Research gap analyses

Showing 541–600 of 1,252 gap analyses · page 10 of 21

• The application of reflective thinking and mathematical disposition in classroom activities remains minimal despite research evidence of its effectiveness.

  The application of reflective thinking and mathematical disposition in classroom activities remains minimal despite research evidence of its effectiveness.

  Education · 3 papers · avg 2026 · weak evidence
• While the framework emphasizes maqāṣid-based evaluation of AI tools such as automated grading systems and learning analytics, there is insufficient guidance on specific methodologies for conducting su

  While the framework emphasizes maqāṣid-based evaluation of AI tools such as automated grading systems and learning analytics, there is insufficient guidance on specific methodologies for conducting such evaluations or measuring compliance w

  Education · 3 papers · avg 2026 · weak evidence
• The study needs to analyze whether student edits to AI-generated essays address only surface-level issues (grammar, punctuation) versus global revisions that improve overall text quality, comparing ed

  The study needs to analyze whether student edits to AI-generated essays address only surface-level issues (grammar, punctuation) versus global revisions that improve overall text quality, comparing editing patterns between lower-ranked and

  Education · 3 papers · avg 2026 · weak evidence
• Educational chatbots are described as expanding into adaptive tutoring, emotional support, and collaborative learning, but the excerpt does not specify which natural language processing architectures,

  Educational chatbots are described as expanding into adaptive tutoring, emotional support, and collaborative learning, but the excerpt does not specify which natural language processing architectures, dialogue management systems, or context

  Education · 3 papers · avg 2026 · weak evidence
• The interview data revealed specific student benefits (rapid information retrieval, concept analogies, exam preparation strategies) but lacks analysis of which specific generative AI platforms or feat

  The interview data revealed specific student benefits (rapid information retrieval, concept analogies, exam preparation strategies) but lacks analysis of which specific generative AI platforms or features (ChatGPT, Claude, Gemini) produced

  Education · 3 papers · avg 2026 · weak evidence
• The paper states that predictive analytics in learning analytics can identify at-risk learners and predict dropout risk, but does not specify the specific dropout prediction algorithms, the compositio

  The paper states that predictive analytics in learning analytics can identify at-risk learners and predict dropout risk, but does not specify the specific dropout prediction algorithms, the composition of training datasets used across diffe

  Education · 3 papers · avg 2026 · weak evidence
• The paper does not address potential scalability challenges in implementing AI literacy integration across diverse institutional contexts and resource levels.

  The paper does not address potential scalability challenges in implementing AI literacy integration across diverse institutional contexts and resource levels.

  Education · 3 papers · avg 2026 · weak evidence
• The study calls for systematic integration of AI within computer science programs prioritizing advanced thinking abilities, but does not provide empirical validation of specific curriculum design fram

  The study calls for systematic integration of AI within computer science programs prioritizing advanced thinking abilities, but does not provide empirical validation of specific curriculum design frameworks or implementation models.

  Education · 3 papers · avg 2026 · weak evidence
• The paper identifies fairness, prejudice, and transparency concerns in automated assessment systems using generative AI for essay grading and rubric creation, but does not specify empirical validation

  The paper identifies fairness, prejudice, and transparency concerns in automated assessment systems using generative AI for essay grading and rubric creation, but does not specify empirical validation methods to measure bias across demograp

  Education · 3 papers · avg 2026 · weak evidence
• The paper describes expanded interprofessional team-based learning involving medical, nursing, physician's assistant, and physical therapy students in simulation labs, but does not specify whether col

  The paper describes expanded interprofessional team-based learning involving medical, nursing, physician's assistant, and physical therapy students in simulation labs, but does not specify whether collaborative competency outcomes are being

  Education · 3 papers · avg 2010 · weak evidence
• Exploring emerging trends in circular business models for sustainable infrastructure Beyond the European context, circular economy models are also being implemented across diverse global settings, dem

  Exploring emerging trends in circular business models for sustainable infrastructure Beyond the European context, circular economy models are also being implemented across diverse global settings, demonstrating their broad applicability whi

