R
Riikka Puhakka
Researcher at University of Helsinki
Publications - 41
Citations - 1117
Riikka Puhakka is an academic researcher from University of Helsinki. The author has contributed to research in topics: Tourism & Sustainable tourism. The author has an hindex of 17, co-authored 36 publications receiving 718 citations. Previous affiliations of Riikka Puhakka include University of Oulu & University of Eastern Finland.
Papers
More filters
Journal ArticleDOI
Biodiversity intervention enhances immune regulation and health-associated commensal microbiota among daycare children
Marja I. Roslund,Riikka Puhakka,Mira Grönroos,Noora Nurminen,Sami Oikarinen,Ahmad M. Gazali,Ondřej Cinek,Lenka Kramna,Nathan Siter,Heli K. Vari,Laura Soininen,Anirudra Parajuli,Juho Rajaniemi,Tuure Kinnunen,Olli H. Laitinen,Heikki Hyöty,Aki Sinkkonen +16 more
TL;DR: It is suggested that biodiversity intervention enhances immunoregulatory pathways and provide an incentive for future prophylactic approaches to reduce the risk of immune-mediated diseases in urban societies.
Journal ArticleDOI
Urbanization Reduces Transfer of Diverse Environmental Microbiota Indoors.
Anirudra Parajuli,Mira Grönroos,Nathan Siter,Riikka Puhakka,Heli K. Vari,Marja I. Roslund,Ari Jumpponen,Noora Nurminen,Olli H. Laitinen,Heikki Hyöty,Juho Rajaniemi,Aki Sinkkonen +11 more
TL;DR: Having domestic animals only altered the association between the richness of Gammaproteobacteria and diversity of Firmicutes with the built area coverage suggesting that animal ownership minimally affects transfer of environmental microbiota indoors from the living environment.
Journal ArticleDOI
Local discourses and international initiatives: sociocultural sustainability of tourism in Oulanka National Park, Finland
TL;DR: In this article, the authors examined the sociocultural sustainability of tourism perceived by local stakeholders of Oulanka National Park in northeastern Finland and found that local stakeholders mostly have a positive perception of tourism in the park, although it cannot be concluded whether the park facilitates development in a sustain...
Journal ArticleDOI
Short‐term direct contact with soil and plant materials leads to an immediate increase in diversity of skin microbiota
Mira Grönroos,Anirudra Parajuli,Olli H. Laitinen,Marja I. Roslund,Heli K. Vari,Heikki Hyöty,Riikka Puhakka,Aki Sinkkonen +7 more
TL;DR: It is proposed that nature‐based materials with high natural diversity, such as the materials tested here, might be more effective in modifying human skin microbiome, and eventually, in reducing immune system disorders.
Journal ArticleDOI
The health and well-being impacts of protected areas in Finland
TL;DR: In this article, the authors examined health and well-being benefits perceived by visitors to Finland's protected areas based on survey data from five national parks and one strict nature reserve in 2013-2015.