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In Georgia, tourism has become a key sector of the economy, especially since the country opened up for private investment after independence in 1991. Guesthouses, the focus of this paper, present a typical example of such private investment. In dealing with this sector, we adopt a synoptic view, and look into development over time, services offered, motives for hosting guests, outcomes, and the effects of the COVID pandemic. Geographically, our focus is on the town of Lagodekhi and its Protected Area (PA) on the foot slope of the Greater Caucasus. Our methods included a review of literature, followed by a questionnaire survey in 2018 among all 23 guesthouses in the town, covering qualitative as well as quantitative aspects of the sector. To follow up on the effects of the pandemic, which reached the area in 2020, we did a re-survey among all houses in June 2021. The results show that all guesthouses are owner-occupied and family-run, with women taking the lead, following traditional gendered labour division. The owners see themselves as paid service providers but also as hosts, who offer insights into local culture free of charge based on traditional hospitality. We posit that this dual role is a unique selling proposition, distinguishing the sector from mass tourism, and presenting an ideal complement to the nature-based attractions of the PA. The COVID pandemic led to an almost total collapse of this sector, especially relating to foreign guests, by far the most numerous visitor group. But the guesthouses remain positive about the future and continue to invest in their houses. To conclude our paper, we present ideas relating to the future of guesthouse tourism in the study area, based on experience before and with the pandemic. [ABSTRACT FROM AUTHOR]

Aim: The aim of the paper is to describe species composition, ecology and syntaxonomy of unique mesophilous forests in Georgian Colchis in the context of the Euxinian forests. Location: SW Georgia, western part of the Caucasus Region, slopes of the Lesser Caucasus (80-990 m). Methods: Forest vegetation was sampled following the Braun-Blanquet approach and basic environmental characteristics were recorded for each relevé (n = 53). The dataset was clustered using modified TWINSPAN and diagnostic species for each cluster were defined by phi fidelity index. Links between the species composition of vegetation and environmental factors were analysed by detrended correspondence analysis. Numerical comparison of the distinguished clusters with previously published associations from northern Turkey was carried out (expanded dataset, n = 173). Results: Among the new relevés, we distinguished three vegetation types subsequently described as new associations: (i) Digitali schischkinii-Carpinetum betuli, chestnut-hornbeam forests of slightly dry sites, with low cover of evergreen shrubs, (ii) Rusco colchici-Castaneetum sativae, chestnut-hornbeam forests with a dense evergreen shrub layer, and (iii) Polysticho woronowii-Ulmetum glabrae, ravine forests with noble hardwood trees and ravine forest specialists. These associations were classified to the alliances of Euxinian forests, the first two to Castaneo-Carpinion and the third to Alnion barbatae. Major turnover in species composition within the dataset followed gradients of rockiness, slope inclination, altitude and mean annual temperature. The analysis of the expanded dataset revealed a decreasing occurrence of Mediterranean species and an increasing number of fern species along an easterly gradient. This change in species composition is likely to be driven by macroclimatic gradients. Conclusions: This paper presents the first numerical comparison of chestnut-hornbeam and ravine forests across central and eastern parts of the Euxinian Province. Our results have highlighted the uniqueness of Georgian Colchic forests, described as new associations, in the context of Euxinian forest vegetation. [ABSTRACT FROM AUTHOR]

This paper presents the first results about the provenance of obsidian fragments recovered in the archaeological site of Samshvilde (South Georgia, Caucasus) with the aim to obtain knowledge related to the network distribution and procurement of obsidian in Georgia. The geochemical characterization of thirty archaeological finds was obtained by the LA-ICP-MS method, an almost non-destructive technique capable of chemically characterizing the volcanic glass. A comparison of geochemical results obtained on both archaeological artefacts and geological samples collected from Chikiani outcrop in Georgia, together with literature data of southern Caucasus and eastern Turkey, allowed us to define the source of the archaeological obsidians of Samshvilde site. The majority of archaeological samples (28/30) shows a local provenance, precisely from Chikiani (Georgia) on the contrary the other two samples suggest a provenance from two different Armenian sources respectively Gegham and Akhurian volcanic system. [ABSTRACT FROM AUTHOR]

