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Families manage daily conflict through communication and healthy family communication is critical to promoting better family relationships and youth adjustment. Community families without high‐risk factors, such as domestic dispute or clinical problems, are no less affected by the ramifications of poor communication and conflict management. However, there is limited translational research on community families analyzing the changes in parent–adolescent communication quality. This study aimed to test whether a brief 4‐week family conflict intervention improved openness and problems in mother–adolescent (MA) and father–adolescent (DA) communication and whether mothers, fathers, and adolescents experienced the intervention effects differently. A total of 225 community families with adolescents were randomly assigned to either a parent–adolescent treatment condition (PA: n = 75), parent‐only treatment condition (PO: n = 75), or control condition (n = 75). Mother, father, and adolescent reports on parent–adolescent communication were analyzed from pretest through a 3‐year follow‐up assessment, over five waves. ANCOVA results indicated significant intervention effects at posttest for mother‐reported openness in MA communication, youth‐reported openness in DA communication, and father‐reported problems in DA communication, for PA condition. No significant intervention effects were found for PO condition. Exploratory trajectory analysis revealed the necessity of testing both linear and nonlinear models to be able to best illustrate the 3‐year change trajectories of parent–adolescent communication quality. Resulting trajectories revealed interesting variations in longitudinal changes across three intervention conditions. The findings highlight the importance of involving fathers and adolescents in family intervention programs and the necessity of multi‐informant assessment to better clarify the interplay among different family members behind the intervention effects. [ABSTRACT FROM AUTHOR]

Wireless communication technologies have profoundly impacted the interconnectivity of mobile users and terminals. Nevertheless, the exponential increase in the number of users poses significant challenges, particularly in interference management, which is a major concern in wireless communication. Machine learning (ML) approaches have emerged as powerful tools for solving various problems in this domain. However, existing studies have not fully addressed the problem of interference management for wireless communication using ML techniques. In this paper, we explore the application of recurrent neural network (RNN) approaches to address co-channel interference in wireless communication. Specifically, we investigate the effectiveness of long short-term memory (LSTM), bidirectional LSTM (Bi-LSTM), and gated recurrent unit (GRU) network architectures in two different network settings. The first network comprises 10 connected devices, while the second network involves 20 devices. Our experimental results demonstrate that Bi-LSTM outperforms LSTM and GRU in terms of mean squared error, normalized mean squared error, and sum rate. While LSTM and GRU produce similar results, LSTM exhibits a marginal advantage over GRU. In addition, a combined RNN approach is also studied, and it can provide better results in dense networks. [ABSTRACT FROM AUTHOR]

The term topical steroid withdrawal (TSW) refers to a condition widely discussed on social media, but rarely mentioned in the medical literature. It typically involves a patient with chronic eczema who abruptly discontinues topical corticosteroids (TCS) believing they are ineffective and damaging. Symptoms include an acute eruption, worse than the previous eczema, of painful erythema followed by oozing, crusting, desquamation and sometimes prolonged systemic weakness. Patients self-diagnose and often avoid healthcare professionals who dismiss the diagnosis and persist in offering TCS, leaving them unsupported. We analysed 121 responses to a survey of UK dermatologists' attitudes to TSW. Views on aetiology included relapsed eczema, erythroderma and a social construct. A total of 88.4% (107/121) agreed that TSW needs better understanding and more research. Respondents earlier in their careers are more cautious than senior respondents about prescribing TCS long term because of TSW, suggesting a trend that might lead to better understanding, communication and management. [ABSTRACT FROM AUTHOR]

The university documentary heritage stored in the historical archives of higher education institutions (HEIs) is of vital importance for the development of the substantive processes of universities. The documents that comprise it record the training, research and extension activities carried out by these educational institutions from their emergence to the present; therefore, they constitute testimonial sources on their history and academic, scientific and cultural achievements over time. Based on the documentary analysis, the article aims to support the relevance of the communication management of the documentary heritage from the university historical archives, for its proper use and enjoyment, as well as its preservation and recognition. [ABSTRACT FROM AUTHOR]

