Print bibliography, anonymising the authors

Question

I have a pretty weird request. I would like to print a bibliography (using biber and biblatex) but I'd like to remove all the author information. That is, I'd like to print a bibliography, without identifying any of the authors. What's the easiest way to do that?

Answer 1

The following removes all name fields from all .bib entries

\documentclass[british]{article}
\usepackage[T1]{fontenc}
\usepackage[utf8]{inputenc}
\usepackage{babel}
\usepackage{csquotes}

\usepackage[style=numeric, backend=biber]{biblatex}

\DeclareSourcemap{
  \maps[datatype=bibtex]{
    \map[foreach=setnames]{
      \step[fieldset=\regexp{$MAPLOOP}, null]
    }
  }
}

\addbibresource{biblatex-examples.bib}

\begin{document}
\cite{sigfridsson,worman,geer}
\printbibliography
\end{document}