Shift In Focus Research Articles

Recent advances in laboratory education research

Abstract This review synthesizes recent advancements in laboratory education research in university chemistry over the past decade, from 2014 to 2024. It focuses on three key areas: evidence-oriented teaching practices, student learning outcomes and processes, and progressive curriculum development. The paper highlights the growing emphasis on evidence-based approaches to laboratory instruction, the multifaceted nature of student learning in the laboratory, and the importance of designing laboratory curricula that ensure progression and congruence across study programs. The review instantiates how evidence-oriented teaching practices have led to a shift in focus from theory to practical techniques. It explores the diverse learning outcomes associated with laboratory work, including experimental competencies, conceptual understanding, and affective aspects such as identity development and self-efficacy. The paper also introduces a comprehensive framework for assessing student learning in laboratories, integrating cognitive, conative, affective, psychomotor, social, and epistemic domains. Furthermore, the review examines approaches to curriculum development that emphasize scaffolding, progression, and alignment between various curricular elements. It presents models for developing experimental design competence and ensuring congruence in laboratory curriculum development. The paper concludes by acknowledging the persistent gap between research and practice in laboratory education and calling for continued efforts to bridge this divide.

Exploring the evolution and collaboration in two-sided matching: a comprehensive bibliometric and topic modeling analysis

PurposeThis study aims to provide a comprehensive analysis of two-sided matching (TSM) research, an interdisciplinary field that integrates both theoretical and practical perspectives. By examining 756 research articles from the Web of Science database, this paper seeks to identify key trends, collaboration patterns and emerging research topics within the TSM domain.Design/methodology/approachThe research utilizes bibliometric analysis combined with a structural topic model to analyze TSM-related articles published between January 1, 2000, and September 30, 2022. The study identifies leading subfields, journals, countries/regions and institutions based on publication volume, total citations and average citations per article. Interaction and collaboration patterns among these entities are examined through co-occurrence and coupling networks. Additionally, five major research topics are identified and explored using topic modeling and co-word networks. This hybrid knowledge mining approach better reveals the inherent structural changes in topic clusters. Topic distribution and network analysis are beneficial in capturing the attention allocation of different entities to knowledge.FindingsThe analysis reveals five prominent research topics in TSM: communication resource allocation, stable matching research, computing task assignment, TSM decision-making and market matching mechanism design. These topics represent the main directions of TSM research. The study also uncovers a shift in research focus from theoretical aspects to practical applications. Furthermore, the distribution of knowledge and interaction patterns among key entities align with the identified research trends.Originality/valueThis study offers a novel and detailed overview of TSM research highlighting significant trends and collaboration patterns within the field. By integrating bibliometric methods with structural topic modeling the study provides unique insights into the evolution of TSM research making it a valuable resource for both academic and professional communities.

Global Health Priority Box─Proactive Pandemic Preparedness.

The coronavirus pandemic outbreak of 2019 highlighted the critical importance of preparedness for current and future public health threats (https://www.mmv.org/mmv-open/global-health-priority-box/about-global-health-priority-box). While the main attention for the past few years has been on COVID-19 research, this focus has reduced global resources on research in other areas, including malaria and neglected tropical diseases (NTDs). Such a shift in focus puts at risk the hard-earned progress in global health achieved over the past two decades (https://www.who.int/news-room/spotlight/10-global-health-issues-to-track-in-2021). To address the urgent need for new drugs to combat drug-resistant malaria, emerging zoonotic diseases, and vector control, Medicines for Malaria Venture (MMV) and Innovative Vector Control Consortium (IVCC) assembled a collection of 240 compounds and, in August 2022, launched the Global Health Priority Box (GHPB). This collection of compounds has confirmed activity against emerging pathogens or vectors and is available free of charge. This valuable tool enables researchers worldwide to build on each other's work and save precious time and resources by providing a starting point for the further development of treatments and insecticides. Furthermore, this open access box aligns with two of the many priorities outlined by the World Health Organization (WHO) (https://www.who.int/news-room/spotlight/10-global-health-issues-to-track-in-2021).

