text: # -*- coding: UTF-8 -*-
  
  # A whitelist for denoting publisher identity (Possible consequence of business buy outs or fusions)
  # If one publisher name is stored in the left list of an entry and another in the right one,
  # they will not be treated as different by the name_consistency and check_isbns tests.
  PUBLISHER_IDENTITY = [
      (["Springer Science + Business Media"], ["BioMed Central", "American Vacuum Society"]),
      (["Springer Nature"], ["Nature Publishing Group", "Springer Science + Business Media"]),
      (["Wiley-Blackwell"], ["EMBO"]),
      (["SAGE Publications"], ["Pion Ltd"]),
      (["Wiley-Blackwell"], ["American Association of Physicists in Medicine (AAPM)"]),
      (["Informa UK Limited"], ["Informa Healthcare"]), # Usage very inconsistent in crossref data
      (["Mineralogical Society of America"], ["GeoScienceWorld"]),
      (["International Scientific Literature"], ["International Scientific Information, Inc."]),
      (["Georg Thieme Verlag KG"], ["Thieme Publishing Group"]),
      (["Georg Thieme Verlag KG"], ["Schattauer GmbH"]), # Schattauer bought up by Thieme (1/1/2017)
      (["Johns Hopkins University Press"], ["Project Muse"]),
      (["Informa UK Limited"], ["Dove Medical Press Ltd."]), # DMP bought up by T&F in 2017
      (["Bristol University Press"], ["The Policy Press"]), # Policy Press is an imprint of BUP
      (["Anticancer Research USA Inc."], ["International Institute of Anticancer Research"]),
      (["Brandeis University Press"], ["Dartmouth College Press"]), # BUP and DCP were both part of the University Press of New England consortium, which was dissolved in 2018
      (["Böhlau"], ["Vandenhoeck & Ruprecht"]), # Böhlau acquired by V&R in 2017 
      (["Nomos Verlagsgesellschaft mbH & Co. KG"], ["Velbrück Wissenschaft"]), # Velbrück uses the Nomos eLibrary to publish its OA books
      (["Birkhäuser"], ["De Gruyter"]) # Birkhäuser is an imprint of De Gruyter
  ]
  
  
  # A whitelist for denoting changes in journal ownership.
  JOURNAL_OWNER_CHANGED = {
      "1744-8069": ["SAGE Publications", "Springer Science + Business Media"],
      "1990-2573": ["European Optical Society", "Springer Nature"],
      "1755-7682": ["Springer Science + Business Media", "International Medical Publisher (Fundacion de Neurociencias)"], # International Archives of Medicine
      "2000-8198": ["Co-Action Publishing", "Informa UK Limited"], # European Journal of Psychotraumatology
      "0024-4066": ["Wiley-Blackwell", "Oxford University Press (OUP)"], # Biological Journal of the Linnean Society
      "0024-4074": ["Wiley-Blackwell", "Oxford University Press (OUP)"], #  Botanical Journal of the Linnean Society
      "1087-2981": ["Co-Action Publishing", "Informa UK Limited"], # Medical Education Online
      "1654-9716": ["Co-Action Publishing", "Informa UK Limited"], # Global Health Action (print)
      "1654-9880": ["Co-Action Publishing", "Informa UK Limited"], # Global Health Action
      "1176-9343": ["Libertas Academica, Ltd.", "SAGE Publications"], # Evolutionary Bioinformatics
      "1574-7891": ["Wiley-Blackwell", "Elsevier BV"], # Molecular Oncology
      "1878-0261": ["Wiley-Blackwell", "Elsevier BV"], # Molecular Oncology (electronic)
      "0020-7292": ["Wiley-Blackwell", "Elsevier BV"], # "International Journal of Gynecology & Obstetrics"
      "1525-0016": ["Nature Publishing Group", "Springer Nature", "Elsevier BV"], # Molecular Therapy
      "2000-8198": ["Co-Action Publishing", "Informa UK Limited"], # European Journal of Psychotraumatology (print)
      "2000-8066": ["Co-Action Publishing", "Informa UK Limited"], # European Journal of Psychotraumatology
      "1600-0889": ["Co-Action Publishing", "Informa UK Limited"], # Tellus B
      "0280-6509": ["Co-Action Publishing", "Informa UK Limited"], # Tellus B (linking)
