award_id":"P20GM103476","funder_id":"https://openalex.org/F4320337354","funder_display_name":"National Institute of General Medical Sciences"}],"funders":[{"id":"https://openalex.org/F4320337354","display_name":"National Institute of General Medical Sciences","ror":"https://ror.org/04q48ey07"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2408549290","https://openalex.org/W3101766795","https://openalex.org/W2269961180","https://openalex.org/W2247544295","https://openalex.org/W2474118705","https://openalex.org/W7097761647","https://openalex.org/W1514076947","https://openalex.org/W791600724","https://openalex.org/W2912493064","https://openalex.org/W2762029267"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-10-15T10:00:46.086208","created_date":"2016-06-24T00:00:00"}
