This paper aims to identify details of interaction and mutual influence of tourism and transport infrastructure development using a combination of sociological and statistical methods. For the analysis, five key sites were selected in several parts of Siberia, differing in natural, socio-economic, and ethnocultural quality, but possessing the presence of compact indigenous communities that reproduce traditional forms of both cultural life and economic activity. While each community has its own unique culture and resources for development, several similar characteristics were revealed. It has been revealed that tourists themselves and workers of the tourism sector, including local residents, are unequivocal supporters of transportation system development. A significant part of the population, recognizing the need and advantages of having a well-functioning transport infrastructure, expresses a negative attitude towards easy accessibility of the territory for outsiders who violate the rules and regime for usage of natural resources and augment economic and cultural competition for the local population. Understanding key processes of interrelations, both explicit and hidden, concomitant to socioeconomic development of remote indigenous communities, with the simultaneous development of tourism and transport, allows the authors to propose a model outline of attitudes of local communities towards tourist and transport perspectives in the territory of their residence.

Modern network science has become a prominent concept, attracting diverse scientific societies to solve a wide spectrum of theoretical and practical problems. Tourism is a sphere wherein the outlines of the network’s scope are distinct. In the study, the network approach was applied in its dual form for both network-like regional tourism data (NLRTD) and network-unlike regional tourism data (NURTD), to explore the tourism destination of Baikal natural territory, Russia, in regard to the challenges of the general sustainability of regional socio-ecological systems. The aim of the study is to elaborate a comprehensive network platform to harmonize such complex and fragile systems as Baikal natural territory. Saturated with networking ideology, the approach spans a huge set of interacting social, technological and ecological elements of the comprehensive system in order to support its functionality and sustainability in general. Particularly, the paper utilizes data from interviews done in Olkhon island (2017–2018), and publicly available textual, spatial and temporal data. NLRTD with pertinent networkization procedures was utilized in transportation schemes, while the NURTD concept implies the networkalization of landscape and land use maps. The platform provides researchers and stakeholders with concentrated information which might be not only effectively processed, but also intelligible, and correctly compared and implemented in contiguous spheres.

A crisis in financial markets can be considered as a collective behaviour phenomenon. The collective behaviour is a complex behaviour which exists among a group of animals. The Vicsek model has been adapted to represent this complexity. A unique phase space has been introduced to represent all possible results of the model. The return of the transaction volumes versus the return of the closed price of each share has been used within the defined phase space. The findings show that the direction of the resultant velocity vectors of all share in this phase space act in the same direction when the financial crisis happens. By monitoring the market’s collective behaviour, it will be possible to gain more knowledge about the condition of the market days in crisis. This research aims to investigate the collective behaviour of stocks using the Vicsek model to study the condition of the market during the days in crisis.

The paper reveals opportunities and limitations of tourism development in one of the most inaccessible areas in the mountains of Southern Siberia: Todzhinsky kozhuun, Republic of Tyva, RF. Taking into account key indicators that reflect the natural, historical, cultural, and socio-economic characteristics of the territory, using GIS technologies, a comprehensive assessment and mapping of the tourism and recreational potential (TRP) of the territory was carried out. The method of multicomponent scoring was used in this work. Consequentially, the study area was divided by means of a regular hexagonal network into many operational territorial cells; for each of those, the sum of scores was calculated according to the conditions and objects that are localized within its boundaries. The set of operational territorial cells filled with visual information made it possible to create an assessment map of the tourism and recreational potential of the Todzhinsky kozhuun territory. This map highlights the areas of the five value ranks, from the highest to the lowest. The areas with the highest scores are obviously the most suitable for the development of tourism industry. In general, the basis of the region’s TRP is picturesque virgin natural landscapes with many large lakes, unique traditional ethnocultural landscapes of the mountain–taiga reindeer herders, biological resources for hunting and fishing, and healing mineral springs (arzhany). The key limiting factor in the development of tourism is the underdeveloped transportation system and the insufficiency of special tourism infrastructure facilities. Such an assessment made it possible to identify territories favorable for the creation of three specialized tourist clusters: ethnocultural tourism, “Reindeer herders of Todzhi”; water, ecological, and fishing tourism, “Todzha Lakes”; and mountain and sports tourism, “Big Sayan”.