      "1654-6628": ["Co-Action Publishing", "Informa UK Limited", "SNF Swedish Nutrition Foundation"], # Food & Nutrition Research (print)
      "1654-661X": ["Co-Action Publishing", "Informa UK Limited", "SNF Swedish Nutrition Foundation"], # Food & Nutrition Research (electronic)
      "0038-0261": ["Wiley-Blackwell", "SAGE Publications"], # The Sociological Review
      "2162-2531": ["Nature Publishing Group", "Springer Nature", "Elsevier BV"], # "Molecular Therapy-Nucleic Acids"
      "0009-9236": ["Nature Publishing Group", "Wiley-Blackwell"], # Clinical Pharmacology & Therapeutics
      "1532-6535": ["Nature Publishing Group", "Wiley-Blackwell"], # Clinical Pharmacology & Therapeutics (electronic)
      "1940-0829": ["Mongabay", "SAGE Publications"], # Tropical Conservation Science, acquired by SAGE in 08/2016
      "1600-0870": ["Co-Action Publishing", "Informa UK Limited"], # Tellus A
      "0280-6495": ["Co-Action Publishing", "Informa UK Limited"], # Tellus A (linking)
      "0963-6897": ["Cognizant Electronic Publishing", "SAGE Publications"], # Cell Transplantation
      "1555-3892": ["Cognizant Electronic Publishing", "SAGE Publications"], # Cell Transplantation (electronic)
      "0021-4922": ["Japan Society of Applied Physics", "IOP Publishing"], # Japanese Journal of Applied Physics
      "1347-4065": ["Japan Society of Applied Physics", "IOP Publishing"], # Japanese Journal of Applied Physics (electronic)
      "1445-5781": ["Springer Science + Business Media", "Wiley-Blackwell"], # Reproductive Medicine and Biology
      "1538-4357": ["American Astronomical Society", "IOP Publishing"], # The Astrophysical Journal
      "2041-8205": ["American Astronomical Society", "IOP Publishing"], # The Astrophysical Journal (linking)
      "1461-4103": ["Maney Publishing", "Informa UK Limited"], # Environmental Archaeology
      "1749-6314": ["Maney Publishing", "Informa UK Limited"], # Environmental Archaeology (electronic)
      "0039-3630": ["Maney Publishing", "Informa UK Limited"], # Studies in Conservation
      "2047-0584": ["Maney Publishing", "Informa UK Limited"], # Studies in Conservation (electronic)
      "0148-396X": ["Ovid Technologies (Wolters Kluwer Health)", "Oxford University Press (OUP)"], # Neurosurgery
      "2047-217X": ["Springer Nature", "Oxford University Press (OUP)"], # GigaScience
      "0007-0912": ["Oxford University Press (OUP)", "Elsevier BV"], # British Journal of Anaesthesia
      "0003-598X": ["Antiquity Publications", "Cambridge University Press (CUP)"], # Antiquity
      "1745-1744": ["Antiquity Publications", "Cambridge University Press (CUP)"], # Antiquity (electronic)
      "0818-9641": ["Nature Publishing Group", "Springer Nature", "Wiley-Blackwell"], # Immunology and Cell Biology
      "1758-2652": ["International AIDS Society", "Wiley-Blackwell"], # Journal of the International AIDS Society
      "1097-3958": ["Springer Nature", "Wiley-Blackwell"], # Journal of Surfactants and Detergents
      "1558-9293": ["Springer Nature", "Wiley-Blackwell"], # Journal of Surfactants and Detergents (electronic)
      "1526-9914": ["Multimed Inc.", "Wiley-Blackwell"], # Journal of Applied Clinical Medical Physics
      "1559-2448": ["International Food and Agribusiness Management Association", "Wageningen Academic Publishers"], # International Food and Agribusiness Management Review
      "1096-7508": ["International Food and Agribusiness Management Association", "Wageningen Academic Publishers"], # International Food and Agribusiness Management Review (linking)
      "1076-1551": ["The Feinstein Institute for Medical Research (North Shore LIJ Research Institute)", "Springer Nature"], # Molecular Medicine
      "1555-4309": ["Wiley-Blackwell", "Hindawi Publishing Corporation"], # Contrast Media & Molecular Imaging