Ultra-broadband achromaticity of metalens with low-relative phase enabled by wide-band fusion

Metalenses have a high design degree of freedom in controlling the light field and excellent performance in chromatic aberration elimination. However, in designing ultra-broadband achromatic metalenses, integrating multiple types of unit structures is necessary to compensate for phase differences caused by different incident wavelengths. Here, we propose an ultra-broadband achromatic metalens composed only of a single type of square nano-pillar. which controls the entire operating band by utilizing three wide-band fusions, and have characteristics depending on the phase coverage and relative phase. In the operational range of 2–5 μm, the achromatic metalens demonstrates a maximum focal shift of 2.1 μm. The average focal shift is 0.98 %, the average NA value is 0.35, with an average relative phase of 0.77π. The average transmittance and focus efficiency are 94.17 % and 58.7 %, respectively. This broad-spectrum fusion design strategy simplifies manufacturing complexity while maintaining high focusing efficiency and transmittance levels throughout the entire operational bandwidth. This design approach can improve image resolution and quality by minimizing chromatic aberration.

A bibliometric analysis of research on physical activity and fitness among preschool children in Asia (2020-2024)

Background: Physical activity (PA) and physical fitness (PF) are essential for preschool children's development. However, rising childhood obesity and sedentary lifestyles are concerning. A comprehensive analysis of the research landscape is necessary to inform better interventions and policies. Research Objectives: This study aims to conduct a bibliometric analysis of research on physical activity and physical fitness among preschool children in Asia from 2020 to 2024. Methods: The analysis was based on publications from Scopus and Web of Science, focussing on keyword co-occurrence, citation analysis, and co-authorship networks. We used tools like ScientoPy and VOSviewer to assess key metrics such as the number of publications, citations, and influential contributors. Findings/Results: The study reveals significant trends, with a peak in research productivity in 2022, reflecting heightened global attention on early physical health. China, Japan, and Iran led contributions, with China dominating in publication volume. Notable researchers included Saeed Ghorbani and emerging contributors Ahmad Chaeroni and Amir Dana. Leading journals, such as the International Journal of Environmental Research and Public Health and Frontiers in Public Health, were prominent sources. Conclusion: Despite a decline in productivity post-2022, PA and PF research for preschoolers remains important. These shifting trends provide opportunities for researchers to explore new areas or innovate approaches. Significant contributions from Asian researchers also indicate a geographic shift in the global research focus. This study also highlights the importance of physical activity in preschoolers and how trends in scientific publications can help policymakers formulate more effective interventions to improve children's fitness.

Ultrathin visible-light OCT endomicroscopy for in vivo ultrahigh-resolution neuroimaging in deep brain

Deep-brain neuroimaging, a task that demands high-resolution imaging techniques for visualizing intricate brain structures, assessing deep-seated disease histopathology, and offering real-time intervention guidance, is challenged by the resolution-depth trade-off of current methods. We propose an optical coherence tomography (OCT) endomicroscopy device for high-resolution in vivo imaging of deep brain microstructures and histopathology. A unique liquid shaping technique enables the direct fabrication of a microlens on the fiber tip of the imaging probe, optimizing imaging performance parameters, such as longitudinal focal shift, focused spot size, and working distance. In addition, a broadband visible-light source enhances axial resolution and OCT imaging contrast. As a result, the first monolithic visible-light OCT (vis-OCT) endomicroscope, with a submillimeter outer diameter (∼0.4 mm), is presented, achieving an ultrahigh resolution of 1.4 μm axial × 4.5 μm transverse in air. This compact probe allows minimally invasive in vivo deep-brain imaging in mice at a depth of 7.2 mm. Key regions in the mouse deep brain, such as the isocortex, corpus callosum, and caudate putamen, were successfully identified using our vis-OCT endomicroscope. In addition, we examined the myeloarchitectures and cytoarchitectures in the isocortex. Our findings demonstrate that the vis-OCT endomicroscope offers enhanced visualization of myelinated axon fibers and nerve fiber bundles compared to its 800 nm counterpart. This vis-OCT endomicroscope, overcoming resolution and imaging depth limitations of conventional methods, offers a novel tool for minimally invasive, ultrahigh-resolution in vivo deep brain neuroimaging.

