Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2035554302', 'doi': 'https://doi.org/10.1016/0304-4076(94)01642-d', 'title': 'Another look at the instrumental variable estimation of error-components models', 'display_name': 'Another look at the instrumental variable estimation of error-components models', 'publication_year': 1995, 'publication_date': '1995-07-01', 'ids': {'openalex': 'https://openalex.org/W2035554302', 'doi': 'https://doi.org/10.1016/0304-4076(94)01642-d', 'mag': '2035554302'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/0304-4076(94)01642-d', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S127742747', 'display_name': 'Journal of Econometrics', 'issn_l': '0304-4076', 'issn': ['0304-4076', '1872-6895'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320990', 'host_organization_name': 'Elsevier BV', 'host_organization_lineage': ['https://openalex.org/P4310320990'], 'host_organization_lineage_names': ['Elsevier BV'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['crossref'], '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/A5114113233', 'display_name': 'Manuel Arellano', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I4210121976', 'display_name': 'Centro de Estudios Monetarios y Financieros', 'ror': 'https://ror.org/035h6g182', 'country_code': 'ES', 'type': 'education', 'lineage': ['https://openalex.org/I4210121976']}], 'countries': ['ES'], 'is_corresponding': False, 'raw_author_name': 'Manuel Arellano', 'raw_affiliation_strings': ['CEMFI, 28014 Madrid, Spain'], 'affiliations': [{'raw_affiliation_string': 'CEMFI, 28014 Madrid, Spain', 'institution_ids': ['https://openalex.org/I4210121976']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5026185670', 'display_name': 'Olympia Bover', 'orcid': 'https://orcid.org/0000-0001-9558-8158'}, 'institutions': [{'id': 'https://openalex.org/I185763367', 'display_name': 'Bank of Spain', 'ror': 'https://ror.org/02f26yq04', 'country_code': 'ES', 'type': 'other', 'lineage': ['https://openalex.org/I185763367']}], 'countries': ['ES'], 'is_corresponding': False, 'raw_author_name': 'Olympia Bover', 'raw_affiliation_strings': ['Research Department, Bank of Spain, 28014 Madrid, Spain'], 'affiliations': [{'raw_affiliation_string': 'Research Department, Bank of Spain, 28014 Madrid, Spain', 'institution_ids': ['https://openalex.org/I185763367']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 2, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': {'value': 3700, 'currency': 'USD', 'value_usd': 3700, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 28.486, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 17553, 'citation_normalized_percentile': {'value': 0.999928, 'is_in_top_1_percent': True, 'is_in_top_10_percent': True}, 'cited_by_percentile_year': {'min': 99, 'max': 100}, 'biblio': {'volume': '68', 'issue': '1', 'first_page': '29', 'last_page': '51'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T11911', 'display_name': 'Spatial and Panel Data Analysis', 'score': 0.9999, 'subfield': {'id': 'https://openalex.org/subfields/2002', 'display_name': 'Economics and Econometrics'}, 'field': {'id': 'https://openalex.org/fields/20', 'display_name': 'Economics, Econometrics and Finance'}, 'domain': {'id': 'https://openalex.org/domains/2', 'display_name': 'Social Sciences'}}, 'topics': [{'id': 'https://openalex.org/T11911', 'display_name': 'Spatial and Panel Data Analysis', 'score': 0.9999, 'subfield': {'id': 'https://openalex.org/subfields/2002', 'display_name': 'Economics and Econometrics'}, 'field': {'id': 'https://openalex.org/fields/20', 'display_name': 'Economics, Econometrics and Finance'}, 'domain': {'id': 'https://openalex.org/domains/2', 'display_name': 'Social Sciences'}}, {'id': 'https://openalex.org/T10007', 'display_name': 'Monetary Policy and Economic Impact', 'score': 0.9969, 'subfield': {'id': 'https://openalex.org/subfields/2000', 'display_name': 'General Economics, Econometrics and Finance'}, 'field': {'id': 'https://openalex.org/fields/20', 'display_name': 'Economics, Econometrics and Finance'}, 'domain': {'id': 'https://openalex.org/domains/2', 'display_name': 'Social Sciences'}}, {'id': 'https://openalex.org/T11770', 'display_name': 'Fiscal Policy and Economic Growth', 'score': 0.9948, 'subfield': {'id': 'https://openalex.org/subfields/2002', 'display_name': 'Economics and Econometrics'}, 'field': {'id': 'https://openalex.org/fields/20', 'display_name': 'Economics, Econometrics and Finance'}, 'domain': {'id': 'https://openalex.org/domains/2', 'display_name': 'Social Sciences'}}], 'keywords': [{'id': 'https://openalex.org/keywords/instrumental-variable', 'display_name': 'Instrumental variable', 'score': 0.7062187}, {'id': 'https://openalex.org/keywords/orthogonality', 'display_name': 'Orthogonality', 'score': 0.6119141}, {'id': 'https://openalex.org/keywords/additive-model', 'display_name': 'Additive model', 'score': 0.41876075}, {'id': 'https://openalex.org/keywords/errors-in-variables-models', 'display_name': 'Errors-in-Variables Models', 'score': 0.41614446}], 'concepts': [{'id': 'https://openalex.org/C185429906', 'wikidata': 'https://www.wikidata.org/wiki/Q1130160', 'display_name': 'Estimator', 'level': 2, 'score': 0.8521997}, {'id': 'https://openalex.org/C162144332', 'wikidata': 'https://www.wikidata.org/wiki/Q1665305', 