Marta Ezquerro

Dr. Marta Ezquerro

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Research Focus & Metrics

Academic Career Length

11Years (2016-Present)

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

Representative Publications

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12 October 2016 in Forests
Verified
Journal Article
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MEMarta Ezquerro
Marta Ezquerro
Marta PardosMarta Pardos
Marta Pardos
Luis Diaz-BalteiroLuis Diaz-Balteiro
Luis Diaz-Balteiro
The integration of biodiversity into forest management has traditionally been a challenge for many researchers and practitioners. In this paper, we have provided a survey of forest management papers that use different Operations Research (OR) methods in order to integrate biodiversity objectives into their planning models. One hundred and seventy-nine references appearing in the ISI Web of Science database in the last 30 years have been categorized and evaluated according to different attributes like model components, forest management elements, or biodiversity issues. The results show that many OR methods have been applied to deal with this challenging objective. Thus, up to 18 OR techniques, divided into four large groups, which have been employed in four or more articles, have been identified. However, it has been observed how the evolution of these papers in time apparently tended to increase only until 2008. Finally, two clear trends in this set of papers should be highlighted: the incorporation of spatial analysis tools into these operational research models and, second, the setting up of hybrid models, which combine different techniques to solve this type of problem.

1 May 2018 in Journal of Environmental Management
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Journal Article
Open access
Luis Diaz-BalteiroLuis Diaz-Balteiro
Luis Diaz-Balteiro
PBPEDRO BELAVENUTTI
PEDRO BELAVENUTTI
MEMarta Ezquerro
Marta Ezquerro
JGJ. González-Pachón
J. González-Pachón
Silvana Ribeiro NobreSilvana Ribeiro Nobre
Silvana Ribeiro Nobre
CRC. Romero
C. Romero
There is an important body of literature using multi-criteria distance function methods for the aggregation of a battery of sustainability indicators in order to obtain a composite index. This index is considered to be a proxy of the sustainability goodness of a natural system. Although this approach has been profusely used in the literature, it is not exempt from difficulties and potential pitfalls. Thus, in this paper, a significant number of critical issues have been identified showing different procedures capable of avoiding, or at least of mitigating, the inherent potential pitfalls associated with each one. The recommendations made in the paper could increase the theoretical soundness of the multi-criteria distance function methods when this type of approach is applied in the sustainability field, thus increasing the accuracy and realism of the sustainability measurements obtained.

1 February 2019 in Forest Ecology and Management
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Journal Article
Open access
MEMarta Ezquerro
Marta Ezquerro
MPMarta Pardos
Marta Pardos
Luis Diaz-BalteiroLuis Diaz-Balteiro
Luis Diaz-Balteiro

1 September 2016 in Canadian Journal of Forest Research
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Journal Article
Closed access
Luis Diaz-BalteiroLuis Diaz-Balteiro
Luis Diaz-Balteiro
OAOscar Alfranca
Oscar Alfranca
MBMercedes Bertomeu
Mercedes Bertomeu
MEMarta Ezquerro
Marta Ezquerro
JGJuan Carlos Giménez
Juan Carlos Giménez
Carlos RomeroCarlos Romero
Carlos Romero
We present an approach based on several quantitative techniques to derive a ranking of sustainable Eucalyptus plantations. A list of indicators was defined and applied to a set of heterogeneous Eucalyptus globulus plantations located in the northwest of Spain. These indicators were aggregated into a synthetic index with the help of a binary goal programming model. This model has been fed with the responses of 45 stakeholders to find out the preferential weights and targets attached to each indicator. In addition, we have analyzed the causes behind the level of sustainability achieved by each plantation. This task was carried out by taking the composite sustainability indexes as endogenous variables and a tentative set of economic, environmental, and social variables as explanatory variables. The link between endogenous and exogenous variables was made with the help of a statistical analysis. The results show how some variables such as altitude or distance to pulp mills are statistically significant, whereas others such as certification are not statistically significant.

2 July 2019 in Sustainability
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Journal Article
Open access
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MEMarta Ezquerro
Marta Ezquerro
Marta PardosMarta Pardos
Marta Pardos
Luis Diaz-BalteiroLuis Diaz-Balteiro
Luis Diaz-Balteiro
Since its origins, the idea of sustainability has always been linked to forest management. However, nowadays, sustainable forest management has usually been approached by defining a set of criteria and indicators. This paper aims to address sustainability in forest management including a set of criteria encompassing the most common decisions: whether the stands are even or uneven-aged, and the optimal silviculture that should be applied in each stand. For this purpose, a lexicographic goal programming model with two priority levels has been defined, into which six different criteria are integrated. Each criterion corresponds to a particular pillar (economic, technical, or environmental). Furthermore, also incorporated into the model are the preferences of diverse stakeholders, both for the criteria considered in the analysis and for the most suitable silvicultural alternatives to be applied in each stand. This methodology has been applied to a case study in Spain, and the results show much more attractive solutions than the current forest management planning, allowing the obtainment of multi-aged systems that could be favourable for other ecosystem services.

15 July 2024 in Science of The Total Environment
Verified
Journal Article
Open access
MEMarta Ezquerro
Marta Ezquerro
MPMarta Pardos
Marta Pardos
LDLuis Diaz-Balteiro
Luis Diaz-Balteiro