J Martín Ramírez
Biographic Data
| ID | 3782237 |
|---|---|
| NAME | J Martín Ramírez |
| GIVEN NAMES | J Martín |
| FAMILY NAME | Ramírez |
| SIGNATURE | RAMÍREZ J M |
| AFFILIATIONS | Universidad Complutense de Madrid |
| ORCID | 0000-0002-0583-5440 |
| VERIFIED | Yes |
| TOTAL WORKS | 15 |
| TOTAL CITATIONS | 12 |
| WORKS AS AUTHOR | 14 |
| WORKS AS EDITOR | 1 |
| FIRST PUBLICATION YEAR | 1979 |
| LATEST PUBLICATION YEAR | 2025 |
| H-INDEX | 2 |
Centering Latinx immigrant knowledge for wellbeing, liberation, and justice in community‐university research partnerships
Structural inequities impacting immigrant health in the United States were intensified during two recent time periods—the anti‐immigrant socio‐political context of 2017–2021 and the COVID‐19 pandemic beginning in 2020. Our community‐university research team adapted and implemented a community‐based mental health intervention with Latinx immigrants during these periods, which allowed us to reflect on the role of our community‐based participatory r…
Threats to Peace and International Security: Asia versus West
Threats to Peace and International Security
The Ulster Peace Process as an experience of peacebuilding
Introduction
This section is a selection of the papers presented at the 15th International Colloquium on the Brain and Aggression, held in Mexico City in September 2007, focusing on a bioethical dimension of aggression and violence.The United Nations has aimed from the outset, to establish genuine peace among and between peoples on the basis of the consensus to identify universal human rights and to limit violence and oppression.The preamble to the Charter of…
The usefulness of distinguishing types of aggression by function
Far from being a universally defined notion, aggression is a changing and multifaceted phenomenon encompassing various concepts. There is no consensus as to how different types of aggression should be classified: multiple ways of doing so using a variety of criteria exist in the scientific literature. Some scientists categorise aggressive acts according to how they are expressed, while others prefer to look at motive, function, purpose and object…
Interdisciplinary Analyses of Aggression and Terrorism
Aggression, Terrorism and Human Rights
15–18 July 2008 Zakopane, Poland Terrorism is the very antithesis of human rights. (Human Rights Watch) The Coloquios Internationales sobre Cerebro y Agresion (CICA) and the Society for Terrorism R
Cultural and sex differences in aggression
Two self‐report inventories developed to assess different dimensions of aggression, the Aggression Questionnaire and the EXPAGG, were administered to a sample (N = 400) of men and women undergraduates in two Japanese and Spanish universities. The factor structure of scales was assessed using exploratory factor analysis. Both questionnaires showed high correlations between their respective scales. In both cultures, males reported more physical agg…
Justification of interpersonal aggression in Japanese, American, and Spanish students
Six hundred and thirty-two university students of both sexes—242 Japanese (137 males and 105 females), 190 Spanish (71 males and 119 females), and 200 American (100 males and 100 females)—completed a questionnaire that examined their attitudes toward various kinds of aggression directed at other people in different situations that ranged from self-defense to a method of overcoming communication problems. Factor analysis revealed three factors: ph…
Influence of timing of post-weaning isolation on play fighting and serious aggression in the male golden hamster (Mesocricetus auratus)
Effects of timing of social isolation on play fighting and serious fighting were studied at different ages in male golden hamsters. Litters were isolated at 21, 35, and 65 days of age, and tested in a resident-intruder paradigm. Behaviors were compared within grous and with a fourth group of socially reared conspecifics. The earlier the pups were isolated, the more they engaged in play activities. Later, in adulthood, the aggression level of the …
Acceptability of aggression in four Spanish regions and a comparison with other European Countries
The degree of acceptance of various forms of aggression in different situations was investigated by applying questionnaires to students from four Spanish regions: Castile, Catalonia, Andalusia, and the Basque Country. These data are also compared with similar studies in Finland and Poland. Although some minor differences were found between the different groups as well as some gender preferences, very similar acceptances were observed in all the p…
The assessment of individual “Aggressiveness” in pigeons by a variety of means
Pigeons attack or threaten animate and inanimate targets. The assessment of their aggressiveness was studied by exposing them in their home cages to three different stimuli: the experimenter's hand, a live pigeon, and a rear-projected conspecific image when the birds were exposed to intermittent access to food. A positive correlation between the hand test and live pigeon test was evident, but no relationship between either of these responses and …
Inefficacy of a screen-projected conspecific target for measuring irritable aggression in pigeons
Aggressive behavior of pigeons
The agonistic responses of pigeons to the introduction of a stick and the experimenter's hand into their home cages is described. The effects of lesions of the archistriatum, a presumed homologue of the mammalian amygdala, of lesions of the overlying neostriatum and of control sham operations on this behavior in selected aggressive pigeons are reported. Only archistriatal lesions lead to a persistent depression of the aggressive and a converse in…
Cultural and sex differences in aggression
Two self‐report inventories developed to assess different dimensions of aggression, the Aggression Questionnaire and the EXPAGG, were administered to a sample (N = 400) of men and women undergraduates in two Japanese and Spanish universities. The factor structure of scales was assessed using exploratory factor analysis. Both questionnaires showed high correlations between their respective scales. In both cultures, males reported more physical agg…
