Research gap analyses

Showing 1,081–1,140 of 1,252 gap analyses · page 19 of 21

• Abstract Urban morphology plays a pivotal role in shaping both air quality and thermal environments, yet their interactions remain insufficiently understood, particularly across different seasons.

  Abstract Urban morphology plays a pivotal role in shaping both air quality and thermal environments, yet their interactions remain insufficiently understood, particularly across different seasons.

  Earth Science · 3 papers · avg 2009 · weak evidence
• The need for optimized photovoltaic-thermal systems in tropical climates to reduce residential electricity consumption and mitigate peak-demand stress on the grid. The lack of experimental evaluations

  The need for optimized photovoltaic-thermal systems in tropical climates to reduce residential electricity consumption and mitigate peak-demand stress on the grid. The lack of experimental evaluations of modular water-based PVT systems unde

  Earth Science · 3 papers · avg 2026 · weak evidence
• Abstract Vegetation‐climate relationships have been extensively investigated in previous studies, yet the critical seasons and corresponding climate factors influencing annual vegetation growth in a c

  Abstract Vegetation‐climate relationships have been extensively investigated in previous studies, yet the critical seasons and corresponding climate factors influencing annual vegetation growth in a changing climate remain unclear.

  Earth Science · 3 papers · avg 2024.4 · weak evidence
• The lack of a reliable, structured, and spatially referenced information base for adaptation to climate hazards. The need for a comprehensive approach to geoinformation support for assessing the clima

  The lack of a reliable, structured, and spatially referenced information base for adaptation to climate hazards. The need for a comprehensive approach to geoinformation support for assessing the climate vulnerability of coastal and urban ec

  Earth Science · 3 papers · avg 2026 · weak evidence
• While there are indications of highly efficient carbon burial in high‐latitude lakes, the magnitude and efficiency of carbon burial in arctic lake sediments, and thus their potential as carbon sinks,

  While there are indications of highly efficient carbon burial in high‐latitude lakes, the magnitude and efficiency of carbon burial in arctic lake sediments, and thus their potential as carbon sinks, has not been studied systematically.

  Earth Science · 3 papers · avg 2022 · weak evidence
• The indicator system does not explicitly account for anthropogenic heat emissions. The study does not consider other factors that may influence land surface temperature, such as climate change. The st

  The indicator system does not explicitly account for anthropogenic heat emissions. The study does not consider other factors that may influence land surface temperature, such as climate change. The study is limited to a single case study ar

  Earth Science · 3 papers · avg 2026 · weak evidence
• The study identifies a gap in the accurate estimation of glacier mass balance using geomatic workflows. The research gap includes the need for precise input 3D geospatial data and the propagation of e

  The study identifies a gap in the accurate estimation of glacier mass balance using geomatic workflows. The research gap includes the need for precise input 3D geospatial data and the propagation of errors in multi-temporal analyses.

  Earth Science · 3 papers · avg 2001 · weak evidence
• Furthermore, geopolymers fabricated using single or binary solid wastes generally suffer from insufficient mechanical properties and poor durability, while their synergistic activation mechanisms have

  Furthermore, geopolymers fabricated using single or binary solid wastes generally suffer from insufficient mechanical properties and poor durability, while their synergistic activation mechanisms have not been fully clarified.

  Earth Science · 3 papers · avg 2026 · weak evidence
• Occupational segregation, with women dominating low-income positions and men dominating high-paying technical positions. Technical skill bias, with women having limited access to training programs for

  Occupational segregation, with women dominating low-income positions and men dominating high-paying technical positions. Technical skill bias, with women having limited access to training programs for technical roles. Weak implementation of

  Economics · 3 papers · avg 2003 · weak evidence
• The study identifies a gap in the existing literature on the impact of FinTech adoption on bank stability. The study notes that prior research has focused on the benefits of FinTech adoption, but has

