How many papers support this gap analysis?

4 papers from our local library contribute to this synthesis, with an average publication year of 2026.

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economics4 papersavg year 2026weak evidence

The study only analyzes data from 2018 to 2022

Research gap analysis derived from 4 economics papers in our local library.

The gap

The study only analyzes data from 2018 to 2022. - The study focuses on developed economies, with limited insights into emerging economies. - The correlation analysis may not capture the complexities of the relationships between R&D investme

Evidence profile

Stated in the cells research gap and cells future research and cells limitations sections of the source papers, classified as general, spanning 4 journals.

Research trend

Established — well-defined area with open sub-problems.

Supporting evidence — 4 representative gaps

Digital patenting, R&D dynamics, and the economic foundations of sustainable development: Evidence from Chinese listed firms (2026) · Sustainable Social Development · doi
The study identifies a gap in the existing literature on the relationship between digital patents, R&D investment, and total factor productivity. - The study highlights the need to consider the depth of digital technology accumulation rather than just the existence of digital patent activity.
generalstated in cells research gapevidence 5/5
Keywords: study identifies gap existing literature relationship between digital
KOBİ'lerde Ar-Ge Yoğunluğunun Özsermaye Karlılığına Etkisi: Türkiye Panel Veri Analizi (2016-2023) (2026) · Verimlilik Dergisi · doi
Future studies could examine the relationship between R&D and profitability in SMEs using different methodologies or data sets. - Future research could investigate the factors that influence the relationship between R&D and profitability in SMEs. - Future studies could analyze the impact of R&D investments on firm performance in different industries or countries.
generalstated in cells future researchevidence 5/5
Keywords: future studies examine relationship between profitability smes using
R&D Investment and Export Performance as Drivers of Sustainable GDP Growth: Evidence from Developed Economies (2026) · International Journal of Business and Social Dynamics · doi
The study only analyzes data from 2018 to 2022. - The study focuses on developed economies, with limited insights into emerging economies. - The correlation analysis may not capture the complexities of the relationships between R&D investment, export performance, and GDP growth.
generalstated in cells limitationsevidence 5/5
Keywords: study only analyzes data focuses developed economies limited
Innovation-Driven Growth in China: Evidence from R&D Intensity, Patent Output and Economic Performance (2026) · Advances in Economics, Management and Political Sciences · doi
Future studies should investigate the relationship between R&D, patent output, and economic growth using larger samples and more advanced methodologies. - Research should focus on improving the quality of patents rather than just increasing the quantity. - The study's findings suggest that policy makers and researchers should be cautious when interpreting the relationship between R&D, patent output, and economic growth.
generalstated in cells future researchevidence 4/5
Keywords: future studies investigate relationship between patent output economic

Questions about this gap

The study only analyzes data from 2018 to 2022. - The study focuses on developed economies, with limited insights into emerging economies. - The correlation analysis may not captur… This is supported by 4 representative gap statements extracted from 4 papers, rated weak evidence.

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