- Researcher Name
- HAYASHI Takehiko
- Div (Section) name/title
- Social Systems Division（Environmental Policy Section）／Chief Senior Researcher
- Research Subject
- Risk assessment of environmental chemicals
- Degree(s)
- Dr (Science)
- Professional Qualification(s)
- Biology
- Environmental Speciality Field
- risk assessment,probabilistic risk analysis
Research Subject
-
Fiscal Year: 2025
-
27194 : Social Systems Domain
-
27198 : Decarbonized and Sustainable Society Research Program
-
27217 : Research project on the ecological impact and factor analysis considering vulnerability
-
27220 : Research on the development of comprehensive indexes of health risk and ecological risk
-
27223 : Development of a regional evaluation tool to resolve regional and lifestyle issues and achieve sustainability goals simultaneously
-
27239 : Establishing a Regime Inclusive of Future Generations in a Sustainable Society
-
27246 : Social systems domain: Foresight and advanced basic research
-
27251 : Social systems domain: Policy-oriented research
-
27252 : Social systems domain: Intellectual research infrastructure development
-
27394 : Comprehensive Japanese nitrogen management for reducing nitrogen waste
-
27436 : Causal discovery and its applications for reliable AI
-
27547 : Research on the Application of Benchmark Dose Methods Using a Bayesian Approach: Food Health Impact Assessment Technology Research
-
27551 : Development of New Approaches to Environmental Economics and Evaluation
-
-
Fiscal Year: 2024
-
26811 : Decarbonized and Sustainable Society Research Program
-
26831 : Research project on the ecological impact and factor analysis considering vulnerability
-
26835 : Research on the development of comprehensive indexes of health risk and ecological risk
-
26839 : Development of a regional evaluation tool to resolve regional and lifestyle issues and achieve sustainability goals simultaneously
-
26855 : Establishing a Regime Inclusive of Future Generations in a Sustainable Society
-
26862 : Social systems domain: Foresight and advanced basic research
-
26870 : Social systems domain: Policy-oriented research
-
26872 : Social systems domain: Intellectual research infrastructure development
-
27039 : Causal discovery and its applications for reliable AI
-
27042 : Comprehensive Japanese nitrogen management for reducing nitrogen waste
-
27045 : Development of New Approaches to Environmental Economics and Evaluation
-
27067 : Research on issues related to the implementation of state-of-the-art benchmarking methods in risk assessment
-
-
Fiscal Year: 2023
-
26406 : Decarbonized and Sustainable Society Research Program
-
26421 : Research project on the ecological impact and factor analysis considering vulnerability
-
26424 : Research on the development of comprehensive indexes of health risk and ecological risk
-
26427 : Development of a regional evaluation tool to resolve regional and lifestyle issues and achieve sustainability goals simultaneously
-
26440 : Establishing a Regime Inclusive of Future Generations in a Sustainable Society
-
26452 : Social systems domain: Foresight and advanced basic research
-
26457 : Social systems domain: Policy-oriented research
-
26458 : Social systems domain: Intellectual research infrastructure development
-
26464 : Causal discovery and its applications for reliable AI
-
26563 : Development of New Approaches to Environmental Economics and Evaluation
-
26667 : Comprehensive Japanese nitrogen management for reducing nitrogen waste
-
26744 : Establishing ELSI for strategies of developing and promoting decarbonization technologies in Japan
-
26774 : Research on issues related to the implementation of state-of-the-art benchmarking methods in risk assessment
-
-
Fiscal Year: 2022
-
25974 : Research project on the ecological impact and factor analysis considering vulnerability
-
25977 : Research on the development of comprehensive indexes of health risk and ecological risk
-
25984 : Decarbonized and Sustainable Society Research Program
-
25987 : Establishing a Regime Inclusive of Future Generations in a Sustainable Society
-
25991 : Development of a regional evaluation tool to resolve regional and lifestyle issues and achieve sustainability goals simultaneously
-
26016 : Social systems domain: Foresight and advanced basic research
-
26017 : Social systems domain: Policy-oriented research
-
26018 : Social systems domain: Intellectual research infrastructure development
-
26096 : Development of New Approaches to Environmental Economics and Evaluation
-
26189 : Establishing ELSI for strategies of developing and promoting decarbonization technologies in Japan
-
26244 : Advancement of higher education policy and research through a critical review of EBPM and its potential application to EIPM
-
26245 : Risk prediction of mercury exposure to humans under Minamata Convention
-
26257 : Water level operation for ecosystem regime management of lakes
-
26381 : Causal discovery and its applications for reliable AI
-
26383 : Rethinking quantitative analysis in the social sciences: Mathematical development and verification of evaluation and interpretation of explanations
-
-
Fiscal Year: 2021
-
25504 : Decarbonized and Sustainable Society Research Program
-
25518 : Study on ecological impact and factor analysis considering vulnerability
-
25521 : Research on the development of comprehensive indexes of health risk and ecological risk
-
