Research gap analyses

Showing 181–240 of 1,252 gap analyses · page 4 of 21

• The study identifies a gap in the literature on the work lives of working-class women. The researchers note that prior studies have not adequately addressed the factors contributing to earnings differ

  The study identifies a gap in the literature on the work lives of working-class women. The researchers note that prior studies have not adequately addressed the factors contributing to earnings differences among ethnic groups. The paper hig

  Economics · 6 papers · avg 1990.2 · weak evidence
• The study identifies a gap in the existing literature on investment governance, which often prioritizes capital inflows without sufficient consideration of environmental sustainability and equitable s

  The study identifies a gap in the existing literature on investment governance, which often prioritizes capital inflows without sufficient consideration of environmental sustainability and equitable socio-economic benefits. The research hig

  Economics · 6 papers · avg 2025.3 · weak evidence
• Future studies can explore the causal relationships between variables - Future studies can investigate the impact of AI education on students' academic adaptability and future employability - Future s

  Future studies can explore the causal relationships between variables - Future studies can investigate the impact of AI education on students' academic adaptability and future employability - Future studies can develop and validate AI liter

  Education · 6 papers · avg 2025.9 · weak evidence
• The need for large-scale deployment of quantum error correction. The challenge of achieving universal control of the effective five-qubit processor. The requirement for generating multi-qubit entangle

  The need for large-scale deployment of quantum error correction. The challenge of achieving universal control of the effective five-qubit processor. The requirement for generating multi-qubit entanglement between all qubit combinations in t

  Physics · 6 papers · avg 2026 · weak evidence
• Yet, comprehensive empirical tests of how sampling effort, spatial extent, and physical homogenization cumulatively affect soil microbial diversity estimates are lacking.

  Yet, comprehensive empirical tests of how sampling effort, spatial extent, and physical homogenization cumulatively affect soil microbial diversity estimates are lacking.

  Agriculture · 5 papers · avg 2026 · weak evidence
• However, the issue also highlights several underexplored gaps, including the limited disciplinary adaptation of analytics tools, a lack of ongoing student involvement in feedback design, insufficient

  However, the issue also highlights several underexplored gaps, including the limited disciplinary adaptation of analytics tools, a lack of ongoing student involvement in feedback design, insufficient attention to ethical concerns and the ph

  Education · 5 papers · avg 2025.4 · weak evidence
• The study identifies a gap in understanding the relationship between affective entry characteristics, critical thinking tendency, and reflective thinking skills in mathematics education. There is a ne

  The study identifies a gap in understanding the relationship between affective entry characteristics, critical thinking tendency, and reflective thinking skills in mathematics education. There is a need to investigate the mediating role of

  Education · 5 papers · avg 2026 · weak evidence
• Based on the findings of the study, the following recommendations are made. 1). Mathematics teachers should be encouraged to use TEPAC instructional strategy in teaching to improve students‟ achieveme

  Based on the findings of the study, the following recommendations are made. 1). Mathematics teachers should be encouraged to use TEPAC instructional strategy in teaching to improve students‟ achievement. 2). Government, NGOs and school mana

  Education · 5 papers · avg 2026 · weak evidence
• In relation to the framework, the assessment suggested that certain aspects of the university's blended learning approach could be investigated further (particularly student readiness for different bl

  In relation to the framework, the assessment suggested that certain aspects of the university's blended learning approach could be investigated further (particularly student readiness for different blended learning options and an overall as

  Education · 5 papers · avg 2021.8 · weak evidence
• The lack of face-to-face interaction in virtual learning environments can make it difficult for students to navigate the autonomy and demands of online education. The study notes that virtual learning

  The lack of face-to-face interaction in virtual learning environments can make it difficult for students to navigate the autonomy and demands of online education. The study notes that virtual learning environments require students to have h

  Education · 5 papers · avg 2025.8 · weak evidence
• The positive relationship between AI use and motivation should be understood as potential support offered by technology, not as the sole factor determining students' academic success, as motivation re

  The positive relationship between AI use and motivation should be understood as potential support offered by technology, not as the sole factor determining students' academic success, as motivation remains influenced by various other intern

  Education · 5 papers · avg 2026 · weak evidence
• that should be considered when interpreting the results. First, the retrospective nature of the study may introduce biases related to data collection and patient selection. The reliance on hospital re

  that should be considered when interpreting the results. First, the retrospective nature of the study may introduce biases related to data collection and patient selection. The reliance on hospital records and diagnostic tests could inaccur

  Medicine · 5 papers · avg 2025.2 · weak evidence
• The study is a secondary analysis of pseudonymised intraoral scans obtained from an earlier study. The study had a small sample size of 30 adults. The study only included participants with complete de