Purpose: Communication privacy management (CPM) theory is a major theory explaining the tensions between disclosing and concealing private information in interpersonal communication. By considering differences in interpersonal and humantechnology information disclosure and drawing on existing work related to privacy and technology, this article presents CPM theory as a broad theoretical framework for human-technology privacy boundary management. Method: This research employed a speculative theoretical approach by drawing on existing literature and synthesizing it to both apply and extend CPM theory's propositions to human-technology privacy boundary management. Results: CPM theory can be applied to understand the dynamics of humantechnology information disclosure and should incorporate technological literacy as a key consideration in human-technology privacy boundary management. Legal ties characterize human-technology privacy boundary coordination instead of social ties. Additionally, in human-technology information disclosure contexts, CPM theory should provide guidance regarding managing third parties that may gain access to information. Conclusion: CPM theory is the most comprehensive framework for how individuals manage privacy boundaries, be it in interpersonal or human-technology contexts. By considering technology as a property of technological actors instead of an actor itself, CPM theory in human-technology contexts becomes a flexible theoretical framework for understanding information disclosure and privacy boundary management, both for existing technologies (e.g., social media, online shopping platforms, artificial intelligence, Internet of Things) and future technologies. [ABSTRACT FROM AUTHOR]

Introduction: Oro‐control communication is one of the complications associated with dental extraction and oral surgeries. This case report presents a minimally invasive surgical approach for bone regeneration at the site of oro‐antral communication utilizing a prefabricated computer‐aided design and computer‐aided manufacturing (CAD‐CAM) allogenic bone block. Methods: A 20‐year‐old healthy female, nonsmoker, with a badly destructed upper right first molar was referred for dental implant placement after extraction. Cone beam computerized tomography images revealed the presence of a large bone defect associated with oro‐antral communication with the maxillary sinus and insufficient bone for dental implant placement. A prefabricated CAD‐CAM allogenic bone scaffold was fabricated. After surgical exposure, the scaffold was secured in place and covered with a non‐resorbable membrane. A dental implant was placed after 5 months, and a trephining biopsy was processed for histological evaluation. Results: Closure of the oro‐antral communication was clinically observed. The average width of the alveolar bone was 12 mm, and the average height was 11 mm. Histological analysis at 5‐month intervals showed thin newly formed bone trabeculae encircling remnants of graft material surrounded by osteoid tissue. The newly formed bone percentages were 32 ± 18% and 28 ± 17% volume remained after the biodegradation of the scaffold. Specific immune‐histochemical staining by anti‐vascular epithelial growth factor expression index value was 32.06%. Conclusions: A prefabricated CAD‐CAM scaffold was successfully used to seal a large oro‐antral communication and regenerate sufficient bone to place a dental implant. [ABSTRACT FROM AUTHOR]

With the growing maritime economy, ensuring the quality of communication for maritime users has become imperative. The maritime communication system based on nearshore base stations enhances the communication rate of maritime users through dynamic resource allocation. A virtual queue-based deep reinforcement learning beam allocation scheme is proposed in this paper, aiming to maximize the communication rate. More particularly, to reduce the complexity of resource management, we employ a grid-based method to discretize the maritime environment. For the combinatorial optimization problem of grid and beam allocation under unknown channel state information, we model it as a sequential decision process of resource allocation. The nearshore base station is modeled as a learning agent, continuously interacting with the environment to optimize beam allocation schemes using deep reinforcement learning techniques. Furthermore, we guarantee that grids with poor channel state information can be serviced through the virtual queue method. Finally, the simulation results provided show that our proposed beam allocation scheme is beneficial in terms of increasing the communication rate. [ABSTRACT FROM AUTHOR]

This study examines the relationship between citizens' satisfaction with government COVID-19 communication and management (SWCCM) and institutional trust. By employing a longitudinal approach, using three-wave panel data from Sweden from 2020 to 2022, the study addresses the current lack of research on the interplay between SWCCM and institutional trust across different stages of a societal crisis like the COVID-19 pandemic. The results show that SWCCM increased slightly over the pandemic period, while trust in institutions slightly decreased. The study also finds that changes in SWCCM predict changes in trust in institutions, suggesting that increased satisfaction with communication and management is associated with increased trust in institutions. Additionally, we find that higher initial levels of SWCCM contribute to a faster decline in trust over time. However, no evidence supports the idea that initial trust in institutions predicts changes in SWCCM. This suggests a unidirectional relationship where SWCCM is a key driver of institutional trust during a crisis. Overall, the study uncovers intriguing dynamics in the relationship between SWCCM and trust over time, and it emphasizes the significance of effective and consistent communication and management in maintaining and boosting public trust during crisis. [ABSTRACT FROM AUTHOR]