25524 : Development of a regional evaluation tool to resolve regional and lifestyle issues and achieve sustainability goals simultaneously
-
25534 : Establishing a Regime Inclusive of Future Generations in a Sustainable Society
-
25708 : Social systems domain: Foresight and advanced basic research
-
25709 : Social systems domain: Policy-oriented research
-
25710 : Social systems domain: Intellectual research infrastructure development
-
25774 : Water level operation for ecosystem regime management of lakes
-
25834 : Development of New Approaches to Environmental Economics and Evaluation
-
25878 : Establishing ELSI for strategies of developing and promoting decarbonization technologies in Japan
-
-
Fiscal Year: 2020
-
25098 : Harmonization with Nature Research Program
-
25099 : Research Program on Health and Environmental Safety
-
25126 : Social Dialogue and Co-production Office
-
25143 : Ecological Risk Assessment and Management Based on Ecological Models
-
25144 : Project to Build a System Evaluating Ecological Effect Comprehensively and Effectively
-
25151 : Policy Evaluation for Environmentally Sustainable Society
-
25202 : Development of new Approaches to Environmental Economics and Evaluation
-
25307 : Assessment of future transition of health risk from mercury
-
25308 : Advancement of higher education policy and research through a critical review of EBPM and its potential application to EIPM
-
25365 : Upgrade of Ecotoxicity Testing and Development of Novel System to Evaluate Ecotoxicological Effects of Chemicals
-
25457 : The construction of ELSI and intervention of expert knowledge in the contemporary media environment
-
25460 : Human resource development and research on epidemiological methods of infectious disease surveillance for coronaviruses and other infectious diseases, with a view to fundamentally expanding the surveillance system for these diseases
-
-
Fiscal Year: 2019
-
24695 : Harmonization with Nature Research Program
-
24696 : Research Program on Health and Environmental Safety
-
24723 : Ecological Risk Assessment and Management Based on Ecological Models
-
24724 : Project to Build a System Evaluating Ecological Effect Comprehensively and Effectively
-
24759 : Social Dialogue and Co-production Office
-
24957 : Development of new Approaches to Environmental Economics and Evaluation
-
25005 : Scientific clarification and countermeasure to ecological impacts of pesticides on dragonflies
-
25020 : Upgrade of Ecotoxicity Testing and Development of Novel System to Evaluate Ecotoxicological Effects of Chemicals
-
-
Fiscal Year: 2018
-
24306 : Ecological risk assessment and management based on ecological models
-
24307 : Project to build a system evaluating ecological effect comprehensively and effectively
-
24342 : Social Dialogue and Co-production Office
-
24354 : Harmonization with Nature Research Program
-
24355 : Research program on health and environmental safety
-
24375 : Development of new approaches to environmental economics and evaluation
-
24451 : Scientific Clarification and Countermeasure to Ecological Impacts of Pesticides on Dragonflies
-
24490 : Evidence-Based Policy Making in Environmental Studies: Conceptual analysis of Evidence and development of application guidance
-
24532 : Upgrade of ecotoxicity testing and development of novel system to evaluate ecotoxicological effects of chemicals
-
-
Fiscal Year: 2017
-
23821 : Project to build a system evaluating ecological effect comprehensively and effectively
-
23822 : Ecological risk assessment and management based on ecological models
-
23845 : Harmonization with Nature Research Program
-
23847 : Research program on health and environmental safety
-
23863 : Social Dialogue and Co-production Office
-
24001 : Development of new approaches to environmental economics and evaluation
-
24067 : Upgrade of ecotoxicity testing and development of novel system to evaluate ecotoxicological effects of chemicals
-
24192 : Scientific Clarification and Countermeasure to Ecological Impacts of Pesticides on Dragonflies
-
-
Fiscal Year: 2016
-
23408 : Harmonization with Nature Research Program
-
23414 : Research program on health and environmental safety
-
23417 : Ecological risk assessment and management based on ecological models
-
23418 : Project to build a system evaluating ecological effect comprehensively and effectively
-
23572 : Upgrade of ecotoxicity testing and development of novel system to evaluate ecotoxicological effects of chemicals
-
23713 : The Study about a New Evaluation System of the Ecological Effect with Chemicals.
-
-
Fiscal Year: 2015
-
23000 : Studies on the ecological risk assessment and management of pollutant chemicals
-
23002 : Study on strategic approach of chemical risk management and control
-
23028 : Reference laboratory for ecotoxicity test, chemical database for environmental risk
-
23148 : Development of methodology for predicting ecotoxicity for risk assessment/management of chemicals
-
23179 : Assessment of environmental impacts on terrestrial insects caused by neonicotinoid insecticides
-
23213 : Development of an integrated assessment for investigating pesticide effects on biodiversity in paddy fields
-
23230 : Development and publication of databases of chemical information
-
23237 : Development of comprehensive ecological risk assessment methods considering metal specificity
-
23241 : The Study about a New Evaluation System of the Ecological Effect with Chemicals.
