更改同一作者同一年份的引文顺序

Question

有时我会引用同一作者在同一年发表的论文或书籍。默认选项是按标题字母顺序排列。因此，如果项目 1 的标题以“A”开头，项目 2 的标题以“Z”开头，并且两者都是 Kagan 于 2012 年出版的，那么项目 1 将是 (Kagan 2012a)，项目 2 将是 (Kagan 2012b)。但如果我先引用项目 2，这看起来很奇怪。如何按照我引用的顺序对这些项目进行排序，而不是按标题字母顺序排序？我仍然希望所有其他项目的顺序都按作者姓氏的字母顺序排列，然后是出版年份。谢谢！

以下是 MWE：

\documentclass[12pt]{article}

\usepackage{enumitem} %adjusts lists
\usepackage{baskervillef} %font
\usepackage[T1]{fontenc} %font
\usepackage[margin=25mm]{geometry} %changes margins
\usepackage{filecontents}

\begin{filecontents}{\jobname.bib}
@book{Kagan2012a,
    address = {New Haven, CT},
    author = {Kagan, Shelly},
    file = {:Users/James/Library/Application Support/Mendeley Desktop/Downloaded/Kagan - 2012 - Death.pdf:pdf},
    publisher = {Yale University Press},
    title = {{Death}},
    year = {2012}
}

@book{Kagan2012,
    address = {Oxford},
    author = {Kagan, Shelly},
    file = {:Users/James/Library/Application Support/Mendeley Desktop/Downloaded/Kagan - 2012 - The Geometry of Desert.pdf:pdf},
    publisher = {Oxford University Press},
    title = {{The Geometry of Desert}},
    year = {2012}
}
\end{filecontents}




%%%%%%%%%%BIBLIOGRAPHY

\usepackage[style=apa6, doi=false, url=false, isbn=false, date=year, natbib=true]{biblatex}
\setlength\bibitemsep{1.5\itemsep}
\AtEveryBibitem{\clearfield{chapter}} %gets rid of chapters
\DeclareFieldFormat{apacase}{#1} %stops capitalisation
\AtEveryBibitem{\clearfield{number}} %clears issue numbers
\DeclareFieldFormat[article]{volume}{\apanum{#1}} %de-italicises volume numbers
\renewcommand*{\finalnamedelim}{%
    \ifnumgreater{\value{liststop}}{2}{\finalandcomma}{}%
    \addspace\&\space} %replaces 'and' with '&' in in-text citations.

\addbibresource{\jobname.bib}

%%%%%%%%%%%%%%%%%%%%


%%%commands to stop hyphenation in bibliography
\renewcommand*{\bibsetup}{%
    \interlinepenalty=5000\relax
    \widowpenalty=10000\relax
    \clubpenalty=10000\relax
    % no hyphenation in the bibliography
    \hyphenpenalty=10000\exhyphenpenalty=10000\relax
    % increase allowed stretch to avoid overfull boxes
    \setlength{\emergencystretch}{1em}%
    \raggedbottom
    \frenchspacing
    \biburlsetup}
%%%



\title{Change the Ordering of Same-Author Same-Year Citations}


\begin{document}

\maketitle

In 2012, Shelly Kagan wrote two books. Suppose that I cite his book on what people deserve first, \citet{Kagan2012}, and then his book on death, \citet{Kagan2012a}. Since I've cited his book on desert first I would like that one to be (2012a) rather than (2012b). That is, I would like the `a' and `b' to be ordered according to the order in which they are cited as opposed to by the alphabetical order of the titles.

\printbibliography


\end{document}

输出：

Answer 1

当然，这一变化意味着文档不再符合 APA 样式。如果您不想使用 APA 样式，通常使用通用作者年份标准样式之一 ( style=authoryear,) 作为基础比以biblatex-apa或为基础自定义样式更容易biblatex-apa6。

只需在当前排序模板的正确位置添加即可\sort{\citeorder}，使引用顺序优先于标题。（您可以apa在以下位置找到排序模板的原始定义apa6.bbx，第 189-224 行，于 v8.5 2020/08/28）

\DeclareSortingTemplate{apa}{
  \sort{
    \field{presort}
  }
  \sort[final]{
    \field{sortkey}
  }
  \sort{
    \field{sortname}
    \field{author}
    \field{editor}
    \field{translator}
    \field{writer}
    \field{director}
    \field{producer}
    \field{execproducer}
    \field{sorttitle}
    \field{title}
  }
  \sort{
    \field{pubstate}
  }
  \sort{
    \field{sortyear}
    \field{year}
    \literal{-2000000000}% APA has "nodates" coming first
  }
  \sort{\citeorder}
  \sort{
    \field{sorttitle}
    \field{title}
  }
  \sort{
    \field{volume}
    \literal{0}
  }
}

然后

\documentclass[12pt]{article}
\usepackage[T1]{fontenc}
\usepackage{baskervillef}

\usepackage[style=apa6, doi=false, url=false, isbn=false, date=year, natbib=true]{biblatex}

\setlength\bibitemsep{1.5\itemsep}

\DeclareFieldFormat{apacase}{#1}

\AtEveryBibitem{%
  \clearfield{chapter}
  \clearfield{number}}

\DeclareFieldFormat[article]{volume}{\apanum{#1}}

\DeclareDelimFormat{finalnamedelim}{%
  \ifnumgreater{\value{liststop}}{2}{\finalandcomma}{}%
  \addspace\&\space}

\renewcommand*{\bibsetup}{%
  \interlinepenalty=5000\relax
  \widowpenalty=10000\relax
  \clubpenalty=10000\relax
  \hyphenpenalty=10000\exhyphenpenalty=10000\relax
  \setlength{\emergencystretch}{1em}%
  \raggedbottom
  \frenchspacing
  \biburlsetup}

\DeclareSortingTemplate{apa}{
  \sort{
    \field{presort}
  }
  \sort[final]{
    \field{sortkey}
  }
  \sort{
    \field{sortname}
    \field{author}
    \field{editor}
    \field{translator}
    \field{writer}
    \field{director}
    \field{producer}
    \field{execproducer}
    \field{sorttitle}
    \field{title}
  }
  \sort{
    \field{pubstate}
  }
  \sort{
    \field{sortyear}
    \field{year}
    \literal{-2000000000}% APA has "nodates" coming first
  }
  \sort{\citeorder}
  \sort{
    \field{sorttitle}
    \field{title}
  }
  \sort{
    \field{volume}
    \literal{0}
  }
}

\begin{filecontents}{\jobname.bib}
@book{Kagan2012a,
  address   = {New Haven, CT},
  author    = {Kagan, Shelly},
  publisher = {Yale University Press},
  title     = {Death},
  year      = {2012},
}
@book{Kagan2012,
  address   = {Oxford},
  author    = {Kagan, Shelly},
  publisher = {Oxford University Press},
  title     = {The Geometry of Desert},
  year      = {2012},
}
\end{filecontents}
\addbibresource{\jobname.bib}

\begin{document}
In 2012, Shelly Kagan wrote two books.
Suppose that I cite his book on what people deserve first, \citet{Kagan2012},
and then his book on death, \citet{Kagan2012a}.
Since I've cited his book on desert first
I would like that one to be (2012a) rather than (2012b).
That is, I would like the `a' and `b' to be ordered
according to the order in which they are cited
as opposed to by the alphabetical order of the titles.

\printbibliography
\end{document}

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