Publication Information

{'id': 'https://openalex.org/W2047894065', 'doi': 'https://doi.org/10.1111/j.1728-4465.2007.00113.x', 'title': 'Contraceptive Discontinuation and Failure and Subsequent Abortion in Romania: 1994–99', 'display_name': 'Contraceptive Discontinuation and Failure and Subsequent Abortion in Romania: 1994–99', 'publication_year': 2007, 'publication_date': '2007-03-01', 'ids': {'openalex': 'https://openalex.org/W2047894065', 'doi': 'https://doi.org/10.1111/j.1728-4465.2007.00113.x', 'mag': '2047894065', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/17385380'}, 'language': 'en', 'primary_location': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.1111/j.1728-4465.2007.00113.x', 'pdf_url': 'https://onlinelibrary.wiley.com/doi/pdfdirect/10.1111/j.1728-4465.2007.00113.x', 'source': {'id': 'https://openalex.org/S26966653', 'display_name': 'Studies in Family Planning', 'issn_l': '0039-3665', 'issn': ['0039-3665', '1728-4465'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320595', 'host_organization_name': 'Wiley', 'host_organization_lineage': ['https://openalex.org/P4310320595'], 'host_organization_lineage_names': ['Wiley'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['crossref', 'pubmed'], 'open_access': {'is_oa': True, 'oa_status': 'bronze', 'oa_url': 'https://onlinelibrary.wiley.com/doi/pdfdirect/10.1111/j.1728-4465.2007.00113.x', 'any_repository_has_fulltext': False}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5084023568', 'display_name': 'Andreea A. Creanga', 'orcid': 'https://orcid.org/0000-0001-5171-006X'}, 'institutions': [{'id': 'https://openalex.org/I145311948', 'display_name': 'Johns Hopkins University', 'ror': 'https://ror.org/00za53h95', 'country_code': 'US', 'type': 'education', 'lineage': ['https://openalex.org/I145311948']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'Andreea A. Creanga', 'raw_affiliation_strings': ['Dept of Population, Family, and Reproductive Health, Johns Hopkins Bloomberg School of Public Health, 614 North Wolfe Street, Baltimore, MD 21205‐2179'], 'affiliations': [{'raw_affiliation_string': 'Dept of Population, Family, and Reproductive Health, Johns Hopkins Bloomberg School of Public Health, 614 North Wolfe Street, Baltimore, MD 21205‐2179', 'institution_ids': ['https://openalex.org/I145311948']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5078230927', 'display_name': 'Rajib Acharya', 'orcid': 'https://orcid.org/0000-0003-4586-0859'}, 'institutions': [{'id': 'https://openalex.org/I4210155917', 'display_name': 'India Habitat Centre', 'ror': 'https://ror.org/04sgq7503', 'country_code': 'IN', 'type': 'other', 'lineage': ['https://openalex.org/I4210155917']}, {'id': 'https://openalex.org/I1314022388', 'display_name': 'Population Council', 'ror': 'https://ror.org/052ce7c92', 'country_code': 'IN', 'type': 'nonprofit', 'lineage': ['https://openalex.org/I1314022388']}], 'countries': ['IN'], 'is_corresponding': False, 'raw_author_name': 'Rajib Acharya', 'raw_affiliation_strings': ['Population Council, Zone 5A, Ground Floor, India Habitat Centre, Lodi Road, New Delhi 110 003, India'], 'affiliations': [{'raw_affiliation_string': 'Population Council, Zone 5A, Ground Floor, India Habitat Centre, Lodi Road, New Delhi 110 003, India', 'institution_ids': ['https://openalex.org/I4210155917', 'https://openalex.org/I1314022388']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5001961428', 'display_name': 'Saifuddin Ahmed', 'orcid': 'https://orcid.org/0000-0002-9884-4580'}, 'institutions': [{'id': 'https://openalex.org/I145311948', 'display_name': 'Johns Hopkins University', 'ror': 'https://ror.org/00za53h95', 'country_code': 'US', 'type': 'education', 'lineage': ['https://openalex.org/I145311948']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'Saifuddin Ahmed', 'raw_affiliation_strings': ['Dept of Population, Family, and Reproductive Health, Johns Hopkins Bloomberg School of Public Health, 614 North Wolfe Street, Baltimore, MD 21205‐2179'], 'affiliations': [{'raw_affiliation_string': 'Dept of Population, Family, and Reproductive Health, Johns Hopkins Bloomberg School of Public Health, 614 North Wolfe Street, Baltimore, MD 21205‐2179', 'institution_ids': ['https://openalex.org/I145311948']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5072836002', 'display_name': 