      "2049-1115": ["HAU, Journal of Ethnographic Theory", "University of Chicago Press"], # HAU: Journal of Ethnographic Theory
      "0197-6729": ["Wiley-Blackwell", "Hindawi Publishing Corporation"], # Journal of Advanced Transportation
      "0094-8276": ["Wiley-Blackwell", "American Geophysical Union (AGU)"], # "Geophysical Research Letters"
      "1944-8007": ["Wiley-Blackwell", "American Geophysical Union (AGU)"], # "Geophysical Research Letters (electronic)"
      "8755-1209": ["Wiley-Blackwell", "American Geophysical Union (AGU)"], # Reviews of Geophysics
      "1944-9208": ["Wiley-Blackwell", "American Geophysical Union (AGU)"], # Reviews of Geophysics (linking)
      "0161-0457": ["Wiley-Blackwell", "Hindawi Publishing Corporation"], # Scanning
      "2169-9380": ["Wiley-Blackwell", "American Geophysical Union (AGU)"], # Journal of Geophysical Research: Space Physics
      "2169-9402": ["Wiley-Blackwell", "American Geophysical Union (AGU)"], # Journal of Geophysical Research: Space Physics (electronic)
      "1542-7390": ["Wiley-Blackwell", "American Geophysical Union (AGU)"], # Space Weather
      "2169-897X": ["Wiley-Blackwell", "American Geophysical Union (AGU)"], # Journal of Geophysical Research: Atmospheres
      "1525-2027": ["Wiley-Blackwell", "American Geophysical Union (AGU)"], # Geochemistry, Geophysics, Geosystems
      "2328-4277": ["Wiley-Blackwell", "American Geophysical Union (AGU)"], # Earth's Future
      "1942-2466": ["Wiley-Blackwell", "American Geophysical Union (AGU)"], # Journal of Advances in Modeling Earth Systems
      "0043-1397": ["Wiley-Blackwell", "American Geophysical Union (AGU)"], # Water Resources Research
      "0886-6236": ["Wiley-Blackwell", "American Geophysical Union (AGU)"], # Global Biogeochemical Cycles
      "2169-9003": ["Wiley-Blackwell", "American Geophysical Union (AGU)"], # Journal of Geophysical Research: Earth Surface
      "2169-9275": ["Wiley-Blackwell", "American Geophysical Union (AGU)"], # Journal of Geophysical Research: Oceans
      "0002-9165": ["American Society for Nutrition", "Oxford University Press (OUP)"], # American Journal of Clinical Nutrition
      "1938-3207": ["American Society for Nutrition", "Oxford University Press (OUP)"], # American Journal of Clinical Nutrition (electronic)
      "0741-5400": ["Society for Leukocyte Biology", "Wiley-Blackwell"], # Journal of Leukocyte Biology
      "2168-0450": ["Botanical Society of America", "Wiley-Blackwell"], # Applications in Plant Sciences
      "1010-4283": ["Springer Science + Business Media", "Springer Nature", "SAGE Publications"], # Tumor Biology
      "1423-0380": ["Springer Science + Business Media", "Springer Nature", "SAGE Publications"], # Tumor Biology (electronic)
      "1530-9932": ["American Association of Pharmaceutical Scientists (AAPS)", "Springer Nature"], # AAPS PharmSciTech
      "1869-6716": ["Springer Science + Business Media", "Oxford University Press (OUP)"], # Translational Behavioral Medicine
      "0883-6612": ["Springer Science + Business Media", "Springer Nature", "Oxford University Press (OUP)"], # Annals of Behavioral Medicine
      "1532-4796": ["Springer Science + Business Media", "Springer Nature", "Oxford University Press (OUP)"], # Annals of Behavioral Medicine (electronic)
      "0013-0095": ["Wiley-Blackwell", "Informa UK Limited"], #Economic Geography
      "2157-6564": ["Alphamed Press", "Wiley-Blackwell"], # STEM CELLS Translational Medicine
      "2157-6580": ["Alphamed Press", "Wiley-Blackwell"], # STEM CELLS Translational Medicine (electronic)
      "0002-9122": ["Botanical Society of America", "Wiley-Blackwell"], # American Journal of Botany
      "1537-2197": ["Botanical Society of America", "Wiley-Blackwell"], # American Journal of Botany (electronic)
