Publication Information

{'id': 'https://openalex.org/W2051315303', 'doi': 'https://doi.org/10.1145/602461.602473', 'title': 'An approach to a theory of software evolution', 'display_name': 'An approach to a theory of software evolution', 'publication_year': 2002, 'publication_date': '2002-01-01', 'ids': {'openalex': 'https://openalex.org/W2051315303', 'doi': 'https://doi.org/10.1145/602461.602473', 'mag': '2051315303'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1145/602461.602473', 'pdf_url': None, 'source': None, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'article', 'type_crossref': 'proceedings-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/A5110846236', 'display_name': 'M. M. Lehman', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I47508984', 'display_name': 'Imperial College London', 'ror': 'https://ror.org/041kmwe10', 'country_code': 'GB', 'type': 'education', 'lineage': ['https://openalex.org/I47508984']}], 'countries': ['GB'], 'is_corresponding': False, 'raw_author_name': 'M. M. Lehman', 'raw_affiliation_strings': ['Imperial College, London SW7 2BZ#TAB#'], 'affiliations': [{'raw_affiliation_string': 'Imperial College, London SW7 2BZ#TAB#', 'institution_ids': ['https://openalex.org/I47508984']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5113570747', 'display_name': 'J.F. Ramil', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I204136569', 'display_name': 'The Open University', 'ror': 'https://ror.org/05mzfcs16', 'country_code': 'GB', 'type': 'education', 'lineage': ['https://openalex.org/I204136569']}], 'countries': ['GB'], 'is_corresponding': False, 'raw_author_name': 'J. F. Ramil', 'raw_affiliation_strings': ['The Open University, Milton Keynes MK7 6AA, U.K.'], 'affiliations': [{'raw_affiliation_string': 'The Open University, Milton Keynes MK7 6AA, U.K.', 'institution_ids': ['https://openalex.org/I204136569']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 2, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': None, 'apc_paid': None, 'fwci': 4.034, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 60, 'citation_normalized_percentile': {'value': 0.920921, 'is_in_top_1_percent': False, 'is_in_top_10_percent': True}, 'cited_by_percentile_year': {'min': 93, 'max': 94}, 'biblio': {'volume': None, 'issue': None, 'first_page': None, 'last_page': None}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10260', 'display_name': 'Software Engineering Research', 'score': 0.9997, 'subfield': {'id': 'https://openalex.org/subfields/1710', 'display_name': 'Information Systems'}, 'field': {'id': 'https://openalex.org/fields/17', 'display_name': 'Computer Science'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, 'topics': [{'id': 'https://openalex.org/T10260', 'display_name': 'Software Engineering Research', 'score': 0.9997, 'subfield': {'id': 'https://openalex.org/subfields/1710', 'display_name': 'Information Systems'}, 'field': {'id': 'https://openalex.org/fields/17', 'display_name': 'Computer Science'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T10639', 'display_name': 'Advanced Software Engineering Methodologies', 'score': 0.9985, 'subfield': {'id': 'https://openalex.org/subfields/1702', 'display_name': 'Artificial Intelligence'}, 'field': {'id': 'https://openalex.org/fields/17', 'display_name': 'Computer Science'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T10430', 'display_name': 'Software Engineering Techniques and Practices', 'score': 0.9971, 'subfield': {'id': 'https://openalex.org/subfields/1710', 'display_name': 'Information Systems'}, 'field': {'id': 'https://openalex.org/fields/17', 'display_name': 'Computer Science'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}], 'keywords': [{'id': 'https://openalex.org/keywords/software-evolution', 'display_name': 'Software evolution', 'score': 0.5461406}, {'id': 'https://openalex.org/keywords/phenomenon', 'display_name': 'Phenomenon', 'score': 0.47855455}], 'concepts': [{'id': 'https://openalex.org/C41008148', 'wikidata': 'https://www.wikidata.org/wiki/Q21198', 'display_name': 'Computer science', 'level': 0, 'score': 0.6391609}, {'id': 'https://openalex.org/C202105479', 'wikidata': 'https://www.wikidata.org/wiki/Q265013', 'display_name': 'Software evolution', 'level': 5, 'score': 0.5461406}, {'id': 'https://openalex.org/C529173508', 'wikidata': 