-
23242 : The reinforcement as the standard organization about the examination for ecological effect (Reference Laboratory)
-
23246 : Fundamental research for risk assessment of chemicals
-
23330 : Supporting on the environmental risk assessment of chemical substances for the purpose of control and regulation
-
23343 : Implementation of initial risk assessment of environmental chemicals in FY2015
-
-
Fiscal Year: 2014
-
22588 : Studies on the ecological risk assessment and management of pollutant chemicals
-
22590 : Study on strategic approach of chemical risk management and control
-
22616 : Reference laboratory for ecotoxicity test, chemical database for environmental risk
-
22763 : Assessment of environmental impacts on terrestrial insects caused by neonicotinoid insecticides
-
22766 : Development of methodology for predicting ecotoxicity for risk assessment/management of chemicals
-
22792 : Development of an integrated assessment for investigating pesticide effects on biodiversity in paddy fields
-
22793 : Development of comprehensive ecological risk assessment methods considering metal specificity
-
22799 : Development and publication of databases of chemical information
-
22836 : The reinforcement as the standard organization about the examination for ecological effect (Reference Laboratory)
-
22930 : Fundamental research for risk assessment of chemicals
-
22933 : Implementation of initial risk assessment of environmental chemicals in FY 2014
-
22936 : Investigation and information gathering on toxic substances related to ecological hazard for aquatic species in FY 2014
-
22940 : Supporting on the environmental risk assessment of chemical substances for the purpose of control and regulation
-
-
Fiscal Year: 2013
-
22172 : Studies on the ecological risk assessment and management of pollutant chemicals
-
22174 : Study on strategic approach of chemical risk management and control
-
22200 : Reference laboratory for ecotoxicity test, chemical database for environmental risk
-
22220 : Development of an integrated assessment for investigating pesticide effects on biodiversity in paddy fields
-
22225 : Development of comprehensive ecological risk assessment methods considering metal specificity
-
22315 : Development of methodology for predicting ecotoxicity for risk assessment/management of chemicals
-
22343 : Supporting on the environmental risk assessment of chemical substances for the purpose of control and regulation
-
22344 : Implementation of initial risk assessment of environmental chemicals in FY 2013
-
22364 : The reinforcement as the standard organization about the examination for ecological effect (Reference Laboratory)
-
22437 : Development and publication of databases of chemical information
-
22484 : Fundamental research for risk assessment of chemicals
-
-
Fiscal Year: 2012
-
21743 : Studies on the ecological risk assessment and management of pollutant chemicals
-
21745 : Study on strategic approach of chemical risk management and control
-
21771 : Reference laboratory for ecotoxicity test, chemical database for environmental risk
-
21977 : Development and publication of databases of chemical information
-
22004 : Development of comprehensive ecological risk assessment methods considering metal specificity
-
22083 : Development of methodology for predicting ecotoxicity for risk assessment/management of chemicals
-
22084 : Fundamental research for risk assessment of chemicals
-
22085 : The reinforcement as the standard organization about the examination for ecological effect (Reference Laboratory)
-
22131 : Investigation and information gathering on toxic substances related to ecological hazard for aquatic species in FY 2012
-
-
Fiscal Year: 2011
-
21300 : Studies on the ecological risk assessment and management of pollutant chemicals
-
21302 : Study on strategic approach of chemical risk management and control
-
21329 : Reference laboratory for ecotoxicity test, chemical database for environmental risk
-
21482 : Development and publication of databases of chemical information
-
21494 : The reinforcement as the standard organization about the examination for ecological effect (Reference Laboratory)
-
21510 : Fundamental research for risk assessment of chemicals
-
21526 : Investigation and information gathering on toxic substances related to ecological hazard for aquatic species in FY 2011
-
21533 : Development of methodology for predicting ecotoxicity for risk assessment/management of chemicals
-
21540 : Quantitative environmental risk assessment and cost/benefit analysis of chemical pollutants
-
21546 : Investigation on subjects associated with implementation of Chemical control law in FY 2011
-
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Fiscal Year: 2010
-
20905 : Ecological risk assessment of heavy metals considering bioavailability
-
20907 : Integrated exposure assessment analysis of the complex factors of chemical exposure
-
20973 : Quantitative environmental risk assessment and cost/benefit analysis of chemical pollutants
-
-
Fiscal Year: 2009
-
20530 : Global Eco-Risk Management from Asian Viewpoints
-
20558 : Integrated exposure assessment analysis of the complex factors of chemical exposure
-
20806 : Development of a Bayesian approach to probabilistic ecological risk assessment
-
20807 : Ecological risk assessment of heavy metals considering bioavailability
-
-
Fiscal Year: 2008
-
20377 : Global Eco-Risk Management from Asian Viewpoints
-
Research Result (Publication)
-
Original PaperPresenter : Nakanishi K., Akanuma H., Kobayashi R., Yokomizo H., Hayashi T., Robson B., Usio N.
Title : , Agriculture, Ecosystems & Environment, 379:109369 (2025) -
Original PaperPresenter : Horii Y., Sakurai T., Imaizumi Y., Kuroda K., Hayashi T. I., Nishino T., Takemine S., Ohtsuka N.
Title : , Science of the Total Environment, 179292 (2025) -
Original PaperPresenter : Hayashi T., Hartwig M.G., Emori S., Sano W.
Title : , Human and Ecological Risk Assessment, 31(5-6):635-655 (2025) -
Original PaperPresenter : Onozuka D., Tanoue Y., Nomura S., Kawashima T., Yoneoka D., Eguchi A., Sheng Ng C.F., Matsuura K., Shi S., Makiyama K., Uryu S., Kawamura Y., Takayanagi S., Gilmour S., Hayashi T.I., Miyata H., Sera F., Sunagawa T., Takahashi T., Tsuchihashi Y., Kobayashi Y., Arima Y., Kanou K., Suzuki M., Hashizume M.
Title : , International Journal of Epidemiology, 75-84 (2022) -
Original PaperPresenter : Takeshita K., Iwasaki Y., Sinclair T. M., Hayashi T., Naito W.
Title : , Environmental Toxicology and Chemisrty, 41(4):954-960 (2022) -
Original PaperPresenter : Nakanishi K., Yokomizo H., Fukaya K., Kadoya T., Matsuzaki S., Nishihiro J., Kohzu A., Hayashi T.
Title : , Science of The Total Environment, 838(2): (2022) -
Original PaperPresenter : Takeshita K., Hayashi T., Yokomizo H.
Title : , Integrated Environmental Assessment and Management, 18(5):1414-1422 (2022) -
Original Paper
-
Original PaperPresenter : Kamo M., Iwasaki Y., Hayashi T.
Title : , Ecotoxicology and Environmental Safety, 246:114170 (2022) -
Original Paper
-
Original PaperPresenter : Nakanishi K., Yokomizo H., Hayashi T.
Title : , Science of The Total Environment, 787(147526): (2021) -
Other PublicationsStrategy for development of quantitative structure-activity-activity relationship models for chronic fish toxicity: prediction of early-life stage toxicity to Oryzias latipes from acute Daphnia magna toxicityPresenter : Furuhama A., Hayashi T. I., Yamamoto H.
