Kouji H. Harada

Kouji H. Harada publication distribution in Environmental Sciences in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Environmental Sciences in 2026. The highlighted bar marks where Kouji H. Harada sits on this spectrum.

Kouji H. Harada D-index placement in Environmental Sciences in 2026

The chart shows the D-index (discipline H-index) distribution of Environmental Sciences scientists ranked by Research.com in 2026. The highlighted bar marks where Kouji H. Harada sits on this spectrum.

Best Publications

• Perfluorooctanoate and Perfluorooctane Sulfonate Concentrations in Surface Water in Japan

  Unknown

  410
  Citations

• Renal clearance of perfluorooctane sulfonate and perfluorooctanoate in humans and their species-specific excretion.

  Unknown

  360
  Citations

• Chronic kidney diseases of uncertain etiology (CKDue) in Sri Lanka: geographic distribution and environmental implications.

  Rohana Chandrajith;Shanika Nanayakkara;Kozuyoshi Itai;T N C Aturaliya

  351
  Citations

• The influence of time, sex and geographic factors on levels of perfluorooctane sulfonate and perfluorooctanoate in human serum over the last 25 years.

  Unknown

  276
  Citations

• Levels and concentration ratios of polychlorinated biphenyls and polybrominated diphenyl ethers in serum and breast milk in Japanese mothers.

  Kayoko Inoue;Kouji Harada;Katsunobu Takenaka;Shigeki Uehara

  256
  Citations

• Perfluorooctane sulfonate concentrations in surface water in Japan.

  Unknown

  204
  Citations

• Historical and geographical aspects of the increasing perfluorooctanoate and perfluorooctane sulfonate contamination in human serum in Japan

  Kouji Harada;Akio Koizumi;Norimitsu Saito;Kayoko Inoue

  198
  Citations

• Historical trends in human serum levels of perfluorooctanoate and perfluorooctane sulfonate in Shenyang, China.

  Unknown

  187
  Citations

• Occurrence of perfluorinated carboxylic acids (PFCAs) in personal care products and compounding agents.

  Unknown

  180
  Citations

• Relationship between dietary exposure and serum perfluorochemical (PFC) levels - a case study.

  Unknown

  177
  Citations

• Temporal Levels of Urinary Neonicotinoid and Dialkylphosphate Concentrations in Japanese Women Between 1994 and 2011.

  Unknown

  166
  Citations

• Biological Monitoring of human exposure to neonicotinoids using urine samples, and neonicotinoid excretion kinetics

  Unknown

  164
  Citations

• Perfluorooctane sulfonate contamination of drinking water in the Tama River, Japan: estimated effects on resident serum levels.

  Unknown

  156
  Citations

• Levels and regional trends of persistent organochlorines and polybrominated diphenyl ethers in Asian breast milk demonstrate POPs signatures unique to individual countries.

  Unknown

  149
  Citations

• Levels of perfluorooctane sulfonate and perfluorooctanoic acid in female serum samples from Japan in 2008, Korea in 1994-2008 and Vietnam in 2007-2008.

  Unknown

  143
  Citations

• Radiation dose rates now and in the future for residents neighboring restricted areas of the Fukushima Daiichi Nuclear Power Plant

  Kouji H. Harada;Tamon Niisoe;Mie Imanaka;Tomoyuki Takahashi

  142
  Citations

• Dietary exposure to short-chain chlorinated paraffins has increased in Beijing, China.

  Unknown

  122
  Citations

• Dietary intake of radiocesium in adult residents in Fukushima prefecture and neighboring regions after the Fukushima nuclear power plant accident: 24-h food-duplicate survey in December 2011.

  Unknown

  116
  Citations

• Large-scale evaluation of the current level of polybrominated diphenyl ethers (PBDEs) in breast milk from 13 regions of Japan

  Bita Eslami;Akio Koizumi;Souichi Ohta;Kayoko Inoue

  106
  Citations

• The bioconcentration factor of perfluorooctane sulfonate is significantly larger than that of perfluorooctanoate in wild turtles (Trachemys scripta elegans and Chinemys reevesii): an Ai river ecological study in Japan.

  Unknown

  106
  Citations