The magnitude that communication has acquired today explains, to a large extent, the development experienced by communication offices. Any organization of any kind needs an organizational structure that optimally manages its relations with its relational universe, both externally and internally. This research aims to find out what the current panorama of communication departments is in Andalucía --territorially, one of the largest autonomous communities of Spain-- and to discover how it has evolved in the first two decades of the 21st century, taking into account the public, private and social sectors. The results show a generalized growth in the number of communication offices in all provinces and in all sectors, especially those of local administrations, as well as communication companies and social organizations, which have tripled in the last century. In addition to significant changes in the digitalization of communication. Now, Andalucian organizations, in addition to having a website, have profiles on the main social networks. [ABSTRACT FROM AUTHOR]

Purpose: The advancement of enterprise social networks (ESNs) facilitates information sharing but also presents the challenge of managing information boundaries. This study aims to explore the factors that influence the information-control behavior of ESN users when continuously sharing information. Design/methodology/approach: This study specifies the information-control behaviors in the "wall posts" channel and applies communication privacy management (CPM) theory to analyze the effects of the individual-specific factor (disposition to value information), context-specific factors (work-relatedness and information richness) and risk-benefit ratio (public benefit and public risk). Data on actual information-control behaviors extracted from ESN logs are examined using multilevel mixed-effects logistic regression analysis. Findings: The study's findings show the direct effects of the individual-specific factor, context-specific factors and risk-benefit ratio, highlighting interactions between the individual motivation factor and ESN context factors. Originality/value: This study reshapes the relationship of CPM theory boundary rules in the ESN context, extending information-control research and providing insights into ESNs' information-control practices. [ABSTRACT FROM AUTHOR]

Applying the Delphi method, this study aims at characterizing the perceptions and needs of physicians, individuals with hemophilia, and their caregivers in relation to the management of routine visits during regular follow-ups. A single structured questionnaire, prepared by an advisory board, was administered to 139 participants, comprising hemophilia treaters, patients and caregivers, during the period from May to June 2023. Agreement (defined following the Delphi method as developed by RAND Corporation) was reached on several topics. The Principal Component Analysis methods identified the four most relevant areas where consensus was reached among the interviewees, underscoring the necessity for in-depth discussions during routine visits: (1) medical aspects related to symptoms, life-limitations, pain, etc.; (2) non-medical related aspects (ambitions, lifestyle, network, etc.); (3) logistical-organizational aspects (home–hospital distance, alternative modalities of communication); and (4) visit duration and telemedicine integration. The results of both the Delphi and Principal Component Analysis underline that the care of individuals with hemophilia extends beyond merely prescribing drugs or treatment regimens. Instead, it necessitates consideration of numerous variables from both therapeutic and non-therapeutic domains, all of which are deemed important for the holistic management of the individuals. As a result, these aspects are routinely discussed and addressed during visits. [ABSTRACT FROM AUTHOR]

The paper proposes innovative modern solutions for an integrated mobile monitoring system with elements of artificial intelligence in the Internet environment based on a mobile communication-information system for collecting, aggregating, processing, and presenting in realtime streams of information objects. It presents the management of communication networks to optimize the transport and processing of information objects based on discrete-event data flow representation and modeling with a hierarchical structure. Qualitative aspects are considered for networks designed for monitoring and notification of geophysical, climatic, and other natural phenomena as well as for anthropogenic systems. A comparison of centralized and decentralized management capabilities is made, as well as the state of the art of network technologies and the possibilities for practical implementation in different network architectures. [ABSTRACT FROM AUTHOR]