  Engineering · 3 papers · avg 2025.3 · weak evidence
• The trade-off between localization accuracy and infinitesimal rigidity under increasing anchor cardinality has not been characterized for angle-only systems. Papers [3], [6], [11] study accuracy as a

  The trade-off between localization accuracy and infinitesimal rigidity under increasing anchor cardinality has not been characterized for angle-only systems. Papers [3], [6], [11] study accuracy as a function of anchor count but do not meas

  Engineering · 3 papers · avg 2019 · weak evidence
• Coronary vessel segmentation in XCA is challenging due to poor image quality, including low contrast, noise, and artifacts, as well as complex visualization of vessel structures with curves and bifurc

  Coronary vessel segmentation in XCA is challenging due to poor image quality, including low contrast, noise, and artifacts, as well as complex visualization of vessel structures with curves and bifurcations. Traditional preprocessing method

  Medicine · 3 papers · avg 2026 · weak evidence
• Further studies are needed to elucidate the mechanisms by which the gut microbiota influences colorectal cancer initiation and progression. The development of novel therapeutic approaches targeting th

  Further studies are needed to elucidate the mechanisms by which the gut microbiota influences colorectal cancer initiation and progression. The development of novel therapeutic approaches targeting the gut microbiota and their metabolites r

  Medicine · 3 papers · avg 2026 · weak evidence
• and heterogeneity. record data may be subject In addition, net performance on the training set compared with the validation set suggests that residual overfitting cannot be fully excluded. to Third, el

  and heterogeneity. record data may be subject In addition, net performance on the training set compared with the validation set suggests that residual overfitting cannot be fully excluded. to Third, electronic medical missingness benefit esti

  Medicine · 3 papers · avg 2026 · weak evidence
• The subjective group who underwent toxicology tests may also change over the years, which may lead to biased proportions, as not all ED admissions were screened for toxicology. Another limitation is t

  The subjective group who underwent toxicology tests may also change over the years, which may lead to biased proportions, as not all ED admissions were screened for toxicology. Another limitation is that physician deci- sions for toxicology

  Medicine · 3 papers · avg 2026 · weak evidence
• The large difference in pulmonary embolism rates (1% vs 30%) may be due to limited diagnostic methods such as contrasted CT in critically ill patients.

  The large difference in pulmonary embolism rates (1% vs 30%) may be due to limited diagnostic methods such as contrasted CT in critically ill patients.

  Medicine · 3 papers · avg 2017.3 · weak evidence
• Future studies should adopt longitudinal and interventional designs to determine whether improving sleep quality can actively attenuate disease activity and accelerate HRQoL recovery.

  Future studies should adopt longitudinal and interventional designs to determine whether improving sleep quality can actively attenuate disease activity and accelerate HRQoL recovery.

  Medicine · 3 papers · avg 2026 · weak evidence
• To apply the proposed protocol to other models and systems. To investigate the scalability of the protocol to larger system sizes. To explore the application of the protocol to other areas, such as qu

  To apply the proposed protocol to other models and systems. To investigate the scalability of the protocol to larger system sizes. To explore the application of the protocol to other areas, such as quantum optimization and quantum optimal c

  Physics · 3 papers · avg 2020.3 · weak evidence
• The study focuses specifically on Dehnen-type dark matter halos; extension to other dark matter halo profiles and distributions remains unexplored.

  The study focuses specifically on Dehnen-type dark matter halos; extension to other dark matter halo profiles and distributions remains unexplored.

