Clear Channel Research Articles

RTPL: A Real-Time Communication Protocol for LoRa Network

The industrial Internet of Things (IIoT) is prominently emerging in applications of large-scale and wide-area applications, such as oilfield management, smart grid management, real-time equipment monitoring, and integration of traffic management systems for smart cities. Relying on short-range wireless technologies (e.g., WirelessHART and ISA100.11a), traditional wireless solutions for industrial automation find it challenging to support the expansive scale of today’s IIoT. To address this limitation, we propose to adopt LoRaWAN, a prominent low-power wide-area network technology, for industrial automation. LoRaWAN for industrial automation poses some unique challenges. The fundamental building blocks of any industrial automation system are feedback control loops that largely rely on real-time communication. LoRaWAN traditionally adopts a simple protocol based on ALOHA with no collision avoidance or Listen Before Talk with Clear Channel Assessment and Random Backoff mechanisms to minimize energy consumption, which are less suitable for real-time communication. Existing real-time protocols for short-range technologies cannot be applied to a LoRaWAN network due to its unique characteristics such as asymmetry between downlink and the uplink spectrum, predefined modes (or classes) of operation, and concurrent reception through orthogonal spreading factors. In this paper, we address these challenges and propose RTPL - a Real-Time communication Protocol for LoRaWAN networks. RTPL is a low-overhead and conflict-free communication protocol allowing autonomous real-time communication of low-energy devices and exploits LoRa’s capability of parallel communication. We implement our approach on LoRa devices and evaluate through both physical experiments and extensive simulations. All results show that RTPL achieves on average 75% improvement in real-time performance without sacrificing throughput or energy compared to traditional LoRaWAN.

Tackling Pertussis in Schools: A Public Health Unit’s Approach

Abstract Issue Pertussis is a highly infectious bacterial respiratory disease, easily transmitted in closed settings, such as schools. In Portugal, 2019 was the last year with a significant number of cases (83). As pertussis usually follows epidemic cycles from 3 to 5 years, another wave is expected in 2024. Children aged 1-5 years are particularly vulnerable as they no longer benefit from maternal vaccination and have not yet received the 5-year boost recommended in the national schedule. Description of the problem In April 2024, the Cascais Public Health Unit (PHU) addressed two possible pertussis cases in preschools. A streamlined response protocol was drafted, including an online contact tracing form and task distribution among response team members, along with templates and a scripted guide for standardized communication. Results We were provided a list of close contacts for the children and staff and shared an online form. In the first case, 34 in 35 identified contacts responded to the form, while in the second case, 38 in 55. When comparing both scenarios, the average scripted call duration decreased from 10 to 6 minutes. The PHU response to the first index case took 6 hours, involving 4 physicians and 5 nurses, whereas to the second took 4 hours, involving 3 physicians and 3 nurses. However, implementation requires at least one team member with basic information technology skills to set up the system. Lessons Clear communication channels between schools and public health authorities are vital for effective outbreak management. Streamlining communication processes with online forms and scripted conversation guides improved efficiency. Centralised data collection reduced response time and resource requirements in each outbreak. Key messages • Established communication channel, standardized data collection, and streamlined protocol allow more effective outbreak management. • Centralized data collection via digital tools is particularly useful in limited human resources settings.

Exploring a fuzzy relationships among criteria for the development of community-based tourism in Malaysia: a multi-stakeholder perspective

