Rafael Oliveira
Biographic Data
| ID | 6951335 |
|---|---|
| NAME | Rafael Oliveira |
| GIVEN NAMES | Rafael |
| FAMILY NAME | Oliveira |
| SIGNATURE | OLIVEIRA R |
| AFFILIATIONS | Life Quality Research Centre |
| ORCID | 0000-0001-6671-6229 |
| VERIFIED | Yes |
| TOTAL WORKS | 18 |
| TOTAL CITATIONS | 0 |
| WORKS AS AUTHOR | 18 |
| WORKS AS EDITOR | 0 |
| FIRST PUBLICATION YEAR | 2014 |
| LATEST PUBLICATION YEAR | 2026 |
| H-INDEX | 0 |
Vivências, Memória E Resistência O Papel Ético Imposto À População Negra Na Sociedade De Exploração Colonial E Capitalista Brasileira
Al explorar con mayor atención el papel impuesto a la población negra en la historia de la sociedad capitalista y colonial brasileña, nos encontramos con discursos y narrativas falsas que se imponen en la vida de estas personas, convirtiéndolas en un medio para el crecimiento de la clase dominante, mediante la explotación de su fuerza de trabajo. Ante este panorama, surge la pregunta: ¿cómo la población negra, que vive en las favelas y comunidade…
Comparison of external load during differing microcycle structures across two competitive seasons in elite female Portuguese soccer players
This study aimed to: (i) compare the accumulated load between three and four training sessions per week plus a match across two consecutive seasons in elite female soccer players, and (ii) compare the training/match ratio (TMr) of external load. Data from 10 players in each season were analysed during the study period. The microcycle structure of the first season included three training sessions (3dW) and a match per week, while the second season…
Relationships between Physical Activity Frequency and Self-Perceived Health, Self-Reported Depression, and Depressive Symptoms in Spanish Older Adults with Diabetes
Diabetes is one of the most prevalent noncommunicable diseases in the world. This disease can affect both physical and mental health in the population. This study analyzed the prevalence of Self-Perceived Health (SPH), self-reported depression, and depressive symptoms in comparison with the Physical Activity Frequency (PAF) reported by Spanish older adults with diabetes. A cross-sectional study was carried out with data from 2799 self-reported di…
Time Duration of Post-Activation Performance Enhancement (Pape) in Elite Male Sprinters with Different Strength Levels
(1) Purpose: This study aimed to explore the time duration of post-activation performance enhancement (PAPE) in elite male sprinters with different strength levels. (2) Methods: Thirteen elite male sprinters were divided into a strong group (relative strength: 1RM squat normalized by body mass of ≥2.5; n = 6) and a weak group (relative strength of <2.5; n = 7). All sprinters performed one static squat jump (SSJ) at baseline and 15 s, 3 min, 6 min…
Physical Fitness Variations between Those Playing More and Those Playing Less Time in the Matches
The purpose of this study was (i) to compare two groups (players with more vs. less match play time) regarding body composition, vertical and horizontal jumping performance, and aerobic capacity; and (ii) to test the relationships between physical fitness and play time. This study followed a case-control design in which the outcome was playtime, and the causal attribute was physical fitness. Sixty-six youth male soccer players from under-16 (n = …
Comparisons between Bioelectrical Impedance Variables, Functional Tests and Blood Markers Based on BMI in Older Women and Their Association with Phase Angle
The aim of the present study was to compare electrical bioimpedance variables, blood markers and functional tests based on Body Mass Index (BMI) in older women. Associations between Phase Angle (PhA) with functional tests and blood markers were also analyzed. A total of 46 independent elderly people participated in the study, and they were divided into four groups according to BMI values: Group 1 (G1, BMI 25–30 kg/m2); Group 3 (G3, BMI > 30–35 kg…
Pain Neuroscience Education and Motor Control Exercises versus Core Stability Exercises on Pain, Disability, and Balance in Women with Chronic Low Back Pain
Background: Several interventions have been used to relieve chronic low back pain (CLBP). This study aimed to compare the effects of pain neuroscience education (PNE) followed by motor control exercises (MCEs) with core stability training (CST) on pain, disability, and balance in women with CLBP. Methods: Thirty-seven women with CLBP were randomly divided into two groups of PNE/MCE (n = 18, 55.2 ± 2.6 years) or CST (n = 19, 54.6 ± 2.4 years). Eig…
Weekly Variations of Well-Being and Interactions with Training and Match Intensities
The aim of this study was two-fold: (i) analyze the weekly variations of well-being and training/match intensity measures in youth soccer players, and (ii) test relations between well-being and training intensity outcomes. The study followed a descriptive case study design. Twenty-seven under-17 male soccer players were monitored for well-being and training intensity parameters over seventeen consecutive weeks. An adjusted version of the Hooper q…
Somatotype, Accumulated Workload, and Fitness Parameters in Elite Youth Players
