Mahshid Zolfaghari

• Meshkovska, Biljana; Zolfaghari, Mahshid; Brandvik, Caroline Løvik; Klepp, Knut-Inge; Kopainsky, Birgit & Lie, Hanne Cathrine [Show all 7 contributors for this article] (2026). Adoption of the Norwegian School Fruit Program: A Qualitative Study on Barriers and Facilitators. Global Implementation Research and Applications. doi: 10.1007/s43477-026-00238-1. Full text in Research Archive Show summary

  The Norwegian School Fruit Program is financed by parents or local municipalities. The aim of this study was to explore contextual barriers and facilitators that influence the adoption of the program by schools using the Context and Implementation of Complex Interventions (CICI) framework. We conducted semi-structured interviews with 21 participants (mainly principals) from 20 lower secondary schools (classes 8–10). We analyzed the data using a deductive qualitative approach based on the CICI framework. We compared findings across schools offering the program (1) with no-parental-payment, (2) by parental subscription, and schools that (3) discontinued or (4) never offered the program. Economic costs were perceived as the main barrier to adoption across all schools. Although most schools recognized the need for such a program, some preferred to make their own arrangements. Except for schools offering the parental subscription option, many schools perceived asking parents to pay for the program as unfair, not in line with Norwegian values, and unlikely to allow the program to reach those who need it the most. Further barriers were the lack of legislation making the program obligatory and potential political changes causing uncertainty regarding the programme’s continuation from one year to the next. Social aspects of eating together were recognized as a facilitator. Food provision programs should be compatible with school priorities such as academic performance and mental health. Context and setting are dynamic and should be continuously evaluated to ensure they are in line with evolving school priorities and needs.

• Zolfaghari, Mahshid; Lien, Nanna; Brandvik, Caroline Løvik; Klepp, Knut-Inge; Kopainsky, Birgit & Lie, Hanne Cathrine [Show all 7 contributors for this article] (2025). Understanding the dynamics of implementing the Norwegian School Fruit Programme: integrating implementation science and system dynamics | Implementation Science Communications. Implementation Science Communications. p. 1–48. doi: 10.1186/s43058-025-00834-6. Full text in Research Archive Show summary

  Many implementation determinants of school nutritional interventions have been identified, but a deeper understanding of their interplay within a system is needed. The present study aimed to investigate how the Norwegian School Fruit Programme, particularly the No Parental Payment Programme (NPPP), is being implemented in schools and how it interacts with the school system structure and dynamics as perceived by school personnel and pupils. Moreover, it aimed to understand the dynamic interplay between the determinants of the Consolidated Framework for Implementation Research (CFIR) in the NPPP’s context. The overarching methodology was qualitative system dynamics modelling, with data collected through a series of group model building (GMB) workshops at four schools offering the NPPP. Using GMB scripts, facilitated discussions between school personnel and pupils were held for a better understanding of the NPPP’s implementation dynamics and to create diagrams illustrating how implementation determinants interact with each other and each school’s unique context. The individual school diagrams were compiled into a single diagram. The CFIR was subsequently mapped on to this diagram. Lack of communication with pupils, the food stores outside schools, and the NPPP’s design weakened the reinforcing mechanism that fostered pupils’ eating of fruit. Not eating enough of the fruit increased implementation costs because schools had to deal with leftover fruit and littering issues. Implementation costs caused schools to adopt implementation processes, like reflecting, engaging, and adapting to reduce the costs, although some of these did not work or counterintuitively decreased pupils’ eating of fruit. The success of these processes was contested by the design of the NPPP and mechanisms that were shaped by the goals and priorities of the schools. This research employed qualitative system dynamics to investigate NPPP implementation dynamics. Recommendations for improving implementation include aligning NPPP’s design with pupils’ preferences, monitoring eating of fruit, and involving internal stakeholders (pupils and school personnel) for gathering feedback, and external stakeholders (municipalities) for monitoring.