'Amy O. Tsui', 'orcid': 'https://orcid.org/0000-0001-9158-0503'}, 'institutions': [{'id': 'https://openalex.org/I145311948', 'display_name': 'Johns Hopkins University', 'ror': 'https://ror.org/00za53h95', 'country_code': 'US', 'type': 'education', 'lineage': ['https://openalex.org/I145311948']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'Amy O. Tsui', 'raw_affiliation_strings': ['Inst for Population and Reproductive Health, Johns Hopkins Bloomberg School of Public Health, 614 North Wolfe Street, Baltimore, MD 21205-2179'], 'affiliations': [{'raw_affiliation_string': 'Inst for Population and Reproductive Health, Johns Hopkins Bloomberg School of Public Health, 614 North Wolfe Street, Baltimore, MD 21205-2179', 'institution_ids': ['https://openalex.org/I145311948']}]}], 'institution_assertions': [], 'countries_distinct_count': 2, 'institutions_distinct_count': 3, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': {'value': 3190, 'currency': 'USD', 'value_usd': 3190, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 1.336, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 23, 'citation_normalized_percentile': {'value': 0.863032, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 88, 'max': 89}, 'biblio': {'volume': '38', 'issue': '1', 'first_page': '23', 'last_page': '34'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10600', 'display_name': 'Reproductive Health and Contraception', 'score': 0.9998, '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'}}, 'topics': [{'id': 'https://openalex.org/T10600', 'display_name': 'Reproductive Health and Contraception', 'score': 0.9998, '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'}}, {'id': 'https://openalex.org/T11964', 'display_name': 'Pregnancy and Medication Impact', 'score': 0.9794, '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'}}, {'id': 'https://openalex.org/T10209', 'display_name': 'Global Maternal and Child Health', 'score': 0.9568, 'subfield': {'id': 'https://openalex.org/subfields/2735', 'display_name': 'Pediatrics, Perinatology and Child 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/discontinuation', 'display_name': 'Discontinuation', 'score': 0.92946756}], 'concepts': [{'id': 'https://openalex.org/C2778715236', 'wikidata': 'https://www.wikidata.org/wiki/Q55622662', 'display_name': 'Discontinuation', 'level': 2, 'score': 0.92946756}, {'id': 'https://openalex.org/C2778642596', 'wikidata': 'https://www.wikidata.org/wiki/Q8452', 'display_name': 'Abortion', 'level': 3, 'score': 0.81845766}, {'id': 'https://openalex.org/C71924100', 'wikidata': 'https://www.wikidata.org/wiki/Q11190', 'display_name': 'Medicine', 'level': 0, 'score': 0.70638037}, {'id': 'https://openalex.org/C149923435', 'wikidata': 'https://www.wikidata.org/wiki/Q37732', 'display_name': 'Demography', 'level': 1, 'score': 0.53897375}, {'id': 'https://openalex.org/C2779076696', 'wikidata': 'https://www.wikidata.org/wiki/Q1280670', 'display_name': 'Family planning', 'level': 4, 'score': 0.47930375}, {'id': 'https://openalex.org/C2908647359', 'wikidata': 'https://www.wikidata.org/wiki/Q2625603', 'display_name': 'Population', 'level': 2, 'score': 0.4658832}, {'id': 'https://openalex.org/C160050368', 'wikidata': 'https://www.wikidata.org/wiki/Q132453', 'display_name': 'Developed country', 'level': 3, 'score': 0.46179175}, {'id': 'https://openalex.org/C131872663', 'wikidata': 'https://www.wikidata.org/wiki/Q5284418', 'display_name': 'Obstetrics', 'level': 1, 'score': 0.4543478}, {'id': 'https://openalex.org/C518429986', 'wikidata': 'https://www.wikidata.org/wiki/Q964401', 'display_name': 'Fertility', 'level': 3, 'score': 0.41374037}, {'id': 'https://openalex.org/C29456083', 'wikidata': 'https://www.wikidata.org/wiki/Q1221899', 'display_name': 'Gynecology', 'level': 1, 'score': 0.32833844}, {'id': 'https://openalex.org/C2779234561', 'wikidata': 'https://www.wikidata.org/wiki/Q11995', 'display_name': 'Pregnancy', 'level': 2, 'score': 0.32828355}, {'id': 'https://openalex.org/C2986817661', 'wikidata': 'https://www.wikidata.org/wiki/Q185698', 'display_name': 'Research methodology', 'level': 3, 'score': 0.30150604}, {'id': 'https://openalex.org/C99454951', 'wikidata': 'https://www.wikidata.org/wiki/Q932068', 'display_name': 'Environmental health', 'level': 1, 'score': 0.22069883}, {'id': 