The current policy focus shift from a sectoral to a territorial governance of wildfire reduction is aligned with forest owners’ preferences

Land management for wildfire reduction has been said to require new governance arrangements that ensure the coordination at the local level among landowners and between them and other relevant private and public actors. To promote a shift in the policy approach to wildfire mitigation from the current focus on fuel management, within the forestry sector, to a more effective cross-sectoral landscape transformation, this governance problem takes on even greater importance. Given the diversity of owners within a territory, our main goal is to identify a governance arrangement that match the heterogeneity of owners’ preferences for alternative governance options.Based on a face-to-face survey of 497 owners in a fire-prone region, four types of owners have been identified using a cluster analysis based on management practices and socioeconomic context. Our results show that the type of owner helps explaining their preferences for alternative governance options. Owners that are more active (e.g. regular forest interventions) and have stronger links to the forestry sector, through regular timber sales and participation in forest owner organizations, favor the keeping of individual management over the delegation of management on others or the renting or selling of the land. Although many of these owners see forest organizations alone as the best entities to promote wildfire mitigation, the majority would prefer solutions that also integrate local authorities. Owners that are less active (e.g. no forest interventions) and have weaker links to the sector (no timber sales and no enrollment in forest organizations) consider renting or selling the land, and view a combination of both local authorities and forest organizations as the best solution to promote wildfire reduction at the local level.We conclude that a multi-actor (public-private) territorially-based governance model fits both the required transition in the policy approach and the diverse preferences of different owner types.

Bibliometric Analysis to Improve Combined Treatment Strategies for Glioblastoma in America

Introduction: Bibliometric analysis quantitatively examines scientific literature to extract insights. This article has conducted such analysis on glioblastoma multiforme (GBM) treatment articles. GBM, a prevalent brain tumor, is typically treated with surgery, radiation, and chemotherapy. Objectives: The article aimed to bibliometrically analyze articles discussing combined GBM treatment to identify impactful research areas and encourage collaboration. Materials and Methods: The study encompassed a comprehensive search in the Scopus database, spanning articles published from 1974 to 2022. Inclusion criteria encompassed research conducted in the Americas, both clinical and experimental. A total of 772 articles were collected and categorized based on their primary focus on combined treatment approaches. Results: Clinical studies constituted 52% of articles, suggesting a slight dominance. The analysis unveiled key research moments, including a 1998 focus shift and a pivotal 2005 study on temozolomide- radiation combination. Top journals, trends, and authors were identified, with the USA leading in contributions. Discussions: Despite high brain tumor incidence, research distribution discrepancy is concerning. Regional epidemiological studies have been endorsed. The dominance of US and German authors in GBM collaboration has raised equity issues due to budget and GDP disparities limiting Latin American representation. Conclusion: GBM research in the region is dominated by the USA, while contributions from Latin American countries remain limited. The absence of comprehensive epidemiological studies on GBM in Latin America is concerning, considering the evident impact of the disease in the region. This underscores the urgent need for increased research participation and collaboration to advance the understanding and treatment of GBM across Latin American nations.

A gentle introduction to gradient-based optimization and variational inequalities for machine learning

Abstract The rapid progress in machine learning in recent years has been based on a highly productive connection to gradient-based optimization. Further progress hinges in part on a shift in focus from pattern recognition to decision-making and multi-agent problems. In these broader settings, new mathematical challenges emerge that involve equilibria and game theory instead of optima. Gradient-based methods remain essential—given the high dimensionality and large scale of machine-learning problems—but simple gradient descent is no longer the point of departure for algorithm design. We provide a gentle introduction to a broader framework for gradient-based algorithms in machine learning, beginning with saddle points and monotone games, and proceeding to general variational inequalities. While we provide convergence proofs for several of the algorithms that we present, our main focus is that of providing motivation and intuition.

