% Article sub-style JBS.STY
% Usage:  \documentstyle[jbs]{article}
%         REQUIRED COMMANDS LISTED BELOW
%         optional commands listed below
%         \setcounter{page}{foo} --`foo' is first page number for article
%         \begin{document}
%         \leadpagelayout
%         blank line
%         Text as usual
%
\typeout { }
\typeout{Article document style `jbs' for the Journal of Business Strategies}
\typeout { }
% Basic layouts for Journal of Business Strategies--released July 3, 1988
%
% Copyright (c) 1988 by George D. Greenwade (BED_GDG@SHSU.BITNET)
%                       Center for Business and Economic Research
%                       Sam Houston State University
%                       Huntsville, Texas  77341-2056
%
% Must include the following definitions in the preamble of the document:
%% \vol{foo} -- `foo' is Volume number for the article
%% \no{foo} -- `foo' is Number in the Volume
%% \issue{foo} -- `foo' is issue (i.e., Spring or Fall)
%% \yr{foo} -- `foo' is year of publication
%% \runhead{foo} -- `foo' is running head for odd-numbered (right-hand) pages
%% \title{foo} -- `foo' is titlepage title (insert breaks with \cr)
%% \author{foo} -- `foo' is lead author's name
%% \affil{foo} -- `foo' is lead author's affiliation (insert breaks with \cr)
%%         Defaults intentionally not specified as each article is
%%         unique in these aspects.  Failure to specify any of these
%%         results in "command not specified" error.
% Optional entries in preamble:
%% Present design allows for up to two additional co-authors with unique
%% affiliations (total of three authors and affiliations).
%% \authorii{foo} -- `foo' is first co-author (second author)
%% \affilii{foo} -- `foo' is authorii's affiliation
%% \authoriii{foo} -- `foo' is second co-author (third author)
%% \affiliii{foo} -- `foo' is authoriii's affiliation
     
% BASIC SETUPS AND LAYOUTS
\ds@twoside           % First, we use two-sided layout for the JBS.
\input{art12.sty}     % To generate photo-ready copy for reduction to a
\textwidth6in         % finished 6X9 book, we print in 12 point using a
\textheight9in        % 6X9 text definition.  This reduces nicely.  We
\topmargin-12pt       % have found that virtually all stray toner marks
\oddsidemargin.75in   % are essentially erased out in the reduction process.
\evensidemargin.75in
\headheight11pt
\headsep7mm
\pagestyle{empty}
\thispagestyle{plain}
     
% CREATE BOXES
\newbox\topheadlinebox     % These are the boxes which are utilized in
\newbox\titlebox           % the various centering processes defined below.
\newbox\bottomheadlinebox
\newbox\authorbox
\newbox\affilbox
     
% DEFINE VARIOUS ARTICLE SPECIFIC VARIABLES
\def\vol#1{\edef\vol{#1}}             % Volume number
\def\no#1{\edef\no{#1}}               % Number within the Volume
\def\issue#1{\edef\issue{#1}}         % Issue (Fall or Spring)
\def\yr#1{\edef\yr{#1}}               % Year of publication
\def\runhead#1{\edef\runhead{#1}}     % Running header (Author:  Title)
     
% DEFINE PAGE HEADERS \evenpageheader and \oddpageheader
% A variation from HEADERFOOTER.STY, copyright (c) 1987 by Stephen Gildea
\newcommand\evenpageheader[3]{\def\@evenhead
        {\rlap{#1}\hss{#2}\hss\llap{#3}}}
\newcommand\oddpageheader[3]{\def\@oddhead
        {\rlap{#1}\hss{#2}\hss\llap{#3}}}
     
% PAGE HEADERS AND LEAD FOOTNOTE
\evenpageheader{\bf \thepage}{\large\em Journal of Business Strategies}
{\bf Vol.~\vol, No.~\no}
\oddpageheader{\bf \issue\ \yr}{\large\em \runhead}{\bf \thepage}
\long\def\leadfn{\footnotetext[0]{\hspace*{-6mm}\small {\em Journal of Business
Strategies},
Volume \vol, Number \no\ (\issue\ \yr)}}
     