PurposeThe purpose of the study was to identify and analyze the fuzzy relationships among criteria for the development of community-based tourism (CBT) in Malaysia through a multi-stakeholder lens. By exploring these relationships, the study aimed to provide valuable insights for stakeholders and policymakers to enhance the sustainability and effectiveness of CBT initiatives in Malaysia. The focus was on understanding the interplay between environmental, economic and socio-cultural criteria to guide decision-making and planning processes for sustainable tourism development.Design/methodology/approachThe study utilized a quantitative approach, specifically employing a fuzzy multi-criteria decision-making (MCDM) model known as decision-making trial and evaluation laboratory (DEMATEL). This methodology allowed for the integration of diverse perspectives from multiple stakeholders involved in CBT in Malaysia. By using DEMATEL, the researchers were able to analyze the complex relationships among sustainable criteria, identify causal factors and assess the interdependencies among environmental, economic and socio-cultural dimensions. The approach aimed to provide a comprehensive understanding of the criteria influencing the sustainability of CBT development in Malaysia.FindingsThe findings of the study revealed that environmental and economic factors emerged as pivotal causal criteria influencing socio-cultural outcomes in the development of CBT in Malaysia. The research highlighted the importance of multi-stakeholder collaboration in building sustainability in CBT, emphasizing the need for regular meetings, shared decision-making processes and clear communication channels among all involved parties. These insights empower stakeholders to make informed decisions and prioritize criteria for sustainable CBT development, ultimately contributing to the well-being of communities, preservation of natural and cultural heritage, and long-term environmental sustainability.Research limitations/implicationsThe study's limitations include the focus on CBT in Malaysia, which may limit the generalizability of the findings to other contexts. Additionally, the research relied on a quantitative approach, potentially overlooking qualitative nuances in stakeholder perspectives. Future studies could address these limitations by exploring diverse geographical locations and incorporating qualitative methods to capture a more comprehensive understanding of sustainable criteria in CBT development. These implications suggest opportunities for further research to validate and extend the findings in different contexts and with a broader range of stakeholder perspectives.Practical implicationsThe practical implications of the study include providing guidance for tourism policymakers and key stakeholders in developing effective policy interventions for CBT in Malaysia. By understanding the complex relationships among sustainable criteria, stakeholders can make informed decisions to foster environmental, economic and socio-cultural growth in CBT initiatives. The findings offer insights for creating economic opportunities, promoting fair trade practices and enhancing linkages between CBT and local businesses. These practical implications aim to support sustainable decision-making, planning processes and implementation strategies to ensure the long-term success and positive impact of CBT in Malaysia.Social implicationsThe social implications of the study underscore the importance of multi-stakeholder collaboration in CBT development in Malaysia. By engaging various stakeholders, including host communities, government agencies, non-governmental organizations (NGOs) and tourists, the research promotes social cohesion, cultural exchange and community empowerment. Enhancing social interactions and mutual understanding among stakeholders can lead to inclusive decision-making processes, equitable distribution of benefits and the preservation of local heritage and traditions. These social implications emphasize the potential for CBT to contribute to social well-being, cultural preservation and sustainable development, fostering positive social impacts and strengthening community resilience.Originality/valueThe originality and value of the study lie in its exploration of the complex relationships among sustainable criteria for CBT development in Malaysia from a multi-stakeholder perspective. By utilizing the DEMATEL method and quantitative analysis, the research offers a novel approach to understanding the causal factors influencing environmental, economic and socio-cultural outcomes in CBT initiatives. The study's findings provide valuable insights for stakeholders and policymakers to make informed decisions, prioritize criteria and develop effective strategies for sustainable CBT development. This original contribution enhances the understanding of sustainable criteria relationships and empowers stakeholders to drive positive change in the tourism sector.

Heat transfer enhancement in pressurized solar cavity receivers with densely packed metallic wire mesh

Pressurized solar receivers are promising candidates as heat sources for integration with high-efficiency closed-loop air and supercritical carbon-dioxide based Brayton cycles. This paper focuses on the heat transfer enhancement of such a solar receiver using inline stacked wire mesh fibers in the heat transfer fluid flow path. The study involves modelling, characterization, and performance evaluation of a cavity-receiver with densely packed wire meshes. A new experimentally validated hybrid numerical approach is presented for modelling the inline stacked wire mesh layers. Initially, a direct numerical simulation at the pore scale on a representative elementary volume (REV) of the wire mesh geometry is performed for determining the hydrodynamic and thermal characteristics of the medium. Subsequently, these hydrodynamic and thermal properties are used to define a volume-averaged macroscopic porous medium. Experiments are performed using a rectangular channel stacked with stainless steel wire meshes, heated using a plate heater, and pressurized air supplied using a reciprocating compressor. Both numerical and experimental studies are performed for a Reynolds number range of 28 to 213 resulting in a Nusselt number range of 7.2 to 213. The porous medium model predictions for pressure gradient are within 17 %, while predictions for outlet air temperature are within 5 % of the experimentally obtained values. The study predicts a maximum heat transfer enhancement of five times in a channel stacked with wire meshes compared to the case of a clear channel, but incurring a peak pressure drop of only about 1.1 kPa.