• Zolfaghari, Mahshid; Meshkovska, Biljana; Brandvik, Caroline Løvik; Kopainsky, Birgit; Klepp, Knut-Inge & Lie, Hanne Cathrine [Show all 7 contributors for this article] (2025). A Systems Perspective on the Drivers of Adoption of the Norwegian School Fruit Scheme. Global Implementation Research and Applications. 5, p. 336–348. doi: 10.1007/s43477-025-00173-7. Full text in Research Archive Show summary

  Successful adoption of evidence-based primary prevention interventions by schools is important for public health but relies on multiple factors. Using a systems perspective enables the identification of the interconnectivity and feedback loops among these factors, which can facilitate or hinder adoption. This study aimed to conceptualize a system structure showing how adoption factors are interrelated, and which feedback loops influence schools’ decisions to adopt interventions, using the parent-paid Norwegian school fruit scheme (the parent-paid scheme) as a case. We interviewed principals and personnel (n = 7) from schools that adopted, de-adopted, or never adopted the parent-paid scheme. These interviews were analyzed using qualitative system dynamics modeling. The analysis resulted in a causal loop diagram representing a system structure driving schools’ adoption decisions. The preliminary results were validated during a workshop with new participants who hold decision-making roles in schools (n = 5). Due to previous experiences with a free scheme, some schools perceived the parent-paid scheme’s relative advantages as low, which, in synergy with schools’ preference to offer it for free to pupils, resulted in the parent-paid scheme never being adopted. Nevertheless, there were schools that adopted the parent-paid scheme, driven by feedback loops like perceived need and relative advantages. These feedback loops, however, weakened over time as de-adoption resulted from a lack of demand from parents and pupils. Taking a systems perspective offered a temporal view of adoption processes, revealing how past decisions, like de-adopting a free scheme, influence future decisions. It highlighted how reinforcing feedback loops, like perceived need, set schools on adoption paths. Finally, it identified gaps in information flow, including those necessary for adaptation, as potential missing feedback loops to continuous adoption. As such, the schools’ decision to adopt the parent-paid scheme is a dynamic process with systemic characteristics that should be considered when developing strategies to ensure adoption.

• Wisiecka, Katarzyna; Konishi, Yuumi; Krejtz, Krzysztof; Zolfaghari, Mahshid; Kopainsky, Birgit & Krejtz, Izabela [Show all 8 contributors for this article] (2023). Supporting Complex Decision-Making: Evidence from an Eye Tracking Study on In-Person and Remote Collaboration. ACM Transactions on Computer-Human Interaction (TOCHI). ISSN 1073-0516. 30(5). doi: 10.1145/3581787. Full text in Research Archive
• Zolfaghari, Mahshid; Meshkovska, Biljana; Banik, Anna; Kamphuis, Carlijn B.M.; Kopainsky, Birgit & Luszczynska, Aleksandra [Show all 8 contributors for this article] (2022). Applying a systems perspective to understand the mechanisms of the European School Fruit and Vegetable Scheme. European Journal of Public Health. ISSN 1101-1262. 32(4), p. iv107–iv113. doi: 10.1093/eurpub/ckac054. Full text in Research Archive Show summary

  Background For the past two decades, the percentage of European children who consume fruit daily has remained at around 40%, despite numerous school-based policy efforts and interventions. This study aimed to apply a systems approach to provide an integrated perspective of the mechanisms of the European School Fruit and Vegetable Scheme (the Scheme) to understand better how to increase its long-term impact on children’s fruit and vegetable consumption. Methods We developed a causal loop diagram by synthesizing peer-reviewed articles and national government documents related to the Scheme, following the conceptualization steps of system dynamics. The initial causal loop diagrams were then validated in three stages by consulting with experts (two individuals and a group) in school-based fruit and vegetable programmes, children's fruit and vegetable consumption and the Scheme, using disconfirmatory interview guidelines. Results The findings suggest that a central self-reinforcing mechanism through which children socialize during fruit and vegetable consumption is critical in the habituation process. Additionally, the initial increase in children’s fruit and vegetable consumption following the Scheme implementation is due to growth in three self-reinforcing loops related to motivation and capability mechanisms; however, this trend gradually slows and stops due to four balancing feedback loops with alternative goals related to opportunity mechanisms that reach their limits. Conclusions The scheme's design should incorporate activities that align the objectives of the implementers and recipients of the Scheme at all levels. This alignment should provide children with ongoing opportunities to consume fruits and vegetables and strengthen the motivation and capability mechanisms.

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