Title : , Japan Journal of Environmental Toxicology, 24:33-42 (2021) -
Other PublicationsPresenter : Nakanishi K., Usio N., Yokomizo H., Takashima T., Hayashi T.
Title : , Paddy and Water Environment (2021) -
Original PaperPresenter : Akifumi E., Nomura S., Gilmour S., Harada N., Sakamoto H., Ueda P., Yoneoka D., Tanoue Y., Kawashima T., Hayashi T.I., Arima Y., Suzuki M., Hashizume M.
Title : , Psychiatry research, 305:114173-114173 (2021) -
Original PaperPresenter : Nakanishi K., Ueda T., Yokomizo H., Hayashi T.
Title : , Science of The Total Environment, 703:134499 (2020) -
Original PaperPresenter : Takeshita K., Hayashi T., Yokomizo H.
Title : , Environmental Pollution, 265(115059): (2020) -
Original PaperPresenter : Takeshita K., Hayashi T., Yokomizo H.
Title : , Science of the Total Environment, 743(140627): (2020) -
ReviewPresenter : Sato A., Honda K., Ono K., Kanda R., Hayashi T., Takeda Y., Takebayashi Y., Koboyashi T., Murakami M.
Title : , PeerJ (2020) -
Original PaperPresenter : Nakanishi K., Koide D., Yokomizo H., Kadoya T., Hayashi T.
Title : , Scientific Reports, 10(12719): (2020) -
Original PaperPresenter : Hashimoto K., Kasai A., Hayasaka D., Goka K., Hayashi T.
Title : , Ecological Indicators, 113(106227): (2020) -
Other PublicationsPresenter : Iwasaki Y., Hayashi T.
Title : , Environmental Toxicology and Chemistry, 39(7):1300-1301 (2020) -
Original PaperPresenter : Sakurai T., Imaizumi Y., Kuroda K., Hayashi T., Suzuki N.
Title : , Science of the Total Environment, 689:843-853 (2019) -
Original PaperPresenter : Takeshita K., Misaki T., Hayashi T., Yokomizo H.
Title : , Environmental Toxicology and Chemistry, 38(8):1728-1737 (2019) -
Original PaperPresenter : Ono K., Yasutaka T., Hayashi TI., Kamo M., Iwasaki Y., Nakamori T., Fujii Y., Kamitani T.
Title : , PLoS ONE, 14(6): (2019) -
Original PaperPresenter : Sakamoto Y., Hayashi T., Inoue M.N., Ohnishi H., Kishimoto T., Goka K.
Title : , Sociobiology, 66(2):227-238 (2019) -
Original PaperPresenter : Furuhama A., Hayashi T., Yamamoto H.
Title : , SAR and QSAR in Environmental Research , 30(11):825-846 (2019) -
Original PaperPresenter : Nakanishi K., Yokomizo H., Hayashi T.
Title : , Environmental Science and Pollution Research, 25(35):35352-35364 (2018) -
Original PaperPresenter : Furuhama A., Hayashi T., Yamamoto H.
Title : , SAR and QSAR in Environmental Research, 29(9):725-742 (2018) -
Other PublicationsPresenter : Tamura I., Hayashi T., Nishi-ie S., Enyama M., Mitsuyama M., Tatarazako N., Yamamoto H.
Title : , 学会誌「EICA」, 23(2,3):75-85 (2018) -
Original PaperPresenter : Furuhama A., Hayashi T., Yamamoto H., Tatarazako N.
Title : , SAR and QSAR in Environmental Research, 28(9):765-781 (2017) -
Other PublicationsPresenter : Matsuzaki S., Kumagai N., Hayashi T.
Title : , Environmental Science Technology, 50:1075-1076 (2016) -
Original PaperPresenter : Hayashi TI., Imaizumi Y., Yokomizo H., Tatarazako N., Suzuki N.
Title : , Environmental Toxicology and Chemistry, 35(1):233-240 (2016) -
Original PaperPresenter : Kasai A., Hayashi T.I., Onishi H., Suzuki K., Hayasaka D., Goka K.
Title : , Scientific Reports, 6:23055 (2016) -
Original PaperPresenter : Furuhama A., Hasunuma K., Hayashi T., Tatarazako N.
Title : , SAR and QSAR in Environmental Research, 27(5):343-362 (2016) -
Original PaperPresenter : Furuhama A., Hayashi T., Tatarazako N.
Title : , SAR and QSAR in Environmental Research, 27(10):833-850 (2016) -
Original PaperPresenter : Iwasaki Y., Hayashi T., Kamo M.
Title : , Environmental Toxicology and Chemistry, 32(6):1396-1402 (2013) -
Original PaperPresenter : Hayashi T.I.
Title : , Integrated Environmental Assessment and Management, 9:63-69 (2012) -
Original Paper
-
ReviewPresenter : Forbes V.E., Calow P., Grimm V., Hayashi T.I., Jager T., Katholm A., Palmqvist A., Pastrok R., Salvito D., Sibly R., Spromberg J., Stark J., Stillman R.A.
Title : , Human and Ecological Risk Assessment, 17(2):287-299 (2011) -
Original PaperPotential effects of life-history evolution on ecological risk assessmentPresenter : Kamo M., Hayashi T.I., Akita T.
Title : , Ecological Applications, 21(8):3191-3198 (2011) -
Original Paper
-
Other PublicationsPresenter : Forbes V.E., Calow P., Grimm V, Hayashi T., Jager T., Palmqvist A., Pastrok R., Salvito D., Sibly R., Spromberg J., Stark J., Stillman R.A.