  Physics · 3 papers · avg 2026 · weak evidence
• Abstract Bullying poses a threat to children's social‐emotional functioning and their perceptions of school climate, yet few studies have examined different types of social‐emotional and behavior prob

  Abstract Bullying poses a threat to children's social‐emotional functioning and their perceptions of school climate, yet few studies have examined different types of social‐emotional and behavior problems presented by children involved in b

  Psychology · 3 papers · avg 2021.5 · weak evidence
• Despite the DASS-Y’s increasing use across diverse cultural contexts, two critical gaps had remained unaddressed: the lack of evidence regarding measurement invariance across time and developmental st

  Despite the DASS-Y’s increasing use across diverse cultural contexts, two critical gaps had remained unaddressed: the lack of evidence regarding measurement invariance across time and developmental stages, and uncertainty about whether trad

  Psychology · 3 papers · avg 2026 · weak evidence
• Healthcare workers are exposed to greater levels of stress and a higher risk of COVID-19 transmission. The COVID-19 pandemic has placed tremendous pressure on healthcare systems. The study highlights

  Healthcare workers are exposed to greater levels of stress and a higher risk of COVID-19 transmission. The COVID-19 pandemic has placed tremendous pressure on healthcare systems. The study highlights the need to consider threat perception a

  Psychology · 3 papers · avg 2026 · weak evidence
• We can improve the system later by adding more features to the dataset. With the support of remote sensing technologies and IoT devices, real-time monitoring can be made possible.

  We can improve the system later by adding more features to the dataset. With the support of remote sensing technologies and IoT devices, real-time monitoring can be made possible.

  Agriculture · 3 papers · avg 2026 · weak evidence
• The genetics and molecular mechanisms of stress tolerance in crops are not fully understood. There is a need to identify elite salt-tolerant genotypes and biologically plausible candidate genes.

  The genetics and molecular mechanisms of stress tolerance in crops are not fully understood. There is a need to identify elite salt-tolerant genotypes and biologically plausible candidate genes.

  Agriculture · 3 papers · avg 2026 · weak evidence
• However, the overall nutritional value of available feed resources is insufficient to meet livestock ARTICLE IN PRESS ARTICLE IN PRESS ACCEPTED MANUSCRIPT requirements throughout the year.

  However, the overall nutritional value of available feed resources is insufficient to meet livestock ARTICLE IN PRESS ARTICLE IN PRESS ACCEPTED MANUSCRIPT requirements throughout the year.

  Agriculture · 3 papers · avg 2026 · weak evidence
• The lack of information on the use of biostimulators in strawberry production in cold-temperate climates. The need to optimize agronomic practices to enhance strawberry productivity and fruit quality.

  The lack of information on the use of biostimulators in strawberry production in cold-temperate climates. The need to optimize agronomic practices to enhance strawberry productivity and fruit quality.

  Agriculture · 3 papers · avg 2026 · weak evidence
• Evidence from Arabidopsis and other systems indicates that CK signaling delays chlorophyll catabolism, slows disassembly of photosynthetic complexes, supports chloroplast-related gene expression, and

  Evidence from Arabidopsis and other systems indicates that CK signaling delays chlorophyll catabolism, slows disassembly of photosynthetic complexes, supports chloroplast-related gene expression, and limits ROS-driven acceleration of senesc

  Biology · 3 papers · avg 2026 · weak evidence
• Future studies should focus on the development of specific tools to detect, modulate and visualize lactylation dynamics in vivo. The full repertoire of lactylated proteins, their site‑specific regulat

  Future studies should focus on the development of specific tools to detect, modulate and visualize lactylation dynamics in vivo. The full repertoire of lactylated proteins, their site‑specific regulatory mechanisms, and their functional imp

  Biology · 3 papers · avg 2026 · weak evidence
• </ns4:p> <ns4:p> <ns4:bold>Conclusion:</ns4:bold> The detection of <ns4:italic>Wolbachia</ns4:italic> DNA in malaria mosquitoes from Kayin state warrants further investigations to understand better th

  </ns4:p> <ns4:p> <ns4:bold>Conclusion:</ns4:bold> The detection of <ns4:italic>Wolbachia</ns4:italic> DNA in malaria mosquitoes from Kayin state warrants further investigations to understand better the ecology and biology of <ns4:italic>Ano