Parental Involvement in Modular Learning Delivery

Providing ongoing support, resources, and clear communication channels can help parents effectively contribute to their child’s learning journey in a modular learning environment. It is in this context that this paper aimed to determine the level of parental involvement in modular learning delivery in a National High School. Data needed for this descriptive study was collected from 260 parent-respondents using a self-made 30–item survey questionnaire that has passed the rigorous tests of validity and reliability. The findings revealed a high level of parental involvement in the modular learning delivery. The same findings were found when respondents were grouped according to age, sex, educational attainment and family income. Subsequent analysis showed no significant difference in the level of parental involvement in modular learning delivery, except when respondents were grouped by education and family income. This study calls for establishing a collaborative partnership between parents, teachers, and students where parents can play a crucial role in cultivating their child’s intrinsic motivation and love for learning. Keywords: Education, parental involvement, modular learning delivery, Negros Oriental, Philippines

Unified External Stakeholder Engagement and Requirements Strategy

Understanding stakeholder needs is essential for project success, as stakeholder importance varies across projects. This study proposes a framework for early stakeholder identification and continuous engagement throughout the project lifecycle. The framework addresses common organizational failures in stakeholder communication that lead to project delays and cancellations. By classifying stakeholders by influence and interest, establishing clear communication channels, and implementing regular feedback loops, the framework ensures effective stakeholder involvement. This approach allows for necessary project adjustments and builds long-term relationships, validated by a survey of IT professionals. Engaging stakeholders strategically at all stages minimizes misunderstandings and project risks, contributing to better project management and lifecycle outcomes.

Sowing green seeds of mind: exploring the determinants of green mindfulness among university students

Purpose This study aims to investigate the determinants influencing green mindfulness among university students in Malaysia within the context of the Malaysia 2030 Agenda, focusing on Sustainable Development Goal 17 attainment. Design/methodology/approach The research uses a quantitative approach with a sample of 203 young adults. It explores the factors of goal difficulty, knowledge and awareness, spirituality, values and perceived university environmental responsibility (PUER), using a novel theoretical framework termed universal identity theory (IT). Findings Values, knowledge and awareness and PUER significantly contribute to green mindfulness, whereas spirituality and goal difficulty did not exhibit a substantial relationship to green mindfulness. Research limitations/implications Limited representation of diverse age groups and the potential influence of seniority on spirituality. Future research should expand the framework to include green behavior and performance, increase the sample size and consider a broader age demographic. Practical implications Universities play a crucial role in promoting green mindfulness through the establishment of rules, regulations, environmental initiatives, incentive systems and the introduction of a green mindfulness course. Clear communication channels and top-down approaches are recommended. Social implications This research contributes to understanding the mechanisms that induce green mindfulness among university students in Malaysia, aligning with national and global sustainability goals. Originality/value The universal IT provides a comprehensive understanding of how personal, social and community-based identities collectively influence green mindfulness. This theoretical perspective contributes to the environmental psychology and sustainability studies field, offering a culturally sensitive approach.

