**1989-90** Consulting Editor for Mathematics, *The Guinness Encyclopedia*

**1990-98** Editor, with P. Borwein, *CMS-Wiley
Series of Monographs and Advanced Texts*
s **1992-2008** Associate Editor, *Set-Valued
Analysis*, Kluwer Academic Publishers

**1992-94** Area Editor, *Dictionary of
Theories* (Gale Research, June 1993; ISBN: 1873477058)

**1993-** Editorial Board, *Journal of Convex
Analysis*, Heldermann-Verlag

**1994-2007** Associate Editor, *ZOR: Mathematical
Methods of Operations Research*

**1994-** Editorial Board, Honorary Editor, *Communications in Applied Nonlinear Analysis*

**1995-** Editorial Board, *Ramanujan Journal*

**1996-** Editorial Board, *Experimental
Mathematics*

**1997** Co-Editor, *MapleTech*, **4**,1997, Special Issue on *Maple in the Mathematical
Sciences*.

**1997-** Editorial Board, *Mathematical
Inequalities and Applications (MIA)*

**1998-2004** Editor, with P. Borwein, *Springer-Verlag Canadian Mathematical Society Books in
Mathematics*

**1998-2008** Editorial Board, *International
Journal of Mathematics and Mathematical Sciences*

**1998-** Editorial Board, *International
Journal of Nonlinear and Convex Analysis*

**1998-2007** Editorial Board, *Proceedings of the
American Mathematical Society*

**1999-** Editorial Board, *SIAM Problems and
Solutions*

(Electronic:
`http://www.siam.org/journals/problems/`)

**1999-** Editorial Board, * Journal of Inequalities in Pure and Applied Mathematics*
(Electronic: `http://jipam.vu.edu.au/`)

**2003-** Editorial Board, *Fixed Point Theory
and Applications*

**2004-2006** Editor, with P. Kenderov, S. Simon,
*Journal of Convex Analysis*, gatrick Memorial issues **13** nos. 3/4, June 2006.

**2005-2006** Editor, with K. Dilcher, *Springer-Verlag Canadian Mathematical Society Books in
Mathematics*

**2005-** Editorial Board, Atlantic Electronic
Journal of Mathematics (aejm)

**2006-** Series Editor, with H. Holden and V. Moll (since 2014),
*Springer Undergraduate Series in Mathematics and Technology*.

**2006-** Member, International Council of the
*Comptes rendus de l'Academie bulgare des sciences*.

**2008-** Associate Editor, *Set-Valued and
Variational Analysis: Theory and Applications*, Kluwer Academic
Publishers

**2008-** Editorial Board, *Monographs in
Number Theory*, World Scientific Publishing Co.

**2009-** Editorial Board, *ANZIAM Journal.*

**2010-** Advisory Board, *Gazette of the
Australian Mathematical Society.*

**2010-2015** Editorial Board, *Notices of the
Amer. Math. Soc.*

**2010-2012** Editorial Board, *Annals of
Functional Analysis* (ATA).

**2010-** Editorial Board, *Fixed Point Theory
and Related Topics* (FPTT).

**2011-2015** Editorial Board, *American
Mathematical Monthly*.

**2011** Editorial Advisory Board, *London
Mathematical Society*
`http://www.lms.ac.uk/publications/periodicals.html`. (Forced to resign by an ego-driven publisher!)

**2011-** Editorial Board, *Journal of
Optimization Theory and Applications*.

**2011-** Regular contributor to *the Conversation* `http://theconversation.edu.au/profiles/jon-borwein-101`.

**2012-** Invited blogger for the *the Huffington Post*
`http://www.huffingtonpost.com/jonathan-m-borwein/`.

**June 2012 - June 2019** Co-editor in chief with George Willis, *Journal of the Australian Mathematical Society.*

**Nov 2015 -** Editorial Board, *SIAM J. Optimization*.

**2016-**
Editorial Board, *Pure and Applied Functional Analysis*, see `http://www.ybook.co.jp/pafa/FLASH/index.html`.