Title : , Integr.Environ.Assess.Manag., 6(1):191-193 (2010) -
Original Paper
-
Original Paper
-
Other PublicationsExamining the relationship between chemical concentration and equilibrium population size
-
Presenter : Nakanishi K., Akanuma H., Kobayashi R., Yokomizo H., Hayashi T., Robson B., Usio N.
Title : , Agriculture, Ecosystems & Environment, 379:109369 (2025) -
Presenter : Horii Y., Sakurai T., Imaizumi Y., Kuroda K., Hayashi T. I., Nishino T., Takemine S., Ohtsuka N.
Title : , Science of the Total Environment, 179292 (2025) -
Presenter : Hayashi T., Hartwig M.G., Emori S., Sano W.
Title : , Human and Ecological Risk Assessment, 31(5-6):635-655 (2025) -
Presenter : Onozuka D., Tanoue Y., Nomura S., Kawashima T., Yoneoka D., Eguchi A., Sheng Ng C.F., Matsuura K., Shi S., Makiyama K., Uryu S., Kawamura Y., Takayanagi S., Gilmour S., Hayashi T.I., Miyata H., Sera F., Sunagawa T., Takahashi T., Tsuchihashi Y., Kobayashi Y., Arima Y., Kanou K., Suzuki M., Hashizume M.
Title : , International Journal of Epidemiology, 75-84 (2022) -
Presenter : Takeshita K., Iwasaki Y., Sinclair T. M., Hayashi T., Naito W.
Title : , Environmental Toxicology and Chemisrty, 41(4):954-960 (2022) -
Presenter : Nakanishi K., Yokomizo H., Fukaya K., Kadoya T., Matsuzaki S., Nishihiro J., Kohzu A., Hayashi T.
Title : , Science of The Total Environment, 838(2): (2022) -
Presenter : Takeshita K., Hayashi T., Yokomizo H.
Title : , Integrated Environmental Assessment and Management, 18(5):1414-1422 (2022) -
-
Presenter : Kamo M., Iwasaki Y., Hayashi T.
Title : , Ecotoxicology and Environmental Safety, 246:114170 (2022) -
-
Presenter : Nakanishi K., Yokomizo H., Hayashi T.
Title : , Science of The Total Environment, 787(147526): (2021) -
Presenter : Akifumi E., Nomura S., Gilmour S., Harada N., Sakamoto H., Ueda P., Yoneoka D., Tanoue Y., Kawashima T., Hayashi T.I., Arima Y., Suzuki M., Hashizume M.
Title : , Psychiatry research, 305:114173-114173 (2021) -
Presenter : Nakanishi K., Ueda T., Yokomizo H., Hayashi T.
Title : , Science of The Total Environment, 703:134499 (2020) -
Presenter : Takeshita K., Hayashi T., Yokomizo H.
Title : , Environmental Pollution, 265(115059): (2020) -
Presenter : Takeshita K., Hayashi T., Yokomizo H.
Title : , Science of the Total Environment, 743(140627): (2020) -
Presenter : Nakanishi K., Koide D., Yokomizo H., Kadoya T., Hayashi T.
Title : , Scientific Reports, 10(12719): (2020) -
Presenter : Hashimoto K., Kasai A., Hayasaka D., Goka K., Hayashi T.
Title : , Ecological Indicators, 113(106227): (2020) -
Presenter : Sakurai T., Imaizumi Y., Kuroda K., Hayashi T., Suzuki N.
Title : , Science of the Total Environment, 689:843-853 (2019) -
Presenter : Takeshita K., Misaki T., Hayashi T., Yokomizo H.
Title : , Environmental Toxicology and Chemistry, 38(8):1728-1737 (2019) -
Presenter : Ono K., Yasutaka T., Hayashi TI., Kamo M., Iwasaki Y., Nakamori T., Fujii Y., Kamitani T.
Title : , PLoS ONE, 14(6): (2019) -
Presenter : Sakamoto Y., Hayashi T., Inoue M.N., Ohnishi H., Kishimoto T., Goka K.
Title : , Sociobiology, 66(2):227-238 (2019) -
Presenter : Furuhama A., Hayashi T., Yamamoto H.
Title : , SAR and QSAR in Environmental Research , 30(11):825-846 (2019) -
Presenter : Nakanishi K., Yokomizo H., Hayashi T.
Title : , Environmental Science and Pollution Research, 25(35):35352-35364 (2018) -
Presenter : Furuhama A., Hayashi T., Yamamoto H.
Title : , SAR and QSAR in Environmental Research, 29(9):725-742 (2018) -
Presenter : Furuhama A., Hayashi T., Yamamoto H., Tatarazako N.
Title : , SAR and QSAR in Environmental Research, 28(9):765-781 (2017) -
Presenter : Hayashi TI., Imaizumi Y., Yokomizo H., Tatarazako N., Suzuki N.
Title : , Environmental Toxicology and Chemistry, 35(1):233-240 (2016) -
Presenter : Kasai A., Hayashi T.I., Onishi H., Suzuki K., Hayasaka D., Goka K.
Title : , Scientific Reports, 6:23055 (2016) -
Presenter : Furuhama A., Hasunuma K., Hayashi T., Tatarazako N.
Title : , SAR and QSAR in Environmental Research, 27(5):343-362 (2016) -
Presenter : Furuhama A., Hayashi T., Tatarazako N.
Title : , SAR and QSAR in Environmental Research, 27(10):833-850 (2016) -
Presenter : Iwasaki Y., Hayashi T., Kamo M.
Title : , Environmental Toxicology and Chemistry, 32(6):1396-1402 (2013) -
Presenter : Hayashi T.I.
Title : , Integrated Environmental Assessment and Management, 9:63-69 (2012) -
-
Potential effects of life-history evolution on ecological risk assessmentPresenter : Kamo M., Hayashi T.I., Akita T.