'https://openalex.org/C118552586', 'wikidata': 'https://www.wikidata.org/wiki/Q7867', 'display_name': 'Psychiatry', 'level': 1, 'score': 0.08933279}, {'id': 'https://openalex.org/C54355233', 'wikidata': 'https://www.wikidata.org/wiki/Q7162', 'display_name': 'Genetics', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C144024400', 'wikidata': 'https://www.wikidata.org/wiki/Q21201', 'display_name': 'Sociology', 'level': 0, 'score': 0.0}, {'id': 'https://openalex.org/C86803240', 'wikidata': 'https://www.wikidata.org/wiki/Q420', 'display_name': 'Biology', 'level': 0, 'score': 0.0}], 'mesh': [{'descriptor_ui': 'D000028', 'descriptor_name': 'Abortion, Induced', 'qualifier_ui': 'Q000706', 'qualifier_name': 'statistics & numerical data', 'is_major_topic': True}, {'descriptor_ui': 'D003267', 'descriptor_name': 'Contraception', 'qualifier_ui': 'Q000706', 'qualifier_name': 'statistics & numerical data', 'is_major_topic': True}, {'descriptor_ui': 'D003268', 'descriptor_name': 'Contraception Behavior', 'qualifier_ui': 'Q000706', 'qualifier_name': 'statistics & numerical data', 'is_major_topic': True}, {'descriptor_ui': 'D000028', 'descriptor_name': 'Abortion, Induced', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D000293', 'descriptor_name': 'Adolescent', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D000328', 'descriptor_name': 'Adult', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D003076', 'descriptor_name': 'Coitus Interruptus', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D003267', 'descriptor_name': 'Contraception', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D003268', 'descriptor_name': 'Contraception Behavior', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D005260', 'descriptor_name': 'Female', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D006801', 'descriptor_name': 'Humans', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D008297', 'descriptor_name': 'Male', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D008875', 'descriptor_name': 'Middle Aged', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D011247', 'descriptor_name': 'Pregnancy', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D011275', 'descriptor_name': 'Pregnancy, Unwanted', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D012383', 'descriptor_name': 'Romania', 'qualifier_ui': 'Q000453', 'qualifier_name': 'epidemiology', 'is_major_topic': False}, {'descriptor_ui': 'D012383', 'descriptor_name': 'Romania', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D012959', 'descriptor_name': 'Socioeconomic Factors', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}], 'locations_count': 2, 'locations': [{'is_oa': True, 'landing_page_url': 'https://doi.org/10.1111/j.1728-4465.2007.00113.x', 'pdf_url': 'https://onlinelibrary.wiley.com/doi/pdfdirect/10.1111/j.1728-4465.2007.00113.x', 'source': {'id': 'https://openalex.org/S26966653', 'display_name': 'Studies in Family Planning', 'issn_l': '0039-3665', 'issn': ['0039-3665', '1728-4465'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320595', 'host_organization_name': 'Wiley', 'host_organization_lineage': ['https://openalex.org/P4310320595'], 'host_organization_lineage_names': ['Wiley'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, {'is_oa': False, 'landing_page_url': 'https://pubmed.ncbi.nlm.nih.gov/17385380', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S4306525036', 'display_name': 'PubMed', 'issn_l': None, 'issn': None, 'is_oa': False, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I1299303238', 'host_organization_name': 'National Institutes of Health', 'host_organization_lineage': ['https://openalex.org/I1299303238'], 'host_organization_lineage_names': ['National Institutes of Health'], 'type': 'repository'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.1111/j.1728-4465.2007.00113.x', 'pdf_url': 'https://onlinelibrary.wiley.com/doi/pdfdirect/10.1111/j.1728-4465.2007.00113.x', 'source': {'id': 'https://openalex.org/S26966653', 'display_name': 'Studies in Family Planning', 'issn_l': '0039-3665', 'issn': ['0039-3665', '1728-4465'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320595', 'host_organization_name': 'Wiley', 'host_organization_lineage': ['https://openalex.org/P4310320595'], 'host_organization_lineage_names': ['Wiley'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'sustainable_development_goals': [{'display_name': 