Sima Fakheran

Prof. Dr. Sima Fakheran

Faculty of Natural Resources, Isfahan University of Technology, Isfahan 84156-83111, Iran
orcid

Research Focus & Metrics

Academic Career Length

9Years (2018-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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28 September 2022 in Land
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Journal Article
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SNShekoufeh Nematollahi
Shekoufeh Nematollahi
SASadaf Afghari
Sadaf Afghari
FKFelix Kienast
Felix Kienast
SFSima Fakheran
Sima Fakheran
Given the growing universal demand for sustainable development in recent years, ecotourism has become one of the top effectual actions that can be employed to reconcile environmental conservation with economic growth. Therefore, sustainable development can be supported by assessing ecotourism ecosystem services at the landscape scale. In this regard, we presented a new technique that considers a potential model of ecotourism along with a landscape resilience measurement to identify the priority areas for sustainable ecotourism development. For this purpose, a multi-criteria fuzzy model with a geographic information system (GIS) and analytical hierarchy process (AHP) was first used to evaluate potential zones for ecotourism. The landscape ecological risk index (ERI) was then applied to measure the landscape resilience. The usefulness of our novel technique was then tested in a case study in the Chaharmahal and Bakhtiari province (Ch & B), situated in the central part of the Zagros Mountain Chains, Iran. The area has a coarse terrain with climate that varies considerably, which results in high potential for ecotourism development. The results indicated that about half of the provincial area had high potential for developing ecotourism and attracting tourists. However, when considering the landscape resilience, approximately 33% of the study area near the western and central regions had both high potential for ecotourism and the high values of landscape resilience, making these locations suitable for sustainable ecotourism development. Overall, the present study demonstrated that utilizing the integrated models and the ecotourism potential model, together with the landscape resilience assessment, might provide a powerful tool for ecotourism prioritization for the purpose of sustainable development.

11 October 2018 in Human Dimensions of Wildlife
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Journal Article
Closed access
MBMokarameh Behmanesh
Mokarameh Behmanesh
MMMansoureh Malekian
Mansoureh Malekian
MHMahmoud-Reza Hemami
Mahmoud-Reza Hemami
SFSima Fakheran
Sima Fakheran
This article assessed the patterns and determinants of human-carnivore conflicts and local attitudes toward carnivores in 18 villages in eastern Isfahan Province, Central Iran. Livestock depredation by carnivores was common, representing a total loss of 3% and 13% of sheep and poultry population, respectively. Over 93% depredation events were attributed to the gray wolf. Households and herders held negative attitudes toward the gray wolf due to their perceived threat to livestock and humans and expressed positive attitudes toward other carnivore species. Preventative measures, such as improved livestock husbandry seem to reduce damage caused by carnivores. In general, livestock that were herded by day with the presence of shepherds and guardian dogs and kept within an enclosure at night with dog presence were 35% less likely to be killed by wild predators. Education influenced peoples’ attitudes toward carnivores.

20 March 2023 in Nature Conservation
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ASAli Reza Soffianian
Ali Reza Soffianian
NTNeda Bihamta Toosi
Neda Bihamta Toosi
AAAli Asgarian
Ali Asgarian
HRHervé Regnauld
Hervé Regnauld
SFSima Fakheran
Sima Fakheran
Lars WaserLars Waser
Lars Waser
Mangrove forests, as an essential component of the coastal zones in tropical and subtropical areas, provide a wide range of goods and ecosystem services that play a vital role in ecology. Mangroves are globally threatened, disappearing, and degraded. Consequently, knowledge on mangroves distribution and change is important for effective conservation and making protection policies. Developing remote sensing data and classification methods have proven to be suitable tools for mapping mangrove forests over a regional scale. Here, we scrutinized and compared the performance of pixel-based and object-based methods under Support Vector Machine (SVM) and Random Forest (RF) algorithms in mapping a mangrove ecosystem into four main classes (Mangrove tree, mudflat, water, and sand spit) using resampled and fused Sentinel-2 images. Additionally, landscape metrics were used to identify the differences between spatial patterns obtained from different classification methods. Results showed that pixel-based classifications were influenced heavily by the effect of salt and pepper noise, whereas in object-based classifications, boundaries of land use land cover (LULC) polygons were smoother and visually more appealing. Object-based classifications, with an excellent level of kappa, distinguished mudflat and sand spit from each other and from mangrove better than the pixel-based classifications which obtained a fair-to-good level of kappa. RF and SVM performed differently under comparable circumstances. The results of landscape metrics comparison presented that the classification methods can be affected on quantifying area and size metrics. Although the results supported the idea that fused Sentinel images may provide better results in mangrove LULC classification, further research needs to develop and evaluate various image fusion approaches to make use of all Sentinel’s fine resolution images. Our results on the mapping of mangrove ecosystems can contribute to the improvement of management and conservation strategies for these ecosystems being impacted by human activities.

