从具有多位作者的书目条目中隔离出特定作者

Question

natbib实际上，引文中并没有以机器可读的形式提供引文作者列表。因此，一个命令可以让你排版特别的你的引用的作者有点难以实现。

所以我建议你手动输入名称。如果你想要链接它，下面的内容应该可以帮助你

\documentclass{article}
\usepackage{natbib}
\usepackage{hyperref}

\makeatletter
\newcommand*{\linktocite}[2]{%
  \hyper@natlinkstart{#1}#2\hyper@natlinkend}
\makeatother

\begin{filecontents}{\jobname.bib}
@book{appleby,
  author    = {Humphrey Appleby and James Hacker and Annie Hacker and Bernard Wolley},
  title     = {On the Importance of the Civil Service},
  year      = {1980},
  publisher = {Pub \& Co.},
}
\end{filecontents}

\begin{document}
\cite{appleby}

\linktocite{appleby}{Annie Hacker}

\bibliographystyle{plainnat}
\bibliography{\jobname}
\end{document}

只是为了好玩，这里biblatex实现了一个\citespecificauthor命令，让你选择你想要引用的特定作者。这个实现比我最初想象的要长一点，但这主要是为了让输入更直观一些。我们滥用 postnote 参数来传递作者编号，所以我们需要一些技巧来让事情正确。

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

\usepackage[style=authoryear, maxbibnames=999, backend=biber]{biblatex}
\usepackage{hyperref}

\DeclareNameFormat{labelname:noetal}{%
  \ifcase\value{uniquename}%
    \usebibmacro{name:family}
      {\namepartfamily}
      {\namepartgiven}
      {\namepartprefix}
      {\namepartsuffix}%
  \or
    \ifuseprefix
      {\usebibmacro{name:given-family}
        {\namepartfamily}
        {\namepartgiveni}
        {\namepartprefix}
        {\namepartsuffixi}}
      {\usebibmacro{name:given-family}
        {\namepartfamily}
        {\namepartgiveni}
        {\namepartprefixi}
        {\namepartsuffixi}}%
  \or
    \usebibmacro{name:given-family}
      {\namepartfamily}
      {\namepartgiven}
      {\namepartprefix}
      {\namepartsuffix}%
  \fi}

\makeatletter
\protected\def\nmu@ifinstr#1#2{%
  \def\nmu@ifinstr@i##1#2##2\nmu@end{%
    \notblank{##2}}%
  \nmu@ifinstr@i#1#2\nmu@end}

\newcommand*{\printspecificlabelname@n}[1]{%
  \nmu@ifinstr{#1}{-}
    {\printnames[labelname:noetal][#1]{labelname}}
    {\printnames[labelname:noetal][#1-#1]{labelname}}}

\newcommand*{\printspecificlabelname@x}[1]{%
  \begingroup
  \edef\x{\endgroup\printspecificlabelname@n{#1}}%
  \x}

\DeclareCiteCommand{\citespecificauthor}
  {\boolfalse{citetracker}%
   \boolfalse{pagetracker}}
  {\printtext[bibhyperref]{%
     \iffieldundef{postnote}
       {\printnames{labelname}}
       {\printspecificlabelname@x{\thefield{postnote}}}}}
  {\multicitedelim}
  {}
\makeatother

\begin{filecontents}{\jobname.bib}
@book{appleby,
  author    = {Humphrey Appleby and James Hacker and Annie Hacker and Bernard Wolley},
  title     = {On the Importance of the Civil Service},
  year      = {1980},
  publisher = {Pub \& Co.},
}
\end{filecontents}
\addbibresource{\jobname.bib}
\addbibresource{biblatex-examples.bib}


\begin{document}
\cite{sigfridsson,appleby}

\citespecificauthor[3]{appleby}

\citespecificauthor[1-2]{appleby}

\citespecificauthor{appleby}

\printbibliography
\end{document}

如果您调整自己的.bst风格来为每个条目生成一个机器可读的名称列表，那么您可以使用实现类似的功能natbib。

关键是plainnat-namelist.bst使用https://gist.github.com/moewew/80f83c4c93a9f0cdf4fada246b454fe2而不是plainnat.bst。差异plainnat.bst是