Research on the Mechanism of Population Agglomeration's Role in High-Quality Economic Development in Anhui Province

In the early stages of economic development, population agglomeration significantly promotes economic growth. However, with the disappearance of the demographic dividend, negative externalities begin to strengthen. Currently, the economic development in Anhui Province faces challenges, necessitating a shift in focus from pursuing speed to pursuing quality, particularly concerning sustainable development. This paper analyzes the role of population agglomeration in high-quality economic development from the perspective of the five development concepts, constructing a mechanism to understand this relationship. Targeted recommendations for formulating appropriate population control policies and deepening the upgrading of industrial structures are proposed to promote high-quality economic development.

Nikolai Bulganin and Nikita Khrushchev in Burma in 1955: thaw, decolonization, and ambivalences of the Soviet official language

In the article, the author examines the function of ambiguity and contradiction in the Soviet official political language of the Thaw period in the context of internal and external political transformations. The two-volume publication, entitled “Mission of Friendship: N.A. Bulganin and N.S. Khrushchev’s Visit to India, Burma, Afghanistan”, published in 1956 and dedicated to the journey undertaken a year prior, serves as the principal source. Recent historiography has devoted significant attention to the internal contradictions and inconsistency of Soviet policy, particularly the clash between domestic and foreign policy objectives in the context of decolonisation processes from the 1950s to the 1970s. This shift in focus has marked a notable departure from the dominant theoretical perspective of totalitarianism. In examining the case of Bulganin and Khrushchev’s visit to Burma, the author seeks to discern the underlying contradictions, their degree of explicitness in the official Soviet text, and their impact on foreign and domestic policy. The analysis reveals that the ambivalence evident in the official narrative was, in large part, a strategic maneuver, though in many instances, it was the product of ad hoc improvisation aimed at harmonizing disparate political objectives. The existence of contradictions and ambivalences enabled the emergence of disparate political discourses, which undermined the rigidity of the official Soviet rhetoric while simultaneously rendering it more adaptable and malleable.

From cognitive coach to social architect: shifts in learning assistants’ valued practices

BackgroundLearning assistants (LAs) are undergraduate students who serve as instructional assistants in STEM classrooms. In addition to engaging in active practice, they take a pedagogy seminar and regularly meet with a content instructor. While aspects of LAs’ pedagogical beliefs and actions have been investigated, there remains a gap in understanding how LAs make sense of their new instructional roles and how they negotiate between their experiences as students and their responsibilities as instructors. This study uses a sequential, exploratory mixed-methods approach, which includes constant comparative open-coding, thematic analysis, and epistemic network analysis, to analyze 178 reflections written by 89 LAs across five terms at two institutions. Here, we identify each LA’s expressed goals and intended actions at the start and the end of their first term as an LA. Using a community of practice framework, we seek to explicate the shifts in these LAs’ values as they become more central members of the LA community.ResultsLAs’ expressed roles shift from being cognitive coaches, where they focus on student thinking, sense-making, and understanding of disciplinary concepts, to being social architects, where their focus shifts to attending to the aspects of the environment that can support productive interactions for learning. A social architect prioritizes goals related to mutual trust, respect, & approachability, understanding and learning about students, and creating a sense of belonging. Similarly, their intended actions emphasize compassion, understanding, and facilitating group discussion. While all LAs studied exhibited this shift, it manifested in different ways and to different extents, as illustrated in detail by four selected cases. These cases illustrate how the shifts coupled to a change in language around teaching, becoming more specific and contextual.ConclusionsLAs express a shift in their valued practices over their first term as LAs related to their instructional role. The goal of student-centered instructional practice is often framed as becoming a better cognitive coach; however, this orientation does not foreground ideas around teaching practice that aim to foster engagement, belonging, and student agency. Implications for both the LA model and, more generally, for postsecondary STEM instructors are discussed.

