D Martin
Datos Biográficos
| ID | 5502795 |
|---|---|
| NOMBRE | D Martin |
| NOMBRES | D |
| APELLIDO | Martin |
| FIRMA | MARTIN D |
| AFILIACIONES | University of Southampton |
| ORCID | 0000-0001-5639-4748 |
| VERIFICADO | Sí |
| TOTAL DE OBRAS | 32 |
| TOTAL DE CITAS | 154 |
| TOTAL COMO AUTOR | 31 |
| TOTAL COMO EDITOR | 1 |
| PRIMER AÑO DE PUBLICACIÓN | 1973 |
| AÑO MÁS RECIENTE DE PUBLICACIÓN | 2025 |
| ÍNDICE H | 9 |
Posicionamento
Também assinam o editorial representantes do Fórum de editores de Saúde Coletiva da Abrasco
Position statement
Nota de posicionamiento
Leveraging Community‐Based System Dynamics to Understand Long Covid Disparities in African American Communities
BACKGROUND: Long Covid disproportionately affects African American communities, exacerbating pre-existing health disparities and systemic barriers to care. Conventional public health interventions often fail to address the complex systemic issues at play due to a lack of grounding in community-certified knowledge about the broader societal context that produces the disparities and in which the interventions must operate. New methods are needed to…
Os efeitos da cannabis medicinal em pacientes com dor crônica
Introdução: Em todo o mundo, um em cada cinco adultos sofre de dor, e um em cada dez adultos é diagnosticado com dor crônica a cada ano. Diante disso, o presente estudo tem como objetivo revisar a literatura atual e avaliar os principais efeitos da cannabis medicinal em pacientes que apresentam dor crônica. Desenvolvimento: Os estudos selecionados demonstraram que a Cannabis medicinal produziu um efeito analgésico seguro e dependente da dose, apr…
The Evolution of Gender Segregation over the Life Course
We propose a measure of gender segregation over the life course that includes differences between women and men in occupational allocation, degree of time involvement in paid work, and their participation in different forms of economic activity and inactivity, such as paid work, homemaking, and retirement. We pool 21 Labour Force Surveys for the United Kingdom to measure, compare, and add up these various forms of segregation-occupational, time-r…
The joint effect of ethnicity and gender on occupational segregation. An approach based on the Mutual Information Index
Compassionate and egalitarian
This article studies two charities. Their volunteers shared a feeling of compassion for the homeless and an egalitarian spirit, but compassion is a two-sided phenomenon with respect to equality: it can either underline the common humanity of the benefactor-unfortunate dyad or breed feelings of condescension and shame. Moreover, if and when volunteers successfully accomplish their good intentions, the fact that their gift expects no return could r…
Sistema de Información para Patrimonio Histórico
Geographic information systems (GIS) allow us to manage information related to a territory in an efficient and flexible way. Management of information concerning cultural heritage presents a set of requirements which are similar to those. In processes such as documentation, restoration and preservation it is necessary to locate a wealth of information on the surface of the model on which we are working, not only allowing editing and displaying it…
Calisphere
The Journal of American History, in collaboration with the Web site History Matters: The U.S. Survey Course on the Web, http://historymatters.gmu.edu, publishes regular reviews of Web sites. The reviews appear both in the printed journal (and its online companion at http://www.historycooperative.org) and at History Matters. History Matters provides an annotated guide to more than one thousand Web sites for teaching U.S. history. The goal is to of…
Reconstructing Ancient Kellis Part III
The third in a series of which overviews the reconstruction of ancient Kellis through digital graphic and animation technologies, this report introduces the utility of 3D human figure models as visulisation aids for recent investigations into fabrics and clothing at fourth century Kellis
Tourism management
Part 1: Introduction to Advancing Tourism Management Part 2: Scanning and Sense Making Part 3: Planning Part 4: Implementing Part 5: Evaluating Actions/Process and Performance Outcomes Part 6: Administering
Establishing a workplace antiretroviral therapy programme in South Africa
Ways to expand access to antiretroviral treatment (ART) in low income settings are being sought. We describe an HIV care programme including ART in an industrial setting in South Africa. The programme uses guidelines derived from local and international best practice. The training component aims to build capacity among health care staff. Nurses and doctors are supported by experienced HIV clinicians through telephone consultation and site visits.…
The nature and structure of spatial industrial property markets
The Index of Multiple Deprivation 2000 and accessibility effects on health
Study objective: To investigate whether the Index of Multiple Deprivation 2000 (IMD) is more strongly related to inequalities in health in rural areas than traditional deprivation indices. To explore the contribution of the IMD domain “geographical access to services” to understanding rural health variations. Design: A geographically based cross sectional study. Setting: Nine counties in the south west region of England. Participants: All those a…
Increasing the sophistication of access measurement in a rural healthcare study
Interrelations between three proxies of health care need at the small area level