'display_name': 'Instrumental variable', 'level': 2, 'score': 0.7062187}, {'id': 'https://openalex.org/C204241405', 'wikidata': 'https://www.wikidata.org/wiki/Q461499', 'display_name': 'Transformation (genetics)', 'level': 3, 'score': 0.6439651}, {'id': 'https://openalex.org/C17137986', 'wikidata': 'https://www.wikidata.org/wiki/Q215067', 'display_name': 'Orthogonality', 'level': 2, 'score': 0.6119141}, {'id': 'https://openalex.org/C33923547', 'wikidata': 'https://www.wikidata.org/wiki/Q395', 'display_name': 'Mathematics', 'level': 0, 'score': 0.56392235}, {'id': 'https://openalex.org/C149782125', 'wikidata': 'https://www.wikidata.org/wiki/Q160039', 'display_name': 'Econometrics', 'level': 1, 'score': 0.47773522}, {'id': 'https://openalex.org/C190470478', 'wikidata': 'https://www.wikidata.org/wiki/Q2370229', 'display_name': 'Invariant (physics)', 'level': 2, 'score': 0.4461127}, {'id': 'https://openalex.org/C5297727', 'wikidata': 'https://www.wikidata.org/wiki/Q786970', 'display_name': 'Autocorrelation', 'level': 2, 'score': 0.44604036}, {'id': 'https://openalex.org/C203223496', 'wikidata': 'https://www.wikidata.org/wiki/Q4681344', 'display_name': 'Additive model', 'level': 2, 'score': 0.41876075}, {'id': 'https://openalex.org/C179024874', 'wikidata': 'https://www.wikidata.org/wiki/Q5395728', 'display_name': 'Errors-in-variables models', 'level': 2, 'score': 0.41614446}, {'id': 'https://openalex.org/C28826006', 'wikidata': 'https://www.wikidata.org/wiki/Q33521', 'display_name': 'Applied mathematics', 'level': 1, 'score': 0.4128258}, {'id': 'https://openalex.org/C182365436', 'wikidata': 'https://www.wikidata.org/wiki/Q50701', 'display_name': 'Variable (mathematics)', 'level': 2, 'score': 0.4105527}, {'id': 'https://openalex.org/C41008148', 'wikidata': 'https://www.wikidata.org/wiki/Q21198', 'display_name': 'Computer science', 'level': 0, 'score': 0.32468504}, {'id': 'https://openalex.org/C105795698', 'wikidata': 'https://www.wikidata.org/wiki/Q12483', 'display_name': 'Statistics', 'level': 1, 'score': 0.28718257}, {'id': 'https://openalex.org/C55493867', 'wikidata': 'https://www.wikidata.org/wiki/Q7094', 'display_name': 'Biochemistry', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C185592680', 'wikidata': 'https://www.wikidata.org/wiki/Q2329', 'display_name': 'Chemistry', 'level': 0, 'score': 0.0}, {'id': 'https://openalex.org/C2524010', 'wikidata': 'https://www.wikidata.org/wiki/Q8087', 'display_name': 'Geometry', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C37914503', 'wikidata': 'https://www.wikidata.org/wiki/Q156495', 'display_name': 'Mathematical physics', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C104317684', 'wikidata': 'https://www.wikidata.org/wiki/Q7187', 'display_name': 'Gene', 'level': 2, 'score': 0.0}, {'id': 'https://openalex.org/C134306372', 'wikidata': 'https://www.wikidata.org/wiki/Q7754', 'display_name': 'Mathematical analysis', 'level': 1, 'score': 0.0}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/0304-4076(94)01642-d', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S127742747', 'display_name': 'Journal of Econometrics', 'issn_l': '0304-4076', 'issn': ['0304-4076', '1872-6895'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320990', 'host_organization_name': 'Elsevier BV', 'host_organization_lineage': ['https://openalex.org/P4310320990'], 'host_organization_lineage_names': ['Elsevier BV'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': None, 'sustainable_development_goals': [], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 19, 'referenced_works': ['https://openalex.org/W1970883168', 'https://openalex.org/W1981204440', 'https://openalex.org/W1981809679', 'https://openalex.org/W1983867614', 'https://openalex.org/W1985419506', 'https://openalex.org/W2000008805', 'https://openalex.org/W2003915376', 'https://openalex.org/W2014335114', 'https://openalex.org/W2016732125', 'https://openalex.org/W2025610165', 'https://openalex.org/W2027382631', 'https://openalex.org/W2028995298', 'https://openalex.org/W2031309978', 'https://openalex.org/W2043217593', 'https://openalex.org/W2077319586', 'https://openalex.org/W2092532477', 'https://openalex.org/W2579590739', 'https://openalex.org/W3125656997', 'https://openalex.org/W4240092310'], 'related_works': ['https://openalex.org/W56878622', 'https://openalex.org/W4388903863', 'https://openalex.org/W4290856463', 'https://openalex.org/W2991376133', 'https://openalex.org/W2948577673', 'https://openalex.org/W2092433837', 'https://openalex.org/W2018340547', 'https://openalex.org/W1968727237', 'https://openalex.org/W1598826362', 'https://openalex.org/W1575927313'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2035554302', 'counts_by_year': [{'year': 2024, 'cited_by_count': 1156}, {'year': 2023, 'cited_by_count': 1455}, {'year': 2022, 'cited_by_count': 1314}, {'year': 2021, 'cited_by_count': 1414}, {'year': 2020, 'cited_by_count': 1238}, {'year': 2019, 'cited_by_count': 1122}, {'year': 2018, 'cited_by_count': 981}, {'year': 2017, 'cited_by_count': 905}, {'year': 2016, 'cited_by_count': 902}, {'year': 2015, 'cited_by_count': 929}, {'year': 2014, 'cited_by_count': 905}, {'year': 2013, 'cited_by_count': 802}, {'year': 2012, 'cited_by_count': 779}], 'updated_date': '2024-12-23T15:57:52.289987', 'created_date': '2016-06-24'}