Title : , Ecological Applications, 21(8):3191-3198 (2011) -
-
-
-
Presenter : Sato A., Honda K., Ono K., Kanda R., Hayashi T., Takeda Y., Takebayashi Y., Koboyashi T., Murakami M.
Title : , PeerJ (2020) -
Presenter : Forbes V.E., Calow P., Grimm V., Hayashi T.I., Jager T., Katholm A., Palmqvist A., Pastrok R., Salvito D., Sibly R., Spromberg J., Stark J., Stillman R.A.
Title : , Human and Ecological Risk Assessment, 17(2):287-299 (2011)
-
Strategy for development of quantitative structure-activity-activity relationship models for chronic fish toxicity: prediction of early-life stage toxicity to Oryzias latipes from acute Daphnia magna toxicityPresenter : Furuhama A., Hayashi T. I., Yamamoto H.
Title : , Japan Journal of Environmental Toxicology, 24:33-42 (2021) -
Presenter : Nakanishi K., Usio N., Yokomizo H., Takashima T., Hayashi T.
Title : , Paddy and Water Environment (2021) -
Presenter : Tamura I., Hayashi T., Nishi-ie S., Enyama M., Mitsuyama M., Tatarazako N., Yamamoto H.
Title : , 学会誌「EICA」, 23(2,3):75-85 (2018) -
Presenter : Matsuzaki S., Kumagai N., Hayashi T.
Title : , Environmental Science Technology, 50:1075-1076 (2016) -
Examining the relationship between chemical concentration and equilibrium population size
-
Presenter : Iwasaki Y., Hayashi T.
Title : , Environmental Toxicology and Chemistry, 39(7):1300-1301 (2020) -
Presenter : Forbes V.E., Calow P., Grimm V, Hayashi T., Jager T., Palmqvist A., Pastrok R., Salvito D., Sibly R., Spromberg J., Stark J., Stillman R.A.
Title : , Integr.Environ.Assess.Manag., 6(1):191-193 (2010)
Research Result (Presentation)
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Research PresentationHow do the propensities to care about future generations associate with the perceptions of climate change?Presenter : Hayashi T.
Name of Society : EcoDesign 2025 (2025)
Name of Proceedings : Proceedings paper, B-4-02 -
Research PresentationPresenter : Hiki K., Hayashi T., Yamamoto H.
Name of Society : 21st International Symposium on Toxicity Assessment (2024)
Name of Proceedings : Abstracts, 56 -
Research PresentationPresenter : Nakanishi K., Yokomizo H., Hayashi T.
Name of Society : XXVII International Congress of Entomology (ICE2024) (2024)
Name of Proceedings : Abstracts -
Research PresentationPresenter : Kawai T., Takeuchi A., Hayashi T.
Name of Society : The 15th International Conference on Mercury as a Global Pollutant (ICMGP) (2022)
Name of Proceedings : Abstracts -
Research PresentationPresenter : Kawai T., Hayashi T.
Name of Society : 2022 Ocean Sciences Meeting (2022)
Name of Proceedings : - -
Research LecturePopulation model analyses of the combined effects of insecticide use and habitat degradation on the past sharp declines of the dragonfly Sympetrum frequensPresenter : Hayashi T., Nakanishi K., Yokomizo H.
Name of Society : K-INET International Symposium 2022 (2022)
Name of Proceedings : Abstracts, 33 -
Research PresentationPresenter : Takeshita K., Hayashi T., Yokomizo H.
Name of Society : 第68回日本生態学会大会 (2021)
Name of Proceedings : Abstracts -
Research PresentationPresenter : Takeshita K., Iwasaki Y., Sinclair T. M., Hayashi T., Naito W.
Name of Society : SETAC North America 42nd Annual Meeting (2021)
Name of Proceedings : Abstract -
Research PresentationPresenter : Imaizumi Y., Sakurai T., Kuroda K., Hayashi T., Suzuki N.
Name of Society : SETAC Europe 30th Annual Meeting (2020)
Name of Proceedings : SETAC Europe 30th Annual Meeting Abstract Book, 226 -
Research PresentationPresenter : Takeshita K., Hayashi T., Yokomizo H.
Name of Society : 日本生態学会第67回全国大会 (2020)
Name of Proceedings : Abstracts -
Research PresentationPresenter : Takeshita K., Hayashi T., Yokomizo H.
Name of Society : 環境DNA学会第3回大会 第36回個体群生態学会大会 合同大会 (2020)
Name of Proceedings : Abstracts -
Research LecturePresenter : Nakanishi K., Uéda T., Yokomizo H., Hayashi T.
Name of Society : Joint International Symposium: Challenging the Research Development and Collaboration Through Online Discussion (2020)
Name of Proceedings : Abstracts -
Research PresentationPresenter : Takeshita K., Hayashi T., Yokomizo H.
Name of Society : 5th NIES International Forum (2020)
Name of Proceedings : Abstracts, 67 -
Research PresentationPresenter : Furuhama A., Hayashi T., Yamamoto H.
Name of Society : Computational Methods in Toxicology and Pharmacology Integrating Internet Resources (CMTPI-2019) (2019)
Name of Proceedings : Abstracts, 18 -
Research PresentationPresenter : Yokomizo H., Naito W., Tanaka Y., Hayashi T., Kamo M.
Name of Society : SETAC Europe 29th Annual Meeting (2019)
Name of Proceedings : Abstracts, 328 -
Research PresentationPresenter : Takeshita K., Hayashi T., Yokomizo H.
Name of Society : SETAC Europe 29th Annual Meeting (2019)
Name of Proceedings : Abstracts, 289 -
Research PresentationPresenter : Takeshita K., Hayashi T., Yokomizo H.
