Research gap analyses

Showing 241–300 of 1,252 gap analyses · page 5 of 21

• Long-term durability is a concern for recycled concrete aggregate concrete. Variability control and conservative design provisions are limitations of using recycled concrete aggregates. Increased cree

  Long-term durability is a concern for recycled concrete aggregate concrete. Variability control and conservative design provisions are limitations of using recycled concrete aggregates. Increased creep and potential long-term issues such as

  Engineering · 5 papers · avg 2025.8 · weak evidence
• The study identifies a gap in understanding the relationship between entrepreneurial inclinations and digital transformation. The study notes that prior research has focused on the technical and techn

  The study identifies a gap in understanding the relationship between entrepreneurial inclinations and digital transformation. The study notes that prior research has focused on the technical and technological aspects of digital transformati

  General · 5 papers · avg 2026 · weak evidence
• Penelitian ini merekomendasikan penelitian lebih lanjut untuk mengembangkan kebijakan pemasyarakatan yang efektif. Penelitian ini juga merekomendasikan penelitian lebih lanjut untuk meningkatkan kapas

  Penelitian ini merekomendasikan penelitian lebih lanjut untuk mengembangkan kebijakan pemasyarakatan yang efektif. Penelitian ini juga merekomendasikan penelitian lebih lanjut untuk meningkatkan kapasitas dan pengawasan independen dalam pen

  General · 5 papers · avg 2026 · weak evidence
• The paper identifies a gap in the analysis of social change, particularly in the failure to examine the objective conditions prevailing in a society and the relative strength of sources of change. It

  The paper identifies a gap in the analysis of social change, particularly in the failure to examine the objective conditions prevailing in a society and the relative strength of sources of change. It suggests that social movements and chang

  General · 5 papers · avg 1987.2 · weak evidence
• The authors suggest studying the regularity theory of harmonic maps in more general contexts. The paper suggests studying the behavior of harmonic maps in different dimensions.

  The authors suggest studying the regularity theory of harmonic maps in more general contexts. The paper suggests studying the behavior of harmonic maps in different dimensions.

  Mathematics · 5 papers · avg 2026 · weak evidence
• The gap is the lack of understanding of the algebraicity of Hodge classes on generalized Prym varieties. The gap is the need for a new construction of a Cartesian diagram.

  The gap is the lack of understanding of the algebraicity of Hodge classes on generalized Prym varieties. The gap is the need for a new construction of a Cartesian diagram.

  Mathematics · 5 papers · avg 2026 · weak evidence
• Continued progress along the directions outlined in the review holds considerable potential to advance the diagnosis and treatment of GC, - The broader field of exosome biology in other solid malignan

  Continued progress along the directions outlined in the review holds considerable potential to advance the diagnosis and treatment of GC, - The broader field of exosome biology in other solid malignancies could be advanced through further r

  Medicine · 5 papers · avg 2026 · weak evidence
• Abstract Topic Esophageal Cancer: Surgical Treatment of Esophageal Cancer – technique Background Uniportal robotic-assisted minimally invasive esophagectomy has demonstrated perioperative safety in pr

  Abstract Topic Esophageal Cancer: Surgical Treatment of Esophageal Cancer – technique Background Uniportal robotic-assisted minimally invasive esophagectomy has demonstrated perioperative safety in preliminary experience; however, its oncol

  Medicine · 5 papers · avg 2026 · weak evidence
• The paper identifies a gap in the understanding of the relationship between black hole entropy and the information paradox. The paper highlights the importance of understanding the behavior of horizon

  The paper identifies a gap in the understanding of the relationship between black hole entropy and the information paradox. The paper highlights the importance of understanding the behavior of horizon-ledger reindexing and radiation-correla

  Physics · 5 papers · avg 2026 · weak evidence
• Future studies should examine the impact of death anxiety and spirituality level on psychological well-being in different populations. Future studies should examine the effectiveness of interventions

