Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2733942355', 'doi': None, 'title': 'Summative Evaluation of the Appalachia Preschool Education Program.', 'display_name': 'Summative Evaluation of the Appalachia Preschool Education Program.', 'publication_year': 1971, 'publication_date': '1971-12-01', 'ids': {'openalex': 'https://openalex.org/W2733942355', 'mag': '2733942355'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://files.eric.ed.gov/fulltext/ED062024.pdf', 'pdf_url': None, 'source': None, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': [], 'open_access': {'is_oa': False, 'oa_status': 'closed', 'oa_url': None, 'any_repository_has_fulltext': False}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5070396954', 'display_name': 'Charles L. Bertram', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': True, 'raw_author_name': 'Charles L. Bertram', 'raw_affiliation_strings': [], 'affiliations': []}], 'institution_assertions': [], 'countries_distinct_count': 0, 'institutions_distinct_count': 0, 'corresponding_author_ids': ['https://openalex.org/A5070396954'], 'corresponding_institution_ids': [], 'apc_list': None, 'apc_paid': None, 'fwci': 0.0, 'has_fulltext': False, 'cited_by_count': 2, 'citation_normalized_percentile': {'value': 0.700862, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 66, 'max': 71}, 'biblio': {'volume': None, 'issue': None, 'first_page': None, 'last_page': None}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10589', 'display_name': 'Factors Affecting Student Engagement in Education', 'score': 0.8466, 'subfield': {'id': 'https://openalex.org/subfields/3304', 'display_name': 'Education'}, 'field': {'id': 'https://openalex.org/fields/33', 'display_name': 'Social Sciences'}, 'domain': {'id': 'https://openalex.org/domains/2', 'display_name': 'Social Sciences'}}, 'topics': [{'id': 'https://openalex.org/T10589', 'display_name': 'Factors Affecting Student Engagement in Education', 'score': 0.8466, 'subfield': {'id': 'https://openalex.org/subfields/3304', 'display_name': 'Education'}, 'field': {'id': 'https://openalex.org/fields/33', 'display_name': 'Social Sciences'}, 'domain': {'id': 'https://openalex.org/domains/2', 'display_name': 'Social Sciences'}}, {'id': 'https://openalex.org/T10674', 'display_name': 'Inequality in Education: Impact of Socioeconomic Status', 'score': 0.824, 'subfield': {'id': 'https://openalex.org/subfields/3304', 'display_name': 'Education'}, 'field': {'id': 'https://openalex.org/fields/33', 'display_name': 'Social Sciences'}, 'domain': {'id': 'https://openalex.org/domains/2', 'display_name': 'Social Sciences'}}, {'id': 'https://openalex.org/T12904', 'display_name': 'Agricultural Education and School Gardening Research', 'score': 0.7895, 'subfield': {'id': 'https://openalex.org/subfields/1100', 'display_name': 'General Agricultural and Biological Sciences'}, 'field': {'id': 'https://openalex.org/fields/11', 'display_name': 'Agricultural and Biological Sciences'}, 'domain': {'id': 'https://openalex.org/domains/1', 'display_name': 'Life Sciences'}}], 'keywords': [{'id': 'https://openalex.org/keywords/appalachia', 'display_name': 'Appalachia', 'score': 0.9465095}, {'id': 'https://openalex.org/keywords/school-readiness', 'display_name': 'School Readiness', 'score': 0.536362}, {'id': 'https://openalex.org/keywords/early-childhood-education', 'display_name': 'Early Childhood Education', 'score': 0.522171}, {'id': 'https://openalex.org/keywords/teacher-preparation', 'display_name': 'Teacher Preparation', 'score': 0.520693}, {'id': 'https://openalex.org/keywords/educational-interventions', 'display_name': 'Educational Interventions', 'score': 0.502422}], 'concepts': [{'id': 'https://openalex.org/C2778364519', 'wikidata': 'https://www.wikidata.org/wiki/Q2858595', 'display_name': 'Appalachia', 'level': 2, 'score': 0.9465095}, {'id': 'https://openalex.org/C152747807', 'wikidata': 'https://www.wikidata.org/wiki/Q1854913', 'display_name': 'Summative assessment', 'level': 3, 'score': 0.80558693}, {'id': 'https://openalex.org/C509550671', 'wikidata': 'https://www.wikidata.org/wiki/Q126945', 'display_name': 'Medical education', 'level': 1, 'score': 0.3255499}, {'id': 'https://openalex.org/C19417346', 'wikidata': 'https://www.wikidata.org/wiki/Q7922', 'display_name': 'Pedagogy', 'level': 1, 'score': 0.2987944}, {'id': 'https://openalex.org/C15744967', 'wikidata': 'https://www.wikidata.org/wiki/Q9418', 'display_name': 'Psychology', 'level': 0, 'score': 0.2752667}, {'id': 'https://openalex.org/C42525527', 'wikidata': 'https://www.wikidata.org/wiki/Q1209955', 'display_name': 'Formative assessment', 'level': 2, 'score': 0.26698503}, {'id': 'https://openalex.org/C71924100', 'wikidata': 'https://www.wikidata.org/wiki/Q11190', 'display_name': 'Medicine', 'level': 0, 'score': 0.25736094}, {'id': 'https://openalex.org/C127313418', 'wikidata': 'https://www.wikidata.org/wiki/Q1069', 'display_name': 'Geology', 'level': 0, 'score': 0.16820678}, {'id': 'https://openalex.org/C151730666', 'wikidata': 'https://www.wikidata.org/wiki/Q7205', 'display_name': 'Paleontology', 'level': 1, 'score': 0.0}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://files.eric.ed.gov/fulltext/ED062024.pdf', 'pdf_url': None, 'source': None, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': None, 'sustainable_development_goals': [{'id': 'https://metadata.un.org/sdg/4', 'display_name': 'Quality education', 'score': 0.81}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 0, 'referenced_works': [], 'related_works': ['https://openalex.org/W312886659', 'https://openalex.org/W3088131954', 'https://openalex.org/W3087052634', 'https://openalex.org/W3081586695', 'https://openalex.org/W2917485431', 'https://openalex.org/W2917127111', 'https://openalex.org/W2915725088', 'https://openalex.org/W285884175', 'https://openalex.org/W2802175777', 'https://openalex.org/W2730727780', 'https://openalex.org/W2730685878', 'https://openalex.org/W2727636761', 'https://openalex.org/W2727198621', 'https://openalex.org/W250148005', 'https://openalex.org/W2060924042', 'https://openalex.org/W2002362499', 'https://openalex.org/W1852555475', 'https://openalex.org/W1582870529', 'https://openalex.org/W1520243104', 'https://openalex.org/W118045937'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2733942355', 'counts_by_year': [], 'updated_date': '2024-09-16T15:49:59.407077', 'created_date': '2017-07-14'}