'Good health and well-being', 'score': 0.87, 'id': 'https://metadata.un.org/sdg/3'}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 29, 'referenced_works': ['https://openalex.org/W185624980', 'https://openalex.org/W1971835457', 'https://openalex.org/W1982405114', 'https://openalex.org/W1987855452', 'https://openalex.org/W2004196473', 'https://openalex.org/W2012513560', 'https://openalex.org/W2014098902', 'https://openalex.org/W2021997457', 'https://openalex.org/W2038124559', 'https://openalex.org/W2052826937', 'https://openalex.org/W2082759223', 'https://openalex.org/W2092998091', 'https://openalex.org/W2097439331', 'https://openalex.org/W2121742925', 'https://openalex.org/W2146055499', 'https://openalex.org/W2147563368', 'https://openalex.org/W2155319594', 'https://openalex.org/W2158156969', 'https://openalex.org/W2163114984', 'https://openalex.org/W2163696679', 'https://openalex.org/W2310396629', 'https://openalex.org/W2321982422', 'https://openalex.org/W2343492391', 'https://openalex.org/W2490847816', 'https://openalex.org/W2526502159', 'https://openalex.org/W2994397517', 'https://openalex.org/W4239610065', 'https://openalex.org/W4246310672', 'https://openalex.org/W4285719527'], 'related_works': ['https://openalex.org/W2946801443', 'https://openalex.org/W2722166335', 'https://openalex.org/W2606123992', 'https://openalex.org/W2296512286', 'https://openalex.org/W2279455135', 'https://openalex.org/W2277222295', 'https://openalex.org/W2060965744', 'https://openalex.org/W2037620363', 'https://openalex.org/W2022330140', 'https://openalex.org/W1994411548'], 'abstract_inverted_index': {'This': [0], 'study': [1], 'examines': [2], 'the': [3, 16, 35, 41, 67, 80, 103, 164], 'levels': [4], 'and': [5, 10, 40, 61, 84, 90, 95, 111, 118, 128, 138, 148, 159], 'correlates': [6], 'of': [7, 18, 24, 38, 43, 82, 98, 106, 112, 121, 125, 142, 156], 'contraceptive': [8, 19, 59, 109, 157], 'failure': [9, 21, 85, 160], 'discontinuation': [11, 83, 158], 'in': [12, 22, 47, 66, 132], 'Romania,': [13], 'together': [14], 'with': [15], 'consequences': [17], 'method': [20, 37, 110], 'terms': [23], 'induced': [25, 168], 'abortion.': [26, 48], 'Of': [27], 'special': [28], 'interest': [29], 'are': [30, 76], 'women': [31, 99, 172], 'who': [32], 'rely': [33], 'on': [34, 53, 167], 'traditional': [36], 'withdrawal': [39, 44, 130], 'proportion': [42], 'failures': [45, 122], 'resulting': [46], 'Our': [49], 'analysis': [50], 'is': [51], 'based': [52], 'multiyear': [54], 'calendar': [55], 'data': [56], 'concerning': [57], "women's": [58], 'use': [60, 124], 'monthly': [62], 'reproductive': [63], 'behaviors': [64], 'collected': [65], '1999': [68], 'Romanian': [69, 171], 'Reproductive': [70], 'Health': [71], 'Survey.': [72], 'Weibull': [73], 'regression': [74], 'models': [75], 'estimated': [77], 'to': [78, 163], 'analyze': [79], 'determinants': [81], 'for': [86, 91, 135], 'all': [87, 126, 143], 'methods': [88, 127], 'combined': [89], 'withdrawal.': [92], 'Overall,': [93], '19': [94], '28': [96], 'percent': [97, 120, 137], 'became': [100], 'pregnant': [101], 'within': [102], 'first': [104], 'year': [105], 'using': [107], 'any': [108], 'practicing': [113], 'withdrawal,': [114], 'respectively.': [115], 'About': [116], '57': [117], '59': [119], 'from': [123, 129], 'ended': [131], 'abortion,': [133], 'accounting': [134], '30': [136], '22': [139], 'percent,': [140], 'respectively,': [141], 'abortions': [144], 'reported': [145], 'between': [146], '1994': [147], '1999.': [149], 'These': [150], 'findings': [151], 'suggest': [152], 'that': [153], 'high': [154], 'rates': [155], 'contributed': [161], 'significantly': [162], 'widespread': [165], 'reliance': [166], 'abortion': [169], 'among': [170], 'during': [173], 'this': [174], 'period.': [175]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2047894065', 'counts_by_year': [{'year': 2023, 'cited_by_count': 2}, {'year': 2021, 'cited_by_count': 1}, {'year': 2020, 'cited_by_count': 1}, {'year': 2019, 'cited_by_count': 1}, {'year': 2018, 'cited_by_count': 4}, {'year': 2017, 'cited_by_count': 1}, {'year': 2016, 'cited_by_count': 1}, {'year': 2015, 'cited_by_count': 2}, {'year': 2012, 'cited_by_count': 5}], 'updated_date': '2024-12-19T01:44:09.094354', 'created_date': '2016-06-24'}