  The study identifies a gap in the existing literature on the impact of FinTech adoption on bank stability. The study notes that prior research has focused on the benefits of FinTech adoption, but has neglected the potential risks. The study

  Economics · 3 papers · avg 2021 · weak evidence
• The study may not capture firm-specific sentiment due to the aggregated nature of the data. Internal corporate strategies and macroeconomic factors may dominate the influence of public sentiment on co

  The study may not capture firm-specific sentiment due to the aggregated nature of the data. Internal corporate strategies and macroeconomic factors may dominate the influence of public sentiment on corporate Bitcoin adoption decisions. The

  Economics · 3 papers · avg 2026 · weak evidence
• The study identifies a research gap in the existing literature on economic statecraft and regional integration. The literature on economic statecraft and regional integration tends to focus on either

  The study identifies a research gap in the existing literature on economic statecraft and regional integration. The literature on economic statecraft and regional integration tends to focus on either economic or geopolitical aspects, withou

  Economics · 3 papers · avg 2010.7 · weak evidence
• Limited empirical research has examined readiness for EMV adoption in Zambia. Existing global studies largely analyse EMV adoption within developed economies where enabling conditions such as advanced

  Limited empirical research has examined readiness for EMV adoption in Zambia. Existing global studies largely analyse EMV adoption within developed economies where enabling conditions such as advanced charging infrastructure, stable electri

  Economics · 3 papers · avg 2026 · weak evidence
• The study identifies a gap in the literature regarding the impact of artificial intelligence on labour markets and human resource management. The study highlights the need for a comprehensive mapping

  The study identifies a gap in the literature regarding the impact of artificial intelligence on labour markets and human resource management. The study highlights the need for a comprehensive mapping of the intellectual structure of the fie

  Economics · 3 papers · avg 2023 · weak evidence
• The paper identifies a gap in the existing literature, which has been hindered by problems of defining regional diversification in theoretically meaningful ways. The paper notes that the existing appr

  The paper identifies a gap in the existing literature, which has been hindered by problems of defining regional diversification in theoretically meaningful ways. The paper notes that the existing approaches have limitations, including the a

  Economics · 3 papers · avg 1996.2 · weak evidence
• The lack of historical sales data for new product launches limits the effectiveness of traditional forecasting paradigms. The need for a hybrid forecasting approach that combines machine learning pred

  The lack of historical sales data for new product launches limits the effectiveness of traditional forecasting paradigms. The need for a hybrid forecasting approach that combines machine learning predictions with expert adjustments informed

  Economics · 3 papers · avg 2026 · weak evidence
• The relationship between export performance and economic growth has been a subject of considerable interest to development economists, but the mechanisms by which exports contribute to GDP growth are

  The relationship between export performance and economic growth has been a subject of considerable interest to development economists, but the mechanisms by which exports contribute to GDP growth are not well understood. There is a need to

  Economics · 3 papers · avg 1994 · weak evidence
• Prior research has primarily focused on initial adoption decisions, neglecting the affective and motivational dimensions. The UTAUT model has limitations in explaining the effective implementation of

  Prior research has primarily focused on initial adoption decisions, neglecting the affective and motivational dimensions. The UTAUT model has limitations in explaining the effective implementation of technology in teaching. There is a need

  Education · 3 papers · avg 2026 · weak evidence
• The topic of race and ethnicity is highly contested and sensitive, requiring careful consideration of curriculum approaches and classroom dynamics. Educators may lack confidence and training in teachi

  The topic of race and ethnicity is highly contested and sensitive, requiring careful consideration of curriculum approaches and classroom dynamics. Educators may lack confidence and training in teaching race and ethnicity, requiring more in

  Education · 3 papers · avg 2026 · weak evidence
• The integration of digital tools into instructional processes has intensified the need for effective pedagogical approaches. The paper highlights the need for structured implementation and limiting co

  The integration of digital tools into instructional processes has intensified the need for effective pedagogical approaches. The paper highlights the need for structured implementation and limiting cognitive demands to realize the benefits