  The study is a secondary analysis of pseudonymised intraoral scans obtained from an earlier study. The study had a small sample size of 30 adults. The study only included participants with complete dentition, except third molars, and withou

  Medicine · 5 papers · avg 2026 · weak evidence
• Author contributions First, despite a registry-based design, data were collected mainly from two centers, which may limit generalizability and introduce selection bias. Second, the model was only vali

  Author contributions First, despite a registry-based design, data were collected mainly from two centers, which may limit generalizability and introduce selection bias. Second, the model was only validated internally; external validation is

  Medicine · 5 papers · avg 2026 · weak evidence
• One of the challenges is the variability in patient response to different splint designs, which can affect the clinical outcomes. Another challenge is the need for standardized protocols and instrumen

  One of the challenges is the variability in patient response to different splint designs, which can affect the clinical outcomes. Another challenge is the need for standardized protocols and instruments to evaluate the clinical efficacy of

  Medicine · 5 papers · avg 2026 · weak evidence
• There is a lack of understanding about the effectiveness of police visibility in reducing crime and enhancing community trust in South Africa. The study seeks to address the gap in understanding the i

  There is a lack of understanding about the effectiveness of police visibility in reducing crime and enhancing community trust in South Africa. The study seeks to address the gap in understanding the impact of police visibility on crime redu

  Social Science · 5 papers · avg 1998.6 · weak evidence
• Post-flowering drought reducing sorghum yield. Limited genetic variability in sorghum for stay green and yield traits. Selection of promising segregants with drought tolerant ability and high yield.

  Post-flowering drought reducing sorghum yield. Limited genetic variability in sorghum for stay green and yield traits. Selection of promising segregants with drought tolerant ability and high yield.

  Agriculture · 5 papers · avg 2025.9 · weak evidence
• The vast polymer space hinders commercialization of solid polymer electrolytes. Low ionic conductivity is a major limitation of solid polymer electrolytes. There is a need for a systematic evaluation

  The vast polymer space hinders commercialization of solid polymer electrolytes. Low ionic conductivity is a major limitation of solid polymer electrolytes. There is a need for a systematic evaluation scheme for polymer generation.

  Chemistry · 5 papers · avg 2024.6 · weak evidence
• There is a need to develop new adsorbents for CO2 capture from biomass waste. The paper identifies a gap in the literature for the use of hydrothermal carbonization to produce hydrochar from African e

  There is a need to develop new adsorbents for CO2 capture from biomass waste. The paper identifies a gap in the literature for the use of hydrothermal carbonization to produce hydrochar from African elemi shells.

  Chemistry · 5 papers · avg 2026 · weak evidence
• The lack of transparency and interpretability in deep learning models for plant disease detection limits their adoption by agricultural practitioners. The need for a systematic approach to capturing p

  The lack of transparency and interpretability in deep learning models for plant disease detection limits their adoption by agricultural practitioners. The need for a systematic approach to capturing progressive feature evolution from edge d

  Computer Science · 5 papers · avg 2026 · weak evidence
• There is a need for automated systems that can accurately diagnose diabetic retinopathy. Prior work has focused on developing automated systems, but there is still a need for more accurate and reliabl

  There is a need for automated systems that can accurately diagnose diabetic retinopathy. Prior work has focused on developing automated systems, but there is still a need for more accurate and reliable models. The use of deep learning has e

  Computer Science · 5 papers · avg 2026 · weak evidence
• Climate change and global warming are increasingly impacting urban areas worldwide. Urban populations are not equally affected by these challenges. There is a need for fine-scale, longitudinal, and co

  Climate change and global warming are increasingly impacting urban areas worldwide. Urban populations are not equally affected by these challenges. There is a need for fine-scale, longitudinal, and community research to inform urban climate

  Earth Science · 5 papers · avg 2026 · weak evidence
• Many existing landslide inventories lack type-specific information. Limited applicability of existing landslide inventories in risk management. Need for a transferable machine learning framework to id

  Many existing landslide inventories lack type-specific information. Limited applicability of existing landslide inventories in risk management. Need for a transferable machine learning framework to identify rainfall-induced cliff-type lands

  Earth Science · 5 papers · avg 2026 · weak evidence
• The complexity of the UHI phenomenon. The need for accurate data on land surface temperature, vegetation index, and relief configuration. The challenge of implementing effective urban planning strateg

  The complexity of the UHI phenomenon. The need for accurate data on land surface temperature, vegetation index, and relief configuration. The challenge of implementing effective urban planning strategies to mitigate thermal anomalies.