Centering Latinx immigrant knowledge for wellbeing, liberation, and justice in community‐university research partnerships
Structural inequities impacting immigrant health in the United States were intensified during two recent time periods—the anti‐immigrant socio‐political context of 2017–2021 and the COVID‐19 pandemic beginning in 2020. Our community‐university research team adapted and implemented a community‐based mental health intervention with Latinx immigrants during these periods, which allowed us to reflect on the role of our community‐based participatory r…
Aggressive behavior of pigeons
The agonistic responses of pigeons to the introduction of a stick and the experimenter's hand into their home cages is described. The effects of lesions of the archistriatum, a presumed homologue of the mammalian amygdala, of lesions of the overlying neostriatum and of control sham operations on this behavior in selected aggressive pigeons are reported. Only archistriatal lesions lead to a persistent depression of the aggressive and a converse in…
Inefficacy of a screen-projected conspecific target for measuring irritable aggression in pigeons
The assessment of individual “Aggressiveness” in pigeons by a variety of means
Pigeons attack or threaten animate and inanimate targets. The assessment of their aggressiveness was studied by exposing them in their home cages to three different stimuli: the experimenter's hand, a live pigeon, and a rear-projected conspecific image when the birds were exposed to intermittent access to food. A positive correlation between the hand test and live pigeon test was evident, but no relationship between either of these responses and …
Acceptability of aggression in four Spanish regions and a comparison with other European Countries
The degree of acceptance of various forms of aggression in different situations was investigated by applying questionnaires to students from four Spanish regions: Castile, Catalonia, Andalusia, and the Basque Country. These data are also compared with similar studies in Finland and Poland. Although some minor differences were found between the different groups as well as some gender preferences, very similar acceptances were observed in all the p…
Influence of timing of post-weaning isolation on play fighting and serious aggression in the male golden hamster (Mesocricetus auratus)
Effects of timing of social isolation on play fighting and serious fighting were studied at different ages in male golden hamsters. Litters were isolated at 21, 35, and 65 days of age, and tested in a resident-intruder paradigm. Behaviors were compared within grous and with a fourth group of socially reared conspecifics. The earlier the pups were isolated, the more they engaged in play activities. Later, in adulthood, the aggression level of the …
Justification of interpersonal aggression in Japanese, American, and Spanish students
Six hundred and thirty-two university students of both sexes—242 Japanese (137 males and 105 females), 190 Spanish (71 males and 119 females), and 200 American (100 males and 100 females)—completed a questionnaire that examined their attitudes toward various kinds of aggression directed at other people in different situations that ranged from self-defense to a method of overcoming communication problems. Factor analysis revealed three factors: ph…
Cultural and sex differences in aggression
Two self‐report inventories developed to assess different dimensions of aggression, the Aggression Questionnaire and the EXPAGG, were administered to a sample (N = 400) of men and women undergraduates in two Japanese and Spanish universities. The factor structure of scales was assessed using exploratory factor analysis. Both questionnaires showed high correlations between their respective scales. In both cultures, males reported more physical agg…
Interdisciplinary Analyses of Aggression and Terrorism
Aggression, Terrorism and Human Rights
15–18 July 2008 Zakopane, Poland Terrorism is the very antithesis of human rights. (Human Rights Watch) The Coloquios Internationales sobre Cerebro y Agresion (CICA) and the Society for Terrorism R
The Ulster Peace Process as an experience of peacebuilding
Introduction
This section is a selection of the papers presented at the 15th International Colloquium on the Brain and Aggression, held in Mexico City in September 2007, focusing on a bioethical dimension of aggression and violence.The United Nations has aimed from the outset, to establish genuine peace among and between peoples on the basis of the consensus to identify universal human rights and to limit violence and oppression.The preamble to the Charter of…
The usefulness of distinguishing types of aggression by function
Far from being a universally defined notion, aggression is a changing and multifaceted phenomenon encompassing various concepts. There is no consensus as to how different types of aggression should be classified: multiple ways of doing so using a variety of criteria exist in the scientific literature. Some scientists categorise aggressive acts according to how they are expressed, while others prefer to look at motive, function, purpose and object…
Threats to Peace and International Security: Asia versus West
Threats to Peace and International Security
Centering Latinx immigrant knowledge for wellbeing, liberation, and justice in community‐university research partnerships
Structural inequities impacting immigrant health in the United States were intensified during two recent time periods—the anti‐immigrant socio‐political context of 2017–2021 and the COVID‐19 pandemic beginning in 2020. Our community‐university research team adapted and implemented a community‐based mental health intervention with Latinx immigrants during these periods, which allowed us to reflect on the role of our community‐based participatory r…
Psychology (12 works) · Aggression (10 works) · Developmental psychology (6 works) · Social Psychology (6 works) · Computer Science (5 works) · Medicine (5 works) · Political science (5 works) · Bullying, Victimization, and Aggression (4 works) · Law (4 works) · Sociology (4 works)