Javier Gutiérrez
Biographic Data
| ID | 5205917 |
|---|---|
| NAME | Javier Gutiérrez |
| GIVEN NAMES | Javier |
| FAMILY NAME | Gutiérrez |
| SIGNATURE | GUTIÉRREZ J |
| AFFILIATIONS | Universidad Complutense de Madrid |
| ORCID | 0000-0003-0180-760X |
| VERIFIED | Yes |
| TOTAL WORKS | 15 |
| TOTAL CITATIONS | 43 |
| AUTHOR COUNT | 15 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 2004 |
| LATEST PUBLICATION YEAR | 2023 |
| H-INDEX | 3 |
Epidemiology of human papillomavirus-associated anogenital cancers in Granada
Introduction: HPV infection is a common risk factor for all anogenital cancers. However, there are important differences in the epidemiology of anogenital cancers and these have not been compared considering diverse epidemiological indicators over a long period of time. To fill this gap, we investigated incidence, mortality, and survival trends of anogenital cancers over a period of three decades. Methods: We conducted an observational registry-b…
Exploring night and day socio-spatial segregation based on mobile phone data
Social segregation research has a long tradition in urban studies. Usually, these studies focus on the residential dimension, using official registries (e.g., census data), which show population distribution at night. Nevertheless, these studies disregard the fact that the population in cities is highly mobile, and its spatial distribution dramatically changes between night and day. The emergence of new data sources (Big Data) creates perfect con…
The city turned off
Due to the rapid expansion of the COVID-19 pandemic, many countries ordained lockdowns, establishing different restrictions on people's mobility. Exploring to what extent these measures have been effective is critical in order to better respond to similar future scenarios. This article uses anonymous mobile phone data to study the impact of the Spanish lockdown on the daily dynamics of the Madrid metropolitan area (Spain). The analysis has been c…
Impact model of urban development on steppic birds in natura 2000 spaces
Consumption and symbolic capital in the metropolitan space
An analysis of the Spanish high capacity road network criticality
Measuring mosaic diversity based on land use map in the region of Madrid, Spain
Integrating Network Analysis with the Production Function Approach to Study the Spillover Effects of Transport Infrastructure
Álvarez-Ayuso I. C., Condeço-Melhorado A. M., Gutiérrez J. and Zofío J. L. Integrating network analysis with the production function approach to study the spillover effects of transport infrastructure, Regional Studies. The production function approach is used to analyse the role of transport infrastructure on regional gross domestic product (GDP) using new definitions and measures of road network capital stock that represent the real benefit obt…
Optimizing the location of stations in bike-sharing programs
Application of geographically weighted regression to the direct forecasting of transit ridership at station-level
Metalurgia temprana en la Cordillera Oriental de Colombia
Recientes hallazgos arqueológicos y la obtención de fechas de C14 para piezas pertenecientes a colecciones de museo han permitido corroborar la existencia de metalurgia en el periodo Herrera de la Cordillera Oriental de Colombia, cambiando drásticamente las ideas preexistentes sobre el origen de esta industria en la región. Se presentan los rasgos generales de dos hallazgos de metalurgia en contextos tempranos y se describen las características f…
Genetic make up and structure of Colombian populations by means of uniparental and biparental DNA markers
Colombia is a country with great geographic heterogeneity and marked regional differences in pre‐Columbian native population density and in the extent of past African and European immigration. As a result, Colombia has one of the most diverse populations in Latin America. Here we evaluated ancestry in over 1,700 individuals from 24 Colombian populations using biparental (autosomal and X‐Chromosome), maternal (mtDNA), and paternal (Y‐chromosome) m…
Distance-Measure Impacts on the Calculation of Transport Service Areas Using GIS
Access coverage is important in public transit planning, as this is the means by which service is provided to riders. In fact the proximity of demand (population and employment) to stops or stations on the network to a great extent explains its greater or lesser usage by potential users. Coverage of service areas can be delineated by GIS through the creation of buffers around transit facilities based on Euclidean (straight-line) distance. A secon…
Measuring Regional Cohesion Effects of Large-scale Transport Infrastructure Investments
Transport infrastructure is considered one of the main policy instruments to achieve the cohesion goal, although the inclusion of cohesion effects in assessment methodologies is scarce and uneven. Although most cohesion studies are constrained to the analysis of regional disparities in economic indicators, this approach can be broadened to include other regional performance indicators. One of these indicators could be accessibility measures, from…
Data Envelopment Analysis (DEA) Index to Measure the Accessibility Impacts of New Infrastructure Investments
This paper applies Data Envelopment Analysis (DEA) methodology to analyse gains in the accessibility of Spanish territory produced by the new high-speed train (HST) Madrid-Barcelona-French border. A geographic information system was used to calculate four complementary partial accessibility indicators: an index of location, economic potential, relative efficiency of the network and daily accessibility. The relative accessibility performance of ea…
Data Envelopment Analysis (DEA) Index to Measure the Accessibility Impacts of New Infrastructure Investments
This paper applies Data Envelopment Analysis (DEA) methodology to analyse gains in the accessibility of Spanish territory produced by the new high-speed train (HST) Madrid-Barcelona-French border. A geographic information system was used to calculate four complementary partial accessibility indicators: an index of location, economic potential, relative efficiency of the network and daily accessibility. The relative accessibility performance of ea…
Genetic make up and structure of Colombian populations by means of uniparental and biparental DNA markers
Colombia is a country with great geographic heterogeneity and marked regional differences in pre‐Columbian native population density and in the extent of past African and European immigration. As a result, Colombia has one of the most diverse populations in Latin America. Here we evaluated ancestry in over 1,700 individuals from 24 Colombian populations using biparental (autosomal and X‐Chromosome), maternal (mtDNA), and paternal (Y‐chromosome) m…
