JEAN‐LOUIS MARTIN
Biographic Data
| ID | 7359081 |
|---|---|
| NAME | JEAN‐LOUIS MARTIN |
| GIVEN NAMES | JEAN‐LOUIS |
| FAMILY NAME | MARTIN |
| SIGNATURE | MARTIN J L |
| AFFILIATIONS | Centre National de la Recherche Scientifique |
| ORCID | 0000-0002-3426-9601 |
| VERIFIED | Yes |
| TOTAL WORKS | 9 |
| TOTAL CITATIONS | 52 |
| AUTHOR COUNT | 9 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 1987 |
| LATEST PUBLICATION YEAR | 2026 |
| H-INDEX | 3 |
Decision analysis rooted in Indigenous and Western scientific knowledge identifies cost‐effective strategies for managing hyperabundant deer to restore keystone places
The hyperabundance of herbivores—a result of altered human relationality with the land and the extirpation of predators—is leading to large‐scale degradation of keystone ecosystems across the globe. Designing and implementing socially acceptable and cost‐effective strategies that meaningfully reduce herbivore populations while allowing for the recovery of ecological function and cultural relationality is an inherently complex issue. As a result, …
When epidemiological databases inform injury mechanisms
The results suggests three main conclusions: (i) Injury associations are rather independent from crash characteristics, (ii) Clavicle and rib fractures are typical of poly-traumatized victims, (iii) Certain fractures can be used to early detect victims at higher risk of hemorrhage. Overall, this study provide paramedics and doctors with data to orientate them toward a faster and more appropriate decision. Moreover, this exploratory work revealed …
Estimated number of seriously injured road users admitted to hospital in France between 2010 and 2017, based on medico-administrative data
These serious injury estimates are close to those obtained by our team from other data and with a different estimation method. The present method has the advantage of using ICD codes for injured people admitted to hospital. This classification and data source (hospital discharge registry) are also used by most european countries reporting serious injury estimates to the Commission. It allows cost estimation of hospital care, and could be applied …
Biodiversity policy beyond economic growth
Increasing evidence—synthesized in this paper—shows that economic growth contributes to biodiversity loss via greater resource consumption and higher emissions. Nonetheless, a review of international biodiversity and sustainability policies shows that the majority advocate economic growth. Since improvements in resource use efficiency have so far not allowed for absolute global reductions in resource use and pollution, we question the support for…
Functional landscape heterogeneity and animal biodiversity in agricultural landscapes
Biodiversity in agricultural landscapes can be increased with conversion of some production lands into 'more-natural'- unmanaged or extensively managed - lands. However, it remains unknown to what extent biodiversity can be enhanced by altering landscape pattern without reducing agricultural production. We propose a framework for this problem, considering separately compositional heterogeneity (the number and proportions of different cover types)…
A Second Breeding Site for Ross's Gull ( Rhodostethia rosea ) in Nunavut, Canada
Only 15 cases of breeding of Ross's gull Rhodostethia rosea are known outside of Siberia. While numerous birds are regularly seen in the fall at Point Barrow, Alaska, until now only one breeding locality has been known for Nunavut, Canada. We found a second breeding locality in Nunavut in the northwestern corner of Prince Charles Island (Foxe Basin). We observed one pair incubating two eggs on a small island (30 m in diameter) situated in a mediu…
Estimated condom failure and frequency of condom use among gay men
OBJECTIVES. Condoms are designed to bar transmission of the human immunodeficiency virus (HIV), but they sometimes fail. This paper explores the effect of experience with condoms on condom failure among gay men. METHODS. Risk of condom failure (breakage or slippage) on a single occasion is estimated for four sexual acts reported over 12 months by a sample of gay New York City men (n = 741). The estimation procedure assumes that each episode in wh…
Sexual behavior changes and HIV antibody in a cohort of New York City gay men
A sample of 357 gay/bisexual men, ages 20 to 65, were interviewed in 1985 regarding their sexual patterns over the course of the AIDS (acquired immunodeficiency syndrome) epidemic. Within four months after the interview, men were tested for antibody to HIV (human immunodeficiency virus) and 36 per cent were found positive. Cessation of receptive anal intercourse was associated with HIV negative antibody status, (OR greater than 3.0). Reducing the…
The impact of Aids on gay male sexual behavior patterns in New York City
A sample of 745 gay men, ages 20 to 65, were interviewed in 1985 as part of an effort to determine the impact of the AIDS (acquired immunodeficiency syndrome) epidemic on the non-ill but at-risk community. Measured in terms of the number of different sexual partners, sexual activity was reported to have declined by 78 per cent since hearing about AIDS. The frequency of sexual episodes involving the exchange of body fluids and mucous membrane cont…
The impact of Aids on gay male sexual behavior patterns in New York City
A sample of 745 gay men, ages 20 to 65, were interviewed in 1985 as part of an effort to determine the impact of the AIDS (acquired immunodeficiency syndrome) epidemic on the non-ill but at-risk community. Measured in terms of the number of different sexual partners, sexual activity was reported to have declined by 78 per cent since hearing about AIDS. The frequency of sexual episodes involving the exchange of body fluids and mucous membrane cont…
Sexual behavior changes and HIV antibody in a cohort of New York City gay men