      "0024-6115": ["Oxford University Press (OUP)", "Wiley-Blackwell"], # Proceedings of the London Mathematical Society
      "0160-5682": ["Nature Publishing Group", "Springer Nature", "Informa UK Limited"], # Journal of the Operational Research Society
      "1476-9360": ["Nature Publishing Group", "Springer Nature", "Informa UK Limited"], # Journal of the Operational Research Society (electronic)
      "1078-0998": ["Ovid Technologies (Wolters Kluwer Health)", "Oxford University Press (OUP)"], # Inflammatory Bowel Diseases
      "1869-6716": ["Springer Science + Business Media", "Springer Nature", "Oxford University Press (OUP)"], # Translational Behavioral Medicine
      "1613-9860": ["Springer Science + Business Media", "Springer Nature", "Oxford University Press (OUP)"], # Translational Behavioral Medicine (electronic)
      "0883-8305": ["Wiley-Blackwell", "American Geophysical Union (AGU)"], # Paleoceanography
      "1076-2787": ["Wiley-Blackwell", "Hindawi Publishing Corporation"], # Complexity
      "2333-5084": ["Wiley-Blackwell", "American Geophysical Union (AGU)"], # Earth and Space Science
      "2041-8213": ["IOP Publishing", "American Astronomical Society"], # The Astrophysical Journal
      "0024-6107": ["Oxford University Press (OUP)", "Wiley-Blackwell"], # Journal of the London Mathematical Society
      "2169-9313": ["Wiley-Blackwell", "American Geophysical Union (AGU)"], # Journal of Geophysical Research: Solid Earth
      "2169-9356": ["Wiley-Blackwell", "American Geophysical Union (AGU)"], # Journal of Geophysical Research: Solid Earth (electronic)
      "0022-3166": ["American Society for Nutrition", "Oxford University Press (OUP)"],# Journal of Nutrition
      "1541-6100": ["American Society for Nutrition", "Oxford University Press (OUP)"], # Journal of Nutrition (electronic)
      "1651-2235": ["Co-Action Publishing", "Informa UK Limited"], # Microbial Ecology in Health & Disease
      "0891-060X": ["Co-Action Publishing", "Informa UK Limited"], # Microbial Ecology in Health & Disease (linking)
      "2575-1433": ["HAU, Journal of Ethnographic Theory", "University of Chicago Press"], # HAU: Journal of Ethnographic Theory
      "2222-1751": ["Springer Nature", "Informa UK Limited"], # Emerging Microbes & Infections
      "0013-0133": ["Wiley-Blackwell", "Oxford University Press (OUP)"], # The Economic Journal
      "1358-3883": ["Informa UK Limited", "Springer Nature"], # Tertiary Education and Management
      "1573-1936": ["Informa UK Limited", "Springer Nature"], # Tertiary Education and Management (electronic)
      "1559-8608": ["Informa UK Limited", "Springer Nature"], # Journal of Statistical Theory and Practice
      "1559-8616": ["Informa UK Limited", "Springer Nature"], # Journal of Statistical Theory and Practice (electronic)
      "2199-8531": ["Springer Nature", "MDPI AG"], # Journal of Open Innovation: Technology, Market, and Complexity
      "1939-4551": ["Springer Nature", "Elsevier BV"], # World Allergy Organization Journal
      "1015-8987": ["S. Karger AG", "Cell Physiol Biochem Press GmbH and Co KG"], # Cellular Physiology and Biochemistry
      "1421-9778": ["S. Karger AG", "Cell Physiol Biochem Press GmbH and Co KG"], # Cellular Physiology and Biochemistry (electronic)
      "2052-4986": ["Oxford University Press (OUP)", "Wiley-Blackwell"], # Transactions of the London Mathematical Society
      "2169-9097": ["Wiley-Blackwell", "American Geophysical Union (AGU)"], # Journal of Geophysical Research JGR / E - Planets
      "0048-6604": ["Wiley-Blackwell", "American Geophysical Union (AGU)"], # Radio Science
      "1747-0218": ["Informa UK Limited", "SAGE Publications"], # (The) Quarterly Journal of Experimental Psychology
      "1747-0226": ["Informa UK Limited", "SAGE Publications"], # (The) Quarterly Journal of Experimental Psychology (electronic)
