Koiwanit, Jarotwan

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Preferred name
Koiwanit, Jarotwan
Alternative Name
Koiwanit, J.
Main Affiliation
Email
jarotwan.ko@kmitl.ac.th

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    Item type:Publication,
    Empirical implementation of coach-cash-connect mentoring model for innovation-driven enterprises in Thailand: Insights for policy development and sustainable growth
    (2025-12-01)
    Thawesaengskulthai, Natcha
    ;
    Chatmarathong, Awirut
    ;
    Werasopon, Nirada
    ;
    Koiwanit, Jarotwan
    This research introduces an operational mentoring framework for Thailand's innovation-driven enterprises (IDEs), structured around the 3Cs: Coach, Cash, and Connect. Developed from international case studies, expert insights, and pilot data, the model addresses ecosystem gaps through tailored guidance, funding access, and network enhancement. It comprises three phases and seven steps: the Foundation Phase (ecosystem entry and connections), the Acceleration Phase (3Cs-focused mentoring), and the Evolution Phase (scaling and improvement). The framework balances structure with adaptability, making it applicable across sectors such as DeepTech, HealthTech, AgriTech, and the creative economy. Policy recommendations include establishing a national mentorship platform, stage-based financing, mentor certification, and integrated monitoring systems aligned with national innovation goals. The model fosters collaboration among incubators, accelerators, and public–private stakeholders while enabling consistent support for scaling startups. Future research should assess long-term impact and explore AI-powered mentor matching and inclusive strategies for women and regional founders. Ultimately, the 3Cs framework offers a scalable, policy-relevant pathway to strengthen IDEs and support Thailand's transition from a startup-focused to a scale-up innovation economy.
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    Item type:Publication,
    Short-term gains, long-term losses: exploring food waste practices of chefs in professional kitchens of casual dining restaurants through the lens of time discounting and habit formation
    (2026-09-01)
    Sinchai, Ananta
    ;
    Koiwanit, Jarotwan
    ;
    Chatmarathong, Awirut
    ;
    Filimonau, Viachaslau
    Food waste in professional kitchens is a significant challenge, but the cognitive and behavioural drivers of chefs' food waste practices remain under-explored. Drawing on the concept of time discounting and habit theory, this study investigates how chefs navigate immediate operational priorities of busy kitchens and how routinised food waste behaviour is formed and maintained. Semi-structured interviews with chefs in Thailand (n = 20) identify a pattern of short-term incentives i.e., speed, aesthetics, and perceived guest satisfaction, reinforcing food waste habits among chefs. Findings reveal that conventional, temporally distant interventions designed to encourage resourceful behaviour, such as monthly food cost reports, fail to disrupt habitual, present-biased wasteful behaviour. Theoretically, the study offers a novel conceptual framework for understanding food waste generation by chefs as a habit loop reinforced by time-discounted decision-making. Practically, it advocates for ‘present-focussed’ interventions, such as real-time feedback on leftover repurposing, to facilitate food waste reduction in professional kitchens.