  Education · 3 papers · avg 2026 · weak evidence
• Few studies have examined how code-switching evolves across different stages of language learning. The contrast between first-year and fourth-year English majors remains under-researched. Most existin

  Few studies have examined how code-switching evolves across different stages of language learning. The contrast between first-year and fourth-year English majors remains under-researched. Most existing work has concentrated on teachers' pra

  Education · 3 papers · avg 2026 · weak evidence
• The effectiveness and acceptability of mobile apps in Arabic language teaching, especially in a specific cultural and regional context, require thorough investigation. There is a need for context-sens

  The effectiveness and acceptability of mobile apps in Arabic language teaching, especially in a specific cultural and regional context, require thorough investigation. There is a need for context-sensitive research on the use of mobile appl

  Education · 3 papers · avg 2026 · weak evidence
• The relationship between financial literacy and actual financial decision quality is studied empirically (showing literacy does not guarantee sound behavior), but no study investigates whether specifi

  The relationship between financial literacy and actual financial decision quality is studied empirically (showing literacy does not guarantee sound behavior), but no study investigates whether specific cognitive distortions—such as mental a

  Education · 3 papers · avg 2026 · weak evidence
• The paper identifies logistical challenges in implementing IDNs in real classrooms, including rigid curricula and limited time for supplemental materials. The paper notes that IDN interventions must b

  The paper identifies logistical challenges in implementing IDNs in real classrooms, including rigid curricula and limited time for supplemental materials. The paper notes that IDN interventions must be adaptable and easy to integrate into e

  Education · 3 papers · avg 2026 · weak evidence
• The study identifies a gap in the literature on the impact of multiplayer online games on language learning. The research highlights the need for more studies on the use of MMORPGs in language learnin

  The study identifies a gap in the literature on the impact of multiplayer online games on language learning. The research highlights the need for more studies on the use of MMORPGs in language learning. The study notes that there is a lack

  Education · 3 papers · avg 2026 · weak evidence
• While stakeholders responded quickly during the outbreak, providing financial and material assistance, developing online learning, and facilitating international student mobility, the study finds that

  While stakeholders responded quickly during the outbreak, providing financial and material assistance, developing online learning, and facilitating international student mobility, the study finds that these measures are insufficient when co

  Education · 3 papers · avg 2024.7 · weak evidence
• The study identifies a gap in the existing literature on the development of critical thinking skills among students. The research highlights the need for a comprehensive understanding of the impact of

  The study identifies a gap in the existing literature on the development of critical thinking skills among students. The research highlights the need for a comprehensive understanding of the impact of co-curricular activities on critical th

  Education · 3 papers · avg 2026 · weak evidence
• The study identifies a gap in understanding the role of metalinguistic awareness in Chinese literacy development. It highlights the need for research on the relationships among metalinguistic skills,

  The study identifies a gap in understanding the role of metalinguistic awareness in Chinese literacy development. It highlights the need for research on the relationships among metalinguistic skills, oral language, and literacy development

  Education · 3 papers · avg 2026 · weak evidence
• The study identifies a gap in understanding the reciprocal relationship between teachers' knowledge and students' reading performance. Prior studies have reported mixed findings on the relationship be

  The study identifies a gap in understanding the reciprocal relationship between teachers' knowledge and students' reading performance. Prior studies have reported mixed findings on the relationship between teachers' knowledge and students'

  Education · 3 papers · avg 1994 · weak evidence
• sample, these findings are promising but exploratory and require confirmation through larger, controlled studies.

  sample, these findings are promising but exploratory and require confirmation through larger, controlled studies.