2 May 2023 in Environmental Monitoring and Assessment
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MLMilad Latifi
Milad Latifi
SFSima Fakheran
Sima Fakheran
MMMinoo Moshtaghie
Minoo Moshtaghie
SPSaeid Pourmanafi
Saeid Pourmanafi
PTParnian Mahmoudzadeh Tussi
Parnian Mahmoudzadeh Tussi

1 April 2024 in Environmental Research Communications
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DLDiling Liang
Diling Liang
JRJames Reed
James Reed
SFSima Fakheran
Sima Fakheran
KMKaala Moombe
Kaala Moombe
FSFreddie Siangulube
Freddie Siangulube
TSTerry Sunderland
Terry Sunderland
Ecosystems play a vital role in human well-being, yet the widespread loss of ecosystem services due to human activities, including agricultural expansion and deforestation, remains a significant concern. Despite the wealth of research highlighting the importance of ecosystem conservation in Zambia, a critical gap exists in understanding the interplay between the conservation of ecosystem services and the socio-economic needs of local communities. This study presents a comparative analysis of ecosystem services in two distinct landscapes within southern Zambia: the protected area of Kafue National Park (KNP) and the agricultural landscape of Kalomo district between 2000–2020. Employing a combination of quantitative and qualitative methods, we evaluate the impacts of land/use and land cover (LULC) changes on selected ecosystem services, with a particular focus on carbon storage and the habitat quality of the trumpeter hornbill. The results of the comparison indicate that: (1) the Kalomo district has suffered from extensive land conversion, with forest changing to cropland, while KNP was well protected from encroachment, with forest area increasing over time; (2) carbon stocks and the habitat quality of trumpeter hornbills continually decreased in the Kalomo district but improved in KNP; (3) Kalomo district has suffered rapid environmental degradation due to an imbalance between economic development and environmental conservation, while strict enforcement in KNP has preserved ecosystems. The findings underscore the importance of integrated and inclusive land-use planning and natural resource governance for maintaining and enhancing ecosystem services in Zambia. To progress towards landscape management that is both sustainable and equitable, aligning with the objectives of the Global Biodiversity Framework, it is proposed that a comprehensive approach be adopted in the region. This approach should encompass a more thorough consideration of local livelihood requirements, as well as the wider political-economic and social factors at play.

22 October 2022 in Land
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SMsomayeh Mohammadihamidi
somayeh Mohammadihamidi
MRMohammad Rezaei-Pandari
Mohammad Rezaei-Pandari
SFSima Fakheran
Sima Fakheran
Christine FürstChristine Fürst
Christine Fürst
Women are disadvantaged across all stages of academic publishing. In science, contribution to editorial boards of journals is evidence of a high reputation within a specialty or field. Therefore, the low presence of women on editorial boards can be considered a disadvantage indicator for women in academia. This study aims to highlight the gap in women’s contributions in land science journals. We assessed the gender composition of editorial boards in 60 peer-reviewed journals using systematic reviews and meta-analyses, and we obtained data on current and past editorial boards of these journals. The result shows that the current number of editorial board members is 5197 of which only 25.47 percent are women. Gender inequality is very evident in this group of journals to the extent that journals with a high impact factor indicate inequality that is even more than 75 percent. The results of the time series analysis have also shown that the presence of women on editorial boards has increased over the last decade, although this increase has been more in the Nordic countries. The geographical distribution of editorial board members is also quite unequal in the North and South, 83 percent of female editorial board members are from northern countries, while only 12 percent are from the global South. According to the results, there is still a long way to go to achieve gender equality, especially in the field of land science. Our results also support previous findings of a considerable gender difference in urban land science, geoscience community, biodiversity conservation, and veterinary sciences. Thus, the academic community, editors, and journals must take proactive measures to achieve gender balance.