Beyond Reviewing: Uncovering the Multiple Roles of Tourism Social Media Users

Existing research on tourism social media users rarely extends beyond their role as appraisers of tourism and hospitality products. Such research fails to identify the different modes of experience and behavior that these users assume in their cyberspace interactions. This article demonstrates that user interactions entail much more than evaluating products. Using data from TripAdvisor, it identifies five additional user roles that define their experience and comportment online: troll, activist, social critic, information seeker, and socialite. Adopting a netnographic approach, these categories are interrogated to provide a more nuanced understanding of the online user experience in tourism social media space. Further, for each role, we glean the implicit uses and gratifications users seek from using the media. It is argued that the combined enactment of these roles creates a rich repository of experiential narratives that tourism businesses and destination managers can tap into for insights into the modern tourism consumer

The influence of land based activities on the phytoplankton communities of Shimoni-Vanga system, Kenya

Phytoplankton communities play a significant role in the oceanic biological pump by forming the base of the trophic structure. Increase in nutrients loading affects spatial and temporal distribution of phytoplankton. This study examined the phytoplankton community structure and ecological indices in relation to nutrients dynamics in both estuarine and oceanic areas of Ramisi-Vanga systems along the Kenyan coast. Surface water samples were collected and analysed for nutrients (PO -P, NO -N and NH -N) and phytoplankton abundance and community structure. This study reported very diverse phytoplankton community structure consisting of 88 taxa that were dominated by Chaetoceros sp., Coscinodiscus sp., Nitzschia sp., Pseudo-nitzschia sp., Alexandrium sp., Protoperidium sp. and Prorocentrum sp that are among the potentially harmful algae. Diatoms were the most abundant taxa in Ramisi-Vanga system. Phytoplankton abundance was found to be higher in the estuarine systems (1182.06±149.14 cells/L) as compared to the oceanic systems (551.99±166.70 cells/L) with high abundance observed in May for oceanic and estuarine systems. Shannon Weiner's species diversity index was greater than 2 in both oceanic and estuarine systems. Phytoplankton species' abundance, composition and diversity were found to be influenced by the availability of NH -N, NO -N and PO -P. Phytoplankton cell density was below 4000 cells/ L, thus, this study has classified Ramisi-Vanga system as an oligotrophic system implying that the current level of land based activities are not having significant impacts on the phytoplankton communities

Trophy hunting: Bans create opening for change

First paragraph: In their Letter “Trophy hunting bans imperil biodiversity” (30 August, p.874), A. Dickman et al. warn that banning trophy hunting, a practice many of them deem “repugnant,” could threaten African biodiversity and livelihoods. What they actually describe is how loss of funding may impart these effects, without specifying any unique benefits of trophy hunting. It is defeatist to defend business-as-usual instead of promoting alternative conservation activities that could sustain formerly trophy-hunted species and areas.Output Type: Lette