  Biology · 3 papers · avg 2020.7 · weak evidence
• Developing systems that can generalize across material systems and infer synthesis pathways. Improving the accuracy of chemical reasoning in current models. Exploring the application of autonomous mat

  Developing systems that can generalize across material systems and infer synthesis pathways. Improving the accuracy of chemical reasoning in current models. Exploring the application of autonomous materials research platforms in various dom

  Chemistry · 3 papers · avg 2009.3 · weak evidence
• Conventional treatment methods often fail to achieve complete removal or generate secondary waste. There is a need for sustainable alternatives for dye removal from wastewater. Bionanomaterials have t

  Conventional treatment methods often fail to achieve complete removal or generate secondary waste. There is a need for sustainable alternatives for dye removal from wastewater. Bionanomaterials have the potential to address this gap.

  Chemistry · 3 papers · avg 2025.7 · weak evidence
• Conclusion While the search strategy for this literature review aimed to capture a broad range of relevant literature, the review was not designed to be as comprehensive as a scoping review; as a resu

  Conclusion While the search strategy for this literature review aimed to capture a broad range of relevant literature, the review was not designed to be as comprehensive as a scoping review; as a result, some pertinent studies may have been

  Chemistry · 3 papers · avg 2024.2 · weak evidence
• The development of more efficient and stable catalysts for CO2 utilization is crucial. The effects of supports, promoters, and preparation methods on catalytic activity and selectivity need to be inve

  The development of more efficient and stable catalysts for CO2 utilization is crucial. The effects of supports, promoters, and preparation methods on catalytic activity and selectivity need to be investigated.

  Chemistry · 3 papers · avg 2025 · weak evidence
• The oxygen evolution reaction is a key challenge in water splitting. Transition-metal catalysts often lack stability under strongly oxidative conditions. The electrochemical reconstruction of MOF prec

  The oxygen evolution reaction is a key challenge in water splitting. Transition-metal catalysts often lack stability under strongly oxidative conditions. The electrochemical reconstruction of MOF precatalysts is not well understood.

  Chemistry · 3 papers · avg 2026 · weak evidence
• The inability to obtain three full-text papers limited the review. The study relied on existing literature and did not collect primary data. The review may not be comprehensive due to the limitations

  The inability to obtain three full-text papers limited the review. The study relied on existing literature and did not collect primary data. The review may not be comprehensive due to the limitations of the search strategy.

  Chemistry · 3 papers · avg 2020.3 · weak evidence
• There is a need for the development of efficient and environmentally friendly methods for the synthesis of metal nanoparticles. The biosynthesis of AuNPs using microorganisms is a relatively unexplore

  There is a need for the development of efficient and environmentally friendly methods for the synthesis of metal nanoparticles. The biosynthesis of AuNPs using microorganisms is a relatively unexplored area of research.

  Chemistry · 3 papers · avg 2026 · weak evidence
• The role of neem phytochemicals (capping agents, reducing agents) in controlling particle size, morphology, and surface properties of Ag-ZnO bimetallic nanoparticles has not been systematically invest

  The role of neem phytochemicals (capping agents, reducing agents) in controlling particle size, morphology, and surface properties of Ag-ZnO bimetallic nanoparticles has not been systematically investigated. While neem-mediated synthesis of

  Chemistry · 3 papers · avg 2025.5 · weak evidence
• Defense mechanisms against adversarial attacks on Transformer-based NIDS have not been evaluated; existing defenses (adversarial training, certified robustness) are studied for general DNNs or vision

  Defense mechanisms against adversarial attacks on Transformer-based NIDS have not been evaluated; existing defenses (adversarial training, certified robustness) are studied for general DNNs or vision models, but their effectiveness and comp

  Computer Science · 3 papers · avg 2024.3 · weak evidence
• The study reveals certain limitations and assumptions that affect the precision and reliability of the analysis. The model may benefit from refinement, particularly in regions with limited data resolu

  The study reveals certain limitations and assumptions that affect the precision and reliability of the analysis. The model may benefit from refinement, particularly in regions with limited data resolution, complex structural histories, or a

  Earth Science · 3 papers · avg 2026 · weak evidence
• The absence of observed discharge data prevented the calibration and validation of the hydrological model. The projection of future CN values was based on a linear relationship with population growth.