This study investigates the influence of risk management on collaborative innovation and the intervention of communication intensity in agricultural cooperatives. A survey was conducted with managers of Brazilian agricultural cooperatives listed in the Organization of Cooperatives of Brazil. The structural equation modeling technique was applied to a sample of 103 valid answers. The results show that risk management positively influences collaborative innovation and communication intensity, and that communication intensity positively influences collaborative innovation. Furthermore, a mediating effect of communication intensity was observed in the relationship between risk management and collaborative innovation. Theoretical implications arise from the observation of the intervention of communication intensity in this relationship, mainly by providing insights to expand research in this direction. Practical implications also arise from observing the intervention of communication intensity in this relationship, such as alerts to the managers of these organizations about the relevance of aligning communication and risk management to the purpose of collaborative innovation. [ABSTRACT FROM AUTHOR]

Background: During disasters and emergencies, healthcare systems, particularly hospitals, as the leading providers of care, play an important role; accordingly, this study examines the preparedness of hospitals affiliated with Shahid Beheshti University of Medical Sciences for biological incidents. Materials and Methods: This descriptive cross-sectional study assessed the preparedness level of 14 teaching hospitals in response to biological incidents in 2022. The preparedness of the hospitals in facing biological incidents was evaluated by the secretaries of the hospitals' risk and disaster management committees using a standard questionnaire (hospital preparedness questionnaire in response to biological incidents) to assess different dimensions of hospital preparedness, including the development of managerial structures, capacity building, training and practice, information and communication management, healthcare system and laboratory, safety and security, patient management, and hospital resilience. Results: The assessment of different hospital preparedness dimensions in facing biological incidents showed that the mean scores of the managerial structure development, capacity building, training and practice, information and communication management, safety and security, healthcare system and laboratory, patient management, and hospital resilience were 20.12, 44.71, 14.14, 19.21, 46.64, 20.42, 27.42, 15.92, respectively. The highest score was related to safety and security and information and communication management, with average scores of 50.78 and 22, respectively. Also, the dimension of training and practice, with an average score of 16.28 and an average percentage of 64.29%, attained the lowest score among the eight dimensions of hospital preparedness. The net score of hospital preparedness in response to biological incidents was obtained at 230.28. According to the final score of hospital preparedness, 9(64.3%) hospitals had a good preparedness status, while 5(35.7%) hospitals acquired an average level of preparedness. Conclusion: The preparedness of the investigated hospitals in response to biological events was favorable. However, coping with biological incidents mandates the highest level of preparedness; therefore, it is necessary to maintain good preparedness and try to improve the condition to an optimal level by focusing on all dimensions, especially those acquiring lower scores. [ABSTRACT FROM AUTHOR]

Background: The Arbaeen march ritual stands as one of the largest congregations, attended by tens of millions every year. Given the large number of participants in this ritual, it is essential to minimize the health repercussions for pilgrims and ensure their prompt access to medical care. The present study was conducted to analyze the healthcare services during the 2019 Arbaeen march. Materials and Methods: Employing a qualitative approach, this study utilized various data collection methods, including in-depth and semi-structured interviews, field observations, and document review. The target population comprised healthcare decision-makers, managers, and providers of the 2019 Arbaeen march. The interview and data collection guide were developed in accordance with the World Health Organization (WHO) guidelines. Data collection continued until data saturation. Directed content analysis was employed to analyze the data. Results: Data saturation was achieved after conducting 30 personal interviews. Out of the challenges and significant factors found in healthcare deliveries during the Imam Hussein (AS) Arbaeen march, 9 main themes and categories were identified: Trauma system, disease surveillance system, health issues, health education and promotion, healthcare coordination and collaboration command in the health system, information and communication management, response planning, support and resource management, and safety and security. Conclusion: This study identified the major healthcare issues in the AS Arbaeen march, serving as an evidence-based guide for policymakers and planners of this famous religious ritual. The results of this study are applicable to similar public gatherings and marches. [ABSTRACT FROM AUTHOR]