  Future studies should examine the impact of death anxiety and spirituality level on psychological well-being in different populations. Future studies should examine the effectiveness of interventions aimed at reducing death anxiety and impr

  Psychology · 5 papers · avg 2020.4 · weak evidence
• Penelitian sebelumnya belum banyak membahas tentang pengalaman psychological well-being mahasiswa dengan latar belakang fatherless. Penelitian ini bertujuan untuk mengisi kesenjangan tersebut dengan m

  Penelitian sebelumnya belum banyak membahas tentang pengalaman psychological well-being mahasiswa dengan latar belakang fatherless. Penelitian ini bertujuan untuk mengisi kesenjangan tersebut dengan mengeksplorasi pengalaman psychological w

  Psychology · 5 papers · avg 1998.2 · weak evidence
• There is a lack of research on the associations between cumulative childhood trauma exposure and depressive and anxiety symptoms in low- and middle-income countries. Prior studies have not examined th

  There is a lack of research on the associations between cumulative childhood trauma exposure and depressive and anxiety symptoms in low- and middle-income countries. Prior studies have not examined the role of perceived family social suppor

  Psychology · 5 papers · avg 2022.9 · weak evidence
• There is a lack of research on the implications of parents’ emotional functioning for their attitudes towards positive, shared activities such as parent-child play. Prior studies have not fully examin

  There is a lack of research on the implications of parents’ emotional functioning for their attitudes towards positive, shared activities such as parent-child play. Prior studies have not fully examined the relationship between maternal emo

  Psychology · 5 papers · avg 2023 · weak evidence
• Limited studies systematically examine the impact of AI-driven consumer behavior prediction on long-term brand relationship marketing - Prior research primarily focuses on technological performance im

  Limited studies systematically examine the impact of AI-driven consumer behavior prediction on long-term brand relationship marketing - Prior research primarily focuses on technological performance improvement rather than long-term relation

  Social Science · 5 papers · avg 2026 · weak evidence
• Women leaders may face a 'double bind' and may be perceived as lacking in community or leadership. The impact of women's leadership is influenced by contextual factors, such as national institutions,

  Women leaders may face a 'double bind' and may be perceived as lacking in community or leadership. The impact of women's leadership is influenced by contextual factors, such as national institutions, organizational culture, and project natu

  Social Science · 5 papers · avg 2021.8 · weak evidence
• The complexity of the wheat genome poses a challenge to identifying potential genetic loci for grain yield improvement. The trade-off between grain yield and stress tolerance is a challenge to breedin

  The complexity of the wheat genome poses a challenge to identifying potential genetic loci for grain yield improvement. The trade-off between grain yield and stress tolerance is a challenge to breeding for improved wheat varieties. The need

  Biology · 5 papers · avg 2026 · weak evidence
• Abstract Electrocatalytic upgrading of wasted plastic and renewable biomass represents a sustainable method to produce chemicals but is limited to carbohydrates, leaving other value‐added chemicals, s

  Abstract Electrocatalytic upgrading of wasted plastic and renewable biomass represents a sustainable method to produce chemicals but is limited to carbohydrates, leaving other value‐added chemicals, such as organonitrogen compounds, being s

  Chemistry · 5 papers · avg 2024.5 · weak evidence
• The literature is cumulatively strong but organizationally weak; Methodological pluralism is not well understood; The growing practical salience of the topic raises the stakes of its unresolved concep

  The literature is cumulatively strong but organizationally weak; Methodological pluralism is not well understood; The growing practical salience of the topic raises the stakes of its unresolved conceptual questions.

  Chemistry · 5 papers · avg 2026 · weak evidence
• Further analysis on the impact of technology-driven approaches on sustainable agriculture. Exploration of the role of international collaboration in advancing green farming practices research.

  Further analysis on the impact of technology-driven approaches on sustainable agriculture. Exploration of the role of international collaboration in advancing green farming practices research.