  Education · 3 papers · avg 2026 · weak evidence
• The study identifies a gap in the understanding of participatory co-design for social sustainability and emotional well-being in Indian affordable housing. The study highlights the need for spatial ad

  The study identifies a gap in the understanding of participatory co-design for social sustainability and emotional well-being in Indian affordable housing. The study highlights the need for spatial adequacy and affordability over time. The

  Engineering · 3 papers · avg 2026 · weak evidence
• The gap in existing research is the lack of attention to contexts where AI adoption unfolds under structural constraints, institutional fragility, and uneven technological development. The literature

  The gap in existing research is the lack of attention to contexts where AI adoption unfolds under structural constraints, institutional fragility, and uneven technological development. The literature on AI in journalism has focused on Weste

  Engineering · 3 papers · avg 2026 · weak evidence
• The review reveals, first, how little is known about gender and entrepreneurial networks in general and especially about the gendered geography of such networks; and, second, the importance of investi

  The review reveals, first, how little is known about gender and entrepreneurial networks in general and especially about the gendered geography of such networks; and, second, the importance of investigating the impacts of social identity on

  Engineering · 3 papers · avg 2020 · weak evidence
• The study faces the challenge of interpreting the complex and nuanced representation of epic heroes in the poems. The paper must consider the cultural and historical context in which the poems were wr

  The study faces the challenge of interpreting the complex and nuanced representation of epic heroes in the poems. The paper must consider the cultural and historical context in which the poems were written. The study seeks to balance the an

  General · 3 papers · avg 2026 · weak evidence
• The degeneracy of the mean field games poses a significant technical challenge. The unboundedness of the functional diffusion coefficients also poses a challenge. The need to establish the well-posedn

  The degeneracy of the mean field games poses a significant technical challenge. The unboundedness of the functional diffusion coefficients also poses a challenge. The need to establish the well-posedness and regularity of the value function

  Mathematics · 3 papers · avg 2026 · weak evidence
• Technological convergence is a critical driver of technological evolution and industrial transformation, yet, convergence also generates complex ethical, sustainability, and regulatory challenges that

  Technological convergence is a critical driver of technological evolution and industrial transformation, yet, convergence also generates complex ethical, sustainability, and regulatory challenges that remain poorly understood and insufficie

  Mathematics · 3 papers · avg 2026 · weak evidence
• The lack of counterexamples to Donaldson's 4-6 question. The limited understanding of the relationship between symplectic structures and deformation equivalence on 4-manifolds.

  The lack of counterexamples to Donaldson's 4-6 question. The limited understanding of the relationship between symplectic structures and deformation equivalence on 4-manifolds.

  Mathematics · 3 papers · avg 2026 · weak evidence
• The lack of stochastic convergence analysis for large-scale linear discrete ill-posed problems with random noise. The need for an adaptive strategy suitable for large-scale computation.

  The lack of stochastic convergence analysis for large-scale linear discrete ill-posed problems with random noise. The need for an adaptive strategy suitable for large-scale computation.

  Mathematics · 3 papers · avg 2026 · weak evidence
• The paper identifies a gap in the understanding of F(R,T)-gravity with anisotropic fluid. The research aims to address the lack of knowledge on the properties of hyperbolic Ricci solitons in F(R,T)-gr

  The paper identifies a gap in the understanding of F(R,T)-gravity with anisotropic fluid. The research aims to address the lack of knowledge on the properties of hyperbolic Ricci solitons in F(R,T)-gravity.

  Mathematics · 3 papers · avg 2026 · weak evidence
• The paper identifies a gap in the understanding of non-Kähler solvmanifolds. The authors note that there is a lack of knowledge about the existence of astheno-Kähler metrics on these manifolds.

  The paper identifies a gap in the understanding of non-Kähler solvmanifolds. The authors note that there is a lack of knowledge about the existence of astheno-Kähler metrics on these manifolds.