  Earth Science · 5 papers · avg 2026 · weak evidence
• The lack of accurate assessment of ecosystem service value in ecologically fragile hilly regions. The need for reliable predictions of future ecosystem service value scenarios. The gap in evaluating t

  The lack of accurate assessment of ecosystem service value in ecologically fragile hilly regions. The need for reliable predictions of future ecosystem service value scenarios. The gap in evaluating the effectiveness of different developmen

  Earth Science · 5 papers · avg 2024.7 · weak evidence
• Though the geometric details of these transcrustal magmatic systems are well resolved beneath several volcanic settings, the relationship between magma transport at depth and volcanic unrest at the su

  Though the geometric details of these transcrustal magmatic systems are well resolved beneath several volcanic settings, the relationship between magma transport at depth and volcanic unrest at the surface remains poorly understood.

  Earth Science · 5 papers · avg 2024.6 · weak evidence
• The study identifies a research gap in the understanding of the role of Islamic economic values in supporting the economic resilience of communities in Muslim countries in the digital era. Prior work

  The study identifies a research gap in the understanding of the role of Islamic economic values in supporting the economic resilience of communities in Muslim countries in the digital era. Prior work has not fully explored the development o

  Economics · 5 papers · avg 2026 · weak evidence
• Governance structures and institutional frameworks for protecting intangible cultural heritage in rural and tourism-affected Philippine communities are not systematically studied, leaving unclear how

  Governance structures and institutional frameworks for protecting intangible cultural heritage in rural and tourism-affected Philippine communities are not systematically studied, leaving unclear how state, local, and indigenous institution

  Economics · 5 papers · avg 2024.9 · weak evidence
• Future studies are recommended to involve larger, more diverse samples, use longer intervention periods, and investigate additional variables such as learning motivation, digital literacy, and student

  Future studies are recommended to involve larger, more diverse samples, use longer intervention periods, and investigate additional variables such as learning motivation, digital literacy, and students’ retention of spatial ability over tim

  Education · 5 papers · avg 2026 · weak evidence
• The risk of transforming gamification into a mere recreational activity without an effective contribution to learning. The importance of careful pedagogical planning, teacher training, and the intenti

  The risk of transforming gamification into a mere recreational activity without an effective contribution to learning. The importance of careful pedagogical planning, teacher training, and the intentional integration of digital technologies

  Education · 5 papers · avg 2024.5 · weak evidence
• Ministries of Education and policymakers should develop comprehensive AI integration policies that explicitly include teacher well-being provisions. Ethical standards, data privacy, and workload manag

  Ministries of Education and policymakers should develop comprehensive AI integration policies that explicitly include teacher well-being provisions. Ethical standards, data privacy, and workload management guidelines should be embedded in a

  Education · 5 papers · avg 2026 · weak evidence
• The following recommendations were made from the findings: 1. That all relevant stakeholders should support government and ensure adequate provision of modern internet facilities in our schools to imp

  The following recommendations were made from the findings: 1. That all relevant stakeholders should support government and ensure adequate provision of modern internet facilities in our schools to improve teaching and learning. 2. That adeq

  Education · 5 papers · avg 2026 · weak evidence
• The problem has been related to the stance of the larger Jewish community towards open issues, debate of ideologically-oriented curricular confusion that populates the schools with teachers who are qu

  The problem has been related to the stance of the larger Jewish community towards open issues, debate of ideologically-oriented curricular confusion that populates the schools with teachers who are qualified to teach some important parts of

  Education · 5 papers · avg 1975.3 · weak evidence
• The dominance of digital culture, individualistic lifestyles, and the declining role of family and educational institutions in internalizing Islamic values pose serious challenges to the formation of

  The dominance of digital culture, individualistic lifestyles, and the declining role of family and educational institutions in internalizing Islamic values pose serious challenges to the formation of the character of the younger generation.

  Education · 5 papers · avg 2026 · weak evidence
• There is a lack of evidence of specialized educational programs available to learning-disabled students at the secondary level. There is a lack of investigation into the efficacy of different types of

  There is a lack of evidence of specialized educational programs available to learning-disabled students at the secondary level. There is a lack of investigation into the efficacy of different types of services for learning-disabled students

  Education · 5 papers · avg 2007.8 · weak evidence
• To extend the work to 3D cosmologies. To test the predictions against actual observations of the cosmic web. To search for signatures of non-Gaussianity at corresponding scales.

  To extend the work to 3D cosmologies. To test the predictions against actual observations of the cosmic web. To search for signatures of non-Gaussianity at corresponding scales.