  Agriculture · 5 papers · avg 2025.7 · weak evidence
• There is a need to develop sustainable management strategies for root-knot nematodes. The efficacy of biological products against Meloidogyne incognita needs to be evaluated.

  There is a need to develop sustainable management strategies for root-knot nematodes. The efficacy of biological products against Meloidogyne incognita needs to be evaluated.

  Agriculture · 5 papers · avg 2026 · weak evidence
• While conventional catalyst design has predominantly focused on surface binding energies, the critical role of the electrode–electrolyte interface, specifically the structure of interfacial water, rem

  While conventional catalyst design has predominantly focused on surface binding energies, the critical role of the electrode–electrolyte interface, specifically the structure of interfacial water, remains underexplored.

  Chemistry · 5 papers · avg 2025.2 · weak evidence
• The existing methods for classifying earthquake-related data have limitations in terms of accuracy and effectiveness. The study identifies the need for a multimodal approach that combines text and ima

  The existing methods for classifying earthquake-related data have limitations in terms of accuracy and effectiveness. The study identifies the need for a multimodal approach that combines text and image features to enhance classification pe

  Computer Science · 5 papers · avg 2026 · weak evidence
• The lack of effective methods for rapid and accurate detection of landslide-damaged areas using satellite imagery and remote sensing data. The need for a robust and generalizable model that can be app

  The lack of effective methods for rapid and accurate detection of landslide-damaged areas using satellite imagery and remote sensing data. The need for a robust and generalizable model that can be applied to different regions and environmen

  Computer Science · 5 papers · avg 2026 · weak evidence
• To apply the generative-AI approach to other regions and climate models. To further evaluate the importance of internal variability in climate modeling. To develop new methods for capturing rare extre

  To apply the generative-AI approach to other regions and climate models. To further evaluate the importance of internal variability in climate modeling. To develop new methods for capturing rare extremes in climate projections.

  Earth Science · 5 papers · avg 2026 · weak evidence
• One challenge is that AI-assisted translation may not eliminate mental effort, as students still need to verify, evaluate, and revise AI-generated outputs carefully. Another challenge is that AI-assis

  One challenge is that AI-assisted translation may not eliminate mental effort, as students still need to verify, evaluate, and revise AI-generated outputs carefully. Another challenge is that AI-assisted translation may be limited in handli

  Education · 5 papers · avg 2026 · weak evidence
• We found: (1) participants reported that their sense of community and collegiality around online course development and teaching was lacking, (2) participants’ communities for online teaching, if avai

  We found: (1) participants reported that their sense of community and collegiality around online course development and teaching was lacking, (2) participants’ communities for online teaching, if available, primarily focused on technical su

  Education · 5 papers · avg 2023.2 · weak evidence
• Although there is a growing body of literature about the integration of information and communication technologies (ICT) into K-12 schools and the ways how individually school principals can lead and

  Although there is a growing body of literature about the integration of information and communication technologies (ICT) into K-12 schools and the ways how individually school principals can lead and support these initiatives, little is kno

  Education · 5 papers · avg 2022 · weak evidence
• The paper identifies a gap in the literature regarding the study of nonlocal Cauchy-type problems involving integro-differential equations with weighted fractional derivatives.

  The paper identifies a gap in the literature regarding the study of nonlocal Cauchy-type problems involving integro-differential equations with weighted fractional derivatives.

  Mathematics · 5 papers · avg 2026 · weak evidence
• The relationship between bilingualism and cognitive development is not well understood. There is a need for more accurate assessments of bilingual children with developmental disabilities. The impact

  The relationship between bilingualism and cognitive development is not well understood. There is a need for more accurate assessments of bilingual children with developmental disabilities. The impact of language intervention on bilingual ch

  Psychology · 5 papers · avg 1996.7 · weak evidence
• There is a lack of research on the relationship between allostatic load and psychosocial adaptation in young adults. There is a need to identify distinct profiles of physiological dysregulation in you