Study objective: To examine the relations between geographical variations in mortality, morbidity, and deprivation at the small area level in the south west of England and to assess whether these relations vary between urban and rural areas. Design: A geographically based cross sectional study using 1991 census data on premature limiting long term illness (LLTI) and socioeconomic characteristics, and 1991–1996 data on all cause premature mortalit…
A multilevel analysis of the effects of rurality and social deprivation on premature limiting long term illness
STUDY OBJECTIVE: To examine the geographical variation in self perceived morbidity in the south west of England, and assess the associations with rurality and social deprivation. DESIGN: A geographically based cross sectional study using 1991 census data on premature Limiting Long Term Illness (LLTI). The urban-rural and intra-rural variation in standardised premature LLTI ratios is described, and correlation and regression analyses explore how w…
Linking community-based blood pressure measurement to clinical care
OBJECTIVES: This study assessed the effectiveness of enhanced tracking and follow-up services provided by community health workers in promoting medical follow-up of persons whose elevated blood pressures were detected during blood pressure measurement at urban community sites. METHODS: In a randomized controlled trial, 421 participants received either enhanced or usual referrals to care. Participants were 18 years or older, were either Black or W…
Unmixing Aggregate Data
In this paper the authors address the problem of interpreting and classifying aggregate data sources and draw parallels between tasks commonly encountered in image processing and census analysis. Both of these fields already have a range of standard classification tools which are applied in such situations, but these are hindered by the aggregate nature of the input data. An approach to 'unmixing' aggregate data, and thus to revealing the nature …
Changes in carbon isotope discrimination in grain cereals from different regions of the western Mediterranean Basin during the past seven millennia. Palaeoenvironmental evidence of a differential chan…
Carbon isotope discrimination (Δ) was determined for kernels of six‐row barley and durum wheat cultivated in the western Mediterranean basin during the last seven millennia. Samples came from different archaeological sites in Catalonia (north‐east Spain) and in the south‐east of Spain (mainly eastern Andalusia). Samples from the present were also analysed. Mean values of Δ for barley and durum wheat grains decreased slightly from Neolithic (7000–…
Population Georeferencing in England and Wales
In this paper the concern is with the increasing number of methods which are available for the georeferencing of population and socioeconomic data. The majority of routine users of such data will tend to treat georeferencing of a transparent process, and will not question the impacts which georeferencing methods may have on substantive applications. In this paper four levels of geographical resolution in England and Wales are considered, between …
Geographic Information Systems. Socioeconomic Applications
Linkage of the 1981 and 1991 UK Censuses Using Surface Modelling Concepts
The potential for socioeconomic analysis by a comparison of 1981 and 1991 UK Censuses of Population data is very considerable. Spatial analysts have begun to exploit the new opportunities provided by the broadly comparable two sets of Small Area Statistics with the advantages of computerised access. However, the integration of 1981 and 1991 data is far from straightforward because of changes in census geography and definitions, in the administrat…
On Measures of Deprivation and the Spatial Allocation of Resources for Primary Health Care
In this paper some of the conceptual and empirical issues in the specification and aggregation of deprivation measures used as a basis for resource allocation in the primary health sector are explored. The problems of deriving deprivation payments to general practitioners (GPs) from data pertaining to individuals are examined, and two empirical studies which draw out methodological issues are described. In the first study, a Bristol database is u…
The Generation of Spatial Population Distributions from Census Centroid Data
Census data are commonly used in geographical analysis and to inform planning purposes, though at the disaggregate level the basis of enumeration poses difficulties. In this paper an approach to surface generation is described that offers the prospect of revealing an underlying population distribution from centroid-based data which is independent of zonal geography. It is suggested that this can serve a wide variety of analytical, cartographic, a…
A multilevel analysis of the effects of rurality and social deprivation on premature limiting long term illness
STUDY OBJECTIVE: To examine the geographical variation in self perceived morbidity in the south west of England, and assess the associations with rurality and social deprivation. DESIGN: A geographically based cross sectional study using 1991 census data on premature Limiting Long Term Illness (LLTI). The urban-rural and intra-rural variation in standardised premature LLTI ratios is described, and correlation and regression analyses explore how w…
Increasing the sophistication of access measurement in a rural healthcare study
The Evolution of Gender Segregation over the Life Course
We propose a measure of gender segregation over the life course that includes differences between women and men in occupational allocation, degree of time involvement in paid work, and their participation in different forms of economic activity and inactivity, such as paid work, homemaking, and retirement. We pool 21 Labour Force Surveys for the United Kingdom to measure, compare, and add up these various forms of segregation-occupational, time-r…