<b>Performance of Candidate Varieties of Basmati Rice in Uniform Yield Trials</b>

The primary focus of rice breeding research is now on developing high-yielding rice varieties with early maturing and physio-chemical features, such as improved cooking quality, aroma, and extra-long grain. This shift in focus is driven by the growing global demand for high-quality rice. Using traditional breeding methods to trait pyramid these extremely important traits while maintaining yield and quality is a challenging task. Good grain quality(aromatic), fertilizer responsiveness, and high-yielding varieties can help the farmers in Pakistan to increase their revenue despite global population growth and changing international market patterns. At the Rice Research Institute, Kala Shah Kaku (RRI KSK), new, improved, high-yielding, extra-long grain lines with the qualities of early maturity, small stature, and good cooking with aroma are being developed through traditional breeding methods. The present study aimed to assess the genetic variability of these lines in terms of paddy yield and to discover superior high-yielding cultivars suitable for widespread cultivation. There were notable variations in paddy yield among the different entries in the pooled analysis. The highest average paddy yield (5010 Kg/ha) was seen in entry 10640-10-1-1-1, followed by entry 10684-3-1-2 (4990 Kg/ha) and PK 10434-6-2-1 (4550 Kg/ha) and suggested for general cultivation based on their mean paddy yield. A strong positive correlation was seen between the grain thickness grading of over 2.2 mm and the number of panicles per plant. The overall quality of the Uniform Yield Trials of Fine rice samples can be reported as excellent for PK 10306-15-5, PK PB-8 and PK 10678-2-1-1 over check Basmati-515. There will be a simultaneous increase in grain yield with improvements in these qualities.

Effectiveness of Cartoons, Comics, and Animation-Based Sexual Health Promotion and Education Interventions: A Scoping Review

Objective Sexual health education is crucial for promoting healthy sexual behaviors among people of all ages. Interventions involving cartoons, comics, and animations have emerged as effective tools due to their engaging and accessible nature. This scoping review explores the effectiveness of these interventions across different time frames and age groups. Methods Using the PICOS framework and PRISMA guidelines for scoping reviews, a review was conducted across 14 databases to include relevant studies published between 2000 and 31 May 2024. Results Analyzing 51 intervention studies meeting the inclusion/exclusion criteria revealed varied outcomes in interventions that highlight a significant shift in focus from developing educational tools and empowering youth in the earlier period (2000–2010) to implementing advanced technology-based cartoons, comics, and animations interventions and addressing diverse populations in the later period (2011–2024). The results of these studies were predominantly positive, with many reporting significant improvements in knowledge, behaviors, and engagement. Conclusion While many studies report positive outcomes, further investigation is needed into the long-term impact of digital-based cartoons, comics, and animation interventions on behavior change and health outcomes. Research should also explore the effectiveness of these tools in different cultural and socioeconomic contexts to ensure their broad applicability. Ongoing research and iterative development are warranted to ensure that these interventions continue to evolve and meet the changing needs of users in an increasingly digital world across diverse populations

Advancements in Lightweight Artificial Aggregates: Typologies, Compositions, Applications, and Prospects for the Future

Currently, the environment and its natural resources face many issues related to the depletion of natural resources, in addition to the increase in environmental pollution resulting from uncontrolled waste disposal. Therefore, it is crucial to identify practical and effective ways to utilize these wastes, such as transforming them into environmentally friendly concrete. Artificial lightweight aggregates (ALWAs) are gaining interest because of their shift in focus from natural aggregates. Researchers have developed numerous ALWAs to eliminate the need for natural aggregates. This article explores the diverse applications of ALWAs across different industries. ALWAs are currently in the research phase due to various limitations compared to the availability of the various natural aggregates that form more durable solutions. However, researchers have discovered that certain artificial aggregates prioritize weight over strength, allowing for the effective use of ALWAs in applications like pavements. We thoroughly studied the various ALWAs discussed in this article and found that fly ash and construction waste are the most diverse sources of primary material for ALWAs. However, the production of these aggregates also presents challenges in terms of processing and optimization. This article’s case study reveals that ALWAs, consisting of 80% fly ash, 5% blast-furnace slag, and only 15% cement, can yield a sustainable solution. In the single- and double-step palletization, the aggregate proved to be less environmentally harmful. Additionally, the production of ALWAs has a reduced carbon footprint due to the recycling of various waste materials, including aggregates derived from fly ash, marble sludge, and ground granulated blast-furnace slag. Despite their limited mechanical strength, the aggregates exhibit superior performance, making them suitable for use in high-rise buildings and landscapes. Researchers have found that composition plays a key role in determining the application-based properties of aggregates. This article also discusses environmental and sustainability considerations, as well as future trends in the LWA field. Simultaneously, recycling ALWAs can reduce waste and promote sustainable construction. However, this article discusses and researches the challenges associated with the production and processing of ALWAs.