Thermal analysis of metal foam and nanofluid integration in an asymmetrical heated channel

The flow and heat transport presentation of the nanofluid flowing through the metal foam (MF) positioned inside the asymmetrical heated horizontal channel is evaluated computationally in the current study. The MF of 20 pores per inch (PPI) with porosity 0.918 is inserted into horizontal channel test section. The test segment is heated from the top wall with the help of plate (aluminum) heater assemblage positioned at the top of the channel. The novelty of the current examination is to extract the consequences of nanofluids such as Al2O3-H2O and CuO-H2O flowing through the MF filled test segment at various velocities ranging from 0.02 to 0.15 m/s. The conjugate heat transport examination is executed through MF region using integrated DEF (Darcy Extended Forchheimer) with LTE (local thermal equilibrium models). The improvement in thermal presentation achieved for nanofluids are likened with H2O and H2O-C2H6O2 (water with 50 % ethylene glycol) solution and also with clear channel. The procedure adopted in the current analysis is initially confirmed with the help of comparison of present work result with literature upshots. The outcomes are presented in terms of friction factor (FF), Nusselt number (Nu), Colburn j factor, performance evaluation criteria (PEC) and pumping power (PP). The CuO-H2O nanofluid showed the best performance (average PEC of 1.4) among all the fluids considered in the present examination.

Filament-induced breakdown spectroscopy of solids through highly scattering media.

Ultrafast laser pulse filamentation in the air can be used for remote sensing by exciting a characteristic optical emission, which is usually referred to as filamentation-induced breakdown spectroscopy. In environments that impede light propagation, such as fog, haze, or clouds, scattering makes it challenging to propagate laser beams and retrieve generated optical signatures. We demonstrate the effectiveness of laser filamentation for simultaneously clearing the path for intense femtosecond pulse propagation in a highly scattering medium, generation of luminous plasma on a solid target, and counter-propagation of a characteristic spectroscopic signal over a cleared channel along the filament path. In a dense cloud, the counter-propagating signal predominantly transits the cleared on-axis path but is highly affected by the negative thermal lensing of a Gaussian beam. These insights enhance our understanding of laser filamentation in atmospheric sensing and could substantially improve remote detection capabilities in poor visibility conditions.

Indonesia's National Defense Resilience during Covid-19: Key Lessons

The COVID-19 pandemic tested national defense systems worldwide, including Indonesia's. This research aims to evaluate the resilience of Indonesia's National Defense System amid the global health crisis, focusing on the effectiveness of the Indonesian National Armed Forces (TNI) in managing logistical challenges, key factors influencing interagency coordination, and the role of technological innovation. Utilizing a qualitative research method based on secondary data, the study analyzes reports, government documents, and academic literature to gather comprehensive insights. Findings reveal that the TNI effectively utilized its disaster response experience to establish robust logistical operations, despite facing supply chain disruptions and geographical challenges. Effective interagency coordination was facilitated by clear roles, communication channels, and collaborative efforts, although bureaucratic hurdles occasionally hindered efficiency. Technological innovations, including digital surveillance, data management, and secure communication platforms, significantly enhanced operational effectiveness and resilience. This research offers a novel perspective by integrating multiple facets of the defense response, highlighting the interplay between logistics, coordination, and technology. The insights gained can inform strategies to strengthen national defense capabilities in future crises.

Heat transfer analysis of nanofluid flow with entropy generation in a corrugated heat exchanger channel partially filled with porous medium

AbstractHeat exchanger research is mainly exploited to develop and optimize new engineering systems with high thermal efficiency. Passive methods based on nanofluids, fins, wavy walls, and the porous medium are the most attractive ways to achieve this goal. This investigation focuses on heat transfer and entropy production in a nanofluid laminar flow inside a plate corrugated channel (PCC). The channel geometry comprises three sections, partially filled with a porous layer located at the intermediate corrugate channel section. The physical modeling is based on the laminar, two‐dimensional Darcy–Brinkman–Forchheimer formulation for nanofluid flow and the local thermal equilibrium model for the heat equation, including the viscous dissipation term. Numerical solutions were obtained using ANSYS Fluent software based on the finite volume technique and the appropriate meshed geometries. The numerical results are validated with theoretical, numerical, and experimental studies. The simulations are performed for CuO–water nanofluid and AISI 304 porous medium. The coupled effects of porous layer thickness (δ), Reynolds number (Re), and nanoparticle fraction (φ) on velocity, streamlines, isotherm contours, Nusselt number (Nu), and entropy generation (S) are analyzed and illustrated. The simulation results demonstrate that heat transfer enhancement in clear PCC can be achieved using a porous layer insert. For the porous thickness range of [0.1–0.6], the corresponding range of average Nusselt number increase is [35.7%–176.9%], and the average entropy generation is [105.4%–771.9%]. The effect of the Reynolds number is more important in a porous duct than in a clear one. For δ = 0.4 and φ = 5%, the increase of Re in the range of [200–500] induces an increase in average Nusselt number in the range of [80.9%–108.4%] and average entropy in [222.9%–309.1%] comparatively to clear PCC. The effect of φ is practically the same for porous and clear channels. For φ = 5%, the increase on average Nu is about 9%, and entropy generation is 5%. Accordingly, important improvements in heat transfer in PCC can be achieved through the combined effect of flow Reynolds number and porous layer thickness.

