Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2056399195', 'doi': 'https://doi.org/10.1016/j.pedobi.2015.03.002', 'title': 'From patterns to causal understanding: Structural equation modeling (SEM) in soil ecology', 'display_name': 'From patterns to causal understanding: Structural equation modeling (SEM) in soil ecology', 'publication_year': 2015, 'publication_date': '2015-03-01', 'ids': {'openalex': 'https://openalex.org/W2056399195', 'doi': 'https://doi.org/10.1016/j.pedobi.2015.03.002', 'mag': '2056399195'}, 'language': 'en', 'primary_location': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.1016/j.pedobi.2015.03.002', 'pdf_url': 'https://www.sciencedirect.com/science/article/am/pii/S0031405615000281', 'source': {'id': 'https://openalex.org/S133986316', 'display_name': 'Pedobiologia', 'issn_l': '0031-4056', 'issn': ['0031-4056', '1873-1511'], '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': 'publisher-specific-oa', 'license_id': 'https://openalex.org/licenses/publisher-specific-oa', 'version': 'acceptedVersion', 'is_accepted': True, 'is_published': False}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['crossref'], 'open_access': {'is_oa': True, 'oa_status': 'bronze', 'oa_url': 'https://www.sciencedirect.com/science/article/am/pii/S0031405615000281', 'any_repository_has_fulltext': False}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5029962482', 'display_name': 'Nico Eisenhauer', 'orcid': 'https://orcid.org/0000-0002-0371-6720'}, 'institutions': [{'id': 'https://openalex.org/I926574661', 'display_name': 'Leipzig University', 'ror': 'https://ror.org/03s7gtk40', 'country_code': 'DE', 'type': 'education', 'lineage': ['https://openalex.org/I926574661']}, {'id': 'https://openalex.org/I2801030728', 'display_name': 'German Centre for Integrative Biodiversity Research', 'ror': 'https://ror.org/01jty7g66', 'country_code': 'DE', 'type': 'facility', 'lineage': ['https://openalex.org/I2801030728']}], 'countries': ['DE'], 'is_corresponding': True, 'raw_author_name': 'Nico Eisenhauer', 'raw_affiliation_strings': ['German Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Deutscher Platz 5e, 04103 Leipzig, Germany', 'Institute of Biology, University of Leipzig, Johannisallee 21, 04103 Leipzig, Germany'], 'affiliations': [{'raw_affiliation_string': 'Institute of Biology, University of Leipzig, Johannisallee 21, 04103 Leipzig, Germany', 'institution_ids': ['https://openalex.org/I926574661']}, {'raw_affiliation_string': 'German Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Deutscher Platz 5e, 04103 Leipzig, Germany', 'institution_ids': ['https://openalex.org/I2801030728']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5001762712', 'display_name': 'Matthew A. Bowker', 'orcid': 'https://orcid.org/0000-0002-5891-0264'}, 'institutions': [{'id': 'https://openalex.org/I203172682', 'display_name': 'Northern Arizona University', 'ror': 'https://ror.org/0272j5188', 'country_code': 'US', 'type': 'education', 'lineage': ['https://openalex.org/I203172682']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'Matthew A. Bowker', 'raw_affiliation_strings': ['School of Forestry, 200 East Pine Knoll Drive, Northern Arizona University, Flagstaff, AZ 86011, USA'], 'affiliations': [{'raw_affiliation_string': 'School of Forestry, 200 East Pine Knoll Drive, Northern Arizona University, Flagstaff, AZ 86011, USA', 'institution_ids': ['https://openalex.org/I203172682']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5002341330', 'display_name': 'James B. Grace', 'orcid': 'https://orcid.org/0000-0001-6374-4726'}, 'institutions': [{'id': 'https://openalex.org/I1286329397', 'display_name': 'United States Geological Survey', 'ror': 'https://ror.org/035a68863', 'country_code': 'US', 'type': 'government', 'lineage': ['https://openalex.org/I1286329397', 'https://openalex.org/I1335927249']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'James B. Grace', 'raw_affiliation_strings': ['U.S Geological Survey, 700 Cajundome Boulevard, Lafayette, LA 70506, USA'], 'affiliations': [{'raw_affiliation_string': 'U.S Geological Survey, 700 Cajundome Boulevard, Lafayette, LA 70506, USA', 'institution_ids': ['https://openalex.org/I1286329397']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5058081074', 'display_name': 'Jeff R. Powell', 'orcid': 'https://orcid.org/0000-0003-1091-2452'}, 