% CENTERING COMMAND \CenterBox
% A variation from VERTEX.TEX, copyright (c) 1987 by Hal R. Varian
%% #1 - name of box
%% #2 - font used in box
%% #3 - baselineskip for box
%% #4 - text of box, separated by \cr
\def\CenterBox#1#2#3#4{%
\global\setbox#1=\vbox{\baselineskip=#3\halign{#2\hfil##\hfil\cr#4\crcr}}}
     
% SPECIAL FONT DEFINITIONS USED IN CENTERING OF LEAD PAGE ELEMENTS
\def\titlefont{\Large\sc}
\def\authorfont{\large\sl}
\def\affilfont{\twlrm}
     
% MAKE NEEDED CENTERED ELEMENTS FOR LEAD PAGE
\def\CenteredTitle#1{
 \CenterBox
  \titlebox
  \titlefont
  {20pt}
  {#1}}
     
\def\CenteredAuthor#1{
 \CenterBox
  \authorbox
  \authorfont
  \normalbaselineskip
  {#1}}
     
\def\CenteredAffil#1{
 \CenterBox
  \affilbox
  \affilfont
  {14pt}%\normalbaselineskip
  {#1}}
     
% MAKE CENTERED RULES FOR ABOVE AND BELOW TITLEBOX
%%   Upper rule
\global\setbox\topheadlinebox\vbox{\baselineskip\normalbaselineskip
\halign{\titlefont\hfil#\hfil\cr{\vrule width6in height.7mm}\crcr}}
%%   Lower rule
\global\setbox\bottomheadlinebox\vbox{\baselineskip\normalbaselineskip
\halign{\titlefont\hfil#\hfil\cr{\vrule width6in height.7mm}\crcr}}
     
% IF MULTIPLE AUTHORS
\newif\ifauthorii
\global\authoriifalse
\newif\ifauthoriii
\global\authoriiifalse
     
\def\CenteredAuthorII#1{
\global\authoriitrue
\newbox\authoriibox
 \CenterBox
  \authoriibox
  \authorfont
  \normalbaselineskip
  {#1}}
     
\def\CenteredAffilII#1{
\newbox\affiliibox
 \CenterBox
  \affiliibox
  \affilfont
  {14pt}%\normalbaselineskip
  {#1}}
     
\def\CenteredAuthorIII#1{
\global\authoriiitrue
\newbox\authoriiibox
 \CenterBox
  \authoriiibox
  \authorfont
  \normalbaselineskip
  {#1}}
     
\def\CenteredAffilIII#1{
\newbox\affiliiibox
 \CenterBox
  \affiliiibox
  \affilfont
  {14pt}%\normalbaselineskip
  {#1}}
     
% DEFINE AND PLACE IN BOXES:  TITLE, AUTHOR, AND AFFILIATION
\long\def\title#1{\CenteredTitle{#1}}
\def\author#1{\CenteredAuthor{#1}}
\long\def\affil#1{\CenteredAffil{#1}}
\def\authorii#1{\CenteredAuthorII{#1}}
\long\def\affilii#1{\CenteredAffilII{#1}}
\def\authoriii#1{\CenteredAuthorIII{#1}}
\long\def\affiliii#1{\CenteredAffilIII{#1}}
     
% DEFINE \leadpagelayout TO INVOKE THE LEAD PAGE LAYOUT
\def\leadpagelayout{{\vbox{
\@@line{\hfil\box\topheadlinebox\hfil}     % Centered line
\vskip.3pc
\@@line{\hfil\box\titlebox\hfil}           % Centered title
\vskip-.2pc
\@@line{\hfil\box\bottomheadlinebox\hfil}  % Centered line
\vskip.8pc
\@@line{\hfil\box\authorbox\hfil}          % Author's name (centered)
\vskip.2pc
\@@line{\hfil\box\affilbox\hfil}           % Author's affiliation (centered)
\ifauthorii
{\vskip.6pc
\@@line{\hfil\box\authoriibox\hfil}       % 2nd Author's name (centered)
\vskip.2pc
\@@line{\hfil\box\affiliibox\hfil}}        % 2nd Author's affiliation (centered)
\fi
\ifauthoriii
{\vskip.6pc
\@@line{\hfil\box\authoriiibox\hfil}    % 3rd Author's name (centered)
\vskip.2pc
\@@line{\hfil\box\affiliiibox\hfil}}    % 3rd Author's affiliation (centered)
\fi
\vskip1pc}}
\leadfn}                                % Generate lead-page footnote