  There is a lack of research on the relationship between allostatic load and psychosocial adaptation in young adults. There is a need to identify distinct profiles of physiological dysregulation in young adults. There is a need to examine th

  Psychology · 5 papers · avg 2023.7 · weak evidence
• Further studies are needed to investigate the underlying mechanisms of the observed deficits. Studies should examine the relationship between physiological deficits in hippocampal synaptic plasticity

  Further studies are needed to investigate the underlying mechanisms of the observed deficits. Studies should examine the relationship between physiological deficits in hippocampal synaptic plasticity and deficits in behavioral plasticity in

  Psychology · 5 papers · avg 2016 · weak evidence
• The need for combined irrigation methods to address challenges in agricultural land with unfavorable natural and climatic zones. The lack of efficient irrigation methods in areas with complex microrel

  The need for combined irrigation methods to address challenges in agricultural land with unfavorable natural and climatic zones. The lack of efficient irrigation methods in areas with complex microrelief.

  Agriculture · 5 papers · avg 1999.4 · weak evidence
• The lack of effective conservation and utilization of vegetable genetic resources, - The limited access to modern inputs and improved production technologies, - The need for region-based research stra

  The lack of effective conservation and utilization of vegetable genetic resources, - The limited access to modern inputs and improved production technologies, - The need for region-based research strategies

  Agriculture · 5 papers · avg 2015.2 · weak evidence
• Abstract The practical application of aqueous zinc batteries (AZBs) is significantly limited by the poor reversibility of the zinc anodes, including rampant dendrite growth and severe interfacial side

  Abstract The practical application of aqueous zinc batteries (AZBs) is significantly limited by the poor reversibility of the zinc anodes, including rampant dendrite growth and severe interfacial side‐reactions.

  Chemistry · 5 papers · avg 2025 · weak evidence
• Existing machine learning approaches tend to focus on incorporating dependencies between words, but do not take into account the context and sequence in the emails. The lack of a deep learning approac

  Existing machine learning approaches tend to focus on incorporating dependencies between words, but do not take into account the context and sequence in the emails. The lack of a deep learning approach that can efficiently classify email se

  Computer Science · 5 papers · avg 2026 · weak evidence
• There is a need to focus more on post-fire erosion research and increase financial support for such studies, particularly for Mediterranean countries. The study highlights the limited long-term observ

  There is a need to focus more on post-fire erosion research and increase financial support for such studies, particularly for Mediterranean countries. The study highlights the limited long-term observational data on global fire history.

  Earth Science · 5 papers · avg 2023.7 · weak evidence
• Peneliti selanjutnya diharapkan dapat mengembangkan penelitian serupa pada materi, jenjang pendidikan, dan variabel yang berbeda dengan cakupan sampel yang lebih luas. Penelitian ini dapat dijadikan s

  Peneliti selanjutnya diharapkan dapat mengembangkan penelitian serupa pada materi, jenjang pendidikan, dan variabel yang berbeda dengan cakupan sampel yang lebih luas. Penelitian ini dapat dijadikan sebagai acuan untuk pengembangan model pe

  Engineering · 5 papers · avg 2026 · weak evidence
• The gap is the lack of a clear explanation of how empirical concepts are formed and what standards are used to evaluate them. Prior work has not fully addressed this issue.

  The gap is the lack of a clear explanation of how empirical concepts are formed and what standards are used to evaluate them. Prior work has not fully addressed this issue.