A sample of 357 gay/bisexual men, ages 20 to 65, were interviewed in 1985 regarding their sexual patterns over the course of the AIDS (acquired immunodeficiency syndrome) epidemic. Within four months after the interview, men were tested for antibody to HIV (human immunodeficiency virus) and 36 per cent were found positive. Cessation of receptive anal intercourse was associated with HIV negative antibody status, (OR greater than 3.0). Reducing the…
Estimated condom failure and frequency of condom use among gay men
OBJECTIVES. Condoms are designed to bar transmission of the human immunodeficiency virus (HIV), but they sometimes fail. This paper explores the effect of experience with condoms on condom failure among gay men. METHODS. Risk of condom failure (breakage or slippage) on a single occasion is estimated for four sexual acts reported over 12 months by a sample of gay New York City men (n = 741). The estimation procedure assumes that each episode in wh…
The impact of Aids on gay male sexual behavior patterns in New York City
A sample of 745 gay men, ages 20 to 65, were interviewed in 1985 as part of an effort to determine the impact of the AIDS (acquired immunodeficiency syndrome) epidemic on the non-ill but at-risk community. Measured in terms of the number of different sexual partners, sexual activity was reported to have declined by 78 per cent since hearing about AIDS. The frequency of sexual episodes involving the exchange of body fluids and mucous membrane cont…
Sexual behavior changes and HIV antibody in a cohort of New York City gay men
A sample of 357 gay/bisexual men, ages 20 to 65, were interviewed in 1985 regarding their sexual patterns over the course of the AIDS (acquired immunodeficiency syndrome) epidemic. Within four months after the interview, men were tested for antibody to HIV (human immunodeficiency virus) and 36 per cent were found positive. Cessation of receptive anal intercourse was associated with HIV negative antibody status, (OR greater than 3.0). Reducing the…
Estimated condom failure and frequency of condom use among gay men
OBJECTIVES. Condoms are designed to bar transmission of the human immunodeficiency virus (HIV), but they sometimes fail. This paper explores the effect of experience with condoms on condom failure among gay men. METHODS. Risk of condom failure (breakage or slippage) on a single occasion is estimated for four sexual acts reported over 12 months by a sample of gay New York City men (n = 741). The estimation procedure assumes that each episode in wh…
A Second Breeding Site for Ross's Gull ( Rhodostethia rosea ) in Nunavut, Canada
Only 15 cases of breeding of Ross's gull Rhodostethia rosea are known outside of Siberia. While numerous birds are regularly seen in the fall at Point Barrow, Alaska, until now only one breeding locality has been known for Nunavut, Canada. We found a second breeding locality in Nunavut in the northwestern corner of Prince Charles Island (Foxe Basin). We observed one pair incubating two eggs on a small island (30 m in diameter) situated in a mediu…
Functional landscape heterogeneity and animal biodiversity in agricultural landscapes
Biodiversity in agricultural landscapes can be increased with conversion of some production lands into 'more-natural'- unmanaged or extensively managed - lands. However, it remains unknown to what extent biodiversity can be enhanced by altering landscape pattern without reducing agricultural production. We propose a framework for this problem, considering separately compositional heterogeneity (the number and proportions of different cover types)…
Biodiversity policy beyond economic growth
Increasing evidence—synthesized in this paper—shows that economic growth contributes to biodiversity loss via greater resource consumption and higher emissions. Nonetheless, a review of international biodiversity and sustainability policies shows that the majority advocate economic growth. Since improvements in resource use efficiency have so far not allowed for absolute global reductions in resource use and pollution, we question the support for…
Estimated number of seriously injured road users admitted to hospital in France between 2010 and 2017, based on medico-administrative data
These serious injury estimates are close to those obtained by our team from other data and with a different estimation method. The present method has the advantage of using ICD codes for injured people admitted to hospital. This classification and data source (hospital discharge registry) are also used by most european countries reporting serious injury estimates to the Commission. It allows cost estimation of hospital care, and could be applied …
When epidemiological databases inform injury mechanisms
The results suggests three main conclusions: (i) Injury associations are rather independent from crash characteristics, (ii) Clavicle and rib fractures are typical of poly-traumatized victims, (iii) Certain fractures can be used to early detect victims at higher risk of hemorrhage. Overall, this study provide paramedics and doctors with data to orientate them toward a faster and more appropriate decision. Moreover, this exploratory work revealed …
Decision analysis rooted in Indigenous and Western scientific knowledge identifies cost‐effective strategies for managing hyperabundant deer to restore keystone places
The hyperabundance of herbivores—a result of altered human relationality with the land and the extirpation of predators—is leading to large‐scale degradation of keystone ecosystems across the globe. Designing and implementing socially acceptable and cost‐effective strategies that meaningfully reduce herbivore populations while allowing for the recovery of ecological function and cultural relationality is an inherently complex issue. As a result, …
Environmental health (5 works) · Medicine (5 works) · Population (5 works) · Adolescent Sexual and Reproductive Health (3 works) · Biology (3 works) · Demography (3 works) · Ecology (3 works) · Geography (3 works) · HIV/AIDS Research and Interventions (3 works) · Human immunodeficiency virus (HIV) (3 works)