  Mathematics · 5 papers · avg 2026 · weak evidence
• While the processes underlying ICI resistance are not fully understood, some mechanisms influencing primary resistance, including tumor intrinsic factors (lack of tumor immunogenicity, loss of tumor a

  While the processes underlying ICI resistance are not fully understood, some mechanisms influencing primary resistance, including tumor intrinsic factors (lack of tumor immunogenicity, loss of tumor antigen or HLA expression and aberrant si

  Medicine · 5 papers · avg 2026 · weak evidence
• Current guidelines recommend long-term follow-up for all patients with non-functioning pancreatic neuroendocrine tumors, which can be costly and impact patient quality of life. There is a need for acc

  Current guidelines recommend long-term follow-up for all patients with non-functioning pancreatic neuroendocrine tumors, which can be costly and impact patient quality of life. There is a need for accurate and readily available prognostic m

  Medicine · 5 papers · avg 2026 · weak evidence
• The paper identifies a gap in understanding the environmental impact of computing, particularly in the context of quantum algorithms. The study highlights the need for a more comprehensive analysis of

  The paper identifies a gap in understanding the environmental impact of computing, particularly in the context of quantum algorithms. The study highlights the need for a more comprehensive analysis of the energy consumption of quantum algor

  Physics · 5 papers · avg 2026 · weak evidence
• First, causal conclusions are limited by the cross-sectional nature of the study and results can only demonstrate how a network of autism-related approach-withdrawal behav- iors relates to concurrent

  First, causal conclusions are limited by the cross-sectional nature of the study and results can only demonstrate how a network of autism-related approach-withdrawal behav- iors relates to concurrent psychiatric symptomatology for autistic

  Psychology · 5 papers · avg 2026 · weak evidence
• The paper identifies a research gap in the understanding of the challenges facing the agricultural sector in India. It highlights the need for a multidisciplinary approach to sustainable agricultural

  The paper identifies a research gap in the understanding of the challenges facing the agricultural sector in India. It highlights the need for a multidisciplinary approach to sustainable agricultural development.

  Agriculture · 5 papers · avg 2025.8 · weak evidence
• There is a need to study the germination rates of bread wheat seeds in different environments. The impact of environmental factors on seed germination is not well understood.

  There is a need to study the germination rates of bread wheat seeds in different environments. The impact of environmental factors on seed germination is not well understood.

  Agriculture · 5 papers · avg 2026 · weak evidence
• The lack of a climate-adaptive breeding pipeline to develop climate-resilient rice varieties. The need for advanced genomic tools to improve tolerance to extreme temperatures.

  The lack of a climate-adaptive breeding pipeline to develop climate-resilient rice varieties. The need for advanced genomic tools to improve tolerance to extreme temperatures.

  Agriculture · 5 papers · avg 2025.7 · weak evidence
• Conventional zinc fertilisers have limited efficiency due to fixation in soil and low nutrient use efficiency. There is a need for more efficient fertilisation strategies to improve crop productivity.

  Conventional zinc fertilisers have limited efficiency due to fixation in soil and low nutrient use efficiency. There is a need for more efficient fertilisation strategies to improve crop productivity.

  Agriculture · 5 papers · avg 2026 · weak evidence
• Soil ecological research in China has accelerated rapidly over the past two decades, with the historically understudied field of soil animal ecology making particularly notable progress.

  Soil ecological research in China has accelerated rapidly over the past two decades, with the historically understudied field of soil animal ecology making particularly notable progress.

  Agriculture · 5 papers · avg 2024.4 · weak evidence
• Limited understanding of the effect of biopriming on boro rice seeds under sub-optimal temperatures. Need for investigation of the potential of biopriming for improving crop resilience.

  Limited understanding of the effect of biopriming on boro rice seeds under sub-optimal temperatures. Need for investigation of the potential of biopriming for improving crop resilience.

  Agriculture · 5 papers · avg 2026 · weak evidence
• Balancing economic growth and environmental improvement. Reducing emissions while increasing agricultural productivity. Addressing the need for tailored technology and productivity investments.

  Balancing economic growth and environmental improvement. Reducing emissions while increasing agricultural productivity. Addressing the need for tailored technology and productivity investments.

  Agriculture · 5 papers · avg 2025.3 · weak evidence
• Existing systems lack an integrated approach for disease detection and yield prediction. Traditional statistical methods are often insufficient for crop yield prediction.

  Existing systems lack an integrated approach for disease detection and yield prediction. Traditional statistical methods are often insufficient for crop yield prediction.

  Agriculture · 5 papers · avg 2026 · weak evidence
• The need for innovative strategies to combat antimicrobial resistance. The limitations of current methods for synthesizing bimetallic nanoparticles. The potential of green synthesis approaches for nan

  The need for innovative strategies to combat antimicrobial resistance. The limitations of current methods for synthesizing bimetallic nanoparticles. The potential of green synthesis approaches for nanomaterial production.