Name of Society : 日本生態学会第66回全国大会 (2019)
Name of Proceedings : Abstracts -
Research PresentationFish early-life stage toxicity predicted from acute Daphnia magna toxicity and molecular descriptorsPresenter : Furuhama A., Hayashi T., Yamamoto H.
Name of Society : 18th International Conference on QSAR in Environmental and Health Sciences (QSAR2018) (2018)
Name of Proceedings : Abstracts, 52 -
Research PresentationPresenter : Furuhama A., Hayashi T., Yamamoto H., Tatarazako N.
Name of Society : CMTPI-2017 9th International Symposium on Computational Methods in Toxicology and Pharmacology Integrating Internet Resources (2017)
Name of Proceedings : Abstracts, 26 -
Research PresentationPresenter : Furuhama A., Hasunuma K., Hayashi T., Tatarazako N.
Name of Society : 17th International Conference on QSAR in Environmental and Health Sciences (2016)
Name of Proceedings : Abstracts, 53 -
Research PresentationPresenter : Furuhama A., Hasunuma K., Hayashi T., Tatarazako N.
Name of Society : The 43rd Symposium on Structural Activity Relationship 2015 & The 10th Japan-China Joint Symposium on Drug Discovery and Development(第43回構造活性相関シンポジウム 第10回薬物の分子設計と開発に関する日中シンポジウム) (2015)
Name of Proceedings : Abstract, 31-34 -
Research PresentationEcological risk assessment of neonicotinoids and other systemic pesticides on paddy field in Japan: a 3-year projectPresenter : Hayashi T., Kasai A., Hisamatsu S., Boulangé J., Watanabe H., Hidaka K., Goka K.
Name of Society : Society of Environmental Toxicology and Chemistry North America 35th Annual Meeting (2014)
Name of Proceedings : Abstract Book of SETAC North America 35th Annual Meeting, 392 -
Research PresentationISSUES OF VARIABILITIES THAT MAY NEED TO BE CONSIDERED FOR APPLICABILITY OF PLANETARY BOUNDARY CONCEPT FOR CHEMICAL POLLUTIONPresenter : Suzuki N., Kawai T. , Imaizumi Y., Sakurai T., Hayashi T.
Name of Society : Dioxin 2012 Symposium (2012)
Name of Proceedings : Abstracts -
Research PresentationExposure and ecological risk assessment of herbicides in Japan: risk calculation approaches focusing on space-and time varying herbicide exposurePresenter : Hayashi T., Imaizumi Y., Tatarazako N., Suzuki N.
Name of Society : 22th SETAC Eueope Annual Meeting/6th SETAC Europe Special Science Symposium (2012)
Name of Proceedings : Abstracts of 22th SETAC Eueope Annual Meeting/6th SETAC Europe Special Science Symposium, 217 -
Research PresentationA Bayesian approach to probabilistic ecological risk assessment using SSDs: Risk comparison of nine toxic substances in Tokyo surface watersPresenter : Hayashi T., Kashiwagi N.
Name of Society : SETAC Europe 21st Annual Meeting (2011)
Name of Proceedings : SETAC Europe 21st Annual Meeting Abstract Book, 93 -
Research PresentationDevelopment of ecological risk assessment methods for space- and time-varying herbicide exposurePresenter : Hayashi T., Imaizumi Y., Tatarazako N., Suzuki N.
Name of Society : SETAC Europe 21st Annual Meeting (2011)
Name of Proceedings : SETAC Europe 21st Annual Meeting Abstract Book, 270 -
Research PresentationA bayesian approach to probabilistic ecological risk assessmentPresenter : Hayashi T., Kashiwagi N.
Name of Society : Jt.Symp.Young Sci.Ehime Univ.NIES (2010)
Name of Proceedings : Abstracts, 8 -
Research PresentationA bayesian approach to probabilistic ecological risk assessment: Risk comparison of nine toxic substances in Tokyo surface watersPresenter : Hayashi T.I., Kashiwagi N.
Name of Society : SETAC North Am.30th Annu.Meet. (2009)
Name of Proceedings : Abstracts, 236
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How do the propensities to care about future generations associate with the perceptions of climate change?Presenter : Hayashi T.
Name of Society : EcoDesign 2025 (2025)
Name of Proceedings : Proceedings paper, B-4-02 -
Presenter : Hiki K., Hayashi T., Yamamoto H.
Name of Society : 21st International Symposium on Toxicity Assessment (2024)
Name of Proceedings : Abstracts, 56 -
Presenter : Takeshita K., Hayashi T., Yokomizo H.
Name of Society : 第68回日本生態学会大会 (2021)
Name of Proceedings : Abstracts -
Presenter : Takeshita K., Iwasaki Y., Sinclair T. M., Hayashi T., Naito W.
Name of Society : SETAC North America 42nd Annual Meeting (2021)
Name of Proceedings : Abstract -
Presenter : Takeshita K., Hayashi T., Yokomizo H.
Name of Society : 日本生態学会第67回全国大会 (2020)
Name of Proceedings : Abstracts -
Presenter : Furuhama A., Hayashi T., Yamamoto H.
Name of Society : Computational Methods in Toxicology and Pharmacology Integrating Internet Resources (CMTPI-2019) (2019)
Name of Proceedings : Abstracts, 18 -
Presenter : Takeshita K., Hayashi T., Yokomizo H.
Name of Society : 日本生態学会第66回全国大会 (2019)
Name of Proceedings : Abstracts -
Fish early-life stage toxicity predicted from acute Daphnia magna toxicity and molecular descriptorsPresenter : Furuhama A., Hayashi T., Yamamoto H.
