Social Community Development Research Articles

Online complementary interventions for the development of social communication in children during the early stage of the COVID-19 pandemic

For elementary school children, engaging in diverse communication experiences with peers of varying ages during free play is crucial for developing social adaptability. However, the COVID-19 pandemic caused an unprecedented interruption to this learning process, as the new school year in Japan, which typically starts in April, began with widespread school closures. A novel intervention was implemented to address the ongoing societal constraints of the “stay-at-home” mandate and the uncertainty surrounding its duration. This intervention aimed to facilitate and promote peer communication while minimizing the risk of COVID-19 infection. It utilized then-unfamiliar Internet-based conferencing systems on Children’s Day, 1 month into the new school year. We explored two main analytical aspects to enhance the efficacy of this communication method: first, the types of play proposed by children that attracted the highest participation from unfamiliar peers; second, the duration of participation and communication, particularly regarding age and gender differences. Remarkably, despite only 2 days’ notice, 15 children aged 4 – 14 from five different, previously unknown communities located 1,000 km apart participated enthusiastically. In the first investigation, 12 types of play were introduced by the children. The most engaging activities included collaborative drawing on a shared online whiteboard and a scavenger hunt for specified objects. Notably, older children participated significantly longer in the online presenter’s activities, while younger children preferred to play within their own community. This study proposes that online conferencing can facilitate social interaction among children during pandemics. The intervention successfully fostered collaborative play among children of varying ages and from distant locations. In addition, the findings indicate the necessity to adjust the quality and focus of interventions based on age-specific psychological development. Further verification with more implementation examples and a larger participant pool is required.

Regular sleep habits in toddlers are associated with social development and brain coherence

ObjectiveAlthough sleep habits are associated with the development of toddlers, factors affecting social development and brain function remain unclear. We aimed to elucidate the relationship between sleep habits and social development as well as brain coherence in toddlers. MethodsWe used the data set at 1.5-2 years old, in the longitudinal study until 6 years old. We evaluated sleep parameters, such as average wake-up time, bedtime, nighttime sleep duration, total sleep duration, and the standard deviation (SD) of sleep habits. We also examined the development, including the social stimuli fixation percentage using Gazefinder® and electroencephalography (EEG) coherence between brain regions. ResultsSeventy-two children (37 boys and 35 girls) were included. The fixation percentage for the human face was negatively correlated with the SD of the total sleep duration, nighttime sleep duration, nap duration, and bedtime (r=-0.516, p=0.000; r=-0.331, p=0.005; r=-0.330, p=0.005; and r=-0.324, p=0.005, respectively). The EEG analysis indicated that α-band coherence in the right centro-parietal area was negatively correlated with the total sleep duration (r=-0.283, p=0.016). The path diagram demonstrated a direct significant effect of sleep duration irregularity on development including social communication and fixation percentage for human faces. Additionally, total sleep duration exhibited a direct effect on α cortical coherence in the right centro-parietal area. ConclusionsIn this study, we found an association between sleep irregularity and the development of social communication, preference for humans, and brain coherence in toddlers. We suggest that regular sleep plays an important role in promoting the development of social communication.

Vocal communication in asocial BTBR mice is more malleable by a ketogenic diet in juveniles than adults

Deficits in social communication and language development are a hallmark of autism spectrum disorder currently with no effective approaches to reduce the negative impact. Interventional studies using animal models have been very limited in demonstrating improved vocal communication. Autism has been proposed to involve metabolic dysregulation. Ketogenic diet (KD) is a metabolism-based therapy for medically intractable epilepsy, and its applications in other neurological conditions have been increasingly tested. However, how KD would affect vocal communication has not been explored. The BTBR mouse strain is widely used to model asocial phenotypes. They display robust and pronounced deficits in vocalization during social interaction, and have metabolic changes implicated in autism.We investigated the effects of KD on ultrasonic vocalizations (USVs) in juvenile and adult BTBR mice during male–female social encounters.After a brief treatment with KD, the number, spectral bandwidth, and much of the temporal structure of USVs were robustly closer to control levels in both juvenile and adult BTBR mice. Composition of call categories and transitioning between individual call subtypes were more effectively altered to more closely align with the control group in juvenile BTBR mice.Together, our data provide further support to the hypothesis that metabolism-based dietary intervention could modify disease expression, including core symptoms, in autism. Future studies should tease apart the molecular mechanisms of KD’s effects on vocalization.