Emergencies are often accompanied by negative public opinion or even public opinion crises. To effectively deal with emergencies, negative opinion management should not be ignored; positive information seems to be a natural opinion control strategy, but its nature and applicability remain to be explored. Based on social judgment theory, the possible negative influence and the applicability of positive information are exposed conceptually. From an attitude-laden communication perspective, opinion evolution with mass communication is modeled. A Java-based Agent-based Modeling approach is applied to conduct extensive simulation experiments. Experiment data-based results indicate that both communication and attitude aspects of positive information are essential, and the strategy has its conditional applicability: under some conditions, the strategy is usually able to effectively achieve its expected effects; under other situations, it may not meet the expectation, or may even produce obviously negative effects; and non-positive information strategies and non-intervention are also management options. [ABSTRACT FROM AUTHOR]

In the rapidly advancing landscape of machine learning, Federated Learning (FL) stands as a transformative paradigm, preserving data privacy and overcoming challenges in training models. Existing FL research has primarily concentrated on refining the learning process, often overlooking the critical aspect of minimizing communication costs, especially for clients with limited resources. This article introduces a groundbreaking approach, Explainable AI Empowered Resource Management for Enhanced Communication Efficiency in Hierarchical Federated Learning (XRM-HFL). XRM-HFL utilizes an explainable AI-driven resource management strategy, precisely predicting computational resource requirements. The hierarchical framework minimizes communication burdens by assigning communication with the cloud server to a designated Node Controller (NC) via edge aggregation. Empirical evaluations demonstrate that XRM-HFL outperforms prior methods, facilitating efficient communication, resource utilization, and faster convergence. The model exhibits notable decreases in intercommunication expenses, global costs, failure nodes, and execution time, along with an increase in resource utilization. XRM-HFL provides resource-constrained clients with an effective solution for federated learning, minimizing costs while preserving model accuracy. [ABSTRACT FROM AUTHOR]

• A transparent and generic framework is proposed to design a risk matrix. • Weights of probability and consequence indices represent their importance on given risk level. • Experts judgements are quantified using fuzzy Analytic Hierarchy Process. • A risk matrix is designed for Maritime Surface Autonomous Ships. Risk matrix, a tool for visualizing risk assessment results, is essential to facilitate the risk communication and risk management in risk-based decision-making processes related to new and unexplored socio-technical systems. The use of an appropriate risk matrix is discussed in the literature, but it is overlooked for emerging technologies such as Maritime Autonomous Surface Ships (MASS). In this study, a comprehensive framework for developing a risk matrix based on fuzzy Analytic Hierarchy Process (AHP) is proposed. In this framework, a linear function is defined where the risk index is treated as a response variable, while the probability and consequence indices are explanatory variables, with weights of these two indices representing their importance on given risk level. This significance is assessed by experts and quantified using AHP in interval type 2 fuzzy environment. A continuous risk diagram is then created and converted into a risk matrix that can be improved. To verify the feasibility of the proposed framework, a risk matrix is designed in the context of MASS grounding. The results show that the proposed approach is feasible. Our discussion results can provide new insights for the design of risk matrices and promote the management of MASS navigational risks. [ABSTRACT FROM AUTHOR]

This study explores an area that has not been widely researched in the Latin American and Caribbean region: the identification of a capability gap in relation to key strategic public relations and communication management issues and activities. To this end, this article presents findings and analysis from a survey conducted in 20 Latin American and Caribbean countries in 2020. The existence of a capability gap in relation to key issues and activities in public relations and communication management is confirmed, which represents a challenge for the development of the public relations field as well as for higher education institutions across the region. • The concepts of competencies and capabilities are characterised and differentiated. • The most important strategic issue for Latin American public relations practitioners was "coping with digital evolution and the social web". • Almost one in two Latin American professionals lacks technology and data management capabilities. • A capability gap in relation to the key issues of public relations and strategic communication in Latin America is identified, which is a challenge from a practical and academic perspective. [ABSTRACT FROM AUTHOR]

The article highlights several key updates from the International Economic Development Council (IEDC). It mentions that the IEDC announced the accreditation of three new Economic Development Organizations (EDOs) including St. Tammany Corp. in Louisiana; Lee County Economic Development Group in Iowa; and the Economic Development Alliance of Skagit County in Washington, marking significant regional milestones.