The purpose of this study was three-fold: (1) to describe anthropometric, maturation, and somatotype differences of players based on playing positions; (2) to analyze variations of accumulated load training (AcL) and fitness parameters between playing positions; and finally (3) to explain the variation of maximal oxygen uptake (VO 2max ) and peak power (PP) through the AcL, body fat (BF), maturity, somatotype and fitness levels. Twenty-seven male…
Will Next Match Location Influence External and Internal Training Load of a Top-Class Elite Professional European Soccer Team
This study confirms and provides evidence regarding the influence on internal and external TL data preceding home and away matches from a team that played in European competitions
Comparison of Running Distance Variables and Body Load in Competitions Based on Their Results
The aims of this study were to compare the external workload in win, draw and defeat matches and to compare first and second halves in the Iranian Premier League. Observations on individual match performance measures were undertaken on thirteen outfield players (age, 28.6 ± 2.7 years; height, 182.1 ± 8.6 cm; body mass, 75.3 ± 8.2 kg; BMI, 22.6 ± 0.7 kg/m 2 ) competing in the Iranian Premier League. High-speed activities selected for analysis incl…
In-Season Body Composition Effects in Professional Women Soccer Players
This study aimed to analyze anthropometric and body composition effects in professional soccer women players across the early and mid-competitive 2019/20 season. Seventeen players (age, height, body mass, and body mass index of 22.7 ± 6.3 years, 167.5 ± 5.6 cm, 60.7 ± 6.6 kg and 21.6 ± 0.2 kg/m 2 ) from a Portuguese BPI League team participated in this study. The participants completed ≥80% of 57 training sessions and 13 matches. They were assess…
In-Season Internal Load and Wellness Variations in Professional Women Soccer Players
The internal intensity monitoring in soccer has been used more in recent years in men's football; however, in women's soccer, the existing literature is still scarce. The aims of this study were threefold: (a) to describe the weekly variations of training monotony, training strain and acute: chronic workload ratio through session Rated Perceived Exertion (s-RPE); (b) to describe weekly variations of Hooper Index [stress, fatigue, Delayed Onset Mu…
Wearable Inertial Measurement Unit to Accelerometer-Based Training Monotony and Strain during a Soccer Season
The purpose of this study was to analyze the intragroup differences in weekly training monotony (TM) and training strain (TS) between starter and non-starter male professional soccer players at accelerometry based variables throughout the periods of a season. TM and TS of different accelerations and decelerations zones for twenty-one players were followed for forty-eight weeks. Regardless of group, players obtained the highest mean TM (starters =…
Comparison of Official and Friendly Matches through Acceleration, Deceleration and Metabolic Power Measures
Soccer is a popular team sport and highly demanding activity that requires high effort and long-term training plans. The goals of this study were to compare the accelerations, decelerations and metabolic power between official and friendly full matches, between the first and second halves of the matches, and between both halves of official and friendly matches. Twelve professional soccer players (age, 28.6 ± 2.7 years; height, 182.1 ± 8.6 cm; bod…
Effects of Knowing the Task’s Duration on Soccer Players’ Positioning and Pacing Behaviour during Small-Sided Games
The study aimed to identify how the manipulation of knowledge regarding a training task duration constrains the pacing and tactical behaviour of soccer players when playing small-sided games (SSG). Twenty professional and experienced soccer players participated in a cross-sectional field study using three conditions: not informed on the duration of the SSG, which ended after 20 min (Unknown Condition); briefed about playing the SSG for 10 min, bu…
Comparisons of Accelerometer Variables Training Monotony and Strain of Starters and Non-Starters
The purpose of this study was two-fold: (1) to describe weekly average values for training monotony (TM) and training strain (TS) and their variations across the full soccer season, based on the number of accelerations and decelerations; (2) to analyze the differences between starter and non-starter players on weekly average TM and TS values for the pre-season and three in-season periods. In total, 21 professional soccer players were evaluated ov…
A experiência do Gabinete Digital do Estado do Rio Grande do Sul e a construção da cibercidadania no Brasil
The Internet has a dynamic, easy and quick access, which may contribute, in addition to the exchange of information, products and services for the construction of cyber citizenship.There is the interest of governments and citizens to use the web as a meeting place for discussion and thus strengthening citizenship.This study aims to verify if the experience of the Digital Office of state of Rio Grande do Sul has been followed by other places, with…