The Main Trends in the Study of the History of Development Social Communication Processes in Argentina.

The author chose to clarify the main directions in the study of the history of the development of social communication processes in Argentina as the purpose of the research. The research methodology involved identifying key problems in the history of the development of social communication processes in Argentina, after which a search was made on the Internet for three or four scientific papers that presented the results of research on the above-mentioned problems described by other authors. Next, the author identified the key problems of the history of the development of social communications according to the features described by the authors of previous studies. Based on the results of such identification, the author named the identified problems with terms that function in the scientific field of "Social Communications". The degree of closeness between the terms used by researchers and those operating in the scientific field was determined by the author based on the indicators of the closeness of the semantics of the names of theoretical methods of studying the history of social communications to the stimulus term "history of social communications". The author called this degree of closeness "social communications" in the working order, formulated conclusions and identified the main directions of studying the history of the development of social communication processes in Argentina. In the conclusions, the author ascertained the degree of achievement of the set goal and claimed that four main directions were established in the study of the history of the development of social communications processes in Argentina: the presence of eight scientific ways of studying the problem of the history of social communications by researchers; all the scientific paths listed above involve analysis from the key positions of diachrony and synchrony. The author found that the history of social communication in Argentina is closely related to social actions, social interactions and social relations along various horizontal and vertical parameters of social mobility. Keywords: trends, research problems, history of social communications, Argentina.

Linguistic summarization of visual attention and developmental functioning of young children with autism spectrum disorder

Diagnosing autism spectrum disorder (ASD) in children poses significant challenges due to its complex nature and impact on social communication development. While numerous data analytics techniques have been proposed for ASD evaluation, the process remains time-consuming and lacks clarity. Eye tracking (ET) data has emerged as a valuable resource for ASD risk assessment, yet existing literature predominantly focuses on predictive methods rather than descriptive techniques that offer human-friendly insights. Interpretation of ET data and Bayley scales, a widely used assessment tool, is challenging for ASD assessment of children. It should be understood clearly to perform better analytic tasks on ASD screening. Therefore, this study addresses this gap by employing linguistic summarization techniques to generate easily understandable summaries from raw ET data and Bayley scales. By integrating ET data and Bayley scores, the study aims to improve the identification of children with ASD from typically developing children (TD). Notably, this research represents one of the pioneering efforts to linguistically summarize ET data alongside Bayley scales, presenting comparative results between children with ASD and TD. Through linguistic summarization, this study facilitates the creation of simple, natural language statements, offering a first and unique approach to enhance ASD screening and contribute to our understanding of neurodevelopmental disorders.

Phenotyping variability in early socio-communicative skills in young children with autism and its influence on later development.

Children with autism spectrum disorder (ASD) often face challenges in early social communication skills, prompting the need for a detailed exploration of specific behaviors and their impact on cognitive and adaptive functioning. This study aims to address this gap by examining the developmental trajectories of early social communication skills in preschoolers with ASD aged 18-60 months, comparing them to age-matched typically developing (TD) children. Utilizing the early social communication scales (ESCS), the research employs a longitudinal design to capture changes over time. We apply a principal component analysis (PCA) to ESCS variables to identify underlying components, and cluster analysis to identify subgroups based on preverbal communication profiles. The results reveal consistent differences in early social communication skills between ASD and TD children, with ASD children exhibiting reduced skills. PCA identifies two components, distinguishing objects-directed behaviors and social interaction-directed behaviors. Cluster analysis identifies three subgroups of autistic children, each displaying specific communication profiles associated with distinct cognitive and adaptive functioning trajectories. In conclusion, this study provides a nuanced understanding of early social communication development in ASD, emphasizing the importance of low-level behaviors. The identification of subgroups and their unique trajectories contributes to a more comprehensive understanding of ASD heterogeneity. These findings underscore the significance of early diagnosis, focusing on specific behaviors predicting cognitive and adaptive functioning outcomes. The study encourages further research to explore the sequential development of these skills, offering valuable insights for interventions and support strategies.

