jpa 20.5k citations
975 papers ·
indexed · active since 1951
Topics Crop Yield and Soil Fertility Soil Carbon and Nitrogen Dynamics Ruminant Nutrition and Digestive Physiology Overview Impact Peers Geography Research Space Peers jpa
Comparison fields: 5 of 154 Plant Science 10.0k Agronomy and Crop Science 9.6k Soil Science 7.7k Environmental Chemistry 4.2k Ecology, Evolution, Behavior and Systematics 2.1k Ecology 1.6k Environmental Engineering 1.2k Forestry 1.0k Molecular Biology 947 General Agricultural and Biological Sciences 907 Global and Planetary Change 869 Industrial and Manufacturing Engineering 698 Water Science and Technology 632 Pollution 612 Civil and Structural Engineering 598 Nature and Landscape Conservation 479 Genetics 469 Economics and Econometrics 412 Biomedical Engineering 394 Insect Science 388 Management, Monitoring, Policy and Law 373 Animal Science and Zoology 351 Food Science 316 Cell Biology 309 Nutrition and Dietetics 167 Mechanical Engineering 141 Ocean Engineering 132 Biomaterials 127 Geochemistry and Petrology 124 Atmospheric Science 121 Earth-Surface Processes 107 Mechanics of Materials 100 Management Science and Operations Research 93 Analytical Chemistry 76 Biochemistry 75 Small Animals 66 Artificial Intelligence 53 Sociology and Political Science 48 Health, Toxicology and Mutagenesis 44 Process Chemistry and Technology 43 Aquatic Science 42 Safety Research 40 General Health Professions 38 Building and Construction 38 Endocrinology 37 Renewable Energy, Sustainability and the Environment 37 Biotechnology 36 Pharmacology 33 Strategy and Management 31 Oceanography 31 Physiology 27 Pathology and Forensic Medicine 27 Geophysics 25 Electrical and Electronic Engineering 19 Bioengineering 18 Pharmacology 17 Surgery 17 Nephrology 16 Materials Chemistry 16 Philosophy 15 General Economics, Econometrics and Finance 15 Ecological Modeling 15 Cultural Studies 14 Finance 14 Information Systems and Management 14 Organic Chemistry 12 Management of Technology and Innovation 12 Statistics and Probability 12 Polymers and Plastics 11 Inorganic Chemistry 11 Political Science and International Relations 10 Equine 10 Management Information Systems 9 Aerospace Engineering 9 Education 8 Complementary and alternative medicine 8 Control and Systems Engineering 8 Physiology 8 Automotive Engineering 8 Computer Vision and Pattern Recognition 7 Molecular Medicine 7 History 7 Anthropology 7 Social Psychology 7 Business and International Management 7 Public Health, Environmental and Occupational Health 6 Paleontology 6 Information Systems 6 Biochemistry 6 Clinical Biochemistry 6 Horticulture 6 Immunology 6 Computer Networks and Communications 6 Parasitology 6 Organizational Behavior and Human Resource Management 6 Oncology 5 Biophysics 5 Surfaces, Coatings and Films 5 Geography, Planning and Development 5 Cancer Research 5 Radiological and Ultrasound Technology 5 Physical and Theoretical Chemistry 4 Signal Processing 4 Accounting 4 Infectious Diseases 4 Electrochemistry 4 Statistical and Nonlinear Physics 4 Marketing 4 Industrial and Manufacturing Engineering 4 Statistics, Probability and Uncertainty 3 Computational Mechanics 3 Demography 3 Gender Studies 3 Spectroscopy 3 Archeology 3 Geology 3 Nuclear and High Energy Physics 3 Catalysis 3 Media Technology 3 Developmental Biology 3 Astronomy and Astrophysics 2 Rheumatology 2 Epidemiology 2 Complementary and Manual Therapy 2 Urban Studies 2 Endocrine and Autonomic Systems 2 Radiology, Nuclear Medicine and Imaging 2 Cellular and Molecular Neuroscience 2 Reproductive Medicine 2 Neurology 2 Conservation 1 Development 1 Neurology 1 Behavioral Neuroscience 1 Pharmacy 1 Archeology 1 Health 1 Endocrinology, Diabetes and Metabolism 1 Computational Mathematics 1 Geriatrics and Gerontology 1 Safety, Risk, Reliability and Quality 1 Law 1 Electronic, Optical and Magnetic Materials 1 Atomic and Molecular Physics, and Optics 1 Pediatrics, Perinatology and Child Health 1 Applied Mathematics 1 Hematology 1 Cardiology and Cardiovascular Medicine 1 Pulmonary and Respiratory Medicine 1 Rehabilitation 1 Orthopedics and Sports Medicine 1 Computational Theory and Mathematics 1 Energy Engineering and Power Technology 1 Computer Science Applications 1
Plant Science 10.0k Agronomy and Crop Science 9.6k Soil Science 7.7k Environmental Chemistry 4.2k Ecology, Evolution, Behavior and Systematics 2.1k Renewable Agriculture and Food Systems United States
GCB Bioenergy United States
Critical Reviews in Plant Sciences United States
Biological Agriculture & Horticulture United States
Global Food Security United States
Plant Production Science Japan
Food Security United States
Nature Food United States
Nature Plants United States
Current Opinion in Environmental Sustainability United States
Citations per field
0 0.5× 1.5× 2× 2.4×
Renewable Agriculture and Food Systems · 1× This map shows the geographic impact of research published in jpa. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by papers published in jpa with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites jpa more than expected).
This network shows the impact of papers published in jpa. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers published in jpa.
About jpa The 975 papers published in jpa in the last decades have received a total of 20.5k indexed citations . Papers published in jpa usually cover Agronomy and Crop Science (553 papers), Soil Science (319 papers) and Environmental Chemistry (230 papers) specifically the topics of Crop Yield and Soil Fertility (243 papers), Soil Carbon and Nitrogen Dynamics (206 papers) and Ruminant Nutrition and Digestive Physiology (201 papers). The most active scholars publishing in jpa are John R. Teasdale , David C. Nielsen , G. W. Randall , Alan J. Schlegel , Fred Magdoff , Robert G. Gilbert , J. L. Lemunyon , E. S. Oplinger , C. S. Hoveland and Larry G. Bundy .
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive
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research landscape, it—like all bibliographic datasets—has inherent limitations. These include
incomplete records, variations in author disambiguation, differences in journal indexing, and
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Rankless may not fully capture the entirety of a scholar's output or impact.
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