  Mathematics · 3 papers · avg 2026 · weak evidence
• To apply the approach to experimentally/practically relevant real-world systems - To compare the results with experimental data - To extend the approach to other types of systems

  To apply the approach to experimentally/practically relevant real-world systems - To compare the results with experimental data - To extend the approach to other types of systems

  Mathematics · 3 papers · avg 2026 · weak evidence
• There is a need to integrate multi-omics data, single-cell technologies, and artificial intelligence for advancing precision medicine in atherosclerosis. Current therapeutic strategies have limitation

  There is a need to integrate multi-omics data, single-cell technologies, and artificial intelligence for advancing precision medicine in atherosclerosis. Current therapeutic strategies have limitations, and new approaches are needed to targ

  Medicine · 3 papers · avg 2026 · weak evidence
• Ensuring responsible implementation of AI in dentistry while preserving clinical reasoning, professional autonomy, patient safety, and accountability. Addressing the differences in AI awareness, liter

  Ensuring responsible implementation of AI in dentistry while preserving clinical reasoning, professional autonomy, patient safety, and accountability. Addressing the differences in AI awareness, literacy, and educational exposure among stak

  Medicine · 3 papers · avg 2026 · weak evidence
• The study identified a gap in the current literature regarding the evaluation of treatment effectiveness in patients undergoing respiratory rehabilitation integrated with Traditional Chinese Medicine.

  The study identified a gap in the current literature regarding the evaluation of treatment effectiveness in patients undergoing respiratory rehabilitation integrated with Traditional Chinese Medicine. The study identified a need for an inte

  Medicine · 3 papers · avg 2026 · weak evidence
• The routine use of ctDNA as a basis for decision-making in treatment planning is still considered investigational, - Tumor-agnostic approaches require further validation in the postoperative setting,

  The routine use of ctDNA as a basis for decision-making in treatment planning is still considered investigational, - Tumor-agnostic approaches require further validation in the postoperative setting, - The number of patient-specific variant

  Medicine · 3 papers · avg 2026 · weak evidence
• The study notes that the occupational data for addicts is always very sketchy due to their sporadic endeavors at legitimate work. The study notes that the size of their drug habits as measured in doll

  The study notes that the occupational data for addicts is always very sketchy due to their sporadic endeavors at legitimate work. The study notes that the size of their drug habits as measured in dollars per day is usually much higher than

  Medicine · 3 papers · avg 1991.7 · weak evidence
• the field remains dominated by correlational observations rather than experimentally validated causal mechanisms. whether gut dysbiosis is a driver, a modifier, or merely a consequence of neurodegener

  the field remains dominated by correlational observations rather than experimentally validated causal mechanisms. whether gut dysbiosis is a driver, a modifier, or merely a consequence of neurodegeneration remains unresolved. establishing c

  Medicine · 3 papers · avg 2025.3 · weak evidence
• The paper identifies the challenge of inconsistent findings across populations and study designs. It notes the limitation of direct antigenic cross-reactivity between thyroid antigens and endometrioti

  The paper identifies the challenge of inconsistent findings across populations and study designs. It notes the limitation of direct antigenic cross-reactivity between thyroid antigens and endometriotic lesions not being established. It high

  Medicine · 3 papers · avg 2026 · weak evidence
• Many autistic adults remain undiagnosed until later in life, leading to missed opportunities for support and increased mental health difficulties. Prior work has focused on childhood autism, with limi

  Many autistic adults remain undiagnosed until later in life, leading to missed opportunities for support and increased mental health difficulties. Prior work has focused on childhood autism, with limited research on the experiences of autis

  Medicine · 3 papers · avg 2023.3 · weak evidence
• The paper does not provide a comprehensive comparison with all existing dark matter detection experiments. The simulation is limited to a specific dark photon-mediated model with fermionic dark matter

  The paper does not provide a comprehensive comparison with all existing dark matter detection experiments. The simulation is limited to a specific dark photon-mediated model with fermionic dark matter-electron interactions. The paper does n

  Physics · 3 papers · avg 2026 · weak evidence
• The design of quantum learning architectures is still largely manual, relying on expert intuition and task-specific heuristics. There is a need for automated methodologies to design efficient and accu