This paper examines Internet use in the Southern Caucasus by qualitative and quantitative methods. Firstly, as the developments in ICTs affect Internet use, the macroeconomic problems faced in the development of the sector are qualitatively analyzed. It is seen that high Internet service prices, government dominance, and lack of competition in the ICT sector as well as the wars in some regions are obstacles to Internet use. Finally, the determinants of Internet use are explored using survey data and employing microeconometric techniques considering sample selection. The empirical findings, inter alia , indicate that key variables contributing to frequent Internet use are computer ability in Armenia and computer ownership in Azerbaijan, and mobile phone ownership in Georgia. • The development of the ICT sector is qualitatively, and the determinants of internet use quantitatively examined. • Qualitative analyses indicate that high prices, lack of liberalization, and wars are obstacles to internet use. • Quantitative analyses show that key variables contributing frequent internet use are technology-related. [ABSTRACT FROM AUTHOR]

This paper presents a systematic revision and a molecular phylogenetic analysis of the Caucasian land snail genusFruticocampylaea. The genus is newly delimited based on the reduction of the cavities adjoining the seminal duct in the penial papilla. Shell and genitalia of all five species (F. narzanensis,F. kobensis,F. tusheticasp. nov.,F. christophori,F. daghestana) are described and figures provided. All synonyms and all locality records are listed. Maximum likelihood and Bayesian analyses of mitochondrial and nuclear DNA sequences (fragments ofcox1, 16S rDNA, ITS2 and 28S rDNA) confirm the monophyly ofFruticocampylaea. The reduction of the dart apparatus and the conical plug, via which the dart apparatus inserts into the vagina, as well as the molecular phylogenetic analyses, suggests a sister group relationship betweenFruticocampylaeaandCircassina(withoutAbchasohela). Furthermore, the molecular phylogenetic analyses indicate that theFruticocampylaeaspecies originated in a rapid radiation. The uplift of the Greater Caucasus in the Late Miocene or Pliocene or climatic changes at the end of the Pliocene or in the early Pleistocene may have caused the radiation ofFruticocampylaea. Low intraspecific variability can be explained by population bottlenecks during Pleistocene glacial periods followed by postglacial population increase. http://zoobank.org/urn:lsid:zoobank.org:pub:AB15158D-21A3-4945-8D49-F7DE8E406E2B [ABSTRACT FROM PUBLISHER]

Within the framework of the French archaeological mission ' Caucasus', in a previous paper we have presented new geochemical analyses on geological obsidians from the southern Caucasus ( Armenia, Georgia) and eastern Turkey. We present here the second part of this research, which deals with provenance studies of archaeological obsidians from Armenia. These new data enhance our knowledge of obsidian exploitation over a period of more than 14 000 years, from the Upper Palaeolithic to the Late Bronze Age. The proposed methodology shows that source attribution can be easily made by plotting element contents and element ratios on three simple binary diagrams. The same diagrams were used for source discrimination. As the southern Caucasus is a mountainous region for which the factor of distance as the crow flies cannot be applied, we have explored the capacity of the Geographic Information System to evaluate the nature and patterns of travel costs between the sources of obsidian and the archaeological sites. The role of the secondary obsidian deposits, which enabled the populations to acquire raw material at a considerable distance from the outcrops, is also considered. [ABSTRACT FROM AUTHOR]

A large analytical programme involving both obsidian source characterization and obsidian artefact sourcing was initiated recently within the framework of the French archaeological mission ' Caucasus'. The results will be presented in two parts: the first part, this paper, deals with the presentation and characterization of obsidian outcrops in the southern Caucasus, while the second presents some results obtained from a selection of artefacts originating from different Armenian sites dated to between the Upper Palaeolithic and the Late Bronze Age. The same analytical method, LA- ICP- MS (laser ablation inductively coupled plasma mass spectrometry), has been used to characterize all the studied samples (both geological and archaeological). This method is more and more widely used to determine the elemental composition of obsidian artefacts, as it causes minimal damage to the studied objects. We present in this first part new geochemical analyses on geological obsidians originating from the southern Caucasus ( Armenia, Georgia) and eastern Turkey. These data enhance our knowledge of the obsidian sources in these regions. A simple methodology, based on the use of three diagrams, is proposed to easily differentiate the deposits and to study the early exploitation of this material in the southern Caucasus. [ABSTRACT FROM AUTHOR]