Current geoeconomic and geopolitical transformations project on Russian society and its spatial organisation, highlighting the problems of spatial socioeconomic development and its governmental regulation. This article examines the theoretical and applied aspects of the incorporation into the national regional policy of the sea factor, understood as a combination of location and resources, which is determined by a country’s jurisdiction over coasts and waters, its maritime activities and coastalisation potential, including the economic, settlement-­related and psychological elements of the latter. The article describes the key influences of the sea factor on the spatial development of post-­Soviet Russia. The steadily growing impact of maritime activities on the spatial-­economic and settlement dynamics has been given a new impetus by the rising geostrategic, resource and transport-­logistic significance of the World Ocean, as well as its water and water-land substructures, amid increasing military-­strategic confrontation and geoeconomic regionalisation. The article presents a retrospective analysis of the role of the sea factor in Russia’s regional policy and identifies its stages. The authors emphasise the need for a synergy between maritime and spatial policies and proposes ways of achieving it.

The article explores the challenges encountered during the formation of the Baltic macro-region comprising Russia and eight EU countries (Germany, Poland, Sweden, Denmark, Finland, Lithuania, Latvia and Estonia) in the context of the ongoing geopolitical and geo-economic changes. The article aims to assess the dynamics, level, structure and pace of economic development of three Russian regions located on the Baltic Sea (St. Petersburg, Leningrad and Kaliningrad regions) and analyse the intensity of their trade relations with countries of the macro-region. Russian Baltic regions have higher development rates compared to the national average. However, they experience difficulties in their economic development resulting from negative external factors. The article describes possible ways of overcoming these difficulties by improving the sectoral structure of the economy and diversifying international ties. In this context, the development of inter-regional cooperation and the formation of a spatially distributed territorial socio-economic system, including the three Russian Baltic regions, will be particularly beneficial. The period covered by the article is 1996—2021, with a special focus on 2014—2021. The study is based on the economic and statistical analysis of official data of Rosstat and the Federal Customs Service on the sectoral structure and dynamics of the gross regional product (GRP), volume and changes in foreign trade, and its commodity and geographical structure.

The article reports on the results of an economic and sociological study conducted by the Institute of Sociology of the Russian Academy of Sciences in collaboration with Daugavpils University (Latvia) in 2020—2021. The study aimed to identify the reasons for the disparity in the development of small towns in Latvia. A comprehensive approach was taken to integrate the results of territorial, spatial and socio-economic analyses. By employing the methodology of indexing and ranking large-scale empirical data characterising the development of all small towns in Latvia, the authors attempt to identify the reasons for the disparity in the development rate of small towns in Latvia. The index of territorial development of regions, cities and rural settlements was developed and has been tested by the State Agency for Regional Development of Latvia since 2013. The data collected were then analysed taking into account the geographical location of small towns. The research showed that the main factors influencing the development of small towns are the level of business activity and the role of local authorities in the provision of public funding. The article describes prospects for the polycentric development of small towns and analyses the ways of reducing disparities in their development in terms of the working and living conditions of their residents.

The demand for digital technologies has been growing due to a shift in the technological and economic paradigm. The need for online services has increased since the beginning of the COVID pandemic. There are significant disparities between Russian regions in the digital technology accessibility and the development of computer skills. In 2020, the Internet diffused rapidly in most regions, although previously, there had been a slowdown. As markets got saturated with digital services, the digital divide between Russian regions narrowed. Overall, the Internet use patterns are consistent with those of the spatial diffusion of innovations. Amongst the leaders, there are regions home to the largest agglomerations and northern territories of Russia, whereas those having a high proportion of rural population lag behind. Coastal and border regions (St. Petersburg, the Kaliningrad region, Karelia, Primorsky Krai, etc.) have better access to the Internet due to their proximity to the centres of technological innovations as well as the high intensity of external relations. Leading regions have an impact on their neighbours through spatial diffusion. Econometrically, access to the Internet depends on income, the average age and level of education, and its use depends on the business climate and Internet accessibility factors. Regional markets are gradually getting more saturated with digital services and technologies. The difference between regions in terms of access to the Internet is twofold, whereas, in terms of digital technology use, the gap is manifold. In many regions, the share of online commerce, which became the driver of economic development during the lockdown, is minimal. Based on the results of the study, several recommendations have been formulated.

This article offers a new approach to evaluating the significance of cross-border tourism for residents of the border region of Karelia amid COVID-19 restrictions. The work draws on data of a municipal-level survey of the region’s population (575 people), conducted by the author in collaboration with Dr Ekaterina Shlapeko in 2021. Analysis of the survey results has confirmed the customariness of cross-border tourist mobility for the Karelians and the essential role it plays in their lives. These are manifested in regular trips to the neighbouring state, frequent contacts with Finnish travellers, marked preferences and a network of contacts with Finnish residents and organisations. The COVID-19 restrictions affected the routines of the residents of the Karelian borderlands more severely than those of people living in the inner municipalities or the regional capital. The findings of the study provide a comprehensive picture of the significance of cross-border tourist mobility (border tourism) and point to spatial differences in the perception of the study phenomenon by the residents of border, interior and urban municipalities. When applied in practice, the proposed approach gives an opportunity to widen the range of possible administrative decisions and can serve as a tool of regional economic policy on tourism.