Question 1

What does Ralf Petzold research?

Accepted Answer

Ralf Petzold publishes mostly in Pulmonary and Respiratory Medicine, Surgery and Radiology, Nuclear Medicine and Imaging, on topics such as Kidney Stones and Urolithiasis Treatments, Laser Applications in Dentistry and Medicine and Urinary Bladder and Prostate Research.

Question 2

Which keywords describe Ralf Petzold's research?

Accepted Answer

The keywords of their largest research topics: Prevalence, Urolithiasis, Benign Prostatic Hyperplasia, Low-Level Laser Therapy, Lower Urinary Tract Symptoms, Photobiomodulation, Pediatric and Urinary Tract Infection.

Question 3

Where does Ralf Petzold work?

Accepted Answer

Ralf Petzold's main affiliation in the publication record is University Medical Center Freiburg, Germany.

Question 4

How many publications and citations does Ralf Petzold have?

Accepted Answer

OpenAlex counts 41 works and 801 citations for Ralf Petzold, an h-index of 13, ranking #1,660,531 of 7,710,434 researchers worldwide on the quality score.

Question 5

Is Ralf Petzold's h-index high?

Accepted Answer

An h-index of 13 is at or above that of 66% of the 167,085 ranked researchers whose main subfield is Pulmonary and Respiratory Medicine, which is in the top 38%.