Low‐cost animal tracking using Bluetooth low energy beacons on a crowd‐sourced network

Abstract Animal tracking has opened the door to address many fundamental questions in ecology and conservation. Whilst historically animals have been tracked as a means to understand their large‐scale movements, such as migration, there is now a greater focus on using tracking to study movements over smaller scales, individual variation in movement or how movements shape social network structure. With this shift in focus also comes different tracking needs, including the need to track larger numbers of individuals. Tracking studies all face some technological limitations. For example, GPS and other active tracking solutions can collect fine‐scale movement data, but have a high cost per tag, limiting the number of individuals that can be followed. They also have high low‐energy costs of data acquisition and download, limiting time periods over which data can be collected. Low‐energy passive (e.g. PIT) or active (e.g. reverse GPS) tags can overcome these limitations, but instead require animals to remain within a bounded study area or to come into close proximity to detectors. Here we describe one solution that can overcome many current limitations by employing the massive global network of personal mobile phones as gateways for tracking animals using Bluetooth low‐energy (BLE) beacons. In areas with medium to high density of people, these simple‐to‐make beacons can provide regular updates of position over long time periods (battery life 1–3 years). We describe how to use off‐the‐shelf components to produce BLE beacons that weigh c. 5–6 g and cost <$7USD. Using field‐testing, we then show that beacons are capable of producing high‐frequency tracking data that can be used to build home ranges or to detect spatiotemporal co‐occurrences among individuals. BLE beacons are a low cost, low‐energy solution for studying organisms (e.g. birds, mammals and reptiles) living and moving in urban landscapes. Their low weight and small size makes them particularly well‐suited for tracking smaller species. When combined with fixed gateways, their use can also be extended to non‐urban habitats. Their high accessibility is likely to make them an attractive solution for many research projects.

Impact of the EduIntegrity Suite on Academic Integrity: A Qualitative Study

The EduIntegrity Suite, a collection of tools designed to promote academic integrity, has garnered significant interest within educational institutions. This study explores the Suite's perceived effectiveness and its influence on various stakeholders through a mixed-methods approach. Semi-structured focus group interviews were conducted with students, educators, and administrators at institutions utilizing the Suite. Student discussions explored their perceptions of the Suite's impact on their learning environment and potential concerns. Educators discussed how the Suite influenced their teaching practices and addressed suspected misconduct. Administrator focus groups provided insights into the decision-making process for implementing the Suite, its effectiveness, and its broader cultural influence. An online component complemented the focus groups, involving a comprehensive review of documents and websites related to the Suite. Company websites and product information for the Suite's individual tools were examined. Academic resources discussing the Suite's functionalities and potential applications were reviewed. News articles and blog posts offering insights from educators, administrators, and students regarding their experiences were explored. The findings highlight the Suite's multifaceted functionalities, including plagiarism detection, grammar and citation checking, originality reports, and remote proctoring services. While students acknowledged the Suite's potential deterrent effect, concerns about workarounds and a shift in focus from learning to detecting cheaters were also voiced. Administrators, however, emphasized the Suite's potential as a tool for promoting a culture of academic integrity, not just detecting plagiarism. Transparency and clear communication emerged as crucial for fostering trust and student acceptance. The EduIntegrity Suite appears to offer a promising approach to academic integrity when implemented strategically and combined with effective pedagogical practices. However, the success hinges on a multi-pronged approach that addresses student concerns, utilizes the Suite's functionalities effectively, and fosters a culture of ethical learning within the institution. To achieve this, institutions can prioritize clear communication about the Suite's purpose and limitations, support and develop staff with the Suites functionality and ethical consideration. Moreover, encourage educational initiatives that promote critical thinking, responsible research practices, and proper citation skills. Collaboration between educators and administrators can leverage the Suite's capabilities to create a more supportive and ethically sound learning environment.