  Mathematics · 5 papers · avg 1994.2 · weak evidence
• The presence of noise in quantum memory and entangling operations increases the overhead, leaving open whether any advantage remains in realistic devices. The need for a technique that can mitigate th

  The presence of noise in quantum memory and entangling operations increases the overhead, leaving open whether any advantage remains in realistic devices. The need for a technique that can mitigate the effects of noise and demonstrate a lea

  Physics · 5 papers · avg 2026 · weak evidence
• The paper notes that the included studies demonstrated considerable diversity in participant characteristics, encompassing athletes from different sports, competitive standards, age groups, and demogr

  The paper notes that the included studies demonstrated considerable diversity in participant characteristics, encompassing athletes from different sports, competitive standards, age groups, and demographic backgrounds. The review identifies

  Psychology · 5 papers · avg 2026 · weak evidence
• The paper identifies a gap in the existing literature on resilience, particularly in terms of the impact of inter-institutional friction on societal resilience. The research highlights the need to cri

  The paper identifies a gap in the existing literature on resilience, particularly in terms of the impact of inter-institutional friction on societal resilience. The research highlights the need to critically evaluate the conclusions of sour

  Psychology · 5 papers · avg 2025.8 · weak evidence
• The gap between conceptualisation and operationalisation of cognitive flexibility. The lack of tasks that capture within-person processes of dealing with novelty. The need for a more appropriate refle

  The gap between conceptualisation and operationalisation of cognitive flexibility. The lack of tasks that capture within-person processes of dealing with novelty. The need for a more appropriate reflection of the dynamics of individuals' be

  Psychology · 5 papers · avg 2025.7 · weak evidence
• Further studies can investigate the long-term effects of mixed fertilizer treatments on soil health. Research can explore the potential of other sustainable fertilization practices.

  Further studies can investigate the long-term effects of mixed fertilizer treatments on soil health. Research can explore the potential of other sustainable fertilization practices.

  Agriculture · 4 papers · avg 2026 · weak evidence
• The study only considered ten soil chemical properties, - The study did not consider other factors that might affect soil quality, - The study was limited to central and northern Hubei Province

  The study only considered ten soil chemical properties, - The study did not consider other factors that might affect soil quality, - The study was limited to central and northern Hubei Province

  Agriculture · 4 papers · avg 2023.8 · weak evidence
• Microbiome-based agricultural inputs are increasingly proposed as tools to enhance soil functioning and improve nutrient cycling efficiency, yet their ecological characteristics and functional potenti

  Microbiome-based agricultural inputs are increasingly proposed as tools to enhance soil functioning and improve nutrient cycling efficiency, yet their ecological characteristics and functional potential remain poorly understood.

  Agriculture · 4 papers · avg 2026 · weak evidence
• The persistence and mobility of recalcitrant pollutants in the environment. The need for effective monitoring and characterization techniques for microbial remediation. The potential negative impacts

  The persistence and mobility of recalcitrant pollutants in the environment. The need for effective monitoring and characterization techniques for microbial remediation. The potential negative impacts of traditional remediation practices on

  Agriculture · 4 papers · avg 2026 · weak evidence
• The effects of fire on soil carbon storage in southern African grasslands remain poorly understood. There is a need to investigate how fire frequency influences the distribution of soil organic carbon

  The effects of fire on soil carbon storage in southern African grasslands remain poorly understood. There is a need to investigate how fire frequency influences the distribution of soil organic carbon pools in these ecosystems.

  Agriculture · 4 papers · avg 2023.8 · weak evidence
• Advanced breeding approaches and genome editing tools like CRISPR/Cas9 could be employed to fine tune CAD gene function. Further studies are needed to understand the role of SiCADs in defense and stre

  Advanced breeding approaches and genome editing tools like CRISPR/Cas9 could be employed to fine tune CAD gene function. Further studies are needed to understand the role of SiCADs in defense and stress adaptation. Validation of obtained ge

  Biology · 4 papers · avg 2026 · weak evidence
• Future studies should investigate the complex interactions between bacterial cells and their environment in the development of antimicrobial therapies. The development of novel therapeutic strategies

  Future studies should investigate the complex interactions between bacterial cells and their environment in the development of antimicrobial therapies. The development of novel therapeutic strategies to combat biofilm-related infections sho

  Biology · 4 papers · avg 2018.8 · weak evidence
• Building integrative frameworks that unite ecological theory, mechanistic insight, and real-world complexity is necessary to safeguard ecosystem services from intensifying climate change.