'institutions': [{'id': 'https://openalex.org/I63525965', 'display_name': 'Western Sydney University', 'ror': 'https://ror.org/03t52dk35', 'country_code': 'AU', 'type': 'education', 'lineage': ['https://openalex.org/I63525965']}], 'countries': ['AU'], 'is_corresponding': False, 'raw_author_name': 'Jeff R. Powell', 'raw_affiliation_strings': ['Hawkesbury Institute for the Environment, University of Western Sydney, Locked Bag 1797, Penrith NSW 2751, Australia'], 'affiliations': [{'raw_affiliation_string': 'Hawkesbury Institute for the Environment, University of Western Sydney, Locked Bag 1797, Penrith NSW 2751, Australia', 'institution_ids': ['https://openalex.org/I63525965']}]}], 'institution_assertions': [], 'countries_distinct_count': 3, 'institutions_distinct_count': 5, 'corresponding_author_ids': ['https://openalex.org/A5029962482'], 'corresponding_institution_ids': ['https://openalex.org/I926574661', 'https://openalex.org/I2801030728'], 'apc_list': {'value': 2940, 'currency': 'USD', 'value_usd': 2940, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 21.881, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 333, 'citation_normalized_percentile': {'value': 0.999887, 'is_in_top_1_percent': True, 'is_in_top_10_percent': True}, 'cited_by_percentile_year': {'min': 99, 'max': 100}, 'biblio': {'volume': '58', 'issue': '2-3', 'first_page': '65', 'last_page': '72'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10005', 'display_name': 'Ecology and Vegetation Dynamics Studies', 'score': 0.9974, 'subfield': {'id': 'https://openalex.org/subfields/2309', 'display_name': 'Nature and Landscape Conservation'}, 'field': {'id': 'https://openalex.org/fields/23', 'display_name': 'Environmental Science'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, 'topics': [{'id': 'https://openalex.org/T10005', 'display_name': 'Ecology and Vegetation Dynamics Studies', 'score': 0.9974, 'subfield': {'id': 'https://openalex.org/subfields/2309', 'display_name': 'Nature and Landscape Conservation'}, 'field': {'id': 'https://openalex.org/fields/23', 'display_name': 'Environmental Science'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T10895', 'display_name': 'Species Distribution and Climate Change', 'score': 0.9851, 'subfield': {'id': 'https://openalex.org/subfields/2302', 'display_name': 'Ecological Modeling'}, 'field': {'id': 'https://openalex.org/fields/23', 'display_name': 'Environmental Science'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T10004', 'display_name': 'Soil Carbon and Nitrogen Dynamics', 'score': 0.9845, 'subfield': {'id': 'https://openalex.org/subfields/1111', 'display_name': 'Soil Science'}, '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/causal-model', 'display_name': 'Causal model', 'score': 0.42648113}], 'concepts': [{'id': 'https://openalex.org/C71104824', 'wikidata': 'https://www.wikidata.org/wiki/Q1476639', 'display_name': 'Structural equation modeling', 'level': 2, 'score': 0.7464819}, {'id': 'https://openalex.org/C18903297', 'wikidata': 'https://www.wikidata.org/wiki/Q7150', 'display_name': 'Ecology', 'level': 1, 'score': 0.68086016}, {'id': 'https://openalex.org/C11671645', 'wikidata': 'https://www.wikidata.org/wiki/Q5054567', 'display_name': 'Causal model', 'level': 2, 'score': 0.42648113}, {'id': 'https://openalex.org/C86803240', 'wikidata': 'https://www.wikidata.org/wiki/Q420', 'display_name': 'Biology', 'level': 0, 'score': 0.2520209}, {'id': 'https://openalex.org/C41008148', 'wikidata': 'https://www.wikidata.org/wiki/Q21198', 'display_name': 'Computer science', 'level': 0, 'score': 0.23016995}, {'id': 'https://openalex.org/C33923547', 'wikidata': 'https://www.wikidata.org/wiki/Q395', 'display_name': 'Mathematics', 'level': 0, 'score': 0.18989342}, {'id': 'https://openalex.org/C105795698', 'wikidata': 'https://www.wikidata.org/wiki/Q12483', 'display_name': 'Statistics', 'level': 1, 'score': 0.07126269}, {'id': 'https://openalex.org/C119857082', 'wikidata': 'https://www.wikidata.org/wiki/Q2539', 'display_name': 'Machine learning', 'level': 1, 'score': 0.07058105}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': True, 'landing_page_url': 'https://doi.org/10.1016/j.pedobi.2015.03.002', 'pdf_url': 'https://www.sciencedirect.com/science/article/am/pii/S0031405615000281', 'source': {'id': 'https://openalex.org/S133986316', 