      "1461-9571": ["Informa UK Limited", "Cambridge University Press (CUP)"], # European Journal of Archaeology
      "1741-2722": ["Informa UK Limited", "Cambridge University Press (CUP)"], # European Journal of Archaeology (electronic)
      "1179-1349": ["Dove Medical Press Ltd.", "Informa UK Limited"], # Clinical Epidemiology
      "1179-1322": ["Dove Medical Press Ltd.", "Informa UK Limited"], # Cancer Management and Research
      "1178-7090": ["Dove Med,ical Press Ltd.", "Informa UK Limited"], # Journal of Pain Research
      "1179-1608": ["Dove Medical Press Ltd.", "Informa UK Limited"], #  Nature and Science of Sleep
      "1178-2021": ["Dove Medical Press Ltd.", "Informa UK Limited"], # Neuropsychiatric Disease and Treatment
      "2155-384X": ["Springer Nature", "Ovid Technologies (Wolters Kluwer Health)"], # Clinical and Translational Gastroenterology
      "0009-921X": ["Springer Science + Business Media", "Springer Nature", "Ovid Technologies (Wolters Kluwer Health)"], # Clinical Orthopaedics and Related Research®
      "1179-5549": ["Libertas Academica, Ltd.", "SAGE Publications"], # Clinical Medicine Insights: Oncology
      "0141-8955": ["Springer Science + Business Media", "Springer Nature", "Wiley-Blackwell"], # Journal of Inherited Metabolic Disease
      "0261-3875": ["Wiley-Blackwell", "Cambridge University Press (CUP)"], # Legal Studies
      "1748-121X": ["Wiley-Blackwell", "Cambridge University Press (CUP)"], # Legal Studies (electronic)
      "2045-824X": ["Springer Science + Business Media", "Publiverse Online S.R.L"], # Vascular Cell
      "1869-4179": ["Springer Nature", "Walter de Gruyter GmbH"], # Raumforschung und Raumordnung
      "0034-0111": ["Springer Nature", "Walter de Gruyter GmbH"], # Raumforschung und Raumordnung (linking)
      "1552-5260": ["Elsevier BV", "Wiley-Blackwell"], # Alzheimer's & Dementia
      "1807-5932": ["FapUNIFESP (SciELO)", "Fundacao Faculdade de Medicina"], # Clinics
      "1617-9625": ["Springer Science + Business Media", "Springer Nature", "E.U. European Publishing"], #  Tobacco Induced Diseases, at EP since 2018
      "1878-7649": ["Elsevier BV", "Springer Nature"], # European Geriatric Medicine
      "0032-5791": ["Oxford University Press (OUP)", "Elsevier BV"], # Poultry Science
      "2050-490X": ["Springer Science + Business Media", "EDP Sciences"], # Regenerative Medicine Research
      "1438-3896": ["Springer Nature", "Wiley-Blackwell"], # Population Ecology
      "1438-390X": ["Springer Nature", "Wiley-Blackwell"], # Population Ecology (electronic)
      "1440-1711": ["Nature Publishing Group", "Springer Nature", "Wiley-Blackwell"], # Immunology and Cell Biology 
      "1616-5047": ["Elsevier BV", "Springer Nature"], # Mammalian Biology
      "0892-6638": ["FASEB", "Wiley-Blackwell"], # The FASEB Journal
      "1530-6860": ["FASEB", "Wiley-Blackwell"], # The FASEB Journal (electronic)
      "0935-1221": ["Schweizerbart", "Copernicus GmbH"], # European Journal of Mineralogy (linking)
      "2049-6958": ["Springer Nature", "PAGEPress Publications"], # Multidisciplinary Respiratory Medicine
      "1828-695X": ["Springer Nature", "PAGEPress Publications"], # Multidisciplinary Respiratory Medicine (linking)
      "0924-9338": ["Elsevier BV", "Royal College of Psychiatrists"], # European Psychiatry
      "1778-3585": ["Elsevier BV", "Royal College of Psychiatrists"], # European Psychiatry (electronic)
      "0090-5992": ["Informa UK Limited", "Cambridge University Press (CUP)"], # Nationalities Papers
      "1465-3923": ["Informa UK Limited", "Cambridge University Press (CUP)"], # Nationalities Papers (electronic)
      "1460-244X": ["Oxford University Press (OUP)", "Wiley-Blackwell"], # Proceedings of the London Mathematical Society
