Analiza ponudbe in povpraševanja po ekosistemskih storitvah na krajinski ravni

doktorska disertacija

Vasja Leban (Author), Špela Pezdevšek Malovrh (Mentor), Lidija Zadnik Stirn (Co-mentor)

Abstract

Na območju petih občin na jugozahodu Slovenije sta bili proučena ponudba in povpraševanje po ekosistemskih storitvah (ES) na krajinski ravni. V prvi fazi so bili empirični podatki pridobljeni prek intervjujev, ki so bili nato kvalitativno analizirali s tematsko analizo. V drugi fazi je bilo povpraševanje po 17 ES statistično in prostorsko analizirano na podlagi podatkov, pridobljenih prek anketnih vprašalnikov. V tretji fazi je bila potencialna ponudba 17 ES modelirana ter povezanost slednjih v snope ugotavljana z metodo glavnih komponent. Z analizo podatkovne ovojnice se je zgradil model za analizo učinkovitosti prostorskih enot z danimi ES in stroški upravljanja, s prostorsko statistiko pa ugotavljalo prostorsko razporejanje. Rezultati kažejo, da lokalni uporabniki razumejo ES drugače in imajo drugačne interese kot regionalni deležniki, kar lahko vodi v konflikte. Pogosto so slednji rezultat nespoštovanja in se dotikajo posameznikovih vrednot. Slednje bi kazalo upoštevati pri upravljanju s prostorom, vzporedno z aktivnejšo vlogo lokalnega prebivalstva ter razumskostjo regionalnih deležnikov. Na območju raziskave se najdejo učinkoviti deli z vidika potencialnega zagotavljanja ES, čeprav se prostorske enote razporejajo v skupinah, s čimer ni zagotovljene enakomerne, povprečne porazdelitve ES na ravni krajine.

Keywords

mešane raziskovalne metode;intervjuji;ankete;analiza podatkovne ovojnice;ekosistemske storitve;Kras;Brkini;disertacije;

Data

Language:	Slovenian
Year of publishing:	2024
Typology:	2.08 - Doctoral Dissertation
Organization:	UL BF - Biotechnical Faculty
Publisher:	[V. Leban]
UDC:	574(497.4Kras)(497.4Brkini)(043.3)=163.6
COBISS:	217053955
Views:	402
Downloads:	107
Average score:	0 (0 votes)
Metadata:

Other data

Secondary language:	English
Secondary title:	Analysis of ecosystem service supply and demand on a landscape level
Secondary abstract:	The supply for and demand of ecosystem services (ES) at landscape level were studied in five municipalities in south-western Slovenia. In the first phase, empirical data were collected through interviews and were then qualitatively analysed using thematic analysis. In the second phase, the demand for 17 ES was statistically and spatially analysed based on data obtained through questionnaires. In the third phase, the potential supply of 17 ES was modelled and ES bundles were identified using Principal component analysis. Data envelopment analysis was used to build a model to determine the efficiency of analytical units given potential ES supply and management costs. The results show that local users have different understanding and interests in ES than regional stakeholders, which can lead to conflicts. Often the latter are the result of disrespect and touch on individual values. These values should be considered in land management, in parallel with a more active role of the local population and a more rational regional stakeholder approach. Efficient parts can be found in the study area in terms of potential ES supply, although the landscape units are distributed in groups, which does not ensure an even, average distribution of ES at landscape level.
Secondary keywords:	mixed research methods;interviews;questionnaires;data envelopment analysis;ecosystem services;Kras;Brkini;dissertations;
Type (COBISS):	Doctoral dissertation
Study programme:	0
Thesis comment:	Univ. v Ljubljani, Biotehniška fakulteta
Pages:	X, 187, [31] f.
ID:	25429508