Question 1

What does John M. Opitz research?

Accepted Answer

John M. Opitz publishes mostly in Genetics, Molecular Biology and Pediatrics, Perinatology and Child Health, on topics such as Genomic variations and chromosomal abnormalities, Prenatal Screening and Diagnostics and Genetics and Neurodevelopmental Disorders.

Question 2

Which keywords describe John M. Opitz's research?

Accepted Answer

The keywords of their largest research topics: Prenatal Diagnosis, Epidemiology, Copy Number Variation, Genomic Rearrangements, Aneuploidy Screening, Maternal Plasma DNA Sequencing, Fragile X Syndrome and Rett Syndrome.

Question 3

Where does John M. Opitz work?

Accepted Answer

John M. Opitz's main affiliation in the publication record is University of Utah, United States.

Question 4

How many publications and citations does John M. Opitz have?

Accepted Answer

OpenAlex counts 2,128 works and 76,263 citations for John M. Opitz, an h-index of 112, ranking #397,735 of 7,710,434 researchers worldwide on the quality score.

Question 5

Is John M. Opitz's h-index high?

Accepted Answer

An h-index of 112 is at or above that of 99.6% of the 62,809 ranked researchers whose main subfield is Genetics (Biochemistry, Genetics and Molecular Biology), which is in the top 0.4%.