      "0860-021X": ["Index Copernicus", "Termedia Sp. z.o.o."], # Biology of Sport
      "1056-6171": ["Oxford University Press (OUP)", "Elsevier BV"], # Journal of Applied Poultry Research
      "1341-9145": ["Japanese Association of Industrial Health", "Wiley-Blackwell"], # Journal of Occupational Health
      "1348-9585": ["Japanese Association of Industrial Health", "Wiley-Blackwell"], # Journal of Occupational Health (electronic)
      "2059-7029": ["BMJ", "Elsevier BV"], # ESMO Open
      "2001-1326": ["Springer Science + Business Media", "Springer Nature", "Wiley-Blackwell"], # Clinical and Translational Medicine
      "2050-0068": ["Springer Nature", "Wiley-Blackwell"], # Clinical & Translational Immunology
      "1757-448X": ["IOS Press", "IMR Press"], #  Journal of Integrative Neuroscience
      "0219-6352": ["IOS Press", "IMR Press"], #  Journal of Integrative Neuroscience (linking)
      "1539-1663": ["Soil Science Society of America", "Wiley-Blackwell"], # Vadose Zone Journal
      "2352-8737": ["Elsevier BV", "Wiley-Blackwell"], # Alzheimer's & Dementia : Translational Research and Clinical Interventions
      "2414-6641": ["Universitaet Innsbruck - Innsbruck University Press", "University of Bern"], # Current Issues in Sport Science (CISS)
      "0003-021X": ["Springer Nature", "Wiley-Blackwell"], # Journal of the American Oil Chemists' Society
      "1558-9331": ["Springer Nature", "Wiley-Blackwell"], # Journal of the American Oil Chemists' Society (electronic)
      "1995-8692": ["Bern Open Publishing", "University of Bern"], # Journal of Eye Movement Research
      "2051-1426": ["Springer Nature", "BMJ"], # Journal for ImmunoTherapy of Cancer
      "1474-905X": ["Royal Society of Chemistry (RSC)", "Springer Nature"], # Photochemical & Photobiological Sciences
      "1474-9092": ["Royal Society of Chemistry (RSC)", "Springer Nature"], # Photochemical & Photobiological Sciences (electronic)
      "2245-0157": ["Aarhus University Library", "Det Kgl. Bibliotek/Royal Danish Library"], # Nordic Journal of Working Life Studies
      "0884-2914": ["Cambridge University Press (CUP)", "Springer Nature"], # Journal of Materials Research (JMR)
      "2044-5326": ["Cambridge University Press (CUP)", "Springer Nature"], # Journal of Materials Research (JMR) (electronic)
      "0884-1616": ["Cambridge University Press (CUP)", "Springer Nature"], # Journal of Materials Research (JMR) (linking)
      "0024-4201": ["Springer Nature", "Wiley-Blackwell"], # Lipids
      "1558-9307": ["Springer Nature", "Wiley-Blackwell"], # Lipids (electronic)
      "0021-9258": ["American Society for Biochemistry & Molecular Biology (ASBMB)", "Elsevier BV"], # Journal of Biological Chemistry
      "2160-1836": ["Genetics Society of America", "Oxford University Press (OUP)"], # G3: Genes|Genomes|Genetics
      "1661-8564": ["Springer Nature", "Frontiers Media SA"], # International Journal of Public Health (electronic)
      "1661-8556": ["Springer Nature", "Frontiers Media SA"], # International Journal of Public Health (linking)
      "2474-9842": ["Wiley-Blackwell", "Oxford University Press (OUP)"], # BJS Open
      "1573-2665": ["Springer Science + Business Media", "Springer Nature", "Wiley-Blackwell"], # Journal of Inherited Metabolic Disease
      "2352-8729": ["Elsevier BV", "Wiley-Blackwell"], # Alzheimer's & Dementia: Diagnosis, Assessment & Disease Monitoring
      "1617-4011": ["Schweizerbart", "Copernicus GmbH"], # European Journal of Mineralogy 
      "0935-1221": ["Schweizerbart", "Copernicus GmbH"], # European Journal of Mineralogy (linking)
      "2211-8179": ["Elsevier BV", "Ubiquity Press, Ltd."], # Global Heart
      "2211-8160": ["Elsevier BV", "Ubiquity Press, Ltd."], # Global Heart (linking)
      "1940-3372": ["Crop Science Society of America", "Wiley-Blackwell"] # The Plant Genome
  }
  