Market-Area Analysis and Accessibility to Primary Health-Care Centres
In this paper, postcoded data are used to develop spatial interaction models for the registration of individuals with different health centres. With use of a cell-based representation of urban space, indices of accessibility to and market areas for such services are devised. The empirical work relates to a study area in the City of Bristol, and reveals patterns of use of general practitioners at a level of detail not previously available. Some im…
Linkage of the 1981 and 1991 UK Censuses Using Surface Modelling Concepts
The potential for socioeconomic analysis by a comparison of 1981 and 1991 UK Censuses of Population data is very considerable. Spatial analysts have begun to exploit the new opportunities provided by the broadly comparable two sets of Small Area Statistics with the advantages of computerised access. However, the integration of 1981 and 1991 data is far from straightforward because of changes in census geography and definitions, in the administrat…
Techniques for Modelling Population-Related Raster Databases
In this paper the refinement and application of a technique for the generation of surface models of population and related information are examined. With use of this technique the efficient generation of geographically extensive, high-resolution surfaces is described. The resulting database facilitates a range of improved spatial analyses. Some of these are more flexible means of accomplishing conventional tasks, such as the computation of incide…
Linking community-based blood pressure measurement to clinical care
OBJECTIVES: This study assessed the effectiveness of enhanced tracking and follow-up services provided by community health workers in promoting medical follow-up of persons whose elevated blood pressures were detected during blood pressure measurement at urban community sites. METHODS: In a randomized controlled trial, 421 participants received either enhanced or usual referrals to care. Participants were 18 years or older, were either Black or W…
On Measures of Deprivation and the Spatial Allocation of Resources for Primary Health Care
In this paper some of the conceptual and empirical issues in the specification and aggregation of deprivation measures used as a basis for resource allocation in the primary health sector are explored. The problems of deriving deprivation payments to general practitioners (GPs) from data pertaining to individuals are examined, and two empirical studies which draw out methodological issues are described. In the first study, a Bristol database is u…
The Index of Multiple Deprivation 2000 and accessibility effects on health
Study objective: To investigate whether the Index of Multiple Deprivation 2000 (IMD) is more strongly related to inequalities in health in rural areas than traditional deprivation indices. To explore the contribution of the IMD domain “geographical access to services” to understanding rural health variations. Design: A geographically based cross sectional study. Setting: Nine counties in the south west region of England. Participants: All those a…
Compassionate and egalitarian
This article studies two charities. Their volunteers shared a feeling of compassion for the homeless and an egalitarian spirit, but compassion is a two-sided phenomenon with respect to equality: it can either underline the common humanity of the benefactor-unfortunate dyad or breed feelings of condescension and shame. Moreover, if and when volunteers successfully accomplish their good intentions, the fact that their gift expects no return could r…
Location-Spatial Interaction Models
In three related papers the economic and spatial characteristics of a set of retail stores locating under welfare-maximizing and profit-maximizing criteria are explored. In this first paper, a set of location-spatial interaction models is formulated and the locations and sizes of stores which maximize the accessibility benefits to consumers are determined. An algorithm for computing such configurations is proposed and a set of numerical examples …
Unmixing Aggregate Data
In this paper the authors address the problem of interpreting and classifying aggregate data sources and draw parallels between tasks commonly encountered in image processing and census analysis. Both of these fields already have a range of standard classification tools which are applied in such situations, but these are hindered by the aggregate nature of the input data. An approach to 'unmixing' aggregate data, and thus to revealing the nature …
Population Georeferencing in England and Wales
In this paper the concern is with the increasing number of methods which are available for the georeferencing of population and socioeconomic data. The majority of routine users of such data will tend to treat georeferencing of a transparent process, and will not question the impacts which georeferencing methods may have on substantive applications. In this paper four levels of geographical resolution in England and Wales are considered, between …
Interrelations between three proxies of health care need at the small area level
Study objective: To examine the relations between geographical variations in mortality, morbidity, and deprivation at the small area level in the south west of England and to assess whether these relations vary between urban and rural areas. Design: A geographically based cross sectional study using 1991 census data on premature limiting long term illness (LLTI) and socioeconomic characteristics, and 1991–1996 data on all cause premature mortalit…
