M A C Varella
Datos Biográficos
| ID | 54661 |
|---|---|
| NOMBRE | M A C Varella |
| NOMBRES | M A C |
| APELLIDO | Varella |
| FIRMA | VARELLA M A C |
| AFILIACIONES | Universidade de São Paulo |
| ORCID | 0000-0002-7274-7360 |
| VERIFICADO | Sí |
| TOTAL DE OBRAS | 38 |
| TOTAL DE CITAS | 32 |
| TOTAL COMO AUTOR | 38 |
| TOTAL COMO EDITOR | 0 |
| PRIMER AÑO DE PUBLICACIÓN | 2011 |
| AÑO MÁS RECIENTE DE PUBLICACIÓN | 2026 |
| ÍNDICE H | 3 |
Evolutionary and social functions of gaming
Investigating object orientation effects across 18 languages
Mental simulation theories of language comprehension propose that people automatically create mental representations of objects mentioned in sentences. Mental representation is often measured with the sentence-picture verification task, wherein participants first read a sentence that implies the object property (i.e., shape and orientation). Participants then respond to an image of an object by indicating whether it was an object from the sentenc…
Makeup Usage in Women Is Positively Associated to Narcissism and Extraversion but Negatively to Psychopathy
Mapping the Conceptual Terrain Avoiding Common Conflations
The Influence of Mating Context on Creativity
Creativity offers both survival and reproductive benefits, being a desirable trait in potential mates and linked to fertility and sexuality. We investigated whether viewing attractive faces of potential short-term or long-term partners in a simulated dating portal enhances participants’ creativity. We also explored possible mediators (arousal, mood, sexual arousal, motivation, and attraction) and moderators (relationship status, satisfaction, mat…
The function of love
Distinctiveness and femininity, rather than symmetry and masculinity, affect facial attractiveness across the world
Strategies for becoming a more desirable mate
The current research aimed to study the strategies that people employ in order to become more desirable as mates in different cultural settings. More specifically, using a closed‐ended questionnaire on a sample of 7181 participants from 14 different countries, we identified 10 different strategies that people employ to become more appealing as mates. Participants indicated that they had more frequently used the “Enhance looks,” followed by the “S…
Conservatism Negatively Predicts Creativity
Previous studies have found a negative relationship between creativity and conservatism. However, as these studies were mostly conducted on samples of homogeneous nationality, the generalizability of the effect across different cultures is unknown. We addressed this gap by conducting a study in 28 countries. Based on the notion that attitudes can be shaped by both environmental and ecological factors, we hypothesized that parasite stress can also…
Testing the cognitive niche hypothesis with structural equation modeling
Individual Differences in How Desirable People Think They Are as a Mate
Mate value is an important concept in mate choice research although its operationalization and understanding are limited. Here, we reviewed and evaluated previously established conceptual and methodological approaches measuring mate value and presented original research using individual differences in how people view themselves as a face-valid proxy for mate value in long- and short-term contexts. In data from 41 nations ( N = 3895, M age = 24.71…
Different Subgroups of Homosexuality
Covid-19 and Social Distancing
The COVID-19 pandemic has led to the introduction of unprecedented safety measures, one of them being physical distancing recommendations. Here, we assessed whether the pandemic has led to long-term effects on two important physical distancing aspects, namely interpersonal distance preferences and interpersonal touch behaviors. We analyzed nearly 14,000 individual cases from two large, cross-cultural surveys – the first conducted 2 years prior to…
Family still matters
Predictors of enhancing human physical attractiveness
People across the world and throughout history have gone to great lengths to enhance their physical appearance. Evolutionary psychologists and ethologists have largely attempted to explain this phenomenon via mating preferences and strategies. Here, we test one of the most popular evolutionary hypotheses for beauty-enhancing behaviors, drawn from mating market and parasite stress perspectives, in a large cross-cultural sample. We also test hypoth…
Enhancing the Evolutionary Science of Self-Presentation Modification
Artistic motivations are intrinsic, specific, and temporally stable by nature
Artistic behavior as aesthetically enhancing activities is conceptualized as a functionally autonomous activity within the evolved human behavioral repertoire. Accordingly, it should be intrinsically motivated, and it might also be expected to be temporally stable and domain specific. Preferential freely-pursued activities reflect intrinsic motivation and offer a valuable measure of artistic motivation. We used a large decades-long real-life publ…
Jealousy Is Influenced by Sex of the Individual, Their Partner, and Their Rival
Author Correction