'display_name': 'Pedobiologia', 'issn_l': '0031-4056', 'issn': ['0031-4056', '1873-1511'], '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': 'publisher-specific-oa', 'license_id': 'https://openalex.org/licenses/publisher-specific-oa', 'version': 'acceptedVersion', 'is_accepted': True, 'is_published': False}], 'best_oa_location': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.1016/j.pedobi.2015.03.002', 'pdf_url': 'https://www.sciencedirect.com/science/article/am/pii/S0031405615000281', 'source': {'id': 'https://openalex.org/S133986316', 'display_name': 'Pedobiologia', 'issn_l': '0031-4056', 'issn': ['0031-4056', '1873-1511'], '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': 'publisher-specific-oa', 'license_id': 'https://openalex.org/licenses/publisher-specific-oa', 'version': 'acceptedVersion', 'is_accepted': True, 'is_published': False}, 'sustainable_development_goals': [{'score': 0.71, 'display_name': 'Life on land', 'id': 'https://metadata.un.org/sdg/15'}], 'grants': [{'funder': 'https://openalex.org/F4320306076', 'funder_display_name': 'National Science Foundation', 'award_id': None}, {'funder': 'https://openalex.org/F4320309198', 'funder_display_name': 'Utah State University', 'award_id': None}, {'funder': 'https://openalex.org/F4320320879', 'funder_display_name': 'Deutsche Forschungsgemeinschaft', 'award_id': None}, {'funder': 'https://openalex.org/F4320332183', 'funder_display_name': 'U.S. Geological Survey', 'award_id': None}, {'funder': 'https://openalex.org/F4320334704', 'funder_display_name': 'Australian Research Council', 'award_id': None}], 'datasets': [], 'versions': [], 'referenced_works_count': 48, 'referenced_works': ['https://openalex.org/W1543415010', 'https://openalex.org/W1913957972', 'https://openalex.org/W1926208446', 'https://openalex.org/W1974766154', 'https://openalex.org/W1978812661', 'https://openalex.org/W1994000771', 'https://openalex.org/W1994276592', 'https://openalex.org/W1999706061', 'https://openalex.org/W2007887889', 'https://openalex.org/W2011155384', 'https://openalex.org/W2017170857', 'https://openalex.org/W2018201949', 'https://openalex.org/W2042638016', 'https://openalex.org/W2047618390', 'https://openalex.org/W2047977838', 'https://openalex.org/W2048253733', 'https://openalex.org/W2048851157', 'https://openalex.org/W2071666535', 'https://openalex.org/W2073767356', 'https://openalex.org/W2075698956', 'https://openalex.org/W2076055874', 'https://openalex.org/W2076471462', 'https://openalex.org/W2079268915', 'https://openalex.org/W2091031656', 'https://openalex.org/W2098096620', 'https://openalex.org/W2101695361', 'https://openalex.org/W2102492473', 'https://openalex.org/W2103477746', 'https://openalex.org/W2106446186', 'https://openalex.org/W2112652766', 'https://openalex.org/W2118451819', 'https://openalex.org/W2119181798', 'https://openalex.org/W2124612499', 'https://openalex.org/W2127318519', 'https://openalex.org/W2135911378', 'https://openalex.org/W2136164899', 'https://openalex.org/W2142152606', 'https://openalex.org/W2142635246', 'https://openalex.org/W2145489220', 'https://openalex.org/W2145840889', 'https://openalex.org/W2151458481', 'https://openalex.org/W2156480673', 'https://openalex.org/W2159593578', 'https://openalex.org/W2163297822', 'https://openalex.org/W2164145351', 'https://openalex.org/W2269325334', 'https://openalex.org/W2889750549', 'https://openalex.org/W397031418'], 'related_works': ['https://openalex.org/W4388140417', 'https://openalex.org/W4283721887', 'https://openalex.org/W3147308590', 'https://openalex.org/W2513767888', 'https://openalex.org/W2397579955', 'https://openalex.org/W2364043478', 'https://openalex.org/W2303173273', 'https://openalex.org/W2024934382', 'https://openalex.org/W1968285868', 'https://openalex.org/W1528049813'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2056399195', 'counts_by_year': [{'year': 2024, 'cited_by_count': 37}, {'year': 2023, 'cited_by_count': 40}, {'year': 2022, 'cited_by_count': 43}, {'year': 2021, 'cited_by_count': 38}, {'year': 2020, 'cited_by_count': 53}, {'year': 2019, 'cited_by_count': 48}, {'year': 2018, 'cited_by_count': 27}, {'year': 2017, 'cited_by_count': 20}, {'year': 2016, 'cited_by_count': 15}, {'year': 2015, 'cited_by_count': 11}], 'updated_date': '2025-01-11T16:40:57.518435', 'created_date': '2016-06-24'}