Evaluation of a New Adolescent Social Communication Assessment: The Transition Pragmatics Interview.

This study evaluated the psychometric functioning of a new criterion-referenced assessment of adolescent social communication, the Transition Pragmatics Interview (TPI), based on the synthesis model of pragmatics. Two ways of interpreting item difficulty were explored: (a) as a function of the synthesis model elements of social communication ability that items were designed to assess, and (b) as a function of the developmental level required for a successful response based on an adapted situational-discourse-semantics (SDS) model (Norris & Hoffman, 1993). Thirty-seven participants aged 14-22 years completed the TPI. Responses were analyzed using Rasch analysis to evaluate the functioning of the scale and to determine item difficulty. Items were coded for the SDS developmental level required for an adequate response. The mean Rasch item difficulty for items at each SDS developmental level was analyzed for the five adapted SDS domains. Consistent with the first approach for interpreting item difficulty, TPI items varied in difficulty as a function of the element of social communication they were designed to assess (p < .001). Interpreting item difficulty based on the adapted SDS model was not supported: Items requiring higher SDS developmental levels were not more difficult than those requiring less (p = .55). The TPI responses fit the Rasch model, supporting the TPI as a unidimensional measure and supporting the use of all items together to compute a single number that summarizes the level of social communication for each examinee. The item ordering from least to most difficult was consistent with prior findings on adolescent social communication development. https://doi.org/10.23641/asha.26018545.

Social Communication Delay in an Unbiased Sample of Preschoolers With the FMR1 Premutation.

The Fragile X Messenger Ribonucleoprotein-1 (FMR1) premutation (FXpm) is a genetic variant that is common in the general population and is associated with health symptoms and disease in adulthood. However, poor understanding of the clinical phenotype during childhood has hindered the development of clinical practice guidelines for screening and intervention. Given that social communication difficulties have been widely documented in adults with the FXpm and are linked with reduced psychosocial functioning, the present study aimed to characterize the communication profile of the FXpm during early childhood. Eighteen children with the FXpm who were identified through cascade testing (89%) or screening at birth (11%) were compared to 21 matched typically developing children, aged 2-4 years. Participants completed standardized assessments of language (Mullen Scales of Early Learning) and adaptive communication (Vineland Adaptive Behavior Scales-II). Social communication was rated from seminaturalistic interaction samples using the Brief Observation of Social Communication Change. Children with the FXpm showed delayed social communication development, with the magnitude of group differences highlighting social communication as a feature that distinguishes children with the FXpm from their peers (p = .046, ηp2 = .12). The groups did not differ on the standardized language and adaptive communication measures (ps > .297, ηp2s < .03). Early screening and treatment of social communication delays may be key to optimizing outcomes for children with the FXpm. Further research is needed to replicate findings in a larger sample, delineate the trajectory and consequences of social communication difficulties across the life span in the FXpm, and determine the potential epidemiological significance of FMR1 as a mediator of developmental communication differences within the general population.

Developmental exposure to the Fox River PCB mixture modulates behavior in juvenile mice