  # A whiltelist for denoting changes in journal full open access policy. ISSNs
  # listed here will not be checked for equal "is_hybrid" status by the name_consistency
  # test. Note that we make not further attempts in determining the correct hybrid
  # status for any journal listed here (like trying to track a point of time were the
  # policy change occured), it is up to the contributing institutions to deliver
  # correct data in these cases.
  JOURNAL_HYBRID_STATUS_CHANGED = [
      "2041-1723", # Nature Communications
      "1474-9718", # Aging Cell
      "1555-8932", # Genes & Nutrition
      "1756-1833", # BMJ (fully OA status disputed, "added value" content not OA)
      "1461-1457", # International Journal of Neuropsychopharmacology
      "1552-5783", # Investigative Opthalmology & Visual Science, OA since 01/2016
      "0001-4966", # The Journal of the Acoustical Society of America, archives hybrid and non-hybrid sub-journals
      "0887-0446", # Psychology & Health, status unclear -> Possible mistake in Konstanz U data
      "0066-4804", # Antimicrobial Agents and Chemotherapy -> delayed OA journal. Borderline case, needs further discussion
      "0022-1430", # Journal of Glaciology, Gold OA since 2016
      "1467-7644", # Plant Biotechnology Journal, Gold OA since 2016
      "2046-2069", # RSC Advances, Gold OA since 01/2017
      "2041-6520", # Chemical Science, Gold OA since 2015
      "0260-3055", # Annals of Glaciology, Gold OA since 2016
      "1744-5647", # Journal of Maps, Gold OA since 09/2016
      "1445-5781", # Reproductive Medicine and Biology, Gold OA since 2017
      "2522-0144", # Research in the Mathematical Sciences, Hybrid since 2018
      "1574-7891", # Molecular Oncology, Gold OA since 2/2017
      "1749-5016", # Social Cognitive and Affective Neuroscience, Gold OA since 2017
      "0161-0457", # Scanning, Gold OA since 2017
      "2300-3235", # Bulletin of the Veterinary Institute in Puławy, Gold OA since 2016
      "1461-1457", # International Journal of Neuropsychopharmacology, Gold OA since 2015,
      "1010-4283", # Tumor Biology, Gold OA since 2017
      "2363-9555", # Research in Number Theory, Hybrid since 2018
      "2212-9790", # Maritime Studies, Hybrid since 2018
      "2041-4978", # Journal of Micropalaeontology, OA since 1/2018
      "2157-6564", # STEM CELLS Translational Medicine, OA since 2017
      "1539-1663", # Vadose Zone Journal, OA since 1/2018,
      "1997-6690", # Journal für Gynäkologische Endokrinologie/Österreich, hybrid since 4/2017 (erroneously listed in the DOAJ)
      "1023-6090", # Journal für Urologie und Urogynäkologie/Österreich, hybrid since 4/2017 (erroneously listed in the DOAJ)
      "1998-7773", # Journal für Klinische Endokrinologie und Stoffwechsel, hybrid since 4/2017 (erroneously listed in the DOAJ)
      "2412-8260", # Journal für Mineralstoffwechsel & Muskuloskelettale Erkrankungen, hybrid since 4/2017 (erroneously listed in the DOAJ)
      "1553-040X", # Geosphere, Gold OA since 01/2018
      "1366-9516", # Diversity and Distributions, Gold OA since 2019
      "1438-387X", # Helgoland Marine Research, Gold OA since 2016
      "1933-6950", # Channels
      "0264-1275", # Materials & Design, Gold OA since 2019
      "1934-8630", # Biointerphases. Seems to have flipped to hybrid after moving from Springer to AVS in 2013
      "1559-4106", # Biointerphases (electronic)
      "2043-8087", # Journal of Experimental Psychopathology
      "1083-3668", # Journal of Biomedical Optics, Gold OA since 1/2019
      "0160-4120", # Environment International, Gold OA since 1/2019
      "2053-3713", # Healthcare Technology Letters, Gold OA since 2017
      "2329-423X", # Neurophotonics, Gold OA since 1/2019
      "1388-2481", # Electrochemistry Communications, Gold OA since 1/2019
      "1869-4179", # Raumforschung und Raumordnung, Gold OA since 1/2019
      "0265-6736", # International Journal of Hyperthermia, Gold OA since 1/2019
      "1755-5930", # CNS Neuroscience & Therapeutics, Gold OA since 2019,
      "1756-8692", # International Journal of Climate Change Strategies and Management, Gold OA since 2018
      "1749-5024", # Social Cognitive and Affective Neuroscience, Gold OA since 2017
      "1464-6722", # Molecular Plant Pathology, GOLD OA since 2019
      "2162-3945", # Adipocyte, Gold OA since 09/2018
      "2045-1393", # International Journal of Hematologic Oncology, Gold OA since 2018 (?)
      "0032-5791", # Poultry Science, Gold OA since 2020
      "0960-9776", # The Breast, Gold OA since 2020
      "1662-811X", # Journal of Innate Immunity, Gold OA since 2019
      "1727-9232", # Corporate Ownership & Control, Gold OA since 2018
      "2165-5979", # Bioengineered, Gold OA since 2018 (?)
