Iskanje po repozitoriju

Opis: As cities expand, natural and semi-natural habitats are increasingly restricted in extent and connectivity, posing major challenges for biodiversity conservation. Urban parks, as nodes of green infrastructure, improve ecological connectivity in the urban landscape, yet their functional role in supporting urban plant communities remains challenging to quantify. This study aimed to investigate whether differences in the functional role of urban parks are reflected by their spatial location within the green infrastructure. We applied a bipartite species-park network approach to assess the role of urban parks in supporting plant species in three historic cities in north-eastern Italy. In 2024, we surveyed 57 parks, recorded vascular plant species in nested plots and measured park attributes including area, distance to the city centre, distance to other parks and tree canopy cover. Species–park networks were used to quantify the functional role of each park through park specialisation, importance, compositional representativeness, and colonisation potential. Statistical models showed that parks further from the city centre supported richer plant communities and hosted species more dependent on individual parks, while parks at intermediate distances from the centre acted as compositional links between parks closer and further from the city centre. Parks with greater tree canopy cover tended to host species that achieved comparatively higher local cover but showed reduced compositional representativeness to other parks. Our results revealed that the functional role of parks in supporting plant communities was strongly associated with their spatial location within the green infrastructure, providing insights for urban biodiversity conservation and landscape planning.
Ključne besede: bipartite network, green infrastructure, habitat connectivity, urban biodiversity, urban park
Objavljeno v RUP: 11.05.2026; Ogledov: 561; Prenosov: 12
Celotno besedilo (1,54 MB)
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Opis: Despite growing concern over sustainability, value–behaviour inconsistencies remain widespread in tourism, highlighting a need for conceptual clarity. Therefore, an inductive thematic synthesis was utilized to analyse how cognitive dissonance is conceptualized, triggered, and resolved across various green tourism contexts. Three thematic main strands emerged: (1) value–behaviour inconsistency, (2) green identity and group influence, and (3) situational constraints and greenwashing. Tourists often maintain a green self-image despite contradictory behaviour, influenced by group norms, destination cues, and infrastructural limitations. The findings highlight that destination managers and marketers must reduce behavioural friction and ensure that sustainability claims are authentic and actionable. Theoretically, the revew contributes a conceptual map of cognitive dissonance in green tourism, highlighting how dissonance emerges and is managed.
Ključne besede: cognitive dissonance, green tourism, sustainable tourist behaviour, value–behaviour gap, pro-environmental travel
Objavljeno v RUP: 20.01.2026; Ogledov: 556; Prenosov: 3
Celotno besedilo (447,07 KB)

Ključne besede: management, sustainability, strategic, green, innovation
Objavljeno v RUP: 14.07.2025; Ogledov: 1201; Prenosov: 47
Celotno besedilo (988,10 KB)

Ključne besede: management, lean, methodology, production, lean-green, implementation, causes
Objavljeno v RUP: 13.09.2023; Ogledov: 4060; Prenosov: 55
Celotno besedilo (1,13 MB)

Opis: Antilattices ▫$(S; \vee, \wedge)$▫ for which the Green's equivalences ▫$\mathcal{L}_{(\vee)}$▫, ▫$\mathcal{R}_{(\vee)}$▫, ▫$\mathcal{L}_{(\wedge)}$▫ and ▫$\mathcal{R}_{(\wedge)}$▫ are all congruences of the entire antilattice are studied and enumerated.
Ključne besede: noncommutative lattice, antilattice, Green's equivalences, lattice of subvarieties, enumeration, partition, composition
Objavljeno v RUP: 03.01.2022; Ogledov: 2755; Prenosov: 20
Celotno besedilo (308,07 KB)