Please login first
Mark Svoboda   Dr.  Senior Scientist or Principal Investigator 
Timeline See timeline
Mark Svoboda published an article in August 2018.
Top co-authors See all
Tsegaye Tadesse

60 shared publications

National Drought Mitigation Center, University of Nebraska-Lincoln, Lincoln, NE 830988, USA

Fernando Domínguez-Castro

53 shared publications

Instituto Pirenaico de Ecología, Consejo Superior de Investigaciones Científicas (IPE-CSIC), Zaragoza, Spain

A. El Kenawy

26 shared publications

Instituto Pirenaico de Ecología, Consejo Superior de Investigaciones Científicas, Zaragoza, Spain

Miquel Tomas-Burguera

23 shared publications

Estación Experimental de Aula Dei, Consejo Superior de Investigaciones Científicas (IPE-CSIC); Zaragoza Spain

Marina Peña-Gallardo

22 shared publications

Instituto Pirenaico de Ecología, Consejo Superior de Investigaciones Científicas (IPE-CSIC), Zaragoza, Spain

41
Publications
15
Reads
4
Downloads
905
Citations
Publication Record
Distribution of Articles published per year 
(1999 - 2018)
Total number of journals
published in
 
26
 
Publications See all
Article 0 Reads 0 Citations Improving National and Regional Drought Early Warning Systems in the Greater Horn of Africa Tsegaye Tadesse, Nicole Wall, Michael Hayes, Mark Svoboda, D... Published: 01 August 2018
Bulletin of the American Meteorological Society, doi: 10.1175/bams-d-18-0019.1
DOI See at publisher website
Article 0 Reads 2 Citations Use of remote sensing indicators to assess effects of drought and human-induced land degradation on ecosystem health in ... Denis A. Mariano, Carlos A.C. Dos Santos, Brian D. Wardlow, ... Published: 01 August 2018
Remote Sensing of Environment, doi: 10.1016/j.rse.2018.04.048
DOI See at publisher website
Article 0 Reads 3 Citations Priority questions in multidisciplinary drought research Miroslav Trnka, Michael Hayes, FrantišEk Jurečka, L Bartosov... Published: 01 January 2018
Climate Research, doi: 10.3354/cr01509
DOI See at publisher website
Article 0 Reads 1 Citation Effectiveness of drought indices in identifying impacts on major crops over the USA Marina Peña-Gallardo, Sergio M. Vicente-Serrano, Fernando Do... Published: 01 January 2018
Climate Research, doi: 10.3354/cr01519
DOI See at publisher website
CONFERENCE-ARTICLE 12 Reads 0 Citations <strong>Complex spatial and temporal influences of climatic drought time-scales on hydrological droughts in natural basi... Sergio Vicente-Serrano, Marina Peña-Gallardo, Jamie Hannafor... Published: 05 November 2017
First International Electronic Conference on the Hydrological Cycle, doi: 10.3390/CHyCle-2017-04835
DOI See at publisher website ABS Show/hide abstract

We have analysed the response of hydrological droughts to climatic droughts in different natural basins of United States of America. For this purpose we selected 289 complete series from an initial data set of 702 gauging stations, covering the period between 1940 and 2013. Drainage basins were obtained for each gauging station using a digital terrain model, and climate series (precipitation and the atmospheric evaporative demand) were obtained for each drainage series. A number of topographic, edaphic and remote sensing variables were quantified for each basin. A hydrological drought index (The Standardized Stream Flow Index-SSI) was obtained for each basin and the Standardized Precipitation Evapotranspiration Index (SPEI) was used as a metric of climatic drought severity. Relationship between different SPEI time scales and the SSI was quantified using Pearson’s correlations and the general patterns of response of hydrological droughts to climatic droughts were identified using a principal component analysis. In general there is a response of SSI to short SPEI time-scales but strong seasonality in this response is also found. Coherent geographic patterns were obtained from the analysis and the factors that control the different responses were analysed by means of a predictive discriminant analysis. Independent analysis for three periods (1940-1964, 1965-1989 and 1989-2013) were also performed and showed not important changes in the response of the SSI to the SPEI in the past 65 years.

BOOK-CHAPTER 3 Reads 0 Citations Drought Monitoring and Early Warning: Twenty-First Century Advancements and Challenges Donald Wilhite, Roger Pulwarty, Michael Hayes, Mark Svoboda,... Published: 12 October 2017
Drought and Water Crises, doi: 10.1201/9781315265551-11
DOI See at publisher website
Top