The joint effect of ethnicity and gender on occupational segregation. An approach based on the Mutual Information Index
The nature and structure of spatial industrial property markets
Geographic Information Systems. Socioeconomic Applications
The Budapest School
Among the countries of the Warsaw Pact, Hungary may be the one in which radical critique has developed most strongly, particularly in regard to theory. This New Left originates from two different sources. One is critical social theory based on Marxism. During the sixties, this critical theory was allowed to develop, the leading ideas could be formulated and published—of course, within certain limits which, however, were rather broad if compared w…
Hypercalcemia associated with parenteral amino acid and dextrose infusion
A patient receiving parenteral nutrition with an amino acid dextrose solution developed hypercalcemia which seemed related to the rate of nutrient infusion. In a retrospective study of patients receiving parenteral nutrition over a 3-month period six of 72 (8%) developed hypercalcemia. After changes in infusion rate there were corresponding changes in the serum calcium concentration. There was a significant correlation between the serum calcium c…
The 1981 Season at Pella of the Decapolis
The Generation of Spatial Population Distributions from Census Centroid Data
Census data are commonly used in geographical analysis and to inform planning purposes, though at the disaggregate level the basis of enumeration poses difficulties. In this paper an approach to surface generation is described that offers the prospect of revealing an underlying population distribution from centroid-based data which is independent of zonal geography. It is suggested that this can serve a wide variety of analytical, cartographic, a…
Location-Spatial Interaction Models
In three related papers the economic and spatial characteristics of a set of retail stores locating under welfare-maximizing and profit-maximizing criteria are explored. In this first paper, a set of location-spatial interaction models is formulated and the locations and sizes of stores which maximize the accessibility benefits to consumers are determined. An algorithm for computing such configurations is proposed and a set of numerical examples …
Techniques for Modelling Population-Related Raster Databases
In this paper the refinement and application of a technique for the generation of surface models of population and related information are examined. With use of this technique the efficient generation of geographically extensive, high-resolution surfaces is described. The resulting database facilitates a range of improved spatial analyses. Some of these are more flexible means of accomplishing conventional tasks, such as the computation of incide…
Market-Area Analysis and Accessibility to Primary Health-Care Centres
In this paper, postcoded data are used to develop spatial interaction models for the registration of individuals with different health centres. With use of a cell-based representation of urban space, indices of accessibility to and market areas for such services are devised. The empirical work relates to a study area in the City of Bristol, and reveals patterns of use of general practitioners at a level of detail not previously available. Some im…
On Measures of Deprivation and the Spatial Allocation of Resources for Primary Health Care
In this paper some of the conceptual and empirical issues in the specification and aggregation of deprivation measures used as a basis for resource allocation in the primary health sector are explored. The problems of deriving deprivation payments to general practitioners (GPs) from data pertaining to individuals are examined, and two empirical studies which draw out methodological issues are described. In the first study, a Bristol database is u…
Linkage of the 1981 and 1991 UK Censuses Using Surface Modelling Concepts
The potential for socioeconomic analysis by a comparison of 1981 and 1991 UK Censuses of Population data is very considerable. Spatial analysts have begun to exploit the new opportunities provided by the broadly comparable two sets of Small Area Statistics with the advantages of computerised access. However, the integration of 1981 and 1991 data is far from straightforward because of changes in census geography and definitions, in the administrat…
Geographic Information Systems. Socioeconomic Applications
Changes in carbon isotope discrimination in grain cereals from different regions of the western Mediterranean Basin during the past seven millennia. Palaeoenvironmental evidence of a differential chan…
Carbon isotope discrimination (Δ) was determined for kernels of six‐row barley and durum wheat cultivated in the western Mediterranean basin during the last seven millennia. Samples came from different archaeological sites in Catalonia (north‐east Spain) and in the south‐east of Spain (mainly eastern Andalusia). Samples from the present were also analysed. Mean values of Δ for barley and durum wheat grains decreased slightly from Neolithic (7000–…
Population Georeferencing in England and Wales
In this paper the concern is with the increasing number of methods which are available for the georeferencing of population and socioeconomic data. The majority of routine users of such data will tend to treat georeferencing of a transparent process, and will not question the impacts which georeferencing methods may have on substantive applications. In this paper four levels of geographical resolution in England and Wales are considered, between …
