Reference health
The Link Between Innovation and Productivity in Estonia’s Service Sectors
35/35 checkable references clean · checked 2026-09-10
Every reference with a DOI in the deposited reference list resolved to a known work in Crossref or DataCite at the dated check, and none carried a retraction, withdrawal, or removal notice.
23 without a DOI — not checked. A reference deposited without a DOI is never matched by title or guessed at; it stays outside the checked set, and this line discloses that.
The 35 checked references that resolve
resolves10.1080/10438590701362874
PATTERNS OF INNOVATION IN THE SERVICE SECTOR: SOME INSIGHTS FROM THE SPANISH INNOVATION SURVEY
resolves10.3386/w5715
Is "Learning-by-Exporting" Important? Micro-Dynamic Evidence from Colombia, Mexico and Morocco
resolves10.3386/w6696
Research, Innovation, and Productivity: An Econometric Analysis at the Firm Level
resolves10.1007/s10961-007-9058-7
The innovative performance of foreign-owned enterprises in small open economies
resolves10.7208/chicago/9780226360645.003.0003
Which (Old) Ideas on Productivity Measurement Are Ready to Use?
resolves10.1080/10438590500512968
Innovation height, spillovers and tfp growth at the firm level: Evidence from French manufacturing
resolves10.1080/02692170210136136
The Impact of Innovation on Employment in Services: Evidence from Italy
resolves10.1007/s00191-008-0126-4
Innovation in services: a review of the debate and a research agenda
resolves10.3386/w14216
Does Innovation Stimulate Employment? A Firm-Level Analysis Using Comparable Micro-Data from Four European Countries
resolves10.1111/j.1468-0335.2011.00903.x
Regulation and <scp>UK</scp> Retailing Productivity: Evidence from Microdata
resolves10.2307/136430
Tangibles, Intangibles and Services: A New Taxonomy for the Classification of Output
resolves10.1016/j.respol.2005.03.002
Innovation in the service sector: The demand for service-specific innovation measurement concepts and typologies
resolves10.1002/smj.507
Open for innovation: the role of openness in explaining innovation performance among U.K. manufacturing firms
resolves10.1080/10438590500512810
On the relationship between innovation and performance: A sensitivity analysis
resolves10.1080/00343400903401568
Service Innovation, Embeddedness and Business Performance: Evidence from Northern Ireland
resolves10.1016/j.technovation.2007.06.002
Innovation, productivity and growth in US business services: A firm-level analysis
resolves10.1080/09578810802060751
Technological innovation and productivity in late-transition Estonia: econometric evidence from innovation surveys
resolves10.1504/ijtm.2012.045544
Non-technological and technological innovations: do services differ from manufacturing? An empirical analysis of Luxembourg firms
resolves10.1007/s11123-009-0163-5
Innovation and productivity in knowledge intensive business services
resolves10.1016/0048-7333(84)90018-0
Sectoral patterns of technical change: Towards a taxonomy and a theory
resolves10.1080/13662710500087891
Do Services Innovate (Differently)? Insights from the European Innobarometer Survey
resolves10.2139/ssrn.1649684
Does FDI Spur Innovation, Productivity and Knowledge Sourcing by Incumbent Firms? Evidence from Manufacturing Industry in Estonia
The 23 references without a DOI — listed, not checked
no DOI — not checkedref1
no DOI — not checkedref3
no DOI — not checkedInnovation in services: typology, case studies and policy implications
no DOI — not checkedFinancial Innovation in Estonia
no DOI — not checkedref26
no DOI — not checkedref29
no DOI — not checkedInnovation and Performance in Manufacturing Industries: a Comparison of the Nordic Countries
no DOI — not checkedref32
no DOI — not checkedref34
no DOI — not checkedref37
no DOI — not checkedInnovation in services
no DOI — not checkedref39
no DOI — not checkedKnowledge-Intensive Business Services: Users, Carriers and Sources of Innovation
no DOI — not checkedref42
no DOI — not checkedref47
no DOI — not checkedMobile Services in Estonia
no DOI — not checkedref49
no DOI — not checkedTrade and development in services: a technological perspective
no DOI — not checkedref52
no DOI — not checkedServices, Innovation and the Science Base: An investigation into the UK's 'System of Innovation' using evidence from the UK's Third Community Innovation Survey
no DOI — not checkedServices and the information infrastructure
no DOI — not checkedTrends and causes
no DOI — not checkedInnovation in Experiential Services -An Empirical View
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