Question 1

What does Alistair R. Walker research?

Accepted Answer

Alistair R. Walker publishes mostly in Astronomy and Astrophysics, Instrumentation and Computational Mechanics, on topics such as Stellar, planetary, and galactic studies, Astronomy and Astrophysical Research and Galaxies: Formation, Evolution, Phenomena.

Question 2

Which keywords describe Alistair R. Walker's research?

Accepted Answer

The keywords of their largest research topics: Exoplanets, Stellar Astrophysics, Astronomical Instrumentation, Spectrograph, Star Formation, Cosmology, Galaxies and Gamma-Ray Bursts.

Question 3

Where does Alistair R. Walker work?

Accepted Answer

Alistair R. Walker's main affiliation in the publication record is Cerro Tololo Inter-American Observatory, Chile.

Question 4

How many publications and citations does Alistair R. Walker have?

Accepted Answer

OpenAlex counts 556 works and 27,795 citations for Alistair R. Walker, an h-index of 82, ranking #58,455 of 7,710,434 researchers worldwide on the quality score.

Question 5

Is Alistair R. Walker's h-index high?

Accepted Answer

An h-index of 82 is at or above that of 99% of the 91,662 ranked researchers whose main subfield is Astronomy and Astrophysics, which is in the top 1.4%.