Men say "I love you" before women do
Feeling and expressing love is at the core of romantic relationships, but individuals differ in their proclivity to worry about their relationships and/or avoid intimacy. Saying "I love you" signals a commitment to a future with our romantic partner. Contrary to gender stereotypes, research in the United States demonstrates that men are more likely to confess love first. We aimed to replicate this sex difference in an online cross-national sample…
Affective Interpersonal Touch in Close Relationships
Interpersonal touch behavior differs across cultures, yet no study to date has systematically tested for cultural variation in affective touch, nor examined the factors that might account for this variability. Here, over 14,000 individuals from 45 countries were asked whether they embraced, stroked, kissed, or hugged their partner, friends, and youngest child during the week preceding the study. We then examined a range of hypothesized individual…
Makeup and Its Application Simulation Affect Women’s Self-Perceptions
Reasons of Singles for Being Single
The current research aimed to examine the reasons people are single, that is, not in an intimate relationship, across eight different countries—Brazil, China, Czech Republic, Greece, Hungary, India, Japan, and the UK. We asked a large cross-cultural sample of single participants ( N = 6,822) to rate 92 different possible reasons for being single. These reasons were classified into 12 factors, including one’s perceived inability to find the right …
Adult playful individuals have more long- and short-term relationships
Mate value, intrasexual competition and sociosexual desire drive Brazilian women's well-being
A multi-country test of brief reappraisal interventions on emotions during the Covid-19 pandemic
To which world regions does the valence-dominance model of social perception apply
Over the past 10 years, Oosterhof and Todorov’s valence–dominance model has emerged as the most prominent account of how people evaluate faces on social dimensions. In this model, two dimensions (valence and dominance) underpin social judgements of faces. Because this model has primarily been developed and tested in Western regions, it is unclear whether these findings apply to other regions. We addressed this question by replicating Oosterhof an…
Further Steps Toward a Truly Integrative Theory of Sexuality
Jealousy Is Influenced by Sex of the Individual, Their Partner, and Their Rival
Men say "I love you" before women do
Feeling and expressing love is at the core of romantic relationships, but individuals differ in their proclivity to worry about their relationships and/or avoid intimacy. Saying "I love you" signals a commitment to a future with our romantic partner. Contrary to gender stereotypes, research in the United States demonstrates that men are more likely to confess love first. We aimed to replicate this sex difference in an online cross-national sample…
Different Subgroups of Homosexuality
Adult playful individuals have more long- and short-term relationships
Mate value, intrasexual competition and sociosexual desire drive Brazilian women's well-being
Mapping the Conceptual Terrain Avoiding Common Conflations
The function of love
Conservatism Negatively Predicts Creativity
Previous studies have found a negative relationship between creativity and conservatism. However, as these studies were mostly conducted on samples of homogeneous nationality, the generalizability of the effect across different cultures is unknown. We addressed this gap by conducting a study in 28 countries. Based on the notion that attitudes can be shaped by both environmental and ecological factors, we hypothesized that parasite stress can also…
Individual Differences in How Desirable People Think They Are as a Mate
Mate value is an important concept in mate choice research although its operationalization and understanding are limited. Here, we reviewed and evaluated previously established conceptual and methodological approaches measuring mate value and presented original research using individual differences in how people view themselves as a face-valid proxy for mate value in long- and short-term contexts. In data from 41 nations ( N = 3895, M age = 24.71…
Covid-19 and Social Distancing
The COVID-19 pandemic has led to the introduction of unprecedented safety measures, one of them being physical distancing recommendations. Here, we assessed whether the pandemic has led to long-term effects on two important physical distancing aspects, namely interpersonal distance preferences and interpersonal touch behaviors. We analyzed nearly 14,000 individual cases from two large, cross-cultural surveys – the first conducted 2 years prior to…
Makeup and Its Application Simulation Affect Women’s Self-Perceptions
Reasons of Singles for Being Single
The current research aimed to examine the reasons people are single, that is, not in an intimate relationship, across eight different countries—Brazil, China, Czech Republic, Greece, Hungary, India, Japan, and the UK. We asked a large cross-cultural sample of single participants ( N = 6,822) to rate 92 different possible reasons for being single. These reasons were classified into 12 factors, including one’s perceived inability to find the right …