'https://www.wikidata.org/wiki/Q638608', 'display_name': 'Software development', 'level': 3, 'score': 0.53191084}, {'id': 'https://openalex.org/C2777904410', 'wikidata': 'https://www.wikidata.org/wiki/Q7397', 'display_name': 'Software', 'level': 2, 'score': 0.52782804}, {'id': 'https://openalex.org/C98045186', 'wikidata': 'https://www.wikidata.org/wiki/Q205663', 'display_name': 'Process (computing)', 'level': 2, 'score': 0.50377244}, {'id': 'https://openalex.org/C180152950', 'wikidata': 'https://www.wikidata.org/wiki/Q2904257', 'display_name': 'Software development process', 'level': 4, 'score': 0.4800352}, {'id': 'https://openalex.org/C50335755', 'wikidata': 'https://www.wikidata.org/wiki/Q483247', 'display_name': 'Phenomenon', 'level': 2, 'score': 0.47855455}, {'id': 'https://openalex.org/C115903868', 'wikidata': 'https://www.wikidata.org/wiki/Q80993', 'display_name': 'Software engineering', 'level': 1, 'score': 0.44112465}, {'id': 'https://openalex.org/C186846655', 'wikidata': 'https://www.wikidata.org/wiki/Q3398377', 'display_name': 'Software construction', 'level': 4, 'score': 0.3300004}, {'id': 'https://openalex.org/C111472728', 'wikidata': 'https://www.wikidata.org/wiki/Q9471', 'display_name': 'Epistemology', 'level': 1, 'score': 0.08512166}, {'id': 'https://openalex.org/C199360897', 'wikidata': 'https://www.wikidata.org/wiki/Q9143', 'display_name': 'Programming language', 'level': 1, 'score': 0.079571515}, {'id': 'https://openalex.org/C138885662', 'wikidata': 'https://www.wikidata.org/wiki/Q5891', 'display_name': 'Philosophy', 'level': 0, 'score': 0.0}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1145/602461.602473', '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': [], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 22, 'referenced_works': ['https://openalex.org/W1506513518', 'https://openalex.org/W1588879371', 'https://openalex.org/W1700302626', 'https://openalex.org/W1856468148', 'https://openalex.org/W1972587375', 'https://openalex.org/W2021188747', 'https://openalex.org/W2052879098', 'https://openalex.org/W2064125159', 'https://openalex.org/W2073275508', 'https://openalex.org/W2077090091', 'https://openalex.org/W2077318760', 'https://openalex.org/W2103107119', 'https://openalex.org/W2116693957', 'https://openalex.org/W2129709426', 'https://openalex.org/W2162544170', 'https://openalex.org/W2339398545', 'https://openalex.org/W2987977008', 'https://openalex.org/W31970964', 'https://openalex.org/W4285719527', 'https://openalex.org/W52735764', 'https://openalex.org/W64286206', 'https://openalex.org/W98733118'], 'related_works': ['https://openalex.org/W9284821', 'https://openalex.org/W792924284', 'https://openalex.org/W790578324', 'https://openalex.org/W4385161849', 'https://openalex.org/W2566085182', 'https://openalex.org/W2505519164', 'https://openalex.org/W2147994489', 'https://openalex.org/W2019608710', 'https://openalex.org/W1922288110', 'https://openalex.org/W1536444154'], 'abstract_inverted_index': {'This': [0], 'paper': [1], 'outlines': [2], 'plans': [3], 'for': [4], 'the': [5, 26, 29, 40], 'proposed': [6], 'development': [7], 'of': [8, 11, 25, 28, 73], 'a': [9, 20, 49, 61], 'theory': [10, 21, 50], 'software': [12, 30, 41, 69], 'evolution.': [13], 'Apart': [14], 'from': [15], 'its': [16, 33, 36, 44], 'intrinsic': [17], 'value,': [18], 'such': [19, 48], 'will': [22, 51], 'advance': [23], 'understanding': [24], 'attributes': [27], 'evolution': [31], 'phenomenon,': [32], 'drivers': [34], 'and': [35, 43, 56], 'practical': [37], 'impact': [38], 'on': [39, 65], 'process': [42, 70], 'products.': [45], 'If': [46], 'achieved,': [47], 'provide': [52], 'means': [53], 'to': [54], 'identify': [55], 'justify': [57], 'best': [58], 'practice': [59], 'in': [60], 'world': [62], 'increasingly': [63], 'dependent': [64], 'computers,': [66], 'where': [67], 'continuous': [68], 'improvement': [71], 'is': [72], 'major,': [74], 'universal': [75], 'concern.': [76]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2051315303', 'counts_by_year': [{'year': 2018, 'cited_by_count': 2}, {'year': 2017, 'cited_by_count': 2}, {'year': 2016, 'cited_by_count': 3}, {'year': 2015, 'cited_by_count': 2}, {'year': 2014, 'cited_by_count': 2}, {'year': 2013, 'cited_by_count': 5}, {'year': 2012, 'cited_by_count': 1}], 'updated_date': '2024-12-11T18:35:00.237452', 'created_date': '2016-06-24'}