  Chemistry · 5 papers · avg 2026 · weak evidence
• The lack of adequate bifunctional catalysts for rechargeable zinc-air batteries. The contradictory gas-liquid-solid three-phase interfaces in the air cathode. The limited understanding of the catalyti

  The lack of adequate bifunctional catalysts for rechargeable zinc-air batteries. The contradictory gas-liquid-solid three-phase interfaces in the air cathode. The limited understanding of the catalytic reaction thermodynamics and kinetics.

  Chemistry · 5 papers · avg 2025.2 · weak evidence
• Developing more robust and scalable federated learning paradigms. Investigating the application of federated learning to other domains, such as finance, healthcare, and telecommunications. Exploring t

  Developing more robust and scalable federated learning paradigms. Investigating the application of federated learning to other domains, such as finance, healthcare, and telecommunications. Exploring the use of hybrid, auditable, and trust-a

  Computer Science · 5 papers · avg 2026 · weak evidence
• To further evaluate the effectiveness of FAROS in various federated learning scenarios. To explore the application of FAROS to other machine learning paradigms, such as distributed learning and transf

  To further evaluate the effectiveness of FAROS in various federated learning scenarios. To explore the application of FAROS to other machine learning paradigms, such as distributed learning and transfer learning. To investigate the use of o

  Computer Science · 5 papers · avg 2025.6 · weak evidence
• The simulation is divided into several time segments to minimize the influence of initial conditions on precipitation. The model outputs are temporally interpolated to the observation timestamps. The

  The simulation is divided into several time segments to minimize the influence of initial conditions on precipitation. The model outputs are temporally interpolated to the observation timestamps. The study uses a limited number of precipita

  Earth Science · 5 papers · avg 2026 · weak evidence
• Further studies on the impacts of coastal erosion on local ecosystems and economies. Research on the effectiveness of integrated management strategies for coastal conservation. Investigations on the r

  Further studies on the impacts of coastal erosion on local ecosystems and economies. Research on the effectiveness of integrated management strategies for coastal conservation. Investigations on the role of climate change in coastal erosion

  Earth Science · 5 papers · avg 2026 · weak evidence
• The paper identifies a gap in the understanding of atmospheric processes and the need for improved air quality models. The paper identifies a gap in the development of atmospheric simulation chambers

  The paper identifies a gap in the understanding of atmospheric processes and the need for improved air quality models. The paper identifies a gap in the development of atmospheric simulation chambers for studying atmospheric processes.

  Earth Science · 5 papers · avg 2021.8 · weak evidence
• The current experiments primarily rely on remote sensing images captured under relatively favorable lighting conditions. There remains a scarcity of data for extreme environments such as rain, fog, an

  The current experiments primarily rely on remote sensing images captured under relatively favorable lighting conditions. There remains a scarcity of data for extreme environments such as rain, fog, and nighttime in the real world.

  Earth Science · 5 papers · avg 2024.2 · weak evidence
• There is a need for information on the effects of coastal state controls on U.S. ocean scientists and their research program. The issue of marine scientific research is prominent due to the contrastin

  There is a need for information on the effects of coastal state controls on U.S. ocean scientists and their research program. The issue of marine scientific research is prominent due to the contrasting positions of developing countries and

  Earth Science · 5 papers · avg 1974.8 · weak evidence
• The literature on financial inclusion and the green economy has traditionally concentrated on the role of conventional banking infrastructure, largely overlooking the transformative potential of digit

  The literature on financial inclusion and the green economy has traditionally concentrated on the role of conventional banking infrastructure, largely overlooking the transformative potential of digital delivery channels. The study identifi

  Economics · 5 papers · avg 2026 · weak evidence
• The paper identifies a shortage of data on racial inequality in the UK as a significant research gap. The study notes that the economic analysis of racial inequality in Britain has been severely hinde

  The paper identifies a shortage of data on racial inequality in the UK as a significant research gap. The study notes that the economic analysis of racial inequality in Britain has been severely hindered by this shortage of data. The paper

  Economics · 5 papers · avg 1977.6 · weak evidence
• This would reveal with greater clarity their causal dependency on, and compatibility with, changes in the economic structure, particularly in relation to the factors acting on male employment, and wou

  This would reveal with greater clarity their causal dependency on, and compatibility with, changes in the economic structure, particularly in relation to the factors acting on male employment, and would attempt a fuller understanding of the

  Economics · 5 papers · avg 1994.2 · weak evidence