Enhancing Education Sector Collaboration: the Contributions of Community Colleges

This study investigates the pivotal role of community colleges in enhancing collaboration within the education sector. Despite the recognized importance of collaboration, the specific contributions of community colleges remain underexplored. Employing a mixed-method research approach, the study utilizes a sequential exploratory design to comprehensively examine the roles, benefits, challenges, and strategies related to collaboration facilitated by community colleges. Data were collected through qualitative semi-structured interviews and quantitative surveys in places where community colleges exist. Findings indicate that community colleges serve as intermediaries, offering flexible education programs and contributing to workforce development, thereby fostering partnerships and cooperation among diverse stakeholders. While collaborative initiatives yield benefits such as enhanced student success and increased educational access, challenges such as resource constraints and communication barriers persist. Strategies to enhance collaboration effectiveness include building strong relationships, investing in capacity building, and establishing clear communication channels. These findings underscore the significance of recognizing and leveraging the unique contributions of community colleges to promote collaboration and address systemic issues within the education sector. The study concludes with recommendations to strengthen partnerships, allocate resources, implement capacity-building programs, and further research to explore additional factors influencing collaboration.

The MOSDEF-KCWI Survey: Spectral Properties of Lyα Halos around z ∼ 2 Star-forming Galaxies

We present Keck Cosmic Web Imager integral field observations of extended Lyα emission in the circumgalactic medium of 27 typical star-forming galaxies at z ∼ 2, drawn from the Multi-Object Spectrometer for Infra-Red Exploration (MOSFIRE) Deep Evolution Field (MOSDEF) survey. Using composite spectra in two bins of star formation rate (SFR), star formation rate surface density (ΣSFR), and other galactic properties, we measure spatial variations in the Lyα profile across three regions in the Lyα halo. We find single-peaked, redshifted profiles are ubiquitous within a central 7 kpc radius region. Further out in the halo (7–14 and 14–21 kpc), the Lyα profile of the resonantly scattered emission exhibits more diversity, either transitioning to a double-peaked profile or remaining single peaked across the halo. We find a shorter scale length of the Lyα halo surface brightness profile for composite halos with faster winds. The composites have a similar average inclination, suggesting those with faster winds clear channels in the interstellar medium (ISM), reducing the fraction of Lyα photons resonantly scattered to large radii. A uniform expanding shell radiative transfer model reproduces the shape but not the normalization of the observed double-peaked Lyα profiles. Models that adopt a more realistic, clumpy ISM are likely needed to reproduce both the shape and normalization of the Lyα profiles.

Understanding Teacher Experiences Amidst Principal Reshuffling: A Phenomenological Inquiry

This phenomenological study explores the experiences of Filipino teachers dealing with frequent changes in school principals within the Department of Education (DepEd) system. The research aims to understand the impact of these leadership transitions on teachers’ professional experiences and classroom dynamics, the strategies they employ to overcome associated challenges, and the insights they can share with their peers. The study gathered in-depth qualitative data from teachers across various educational levels and subjects using semi-structured interviews and focus group discussions. The findings reveal that frequent principal turnover leads to instability, disrupts academic performance, affects staff morale, and complicates the implementation of long-term initiatives. Teachers employ strategies such as maintaining continuity and stability, establishing clear communication channels, and fostering robust support systems to navigate these challenges. The study underscores the importance of adaptability, building strong relationships, effective communication, and ongoing professional development. The results highlight the need for educational policymakers to prioritize stability in leadership and provide support systems that help teachers adapt to changes, ensuring a conducive learning environment for students and a supportive atmosphere for educators. This research contributes to the broader understanding of the ecological impacts of leadership turnover and offers practical recommendations for enhancing teacher well-being and school performance amidst frequent administrative changes.