Unmixing Aggregate Data
In this paper the authors address the problem of interpreting and classifying aggregate data sources and draw parallels between tasks commonly encountered in image processing and census analysis. Both of these fields already have a range of standard classification tools which are applied in such situations, but these are hindered by the aggregate nature of the input data. An approach to 'unmixing' aggregate data, and thus to revealing the nature …
Linking community-based blood pressure measurement to clinical care
OBJECTIVES: This study assessed the effectiveness of enhanced tracking and follow-up services provided by community health workers in promoting medical follow-up of persons whose elevated blood pressures were detected during blood pressure measurement at urban community sites. METHODS: In a randomized controlled trial, 421 participants received either enhanced or usual referrals to care. Participants were 18 years or older, were either Black or W…
A multilevel analysis of the effects of rurality and social deprivation on premature limiting long term illness
STUDY OBJECTIVE: To examine the geographical variation in self perceived morbidity in the south west of England, and assess the associations with rurality and social deprivation. DESIGN: A geographically based cross sectional study using 1991 census data on premature Limiting Long Term Illness (LLTI). The urban-rural and intra-rural variation in standardised premature LLTI ratios is described, and correlation and regression analyses explore how w…
Increasing the sophistication of access measurement in a rural healthcare study
Interrelations between three proxies of health care need at the small area level
Study objective: To examine the relations between geographical variations in mortality, morbidity, and deprivation at the small area level in the south west of England and to assess whether these relations vary between urban and rural areas. Design: A geographically based cross sectional study using 1991 census data on premature limiting long term illness (LLTI) and socioeconomic characteristics, and 1991–1996 data on all cause premature mortalit…
The Index of Multiple Deprivation 2000 and accessibility effects on health
Study objective: To investigate whether the Index of Multiple Deprivation 2000 (IMD) is more strongly related to inequalities in health in rural areas than traditional deprivation indices. To explore the contribution of the IMD domain “geographical access to services” to understanding rural health variations. Design: A geographically based cross sectional study. Setting: Nine counties in the south west region of England. Participants: All those a…
The nature and structure of spatial industrial property markets
Establishing a workplace antiretroviral therapy programme in South Africa
Ways to expand access to antiretroviral treatment (ART) in low income settings are being sought. We describe an HIV care programme including ART in an industrial setting in South Africa. The programme uses guidelines derived from local and international best practice. The training component aims to build capacity among health care staff. Nurses and doctors are supported by experienced HIV clinicians through telephone consultation and site visits.…
Tourism management
Part 1: Introduction to Advancing Tourism Management Part 2: Scanning and Sense Making Part 3: Planning Part 4: Implementing Part 5: Evaluating Actions/Process and Performance Outcomes Part 6: Administering
Reconstructing Ancient Kellis Part III
The third in a series of which overviews the reconstruction of ancient Kellis through digital graphic and animation technologies, this report introduces the utility of 3D human figure models as visulisation aids for recent investigations into fabrics and clothing at fourth century Kellis
Calisphere
The Journal of American History, in collaboration with the Web site History Matters: The U.S. Survey Course on the Web, http://historymatters.gmu.edu, publishes regular reviews of Web sites. The reviews appear both in the printed journal (and its online companion at http://www.historycooperative.org) and at History Matters. History Matters provides an annotated guide to more than one thousand Web sites for teaching U.S. history. The goal is to of…
Sistema de Información para Patrimonio Histórico
Geographic information systems (GIS) allow us to manage information related to a territory in an efficient and flexible way. Management of information concerning cultural heritage presents a set of requirements which are similar to those. In processes such as documentation, restoration and preservation it is necessary to locate a wealth of information on the surface of the model on which we are working, not only allowing editing and displaying it…
Compassionate and egalitarian
This article studies two charities. Their volunteers shared a feeling of compassion for the homeless and an egalitarian spirit, but compassion is a two-sided phenomenon with respect to equality: it can either underline the common humanity of the benefactor-unfortunate dyad or breed feelings of condescension and shame. Moreover, if and when volunteers successfully accomplish their good intentions, the fact that their gift expects no return could r…
Computer Science (15 obras) · Geography (13 obras) · Medicine (10 obras) · Sociology (9 obras) · Economics (8 obras) · Mathematics (7 obras) · Population (7 obras) · Psychology (7 obras) · Demography (6 obras) · Engineering (6 obras)