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A experiência do Gabinete Digital do Estado do Rio Grande do Sul e a construção da cibercidadania no Brasil
The Internet has a dynamic, easy and quick access, which may contribute, in addition to the exchange of information, products and services for the construction of cyber citizenship.There is the interest of governments and citizens to use the web as a meeting place for discussion and thus strengthening citizenship.This study aims to verify if the experience of the Digital Office of state of Rio Grande do Sul has been followed by other places, with…
Effects of Knowing the Task’s Duration on Soccer Players’ Positioning and Pacing Behaviour during Small-Sided Games
The study aimed to identify how the manipulation of knowledge regarding a training task duration constrains the pacing and tactical behaviour of soccer players when playing small-sided games (SSG). Twenty professional and experienced soccer players participated in a cross-sectional field study using three conditions: not informed on the duration of the SSG, which ended after 20 min (Unknown Condition); briefed about playing the SSG for 10 min, bu…
Comparisons of Accelerometer Variables Training Monotony and Strain of Starters and Non-Starters
The purpose of this study was two-fold: (1) to describe weekly average values for training monotony (TM) and training strain (TS) and their variations across the full soccer season, based on the number of accelerations and decelerations; (2) to analyze the differences between starter and non-starter players on weekly average TM and TS values for the pre-season and three in-season periods. In total, 21 professional soccer players were evaluated ov…
Somatotype, Accumulated Workload, and Fitness Parameters in Elite Youth Players
The purpose of this study was three-fold: (1) to describe anthropometric, maturation, and somatotype differences of players based on playing positions; (2) to analyze variations of accumulated load training (AcL) and fitness parameters between playing positions; and finally (3) to explain the variation of maximal oxygen uptake (VO 2max ) and peak power (PP) through the AcL, body fat (BF), maturity, somatotype and fitness levels. Twenty-seven male…
Will Next Match Location Influence External and Internal Training Load of a Top-Class Elite Professional European Soccer Team
This study confirms and provides evidence regarding the influence on internal and external TL data preceding home and away matches from a team that played in European competitions
Comparison of Running Distance Variables and Body Load in Competitions Based on Their Results
The aims of this study were to compare the external workload in win, draw and defeat matches and to compare first and second halves in the Iranian Premier League. Observations on individual match performance measures were undertaken on thirteen outfield players (age, 28.6 ± 2.7 years; height, 182.1 ± 8.6 cm; body mass, 75.3 ± 8.2 kg; BMI, 22.6 ± 0.7 kg/m 2 ) competing in the Iranian Premier League. High-speed activities selected for analysis incl…
In-Season Body Composition Effects in Professional Women Soccer Players
This study aimed to analyze anthropometric and body composition effects in professional soccer women players across the early and mid-competitive 2019/20 season. Seventeen players (age, height, body mass, and body mass index of 22.7 ± 6.3 years, 167.5 ± 5.6 cm, 60.7 ± 6.6 kg and 21.6 ± 0.2 kg/m 2 ) from a Portuguese BPI League team participated in this study. The participants completed ≥80% of 57 training sessions and 13 matches. They were assess…
In-Season Internal Load and Wellness Variations in Professional Women Soccer Players
The internal intensity monitoring in soccer has been used more in recent years in men's football; however, in women's soccer, the existing literature is still scarce. The aims of this study were threefold: (a) to describe the weekly variations of training monotony, training strain and acute: chronic workload ratio through session Rated Perceived Exertion (s-RPE); (b) to describe weekly variations of Hooper Index [stress, fatigue, Delayed Onset Mu…
Wearable Inertial Measurement Unit to Accelerometer-Based Training Monotony and Strain during a Soccer Season
The purpose of this study was to analyze the intragroup differences in weekly training monotony (TM) and training strain (TS) between starter and non-starter male professional soccer players at accelerometry based variables throughout the periods of a season. TM and TS of different accelerations and decelerations zones for twenty-one players were followed for forty-eight weeks. Regardless of group, players obtained the highest mean TM (starters =…
Comparison of Official and Friendly Matches through Acceleration, Deceleration and Metabolic Power Measures
Soccer is a popular team sport and highly demanding activity that requires high effort and long-term training plans. The goals of this study were to compare the accelerations, decelerations and metabolic power between official and friendly full matches, between the first and second halves of the matches, and between both halves of official and friendly matches. Twelve professional soccer players (age, 28.6 ± 2.7 years; height, 182.1 ± 8.6 cm; bod…