Comprehensive approach to claim assessment in construction project

Effective claim management is crucial in construction projects to ensure fair resolution of disputes, control costs, and maintain project schedules. This article analyzes the claim assessment practices in construction projects across four regions: Malaysia, the United Kingdom (UK), Vietnam, and Lagos (Nigeria). By examining successful claim assessments, identifying lessons from disputed claims, and conducting a comparative analysis, the study uncovers effective strategies and common challenges in claim management. Key findings highlight the importance of comprehensive documentation, proactive claim management, and the use of advanced tools such as Building Information Modeling (BIM) and Project Management Information Systems (PMIS). Successful projects often employed robust documentation practices, clear communication channels, and advanced analytical tools to resolve claims efficiently. Lessons learned emphasize the necessity of clear contract terms, regular training for site staff, and standardized procedures to mitigate disputes. Recommendations for practitioners include implementing robust documentation practices, adopting proactive claim management, enhancing communication and collaboration, using advanced analytical tools, and engaging independent experts. The article also identifies areas for future research, such as the impact of emerging technologies, the effectiveness of Integrated Project Delivery (IPD), and the role of Continuous Professional Development (CPD) programs in enhancing claim management skills. By adopting these best practices and addressing identified challenges, project stakeholders can improve the efficiency, accuracy, and fairness of claim assessments, contributing to the successful completion of construction projects. Keywords: Claim, Construction, Contract, Delay, Documentation, Management, Project.

Impact of Digital Technologies on Enhancing Supplier Collaboration and Performance in Sweden

Purpose: The aim of the study was to examine the Impact of Digital Technologies on Enhancing Supplier Collaboration and Performance in Sweden. Methodology: This study adopted a desk methodology. A desk study research design is commonly known as secondary data collection. This is basically collecting data from existing resources preferably because of its low cost advantage as compared to a field research. Our current study looked into already published studies and reports as the data was easily accessed through online journals and libraries. Findings: The study that impact of digital technologies on enhancing supplier collaboration and performance in Sweden has been transformative, driving significant improvements in efficiency, transparency, and strategic alignment. The adoption of digital tools such as cloud-based platforms, blockchain, and advanced data analytics has enabled Swedish businesses to foster stronger, more collaborative relationships with their suppliers. Digital technologies have streamlined communication and information sharing, allowing for real-time data exchange and more effective coordination across the supply chain. This enhanced transparency has reduced the risk of errors, improved order accuracy, and facilitated more agile and responsive supply chain operations. Consequently, businesses have been able to reduce lead times, optimize inventory levels, and enhance overall supply chain resilience. Unique Contribution to Theory, Practice and Policy: Resource Dependence Theory, Transaction Cost Economics & Social Exchange Theory may be used to anchor future studies on Impact of Digital Technologies on Enhancing Supplier Collaboration and Performance in Sweden. Organizations should prioritize investment in robust digital platforms and tools that facilitate real-time communication, transparency, and data-driven decision-making across supply chains. This includes adopting cloud-based collaboration tools, implementing AI-driven analytics for predictive insights, and integrating IoT for enhanced visibility. Implementing structured SRM strategies that leverage digital technologies can improve supplier engagement, trust, and performance. This involves establishing clear communication channels, setting performance benchmarks based on data analytics, and fostering collaborative partnerships through shared platforms. Policymakers should collaborate with industry stakeholders to develop regulatory frameworks that support digital transformation in supply chains. Clear guidelines and standards can promote adoption while ensuring data security, interoperability, and ethical use of emerging technologies like blockchain and big data analytics.