Developmental exposures to PCBs are implicated in the etiology of neurodevelopmental disorders (NDDs). This observation is concerning given the continued presence of PCBs in the human environment and the increasing incidence of NDDs. Previous studies reported that developmental exposure to legacy commercial PCB mixtures (Aroclors) or single PCB congeners found in Aroclors caused NDD-relevant behavioral phenotypes in animal models. However, the PCB congener profile in contemporary human samples is dissimilar to that of the legacy Aroclors, raising the question of whether human-relevant PCB mixtures similarly interfere with normal brain development. To address this question, we assessed the developmental neurotoxicity of the Fox River Mixture (FRM), which was designed to mimic the congener profile identified in fish from the PCB-contaminated Fox River that constitute a primary protein source in the diet of surrounding communities. Adult female C57BL/6 J mouse dams (8–10 weeks old) were exposed to vehicle (peanut oil) or FRM at 0.1, 1.0, or 6.0 mg/kg/d in their diet throughout gestation and lactation, and neurodevelopmental outcomes were assessed in their pups. Ultrasonic vocalizations (USVs) and measures of general development were quantified at postnatal day (P) 7, while performance in the spontaneous alternation task and the 3-chambered social approach/social novelty task was assessed on P35. Triiodothyronine (T3) and thyroxine (T4) were quantified in serum collected from the dams when pups were weaned and from pups on P28 and P35. Developmental exposure to FRM did not alter pup weight or body temperature on P7, but USVs were significantly decreased in litters exposed to FRM at 0.1 or 6.0 mg/kg/d in the maternal diet. FRM also impaired male and female pups’ performance in the social novelty task. Compared to sex-matched vehicles, significantly decreased social novelty was observed in male and female pups in the 0.1 and 6.0 mg/kg/d dose groups. FRM did not alter performance in the spontaneous alternation or social approach tasks. FRM increased serum T3 levels but decreased serum T4 levels in P28 male pups in the 1.0 and 6.0 mg/kg/d dose groups. In P35 female pups and dams, serum T3 levels decreased in the 6.0 mg/kg/d dose group while T4 levels were not altered. Collectively, these findings suggest that FRM interferes with the development of social communication and social novelty, but not memory, supporting the hypothesis that contemporary PCB exposures pose a risk to the developing brain. FRM had sex, age, and dose-dependent effects on serum thyroid hormone levels that overlapped but did not perfectly align with the FRM effects on behavioral outcomes. These observations suggest that changes in thyroid hormone levels are not likely the major factor underlying the behavioral deficits observed in FRM-exposed animals.

Social and Communication Development in Infants with Isolated Agenesis of the Corpus Callosum

ObjectiveTo evaluate the development of social behavior, communication, emotion regulation, and repetitive behaviors in infants with congenital malformation of the corpus callosum, specifically those with isolated Agenesis of the Corpus Callosum (ACC) in comparison to typically developing infants. Study DesignThis case-control longitudinal observation study examined parent report of social behavior, social-communication, emotion regulation, and repetitive behavior development in community ascertained infants (n = 156) and infants with isolated ACC (n = 57) between 12 and 24 months of age. ResultsInfants with isolated ACC produced fewer words at 12- (p = 0.003) 18- (p < 0.001), and 24-months of age (p = 0.003), and fewer gestures at 12- (p < 0.001), 18- (p < 0.001), and 24-months of age (p < 0.001). In addition, the ACC group demonstrated delays in reciprocal social behavior at 18-months (p = 0.01) and social competence at 12- (p < 0.001) and 18-months (p = 0.01). No concerns were noted in emotion regulation or restricted and repetitive behavior and social behavior appears to normalize at 24 months. ConclusionsExisting data suggests heterogeneity in developmental outcomes among individuals with isolated ACC. The current findings fill a gap in knowledge about development in the second year of life. Surveillance of social and communication ability in infants with ACC may be warranted. The role of the corpus callosum in facilitating rapid interhemispheric information processing impacts skills beyond the motor system. More work is needed to identify intervention targets for infants and toddlers with ACC.

Patterns of spontaneous neural activity associated with social communication abilities among infants and toddlers showing signs of autism.