      "0287-4547", # Dental Materials Journal, Now Gold OA (2020), flipping unknown
      "1065-9471", # Human Brain Mapping, Gold OA since 2020
      "1664-2376", # Swiss Journal of Palaeontology, Gold OA since 2020
      "1661-8726", # Swiss Journal of Geosicences, Gold OA since 2020
      "2162-402X", # OncoImmunology, Gold OA since 2020
      "1053-8119", # NeuroImage, Gold OA since 2020
      "1049-8931", # International Journal of Methods in Psychiatric Research, Gold OA since 2020
      "0935-1221", # European Journal of Mineralogy, Gold OA since 2020 (moved to Copernicus)
      "0924-9338", # European Psychiatry, GOLD OA since 2020
      "1618-0240", # Engineering in Life Sciences, GOLD OA since 2020
      "1939-1404", # IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Gold OA since 2020
      "0906-7590", # Ecography, Gold OA since 2020
      "1056-6171", # Journal of Applied Poultry Research, Gold OA since 2020
      "0005-9366", # Berliner und Münchener Tierärztliche Wochenschrift, Gold OA since July 2020
      "0950-2688", # Epidemiology and Infection, Gold OA since 2019
      "0969-9961", # Neurobiology of Disease, Gold OA since 2020
      "1753-318X", # Journal of Flood Risk Management, Gold OA since 2020
      "1949-0976", # Gut Microbes, Gold OA since 2020
      "0010-440X", # Comprehensive Psychiatry, Gold OA since 2019
      "1933-6896", # Prion, Gold OA since 2019
      "1757-448X", # Journal of Integrative Neuroscience, Gold OA since 2018,
      "0303-2434", # International Journal of Applied Earth Observation and Geoinformation, Gold OA since 2020
      "1350-4827", # Meteorological Applications, Gold OA since 2020
      "1751-8792", # IET Radar, Sonar & Navigation, Gold OA since 2021
      "1566-7367", # Catalysis Communications, Gold OA since 2021
      "0142-9418", # Polymer Testing, Gold OA since 2021
      "1025-6164", # Myrmecological News
      "1095-4244", # Wind Energy , Gold OA since 2021
      "2053-1591", # Materials Research Express, OA since 7/2020
      "1542-7390", # Space Weather
      "0021-9258", # Journal of Biological Chemistry, Gold OA since 2021
      "1661-8564", # International Journal of Public Health, Gold OA since 2021
      "1935-861X", # Brain Stimulation, Gold OA since 2020
      "1617-4011", # European Journal of Mineralogy, Gold OA since 2020
      "1470-160X", # Ecological Indicators, Gold OA since 2021
      "2213-7165", # Journal of Global Antimicrobial Resistance, Gold OA since 2020
      "0965-2299", # Complementary Therapies in Medicine, Gold OA since 2021
      "2211-8160", # Global Heart, Gold OA since 2020
      "1742-4801", # International Wound Journal, Gold OA since 2021
      "1537-1719", # Molecular Biology and Evolution
      "1740-8695", # Maternal & Child Nutrition
      "1880-6546", # The Journal of Physiological Sciences, Gold OA since 2020
      "2523-3963", # SN Applied Sciences, Gold OA since 2021
      "2045-7960", # Epidemiology and Psychiatric Sciences, Gold OA since 2020
      "2468-2330" # The Cell surface, Gold OA since 2019
  ]
  
  # A list of ISBNs which are exempt from the usual ISBN duplicate check. This is necessary for cases like
  # multivolumed books where each volume has the same ISBN but is listed separately.
  NON_DUPLICATE_ISBNS = [
      "978-3-205-79673-2", # Enzyklopädie der slowen. Kulturgeschichte in Kärnten, Vol 1-3
      "978-3-205-79545-2", # Erica Tietze-Conrat, Tagebücher, Vol 1 + 2,3
      "978-3-7065-5326-1" # Regesten zur Geschichte der Juden in Österreich, Vol 3-4
  ]
  
  
  def publisher_identity(first_publisher, second_publisher):
      for entry in PUBLISHER_IDENTITY:
          if first_publisher in entry[0] and second_publisher in entry[1]:
              return True
          if first_publisher in entry[1] and second_publisher in entry[0]:
              return True
      return False
  
  def in_whitelist(issn, first_publisher, second_publisher):
      if publisher_identity(first_publisher, second_publisher):
          return True
      if issn in JOURNAL_OWNER_CHANGED:
          return (first_publisher in JOURNAL_OWNER_CHANGED[issn] and
                  second_publisher in JOURNAL_OWNER_CHANGED[issn])
      return False
  