Santykis su atliekomis žiedinėje ekonomikoje: rūpesčio etikos perspektyva

This article examines the ethical dimension of waste management within the context of the circular economy. The authors argue for a shift in focus from technological and practical issues in waste management to a more holistic consideration of the ontological and ethical aspects of waste. By building on the ethics of care perspective, the article proposes a relational approach which prioritizes attentiveness, responsibility, competence, responsiveness, and involvement in addressing waste issues. By examining the five stages of care within the ethics of care framework, the study shows how ethical considerations can inform individual and collective actions within the paradigm of the circular economy. Ultimately, the article reconceptualizes waste as an integral part of our moral and ethical landscape by highlighting relationships embedded in care across private, domestic, institutional, and public domains.

Teacher noticing within the context of lesson study: a systematic review and prospective trends

PurposeTeacher noticing is a critical aspect of teaching competence that has garnered significant scholarly attention. This systematic review aims to comprehensively analyze the integration of teacher noticing into lesson study, exploring how different stages of lesson study influence the development of teacher noticing.Design/methodology/approachThis article systematically reviews 15 empirical studies on teacher noticing within the context of lesson study, focusing on research design, subjects, methods, theoretical frameworks and the specific impact of different stages of lesson study on teacher noticing.FindingsThe review reveals a geographical concentration of studies in Western countries, particularly in the United States, with a relative scarcity of research in East Asian contexts. Most studies focus on pre-service teachers, employ qualitative methods and are grounded in Van Es’s (2011) Learning to Notice framework. The findings indicate that different stages of lesson study significantly influence teacher noticing, particularly in the planning, teaching and reflection stages, where shifts in focus and depth of noticing are evident.Research limitations/implicationsThis paper explores how various lesson study stages impact teacher noticing development. It offers future research directions and calls for more cross-cultural studies. Certain activities within classroom research may restrict attention development, particularly when these activities fail to encourage in-depth cognitive analysis across all stages sufficiently. Future research should explore how to avoid these limitations in the classroom research process and design more effective strategies to support deep observation and analysis by teachers at each stage. In the reflection stage of classroom research, certain factors may restrict the focus on student thinking.Practical implicationsBy synthesizing the existing research into a comprehensive narrative, we provide an essential foundation for future studies on teacher noticing within lesson study contexts. This work not only charts the historical development of the field but also encourages more profound and actionable research engagement with the nuanced processes of teacher observation and reflection during lesson studies.Originality/valueThis paper explores how various lesson study stages impact teacher noticing development. It offers future research directions and calls for more cross-cultural studies and a combination of quantitative and qualitative methods to fully understand the effects of lesson studies on teacher noticing.

From causes of conflict to solutions: Shifting the lens on human–carnivore coexistence research

AbstractHuman‐carnivore conflicts pose significant challenges in the management and conservation of carnivores across the globe. Abundant research has led to generalizable insights into the causes of such conflicts. For example, conflicts predictably occur when carnivores have access to human food resources, particularly when their natural foods are scarce. However, similar insights into the effectiveness of interventions aimed at coexistence remains comparatively scarce. We hypothesized that this disparity might be reflected in a bias toward research focused on causes of conflict rather than interventions to address it. To test our hypothesis, we evaluated the content of studies on human–carnivore conflicts and coexistence in Canada and the United States from 2010 to 2021. We found that studies disproportionately focused on causes of conflict, with that discrepancy increasing through our study period. We also found a disproportionate focus on black bears and wolves and western jurisdictions, and a disproportionate use of observational (vs. experimental) approaches. Studies on conflict interventions were primarily directed at the carnivores themselves (e.g., lethal approaches) versus human elements (e.g., attractant management, policies), despite evidence that the latter are more effective. We expect that a shift in focus toward solutions‐oriented research, integrating insights across geographies, taxa, social contexts, and disciplines, would facilitate effective interventions and foster coexistence, improving outcomes for people and carnivores alike.