Early disruptions to social communication development, including delays in joint attention and language, are among the earliest markers of autism spectrum disorder (autism, henceforth). Although social communication differences are a core feature of autism, there is marked heterogeneity in social communication-related development among infants and toddlers exhibiting autism symptoms. Neural markers of individual differences in joint attention and language abilities may provide important insight into heterogeneity in autism symptom expression during infancy and toddlerhood. This study examined patterns of spontaneous electroencephalography (EEG) activity associated with joint attention and language skills in 70 community-referred 12- to 23-month-olds with autism symptoms and elevated scores on an autism diagnostic instrument. Data-driven cluster-based permutation analyses revealed significant positive associations between relative alpha power (6-9Hz) and concurrent response to joint attention skills, receptive language, and expressive language abilities. Exploratory analyses also revealed significant negative associations between relative alpha power and measures of core autism features (i.e., social communication difficulties and restricted/repetitive behaviors). These findings shed light on the neural mechanisms underlying typical and atypical social communication development in emerging autism and provide a foundation for future work examining neural predictors of social communication growth and markers of intervention response.

Role of epigenetics and alterations in RNA metabolism in leukodystrophies.

Leukodystrophies are a class of rare heterogeneous disorders which affect the white matter of the brain, ultimately leading to a disruption in brain development and a damaging effect on cognitive, motor and social-communicative development. These disorders present a great clinical heterogeneity, along with a phenotypic overlap and this could be partially due to contributions from environmental stimuli. It is in this context that there is a great need to investigate what other factors may contribute to both disease insurgence and phenotypical heterogeneity, and novel evidence are raising the attention toward the study of epigenetics and transcription mechanisms that can influence the disease phenotype beyond genetics. Modulation in the epigenetics machinery including histone modifications, DNA methylation and non-coding RNAs dysregulation, could be crucial players in the development of these disorders, and moreover an aberrant RNA maturation process has been linked to leukodystrophies. Here, we provide an overview of these mechanisms hoping to supply a closer step toward the analysis of leukodystrophies not only as genetically determined but also with an added level of complexity where epigenetic dysregulation is of key relevance. This article is categorized under: Regulatory RNAs/RNAi/Riboswitches > Regulatory RNA RNA in Disease and Development > RNA in Disease RNA in Disease and Development > RNA in Development.

A scoping review of AAC interventions for children and young adults with simultaneous visual and motor impairments: Clinical and research Implications

Individuals with multiple disabilities are among the most challenging to serve and AAC teams often lack direction in determining effective interventions. The purpose of this scoping review was to summarize the research evidence on AAC interventions for individuals with complex communication needs and simultaneous motor, and visual impairments as part of their multiple disabilities; to consider implications for practice; and to determine gaps and directions for future research. A total of 27 studies were identified and reviewed, involving 55 unique participants with multiple disabilities. Most studies focused on direct intervention to increase requesting or choice-making, with little focus on social communication. Only two studies focused on training communication partners. Results indicated that AAC interventions can be highly effective to increase communication for individuals with multiple disabilities. However, there is an urgent need for increased rigor and more detailed participant information in future AAC intervention research with this population. Future research should investigate AAC intervention to improve social communication and increase language development, not just expression of needs and wants. Future research should focus on the needs of individuals with multiple disabilities from culturally and linguistically diverse backgrounds and on implementation of AAC within natural environments.

The Efficacy of Music Therapy Programs on the Development of Social Communication in Children with Autism Spectrum Disorder: A Systematic Review

Autism spectrum disorder (ASD) in children is characterized by difficulties in social communication and restricted repetitive behavior patterns. Music therapy appears to have beneficial effects in the area of social interaction and communication. The aim of this systematic literature review is to investigate the effectiveness of music therapy programs on the development of social communication among preschool- and school-aged children with ASD. For this purpose, a detailed study of the relevant literature that has been published in the last decade in peer-reviewed scientific journals was conducted. Web of Science, Springer Link, PsyINFO, and ERIC databases were searched, and according to the eligibility and exclusion criteria, 12 studies were finally selected from the 167 initially found. From the analysis of the results, the following categories were defined to contribute to enhancing social communication: (a) improvisational music therapy; (b) joint attention and eye contact; (c) therapeutic relationship, synchronization, and attunement; (d) imitation; (e) understanding and interaction; (f) family-centered music therapy; and (g) language and socioemotional adjustment. The results of the review were mixed, as music therapy appeared to have a positive effect on improving the social communication of children with ASD, but a general conclusion could not be drawn about the degree of its effectiveness compared to the standard treatments that children usually receive. In the future, further research in this field, especially on the improvisational music Therapy technique, is recommended. Moreover, an increased focus on the development of a common methodological practice regarding the sample selection process and measurement tools is suggested.