  The absence of observed discharge data prevented the calibration and validation of the hydrological model. The projection of future CN values was based on a linear relationship with population growth. The model does not explicitly consider

  Earth Science · 3 papers · avg 2026 · weak evidence
• Further studies should be conducted on the effectiveness of gully erosion control measures in the study area. Research should be done on the impact of gully erosion on other socio-economic activities,

  Further studies should be conducted on the effectiveness of gully erosion control measures in the study area. Research should be done on the impact of gully erosion on other socio-economic activities, such as education and healthcare.

  Earth Science · 3 papers · avg 2026 · weak evidence
• The relationship between eco-anxiety and climate activism among young people remains contested. Global South evidence is scarce. The moderating role of collective efficacy in the relationship between

  The relationship between eco-anxiety and climate activism among young people remains contested. Global South evidence is scarce. The moderating role of collective efficacy in the relationship between eco-anxiety and climate activism is not

  Earth Science · 3 papers · avg 2026 · weak evidence
• To advance this vision, we highlight the potential of Geospatial Artificial Intelligence (GeoAI) and High-Performance Computing (HPC) as underexplored tools to enable adaptive crop management, site-sp

  To advance this vision, we highlight the potential of Geospatial Artificial Intelligence (GeoAI) and High-Performance Computing (HPC) as underexplored tools to enable adaptive crop management, site-specific decision support, and identify un

  Earth Science · 3 papers · avg 2026 · weak evidence
• There is a need to integrate social-ecological dynamics with a climate risk perspective to address the impacts of climate extremes on nature's contributions to people. There is a lack of consideration

  There is a need to integrate social-ecological dynamics with a climate risk perspective to address the impacts of climate extremes on nature's contributions to people. There is a lack of consideration of climate risks in planning for nature

  Earth Science · 3 papers · avg 2026 · weak evidence
• Prior research has focused on the relationship between climate and performance, but has not examined the relationship between organizational structure, process, and climate. The study aims to address

  Prior research has focused on the relationship between climate and performance, but has not examined the relationship between organizational structure, process, and climate. The study aims to address this gap by examining the relationship b

  Earth Science · 3 papers · avg 1981.7 · weak evidence
• Climate change poses a significant threat to public health and well-being. Structural, environmental, and gendered inequalities exacerbate the impact of climate change. Limited adaptive capacity hinde

  Climate change poses a significant threat to public health and well-being. Structural, environmental, and gendered inequalities exacerbate the impact of climate change. Limited adaptive capacity hinders resilience against climate-induced sh

  Earth Science · 3 papers · avg 2026 · weak evidence
• The gap is the lack of research on the legal instruments available to shareholders to exert influence on climate policy. The current legal framework does not provide sufficient possibilities for share

  The gap is the lack of research on the legal instruments available to shareholders to exert influence on climate policy. The current legal framework does not provide sufficient possibilities for shareholders to influence climate policy.

  Earth Science · 3 papers · avg 2026 · weak evidence
• It is hoped that in the future geographers will begin to make more use of precipitation efficiency. Further studies can be conducted to analyze the areal variation and seasonal pattern of precipitatio

  It is hoped that in the future geographers will begin to make more use of precipitation efficiency. Further studies can be conducted to analyze the areal variation and seasonal pattern of precipitation efficiency on a local scale.

  Earth Science · 3 papers · avg 2005 · weak evidence
• Streams like this one are common in landscapes with low topographic relief, making it likely that the high contribution of instream metabolism to GHG fluxes that we observed is a widespread yet unders

  Streams like this one are common in landscapes with low topographic relief, making it likely that the high contribution of instream metabolism to GHG fluxes that we observed is a widespread yet understudied behavior of many small streams.