--- plainnat.bst    2010-09-14 11:10:56.000000000 +0200
+++ plainnat-namelist.bst   2020-08-01 14:26:49.739944200 +0200
@@ -1,3 +1,11 @@
+%%%% plainnat-namelist.bst
+%%%% A version of plainnat that extracts the author names in
+%%%% machine-readable format for further use on the LaTeX side.
+%%%% The new macro is make.list.names and friends.
+%%%% 2020-08-01 MW
+%%%% for https://tex.stackexchange.com/q/556932/35864
+%%%%
+%%%% original copyrght header follows
 %% File: `plainnat.bst'
 %% A modification of `plain.bst' for use with natbib package 
 %%
@@ -373,6 +381,65 @@
   if$
 }
 
+FUNCTION {format.list.names}
+{'s :=
+  #1 'nameptr :=
+  s num.names$ 'numnames :=
+  numnames 'namesleft :=
+    { namesleft #0 > }
+    { "\namelistitem{"
+      cite$ *
+      "}{" *
+      nameptr int.to.str$ *
+      "}{" *
+      s nameptr "{vv~}{ll}" format.name$ *
+      "}" *
+      write$
+      newline$
+      nameptr #1 + 'nameptr :=
+      namesleft #1 - 'namesleft :=
+    }
+  while$
+}
+
+FUNCTION {author.editor.list}
+{ author empty$
+    { editor empty$
+        { "" }
+        { editor format.list.names }
+      if$
+    }
+    { author format.list.names }
+  if$
+}
+
+FUNCTION {author.list}
+{ author empty$
+    { "" }
+    { author format.list.names }
+  if$
+}
+
+FUNCTION {editor.list}
+{ editor empty$
+    { "" }
+    { editor format.list.names }
+  if$
+}
+
+FUNCTION {make.list.names}
+{ type$ "book" =
+  type$ "inbook" =
+  or
+    'author.editor.list
+    { type$ "proceedings" =
+        'editor.list
+        'author.list
+      if$
+    }
+  if$
+}
+
 FUNCTION {output.bibitem}
 { newline$
   "\bibitem[" write$
@@ -385,6 +452,8 @@
   cite$ write$
   "}" write$
   newline$
+  make.list.names
+  newline$
   ""
   before.all 'output.state :=
 }
@@ -1420,6 +1489,8 @@
   write$ newline$
   "  \providecommand{\doi}{doi: \begingroup \urlstyle{rm}\Url}\fi"
   write$ newline$
+  "  \providecommand{\namelistitem}[3]{}"
+  write$ newline$
 }
 
 EXECUTE {begin.bib}

接下来只需使用这些数据即可。

\documentclass{article}
\usepackage{natbib}
\usepackage{hyperref}

\usepackage{etoolbox}

\makeatletter
\newcommand*{\namelistitem}[3]{%
  \immediate\write\@auxout{\string\namelistitemaux{#1}{#2}{#3}}}

\newcommand*{\namelistitemaux}[3]{%
  \csgdef{nmu@namelist@#1@#2}{#3}}

\newcommand*{\citespecificauthor}[2]{%
  \hyper@natlinkstart{#1}%
  \ifcsundef{nmu@namelist@#1@#2}
    {\textbf{??}}
    {\csuse{nmu@namelist@#1@#2}}%
  \hyper@natlinkend}
\makeatother

\begin{filecontents}{\jobname.bib}
@book{appleby,
  author    = {Humphrey Appleby and James Hacker and Annie Hacker and Bernard Wolley},
  title     = {On the Importance of the Civil Service},
  year      = {1980},
  publisher = {Pub \& Co.},
}
\end{filecontents}

\begin{document}
\cite{appleby}

\citespecificauthor{appleby}{2}

\bibliographystyle{plainnat-namelist}
\bibliography{\jobname}
\end{document}

Answer 1