Cognitive Speech Therapy Protocol directed to Autistic Spectrum Disorder (PROFOCO-ASD): construction stage

IntroductionAutism Spectrum Disorder (ASD) is considered a neurodevelopmental disorder characterized by changes in cognitive aspects that influence the process of social communication development in these individuals. The Speech-Language Pathologist is the professional qualified to evaluate and intervene in cases of language impairment, however, there are few accessible cognitive assessment instruments. The Cognitive Speech Therapy Protocol (PROFOCO) is a questionnaire to assess cognitive aspects directed to children with a clinical diagnosis of Autism Spectrum Disorder (ASD).ObjectivesThe present study aims to present the construction phases of the Cognitive Speech Therapy Protocol aimed at Autistic Spectrum Disorders (PROFOCO-ASD), with emphasis on the panel of experts.MethodsThe Cognitive Speech Therapy Protocol was prepared as a PhD thesis in the area of Rehabilitation Sciences at the Faculty of Medicine of the University of São Paulo (FMUSP). This is a questionnaire to investigate cognitive aspects aimed at children between 2 and 12 years old, diagnosed with Autism Spectrum Disorder, to be applied by a speech therapist and answered by parents or guardians. The construction of the protocol took place in 4 stages: experience of the authors, review of updated literature, a pre-test applied in person to 10 parents and guardians of children with ASD and the panel of experts where the protocol was analyzed by 3 specialists from area of speech therapy linked to USP AND UNIFESP, with experience in language and in the construction of protocols as criteria for selection, which analyzed the content of the questions, the vocabulary, the structure of the protocol and the answerResults The authors’ experience in the construction process made it possible to observe the need to introduce issues involving the adequate state of brain regulation, conditions for reception, analysis and storage of information and conditions for programming, regulation and execution of activities. The updated bibliographic review made it possible to elaborate each question based on scientific evidence. The pre-test made it possible to analyze the understanding of the proposed questions, the vocabulary used and the time required for application. The expert panel provided an analysis of the content and vocabulary, leading to relevant changes in its general context, demonstrating the importance of the expert panel phase in the development of a reference protocol.Conclusions The present study demonstrates the importance of the expert panel phase in structuring a screening instrument, since a different perspective from people involved in the language area can give more clarity to the questions, as well as the vocabulary used, ease of A protocol capable of being understood by a population in different contexts, its vision also evolves, in different regions.Disclosure of InterestNone Declared

Demographic and autism characteristics as predictors of age of autism diagnosis of individuals with autism in Paraguay.

Autism is a lifelong condition characterized by repetitive behaviors and social communication differences. The reported cases of autism increased globally in the past years. Detecting autism early and providing appropriate supports promptly are crucial for better outcomes. Yet, little research focuses on what factors interplay in the diagnostic process of autistic children in Paraguay. We gathered data from 176 caregivers of autistic children under 18 years in Paraguay. Through a detailed analysis, we found that child's age, child's age at the caregiver's first concerns about their development, and the child's verbal skills are key in predicting the age of autism diagnosis in Paraguay. Educating caregivers and professionals about autism and social communication development can help identify autism early and provide timely support.

Do Caregiver Perceptions of the Virtual More Than Words® Program Differ Based on Autistic Children's Attributes?