  Building integrative frameworks that unite ecological theory, mechanistic insight, and real-world complexity is necessary to safeguard ecosystem services from intensifying climate change.

  Biology · 4 papers · avg 2026 · weak evidence
• A rigorous assessment of limitations is essential for the proper interpretation and contextualization of any empirical study. The present investigation, despite its comprehensive design and rich findi

  A rigorous assessment of limitations is essential for the proper interpretation and contextualization of any empirical study. The present investigation, despite its comprehensive design and rich findings, is subject to several important lim

  Computer Science · 4 papers · avg 2024.5 · weak evidence
• Urbanization is a complex and dynamic process. Simulating and predicting land use and land cover changes is a challenging task. There is a need for accurate and reliable models to guide sustainable de

  Urbanization is a complex and dynamic process. Simulating and predicting land use and land cover changes is a challenging task. There is a need for accurate and reliable models to guide sustainable development in rapidly urbanizing areas.

  Earth Science · 4 papers · avg 2026 · weak evidence
• The focus is on the workforce, as this has not yet been explored in detail. This induces conservatism while contributing to low innovation adoption, limited research and development and resistance to

  The focus is on the workforce, as this has not yet been explored in detail. This induces conservatism while contributing to low innovation adoption, limited research and development and resistance to societal demands to improve housing perf

  Economics · 4 papers · avg 2026 · weak evidence
• The study notes that one of the challenges of using game-based learning is the potential for distractions and lack of accountability. The study also notes that the small sample size and reliance on se

  The study notes that one of the challenges of using game-based learning is the potential for distractions and lack of accountability. The study also notes that the small sample size and reliance on self-reported outcomes are limitations of

  Education · 4 papers · avg 2025.8 · weak evidence
• The paper identifies a gap in the understanding of the use of linguistic units with national-cultural content in contemporary Kazakh media. The study highlights the need for a comprehensive investigat

  The paper identifies a gap in the understanding of the use of linguistic units with national-cultural content in contemporary Kazakh media. The study highlights the need for a comprehensive investigation of the semantic, pragmatic, and styl

  Education · 4 papers · avg 2024.5 · weak evidence
• The use of self-report questionnaires for self-efficacy, metacognitive awareness, and achievement motivation may not have fully captured how these constructs operate during actual mathematics learning

  The use of self-report questionnaires for self-efficacy, metacognitive awareness, and achievement motivation may not have fully captured how these constructs operate during actual mathematics learning.

  Education · 4 papers · avg 2026 · weak evidence
• Teacher professional development programs show dependency on individual initiatives with variable adoption rates; evidence-based models for sustainable, mandatory teacher training in ethical AI implem

  Teacher professional development programs show dependency on individual initiatives with variable adoption rates; evidence-based models for sustainable, mandatory teacher training in ethical AI implementation with clear protocols for contin

  Education · 4 papers · avg 2026 · weak evidence
• No discussion of scalability testing or how the system performs under high user loads across multiple departments or large institutions.

  No discussion of scalability testing or how the system performs under high user loads across multiple departments or large institutions.

  Education · 4 papers · avg 2026 · weak evidence
• The paper argues that Islamic education policy can lead global discourse on responsible AI, but lacks empirical evidence or case studies demonstrating the effectiveness of maqāṣid-based frameworks in

  The paper argues that Islamic education policy can lead global discourse on responsible AI, but lacks empirical evidence or case studies demonstrating the effectiveness of maqāṣid-based frameworks in actual educational settings.

  Education · 4 papers · avg 2026 · weak evidence
• these continues fabrication to hinder The gap between localized material design and macroscopic the practical electrode implementation of Si anodes. Addressing life-cycle limitations requires a co-des

  these continues fabrication to hinder The gap between localized material design and macroscopic the practical electrode implementation of Si anodes. Addressing life-cycle limitations requires a co-design strategy that integrates active mate

  Engineering · 4 papers · avg 2026 · weak evidence