Time Duration of Post-Activation Performance Enhancement (Pape) in Elite Male Sprinters with Different Strength Levels
(1) Purpose: This study aimed to explore the time duration of post-activation performance enhancement (PAPE) in elite male sprinters with different strength levels. (2) Methods: Thirteen elite male sprinters were divided into a strong group (relative strength: 1RM squat normalized by body mass of ≥2.5; n = 6) and a weak group (relative strength of <2.5; n = 7). All sprinters performed one static squat jump (SSJ) at baseline and 15 s, 3 min, 6 min…
Physical Fitness Variations between Those Playing More and Those Playing Less Time in the Matches
The purpose of this study was (i) to compare two groups (players with more vs. less match play time) regarding body composition, vertical and horizontal jumping performance, and aerobic capacity; and (ii) to test the relationships between physical fitness and play time. This study followed a case-control design in which the outcome was playtime, and the causal attribute was physical fitness. Sixty-six youth male soccer players from under-16 (n = …
Comparisons between Bioelectrical Impedance Variables, Functional Tests and Blood Markers Based on BMI in Older Women and Their Association with Phase Angle
The aim of the present study was to compare electrical bioimpedance variables, blood markers and functional tests based on Body Mass Index (BMI) in older women. Associations between Phase Angle (PhA) with functional tests and blood markers were also analyzed. A total of 46 independent elderly people participated in the study, and they were divided into four groups according to BMI values: Group 1 (G1, BMI 25–30 kg/m2); Group 3 (G3, BMI > 30–35 kg…
Pain Neuroscience Education and Motor Control Exercises versus Core Stability Exercises on Pain, Disability, and Balance in Women with Chronic Low Back Pain
Background: Several interventions have been used to relieve chronic low back pain (CLBP). This study aimed to compare the effects of pain neuroscience education (PNE) followed by motor control exercises (MCEs) with core stability training (CST) on pain, disability, and balance in women with CLBP. Methods: Thirty-seven women with CLBP were randomly divided into two groups of PNE/MCE (n = 18, 55.2 ± 2.6 years) or CST (n = 19, 54.6 ± 2.4 years). Eig…
Weekly Variations of Well-Being and Interactions with Training and Match Intensities
The aim of this study was two-fold: (i) analyze the weekly variations of well-being and training/match intensity measures in youth soccer players, and (ii) test relations between well-being and training intensity outcomes. The study followed a descriptive case study design. Twenty-seven under-17 male soccer players were monitored for well-being and training intensity parameters over seventeen consecutive weeks. An adjusted version of the Hooper q…
Relationships between Physical Activity Frequency and Self-Perceived Health, Self-Reported Depression, and Depressive Symptoms in Spanish Older Adults with Diabetes
Diabetes is one of the most prevalent noncommunicable diseases in the world. This disease can affect both physical and mental health in the population. This study analyzed the prevalence of Self-Perceived Health (SPH), self-reported depression, and depressive symptoms in comparison with the Physical Activity Frequency (PAF) reported by Spanish older adults with diabetes. A cross-sectional study was carried out with data from 2799 self-reported di…
Comparison of external load during differing microcycle structures across two competitive seasons in elite female Portuguese soccer players
This study aimed to: (i) compare the accumulated load between three and four training sessions per week plus a match across two consecutive seasons in elite female soccer players, and (ii) compare the training/match ratio (TMr) of external load. Data from 10 players in each season were analysed during the study period. The microcycle structure of the first season included three training sessions (3dW) and a match per week, while the second season…
Vivências, Memória E Resistência O Papel Ético Imposto À População Negra Na Sociedade De Exploração Colonial E Capitalista Brasileira
Al explorar con mayor atención el papel impuesto a la población negra en la historia de la sociedad capitalista y colonial brasileña, nos encontramos con discursos y narrativas falsas que se imponen en la vida de estas personas, convirtiéndolas en un medio para el crecimiento de la clase dominante, mediante la explotación de su fuerza de trabajo. Ante este panorama, surge la pregunta: ¿cómo la población negra, que vive en las favelas y comunidade…
Medicine (14 works) · Sports Performance and Training (13 works) · Physical therapy (12 works) · Psychology (10 works) · Sports injuries and prevention (10 works) · Mathematics (9 works) · Internal Medicine (7 works) · Animal science (6 works) · Biology (6 works) · Sport Psychology and Performance (6 works)