Influence of School-climate on Science Students’ Performance in Ibadan, Oyo State, Nigeria

This study investigated the Influence of School-climate on Science Students’ Performance in Ibadan, Oyo State, Nigeria. A descriptive survey design was adopted for the study with a focus on Senior Secondary School II Science Students, which necessitated the use of questionnaires for data collection. The instrument was validated and tested for reliability using Cronbach Alpha statistic with 0.82 reliability value. Result formats were also used for collecting the average scores of 250 participating science students in science subjects (Biology, Chemistry, Physics, and Further Mathematics) from the school authorities concerned. Data collected was analyzed using frequency counts, Mean and Pearson Product Moment Correlation Coefficient. Findings from the study showed that, school-climate influences the academic performance of science students in Ibadan, Oyo State, Nigeria leading to the need to enhance proper constructs for better performance in science subjects. The study concluded that conducive school-climates play significant roles in the performance of science students, which invariably implies that improved students’ performance can be achieved when school authorities pay deliberate attention to improving school-climate conditions. It was recommended among others that, schools should endeavor to create conducive environment such as provision of basic facilities, clear and effective communication channels and a cordial teacher-students relationship to facilitate learning and to improve students’ academic performance in science subjects.

Evaluation of Communication Management on Project Success: A Case Study of the Construction of the PT. XYZ

PT. XYZ is an agro-business company in Gresik, East Java, which is currently in the factory construction stage. Field obstacles often occur, so the process of conveying information from all stakeholders involved is important. The author will evaluate communication management factors that influence project success using EFA-Maximum Likelihood and Spearman's rank order correlation. This analysis identified nine important factors: information technology, communication technology, communication skills, communication management plan, teamwork, clear channels in the organizational structure, project requirements management, project risk management, and environmental context. The language acquisition factor was excluded because it did not meet the EFA requirements. Spearman's rank order correlation shows that information technology, communication skills, communication management plans, teamwork, clear channels, project requirements management, and environmental context have a strong relationship with project success. These findings guide improving project communication management to achieve project success.

Coordination and Disaster Response: A Humanitarian Organizational Network perspective in Uganda

This paper examined the relationship between humanitarian organizational network, coordination and disaster response in Uganda. Contextually, most research in the area of disaster management rotates around the entire disaster management process/stages. There is inadequate research that tends to study a single stage in the disaster management cycle especially the response stage. Additionally, there are limited studies that have been conducted in developing countries like Uganda, most studies have been and continue to be conducted in highly disaster-prepared, coordinated and developed states. The study used a cross-sectional survey design in which quantitative methods were applied. Findings indicate that coordination positively influenced disaster response. Based on the literature and findings, the study concludes that disaster response is dependent on coordination. The study recommends that responding organizations should establish clear communication channels, build trust and social capital, and ensure that there is learning and adaptation to complex disaster environments. This will lead to better coordination within the humanitarian organizational networks and in turn successful disaster response operations.

Fostering hybrid team performance through inclusive leadership strategies

Over the past years, hybrid teams have emerged as a prevalent phenomenon in the new work arrangements. Effective inclusive leadership strategies are essential for leveraging the full potential of hybrid teams, fostering collaboration, achieving high performance, and improving team members’ well-being. Hybrid teams have members who frequently shift between co-located and remote working. This makes them face unique challenges with technology-mediated communication (e.g., trust development) and the leaders' need to balance the preferences and needs of co-located and remote team members. Leaders must ensure that all team members feel valued and included, regardless of location or schedule, in order to achieve team objectives and enhance well-being. This paper explores hybrid team leaders’ challenges in managing diversity, equity, and inclusion, offering evidence-based strategies and practical recommendations. Specifically, we emphasize strategies for building trust and psychological safety, leveraging diversity as a strength, promoting cross-cultural understanding, establishing clear communication channels, and encouraging collaboration. By empowering hybrid team leaders with these insights, the aim is to foster a culture of inclusion and create an environment where all team members feel valued, ultimately leading to enhanced individual and team performance and team member well-being.