摘要：The purpose of this paper is to analyze whether changes in expenditure levels in any research and development (R&D) sector of performance has significant influence on R&D performance indicators.This research helps to: (i) determine whether increase of expenses in particular R&D sector (by sector of performance) helps to improve R&D performance indicators and; (ii) to determine expense in which R&D sector (by sector of performance mostly) affects improvement of R&D performance indicators.
关键词：R&D expenditures by sectors of performance;Baltic states.