  The design of quantum learning architectures is still largely manual, relying on expert intuition and task-specific heuristics. There is a need for automated methodologies to design efficient and accurate hybrid quantum-classical neural net

  Physics · 3 papers · avg 2026 · weak evidence
• A central challenge in quantum metrology is identifying optimal measurements that saturate the quantum Cramér-Rao bound under realistic constraints. Prior work has focused on developing optimal measur

  A central challenge in quantum metrology is identifying optimal measurements that saturate the quantum Cramér-Rao bound under realistic constraints. Prior work has focused on developing optimal measurement strategies for specific scenarios,

  Physics · 3 papers · avg 2026 · weak evidence
• The study identifies a gap in the understanding of the effect of solvent on the properties of ZnO thin films. There is a need to investigate the microstructural, mechanical, and optical properties of

  The study identifies a gap in the understanding of the effect of solvent on the properties of ZnO thin films. There is a need to investigate the microstructural, mechanical, and optical properties of ZnO thin films prepared with different s

  Physics · 3 papers · avg 2026 · weak evidence
• Although it has been examined in some literatures, coupling characteristics and mechanisms at different altitudes and the competition between the thermosphere and crustal magnetic fields for dominatin

  Although it has been examined in some literatures, coupling characteristics and mechanisms at different altitudes and the competition between the thermosphere and crustal magnetic fields for dominating ionospheric variations remain to be fu

  Physics · 3 papers · avg 2025.7 · weak evidence
• Finite-size effects arising from diverging correlation lengths. Limitations in measurement protocols for the experimental investigation of entanglement in many-body systems. The need to represent infi

  Finite-size effects arising from diverging correlation lengths. Limitations in measurement protocols for the experimental investigation of entanglement in many-body systems. The need to represent infinite systems and long-range correlations

  Physics · 3 papers · avg 2026 · weak evidence
• Testing the ultrametric framework through experimental implementation. Exploring the applications of passive geometric fault tolerance in quantum computing. Developing more efficient quantum computing

  Testing the ultrametric framework through experimental implementation. Exploring the applications of passive geometric fault tolerance in quantum computing. Developing more efficient quantum computing architectures based on the ultrametric

  Physics · 3 papers · avg 2026 · weak evidence
• Exploration of the spectrum of living and nonliving systems. Investigation of the application of quantum principles to understand human consciousness. Study of the potential applications of quantum bi

  Exploration of the spectrum of living and nonliving systems. Investigation of the application of quantum principles to understand human consciousness. Study of the potential applications of quantum biology in fields such as medicine and bio

  Physics · 3 papers · avg 2026 · weak evidence
• The lack of tunability in the Fermi level limits quasi-quantum Hall effect observation. Charged disorder can obscure clear observation of quasi-quantum Hall effect. The growth of high-quality semimeta

  The lack of tunability in the Fermi level limits quasi-quantum Hall effect observation. Charged disorder can obscure clear observation of quasi-quantum Hall effect. The growth of high-quality semimetal films with controlled carrier densitie

  Physics · 3 papers · avg 2026 · weak evidence
• The gap is the lack of high-performance multidimensionally engineered quantum light sources. The gap is the need for devices that can generate indistinguishable quantum emission and manipulate their o

  The gap is the lack of high-performance multidimensionally engineered quantum light sources. The gap is the need for devices that can generate indistinguishable quantum emission and manipulate their optical states in multiple physical degre

  Physics · 3 papers · avg 2026 · weak evidence
• The formidable sampling overhead required for the implementation of quantum error mitigation techniques. The need to balance accuracy and efficiency in quantum error mitigation. The challenge of scali

  The formidable sampling overhead required for the implementation of quantum error mitigation techniques. The need to balance accuracy and efficiency in quantum error mitigation. The challenge of scaling up quantum error mitigation technique

  Physics · 3 papers · avg 2025.3 · weak evidence