id	keyword
issue-1559	innovation
issue-1559	vouchers
issue-1559	innovation vouchers
issue-1559	smes
issue-1559	development
issue-1559	programs
issue-1559	research
issue-1559	r&d
issue-1559	doi
issue-1559	knowledge
issue-1559	economic
issue-1559	policy
issue-1559	support