Cassidy, John and Barry, Frank and van Egeraat, Chris (2009) Ireland – industrial competitiveness in a small open economy (NIRSA) Working Paper Series. No. 44. NIRSA - National Institute for Regional and Spatial Analysis.

Barry, Frank and van Egeraat, Chris (2005) The Eastward Shift of Computer Hardware Production: How Ireland Adjusted (NIRSA) Working Paper Series. No.27. NIRSA - National Institute for Regional and Spatial Analysis.

Van Egeraat, Chris and Barry, Frank (2008) The Irish Pharmaceutical Industry over the Boom Period and Beyond (NIRSA) Working Paper Series. No. 39. NIRSA - National Institute for Regional and Spatial Analysis.