Integrating Network Analysis with the Production Function Approach to Study the Spillover Effects of Transport Infrastructure
Álvarez-Ayuso I. C., Condeço-Melhorado A. M., Gutiérrez J. and Zofío J. L. Integrating network analysis with the production function approach to study the spillover effects of transport infrastructure, Regional Studies. The production function approach is used to analyse the role of transport infrastructure on regional gross domestic product (GDP) using new definitions and measures of road network capital stock that represent the real benefit obt…
Consumption and symbolic capital in the metropolitan space
Metalurgia temprana en la Cordillera Oriental de Colombia
Recientes hallazgos arqueológicos y la obtención de fechas de C14 para piezas pertenecientes a colecciones de museo han permitido corroborar la existencia de metalurgia en el periodo Herrera de la Cordillera Oriental de Colombia, cambiando drásticamente las ideas preexistentes sobre el origen de esta industria en la región. Se presentan los rasgos generales de dos hallazgos de metalurgia en contextos tempranos y se describen las características f…
Measuring mosaic diversity based on land use map in the region of Madrid, Spain
Impact model of urban development on steppic birds in natura 2000 spaces
Data Envelopment Analysis (DEA) Index to Measure the Accessibility Impacts of New Infrastructure Investments
This paper applies Data Envelopment Analysis (DEA) methodology to analyse gains in the accessibility of Spanish territory produced by the new high-speed train (HST) Madrid-Barcelona-French border. A geographic information system was used to calculate four complementary partial accessibility indicators: an index of location, economic potential, relative efficiency of the network and daily accessibility. The relative accessibility performance of ea…
Distance-Measure Impacts on the Calculation of Transport Service Areas Using GIS
Access coverage is important in public transit planning, as this is the means by which service is provided to riders. In fact the proximity of demand (population and employment) to stops or stations on the network to a great extent explains its greater or lesser usage by potential users. Coverage of service areas can be delineated by GIS through the creation of buffers around transit facilities based on Euclidean (straight-line) distance. A secon…
Measuring Regional Cohesion Effects of Large-scale Transport Infrastructure Investments
Transport infrastructure is considered one of the main policy instruments to achieve the cohesion goal, although the inclusion of cohesion effects in assessment methodologies is scarce and uneven. Although most cohesion studies are constrained to the analysis of regional disparities in economic indicators, this approach can be broadened to include other regional performance indicators. One of these indicators could be accessibility measures, from…
Metalurgia temprana en la Cordillera Oriental de Colombia
Recientes hallazgos arqueológicos y la obtención de fechas de C14 para piezas pertenecientes a colecciones de museo han permitido corroborar la existencia de metalurgia en el periodo Herrera de la Cordillera Oriental de Colombia, cambiando drásticamente las ideas preexistentes sobre el origen de esta industria en la región. Se presentan los rasgos generales de dos hallazgos de metalurgia en contextos tempranos y se describen las características f…
Genetic make up and structure of Colombian populations by means of uniparental and biparental DNA markers
Colombia is a country with great geographic heterogeneity and marked regional differences in pre‐Columbian native population density and in the extent of past African and European immigration. As a result, Colombia has one of the most diverse populations in Latin America. Here we evaluated ancestry in over 1,700 individuals from 24 Colombian populations using biparental (autosomal and X‐Chromosome), maternal (mtDNA), and paternal (Y‐chromosome) m…
Optimizing the location of stations in bike-sharing programs
Application of geographically weighted regression to the direct forecasting of transit ridership at station-level
Integrating Network Analysis with the Production Function Approach to Study the Spillover Effects of Transport Infrastructure
Álvarez-Ayuso I. C., Condeço-Melhorado A. M., Gutiérrez J. and Zofío J. L. Integrating network analysis with the production function approach to study the spillover effects of transport infrastructure, Regional Studies. The production function approach is used to analyse the role of transport infrastructure on regional gross domestic product (GDP) using new definitions and measures of road network capital stock that represent the real benefit obt…
An analysis of the Spanish high capacity road network criticality
Measuring mosaic diversity based on land use map in the region of Madrid, Spain
Impact model of urban development on steppic birds in natura 2000 spaces
Consumption and symbolic capital in the metropolitan space
Exploring night and day socio-spatial segregation based on mobile phone data
Social segregation research has a long tradition in urban studies. Usually, these studies focus on the residential dimension, using official registries (e.g., census data), which show population distribution at night. Nevertheless, these studies disregard the fact that the population in cities is highly mobile, and its spatial distribution dramatically changes between night and day. The emergence of new data sources (Big Data) creates perfect con…
The city turned off
Due to the rapid expansion of the COVID-19 pandemic, many countries ordained lockdowns, establishing different restrictions on people's mobility. Exploring to what extent these measures have been effective is critical in order to better respond to similar future scenarios. This article uses anonymous mobile phone data to study the impact of the Spanish lockdown on the daily dynamics of the Madrid metropolitan area (Spain). The analysis has been c…
Epidemiology of human papillomavirus-associated anogenital cancers in Granada
Introduction: HPV infection is a common risk factor for all anogenital cancers. However, there are important differences in the epidemiology of anogenital cancers and these have not been compared considering diverse epidemiological indicators over a long period of time. To fill this gap, we investigated incidence, mortality, and survival trends of anogenital cancers over a period of three decades. Methods: We conducted an observational registry-b…
Geography (13 works) · Computer Science (10 works) · Population (6 works) · Urban Transport and Accessibility (6 works) · Cartography (5 works) · Engineering (5 works) · Transport engineering (5 works) · Biology (4 works) · Mathematics (4 works) · Business (3 works)