I would like to perceive the issue you raised in the pure constitutional prism and offer some valuable sources regarding recent trends and societal challenges existed in the region. Indeed, the rule of law, transparency and good governance are key variables and indicators for any constitutional democracy, I think the presented materials will additionally enrich your academic horizon and you will firmly tackle all the scientific challenges.
Trends in Corruption and Regulatory Burden in Eastern Europe and Central Asia World bank Study 2011
ADB/OECD Anti-Corruption Initiative for Asia and the Pacific
THE CRIMINALISATION OF BRIBERY IN ASIA AND THE PACIFIC Organisation for Economic Co-operation and Development, Asian Development Bank 2011
Challenging Corruption in Asia Case Studies and a Framework for Action Vinay Bhargava and Emil Bolongaita The International Bank for Reconstruction and Development / The World Bank 2004
Corruption and Governance in Asia
Edited by John B. Kidd and Frank-Jürgen Richter First published 2003 by
PALGRAVE MACMILLAN
Fighting Corruption in Asia Causes, Effects and Remedies Editors
John Kidd Aston University, UK Frank-Jurgen Richter World Economic Forum, Switzerland 2003 by World Scientific Publishing Co.
Corruption and Good Governance in Asia Edited by Nicholas Tarling First published 2005 by Routledge.