  Earth Science · 3 papers · avg 2009.7 · weak evidence
• Urban pluvial flood risk in industrial zones is intensifying under climate change, yet the joint influence of digital elevation model (DEM) resolution, surface roughness heterogeneity, and infiltratio

  Urban pluvial flood risk in industrial zones is intensifying under climate change, yet the joint influence of digital elevation model (DEM) resolution, surface roughness heterogeneity, and infiltration capacity on simulation accuracy remain

  Earth Science · 3 papers · avg 2026 · weak evidence
• An evaluation of modeled sea‐ice coverage based on sea‐ice area gives, however, conflicting results compared to an evaluation based on sea‐ice extent and is additionally hindered by uncertainties in t

  An evaluation of modeled sea‐ice coverage based on sea‐ice area gives, however, conflicting results compared to an evaluation based on sea‐ice extent and is additionally hindered by uncertainties in the observational record.

  Earth Science · 3 papers · avg 2023.4 · weak evidence
• The integration of sustainable development principles into corporate strategy is a key challenge for companies. The assessment of the effectiveness of ESG practices is a complex task due to the lack o

  The integration of sustainable development principles into corporate strategy is a key challenge for companies. The assessment of the effectiveness of ESG practices is a complex task due to the lack of unified criteria. The development of a

  Economics · 3 papers · avg 2026 · weak evidence
• The causal direction of the relationship between foreign direct investment, financial development, economic growth, and other macroeconomic variables has been a controversial issue in the economic lit

  The causal direction of the relationship between foreign direct investment, financial development, economic growth, and other macroeconomic variables has been a controversial issue in the economic literature. The debate centers around the q

  Economics · 3 papers · avg 2026 · weak evidence
• DIRECTIONS The study has three limitations. Firstly, the study period of four years (from 2019 to 2022) might not include the structural risks built up before the period of 2019. Secondly, the study o

  DIRECTIONS The study has three limitations. Firstly, the study period of four years (from 2019 to 2022) might not include the structural risks built up before the period of 2019. Secondly, the study only focuses on the CAMELS ratios without

  Economics · 3 papers · avg 2026 · weak evidence
• Particularly noteworthy is the exceptionally strong relationship between (β = 0.91). This coefficient exceeds values typically reported in tourism satisfaction studies (36) and indicates that satisfied

  Particularly noteworthy is the exceptionally strong relationship between (β = 0.91). This coefficient exceeds values typically reported in tourism satisfaction studies (36) and indicates that satisfied event participants in Bukhara exhibit an

  Economics · 3 papers · avg 2026 · weak evidence
• The study identifies a gap in existing literature on the combined impact of digital transformation and entrepreneurial ecosystems on sustainable resource management. The research recognizes that exist

  The study identifies a gap in existing literature on the combined impact of digital transformation and entrepreneurial ecosystems on sustainable resource management. The research recognizes that existing studies have not fully explored the

  Economics · 3 papers · avg 2026 · weak evidence
• The study identifies a gap in the existing literature on women's experiences during the First World War. The study highlights the need for a comparative analysis of women's experiences in Britain and

  The study identifies a gap in the existing literature on women's experiences during the First World War. The study highlights the need for a comparative analysis of women's experiences in Britain and the United States. The study aims to fil

  Economics · 3 papers · avg 2022.2 · weak evidence
• The study is limited to secondary data and does not include primary data collection from consumers or brand managers - Findings depend on the accuracy and reliability of existing published sources - T

  The study is limited to secondary data and does not include primary data collection from consumers or brand managers - Findings depend on the accuracy and reliability of existing published sources - The effectiveness of sustainable marketin

  Economics · 3 papers · avg 2026 · weak evidence
• The task of developing a graduate social work curriculum with an international- crosscultural perspective-with the neces- sary innovations in curriculum building, the need for faculty development, and

  The task of developing a graduate social work curriculum with an international- crosscultural perspective-with the neces- sary innovations in curriculum building, the need for faculty development, and the teaching resources called for -is n

  Education · 3 papers · avg 1975.7 · weak evidence