Barfield, R. and Walker, Allan (2007) Cultures of Assessment: Distinctive Characteristics of Assessment in UK Art and Design Higher Education and their Implementation in China. Yishu, Journal of Contemporary Chinese Art, 6 (1). pp. 73-84. ISSN 1683-3082

Barfield, R. and Walker, Allan (2006) Cultures of Assessment. In: Enhancement in Art Design and Media.

Barfield, N and Walker, Allan (2004) Re:Making. ING Barings. ISBN ??

Barfield, N and Walker, Allan (2003) London Artists Book Fair. Institute of Contemporary Arts, London

Barfield, R. and Walker, A. (2002) Acts of Renewal: Japanese Art Re-interpreted. Victoria and Albert Museum, London

Barfield, N and Walker, A. (2002) Conversations in Japan.

Barfield, R., Walker, Allan and Barfield, Naren (2002) Eyecon2:edition.jp limited edition box set.

Barfield, R. and Walker, Allan (2002) Acts of Renewal: Japanese Art Re-interpreted. In: Acts of Renewal. Victoria and Albert Museum. ISBN 1-8517-7396-7

Walker, R. and Walker, Allan (2002) Conversations in Japan (Acts of Renewal: Japanese Art Re-Interpreted). Victoria and Albert Museum

Barfield, N and Walker, A. (2002) Digital Collaborations. UNSPECIFIED.

Barfield, R. and Walker, Allan (2002) Tokyo (Digital Collaborations). Cover Up Project Space, Calvin Street, London

Barfield, R., Walker, Allan and Barfield, Naren (2001) international practice-based research workshop. UNSPECIFIED.

Barfield, N, Walker, Allan and Foresta, Don (2001) Art and Science – Conference Report. In: A Meeting Between Artists and Scientists on the Creative Process, Bellagio Study and Conference Center, Rockefeller Foundation, Lake Como, Italy, November 2001.