SUBMITTED VERSION This is the pre-peer reviewed version of the following article: Shandre M. Thangavelu, Wenxiao Wang, Sothea Oum Servicification in global value chains: Comparative analysis of selected Asian countries with OECD The World Economy, 2018; 41(11):3045-3070 © 2018 John Wiley & Sons Ltd which has been published in final form at http://dx.doi.org/10.1111/twec.12712. This article may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for Use of Self-Archived Versions." http://hdl.handle.net/2440/116864 PERMISSIONS https://authorservices.wiley.com/author-resources/Journal-Authors/licensing/self-archiving.html Submitted (preprint) Version The submitted version of an article is the author's version that has not been peer-reviewed, nor had any value added to it by Wiley (such as formatting or copy editing). The submitted version may be placed on:  the author's personal website  the author's company/institutional repository or archive  not for profit subject-based preprint servers or repositories Self-archiving of the submitted version is not subject to an embargo period. We recommend including an acknowledgement of acceptance for publication and, following the final publication, authors may wish to include the following notice on the first page: "This is the pre-peer reviewed version of the following article: [FULL CITE], which has been published in final form at [Link to final article using the DOI]. This article may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for Use of Self- Archived Versions." The version posted may not be updated or replaced with the accepted version (except as provided below) or the final published version (the Version of Record). There is no obligation upon authors to remove preprints posted to not for profit preprint servers prior to submission. 20 December 2018