Name of Society : 18th International Conference on QSAR in Environmental and Health Sciences (QSAR2018) (2018)
Name of Proceedings : Abstracts, 52 -
Presenter : Furuhama A., Hayashi T., Yamamoto H., Tatarazako N.
Name of Society : CMTPI-2017 9th International Symposium on Computational Methods in Toxicology and Pharmacology Integrating Internet Resources (2017)
Name of Proceedings : Abstracts, 26 -
Presenter : Furuhama A., Hasunuma K., Hayashi T., Tatarazako N.
Name of Society : 17th International Conference on QSAR in Environmental and Health Sciences (2016)
Name of Proceedings : Abstracts, 53 -
Presenter : Furuhama A., Hasunuma K., Hayashi T., Tatarazako N.
Name of Society : The 43rd Symposium on Structural Activity Relationship 2015 & The 10th Japan-China Joint Symposium on Drug Discovery and Development(第43回構造活性相関シンポジウム 第10回薬物の分子設計と開発に関する日中シンポジウム) (2015)
Name of Proceedings : Abstract, 31-34 -
ISSUES OF VARIABILITIES THAT MAY NEED TO BE CONSIDERED FOR APPLICABILITY OF PLANETARY BOUNDARY CONCEPT FOR CHEMICAL POLLUTIONPresenter : Suzuki N., Kawai T. , Imaizumi Y., Sakurai T., Hayashi T.
Name of Society : Dioxin 2012 Symposium (2012)
Name of Proceedings : Abstracts -
A Bayesian approach to probabilistic ecological risk assessment using SSDs: Risk comparison of nine toxic substances in Tokyo surface watersPresenter : Hayashi T., Kashiwagi N.
Name of Society : SETAC Europe 21st Annual Meeting (2011)
Name of Proceedings : SETAC Europe 21st Annual Meeting Abstract Book, 93 -
A bayesian approach to probabilistic ecological risk assessmentPresenter : Hayashi T., Kashiwagi N.
Name of Society : Jt.Symp.Young Sci.Ehime Univ.NIES (2010)
Name of Proceedings : Abstracts, 8 -
Presenter : Nakanishi K., Yokomizo H., Hayashi T.
Name of Society : XXVII International Congress of Entomology (ICE2024) (2024)
Name of Proceedings : Abstracts -
Presenter : Kawai T., Takeuchi A., Hayashi T.
Name of Society : The 15th International Conference on Mercury as a Global Pollutant (ICMGP) (2022)
Name of Proceedings : Abstracts -
Presenter : Kawai T., Hayashi T.
Name of Society : 2022 Ocean Sciences Meeting (2022)
Name of Proceedings : - -
Presenter : Imaizumi Y., Sakurai T., Kuroda K., Hayashi T., Suzuki N.
Name of Society : SETAC Europe 30th Annual Meeting (2020)
Name of Proceedings : SETAC Europe 30th Annual Meeting Abstract Book, 226 -
Presenter : Takeshita K., Hayashi T., Yokomizo H.
Name of Society : 環境DNA学会第3回大会 第36回個体群生態学会大会 合同大会 (2020)
Name of Proceedings : Abstracts -
Presenter : Takeshita K., Hayashi T., Yokomizo H.
Name of Society : 5th NIES International Forum (2020)
Name of Proceedings : Abstracts, 67 -
Presenter : Yokomizo H., Naito W., Tanaka Y., Hayashi T., Kamo M.
Name of Society : SETAC Europe 29th Annual Meeting (2019)
Name of Proceedings : Abstracts, 328 -
Presenter : Takeshita K., Hayashi T., Yokomizo H.
Name of Society : SETAC Europe 29th Annual Meeting (2019)
Name of Proceedings : Abstracts, 289 -
Ecological risk assessment of neonicotinoids and other systemic pesticides on paddy field in Japan: a 3-year projectPresenter : Hayashi T., Kasai A., Hisamatsu S., Boulangé J., Watanabe H., Hidaka K., Goka K.
Name of Society : Society of Environmental Toxicology and Chemistry North America 35th Annual Meeting (2014)
Name of Proceedings : Abstract Book of SETAC North America 35th Annual Meeting, 392 -
Exposure and ecological risk assessment of herbicides in Japan: risk calculation approaches focusing on space-and time varying herbicide exposurePresenter : Hayashi T., Imaizumi Y., Tatarazako N., Suzuki N.
Name of Society : 22th SETAC Eueope Annual Meeting/6th SETAC Europe Special Science Symposium (2012)
Name of Proceedings : Abstracts of 22th SETAC Eueope Annual Meeting/6th SETAC Europe Special Science Symposium, 217 -
Development of ecological risk assessment methods for space- and time-varying herbicide exposurePresenter : Hayashi T., Imaizumi Y., Tatarazako N., Suzuki N.
Name of Society : SETAC Europe 21st Annual Meeting (2011)
Name of Proceedings : SETAC Europe 21st Annual Meeting Abstract Book, 270 -
A bayesian approach to probabilistic ecological risk assessment: Risk comparison of nine toxic substances in Tokyo surface watersPresenter : Hayashi T.I., Kashiwagi N.
Name of Society : SETAC North Am.30th Annu.Meet. (2009)
Name of Proceedings : Abstracts, 236
-
Population model analyses of the combined effects of insecticide use and habitat degradation on the past sharp declines of the dragonfly Sympetrum frequensPresenter : Hayashi T., Nakanishi K., Yokomizo H.
Name of Society : K-INET International Symposium 2022 (2022)
Name of Proceedings : Abstracts, 33 -
Presenter : Nakanishi K., Uéda T., Yokomizo H., Hayashi T.
Name of Society : Joint International Symposium: Challenging the Research Development and Collaboration Through Online Discussion (2020)
Name of Proceedings : Abstracts