Liisa Kajala

Instagram, Flickr, or Twitter: Assessing the usability of social media data for visitor monitoring in protected areas

Henrikki Tenkanen, Enrico Di Minin, Vuokko Heikinheimo et al. · Scientific Reports · 2017 · 417 citations · Full text

Visitor monitoring in nature areas : A manual based on experiences from the Nordic and Baltic countries

Liisa Kajala, Anu Almik, Reidar Dahl et al. · Harefuah · 2007 · 65 citations

Geotourism, Baltic Countries, Public Policy +15

Segmenting Protected Area Visitors Based on Their Motivations

Henna Konu, Liisa Kajala · 2012 · 20 citations · Full text

Participatory Surveillance, Protected Area Visitors, Engineering +8

Local economic impacts of national park visitors spending: The development process of an estimation method

Maija Huhtala, Liisa Kajala, Eero Vatanen · Jukuri (Natural Resources Institute Finland (Luke)) · 2010 · 14 citations · Full text

Measures for Developing Sustainability of Nature Tourism in Protected Areas

Liisa Kajala, Joel Erkkonen, Minttu Perttula · 2004 · 13 citations

Environmental Indicator, Engineering, Environmental Impact Assessment +15