More Than Words® (MTW) is a caregiver-mediated intervention program led by a speech-language pathologist (SLP) who teaches caregivers strategies to support their autistic child's early social communication and play development. The program includes group sessions composed of multiple families with children of varying profiles. We explored whether caregiver experiences and perceived outcomes of the virtual MTW program differed depending on the child's age and social communication stage. As part of a program evaluation of virtual MTW delivered to over 2,000 families in Ontario, Canada, between 2020 and 2021, we randomly selected 31 families across four social communication stages and two age groups using stratified sampling (n = 4, in all but one subgroup). The Final Reflection and Evaluation form was analyzed both qualitatively and quantitatively, and a modified RE-AIM framework guided our analyses, including theme development. Child attributes did not appear to impact caregivers' experiences, but perceived child skill improvements varied by children's social communication stage. The majority of caregivers reported changes in how they interact with their child. Four themes emerged: (a) perceived child skill improvements differed by social communication stage, (b) caregivers gained new knowledge and strategies regardless of child attributes, (c) SLPs effectively managed families' individual needs, and (d) program components were appropriate for a variety of families. Findings suggest that the content taught in the MTW program was relevant for a variety of children, including those beyond the program's intended age of 5 years and under. Grouping families of children with varying profiles does not appear to negatively influence caregivers' experiences or perceived outcomes. https://doi.org/10.23641/asha.25237009.

Adapting educational speech-language pathology services during a pandemic

Background: Hanen Programs® have a research-based history of helping parents learn to support the oral language, social communication, and literacy development of their young children. Programs are delivered by Hanen-certified speech-language pathologists, usually in preschool speech and language centers. The global COVID-19 pandemic that began in March 2020 required school-based clinicians to adjust their professional practices to meet the needs of students during disruptive school years. Method: This clinical case study describes the two-year project launched to incorporate Hanen Programs® through telepractice, and discusses the feasibility of offering them as part of a continuum of services at the Toronto District School Board in Toronto, Ontario Canada. Results: Favorable responses from stakeholders led to the expansion of the project. Attrition rate and staff allocation were found to be problematic. Discussion/conclusion: Reasons for the high attrition rate were explored, and a response plan was developed. Additional training for interested staff members was scheduled. Ongoing monitoring is needed to determine the long-term feasibility of offering Hanen Programs® in a school board setting.

Exploring the nexus between sustainability and food events

Objective: Food tourism can have social, economic, and environmental benefits. However, its environmental impact is high. Food festivals need to be managed in a sustainable perspective that reduces their environmental footprint and contributes to the economic and social development of communities. This article aims to describe the literature linking food events and sustainability, to pave the way for further research to contribute to sustainable development.Methodology: The PRISMA model is used to structure and document the conducted review. A descriptive and narrative analysis will be carried out by analysing time, impact of journals, main authors, and methodological characteristics. Finally, the main objectives, contributions and limitations are highlighted.Results: The search reveals a scarce literature on the subject. The studies are mostly empirical and use different analytical techniques. However, it is difficult to generalise the results. In addition, there is a paucity of articles dealing exclusively with waste management, which calls for progress in this area of research. There is a need for further research in this area. There is an opportunity for publication by young researchers or for the development of new lines of research.Limitations: The information could be extended by using other databases and analysed with bibliometric or content analysis software.Practical implications: This study gathers information that can help organisers of food events to identify sustainable practices and reduce their environmental impact.

Making a Partnership-based Corporate Social Responsibility: PT UPC Sidrap Bayu Energi's strategy to Sustainable Community Empowerment

The heightened corporate awareness regarding its social responsibility toward the community through empowerment activities is exemplified in the initiatives undertaken by PT UPC Sidrap Bayu Energi, which are executed effectively and sustainably. This research aims to explore the factors contributing to the success of corporate social responsibility in both charitable and empowerment activities within the company. To achieve this objective, a qualitative method with a phenomenological approach is employed. The study reveals that PT UPC Sidrap Bayu Energi's empowerment process entails collaboration with governmental and social community institutions, forming a network of policy makers through partnership relationships to identify community needs. The establishment of these partnership networks influences the development of activities that effectively address community challenges, aligning with government expectations for community social development. These partnership relationships with various stakeholders result in sustainable activities and serve as a conduit linking community needs, government expectations, and reinforcing the roles of social community institutions.