Homogamy in Masculinity–Femininity Is Positively Linked to Relationship Quality in Gay Male Couples from the Czech Republic
Evolução da musicalidade humana
n A musicalidade, concebida como o conjunto da capacidade cognitiva subjacente à dança e à comunicação sonora por meio de melodias harmonizadas e ritmadas, satisfaz vários critérios que caracterizam as adaptações biológicas. A música é muito antiga, universal e um importante aspecto em todas as culturas e épocas conhecidas. Ela provoca emoções e reações estéticas fortes, se desenvolve segundo um roteiro ontogenético padrão, envolve uma capacidade…
Sexual Orientation and Human Sexuality
Further Steps Toward a Truly Integrative Theory of Sexuality
Mate preferences and choices for facial and body hair in heterosexual women and homosexual men
Men's preferences for women's breast size and shape in four cultures
Homogamy in Masculinity–Femininity Is Positively Linked to Relationship Quality in Gay Male Couples from the Czech Republic
Father's physique influences mate preferences but not the actual choice of male somatotype in heterosexual women and homosexual men
Body constitution plays an important role in human mate choice. Cross-cultural research reports that women on average prefer men with muscular physique. It is still unclear, however, what mechanisms influence the inter-individual variation in mate preferences and choices of partner's physique. In this study, we tested the mechanisms of an imprinting-like effect (similarity between father and an ideal and actual partner) and of homogamy (similarit…
The Psychological Science Accelerator
Concerns about the veracity of psychological research have been growing. Many findings in psychological science are based on studies with insufficient statistical power and nonrepresentative samples, or may otherwise be limited to specific, ungeneralizable settings or populations. Crowdsourced research, a type of large-scale collaboration in which one or more research projects are conducted across multiple lab sites, offers a pragmatic solution t…
A cross‐cultural study of sex‐typicality and averageness
OBJECTIVES: Facial averageness and sexual dimorphism are extensively studied attractiveness markers, which are viewed as possible indicators of biological quality. Both are complex morphological traits, and both can be easily assessed from frontal and lateral projection of a human face. Interestingly, examination of mutual relations between the frontal and lateral dimensions of these markers has so far received little attention in published resea…
Sex Differences in Mate Preferences Across 45 Countries
Considerable research has examined human mate preferences across cultures, finding universal sex differences in preferences for attractiveness and resources as well as sources of systematic cultural variation. Two competing perspectives—an evolutionary psychological perspective and a biosocial role perspective—offer alternative explanations for these findings. However, the original data on which each perspective relies are decades old, and the li…
Environmental threat influences preferences for sexual dimorphism in male and female faces but not voices or dances
Affective Interpersonal Touch in Close Relationships
Interpersonal touch behavior differs across cultures, yet no study to date has systematically tested for cultural variation in affective touch, nor examined the factors that might account for this variability. Here, over 14,000 individuals from 45 countries were asked whether they embraced, stroked, kissed, or hugged their partner, friends, and youngest child during the week preceding the study. We then examined a range of hypothesized individual…
Makeup and Its Application Simulation Affect Women’s Self-Perceptions
Reasons of Singles for Being Single
The current research aimed to examine the reasons people are single, that is, not in an intimate relationship, across eight different countries—Brazil, China, Czech Republic, Greece, Hungary, India, Japan, and the UK. We asked a large cross-cultural sample of single participants ( N = 6,822) to rate 92 different possible reasons for being single. These reasons were classified into 12 factors, including one’s perceived inability to find the right …
Adult playful individuals have more long- and short-term relationships
Mate value, intrasexual competition and sociosexual desire drive Brazilian women's well-being
A multi-country test of brief reappraisal interventions on emotions during the Covid-19 pandemic
To which world regions does the valence-dominance model of social perception apply
Over the past 10 years, Oosterhof and Todorov’s valence–dominance model has emerged as the most prominent account of how people evaluate faces on social dimensions. In this model, two dimensions (valence and dominance) underpin social judgements of faces. Because this model has primarily been developed and tested in Western regions, it is unclear whether these findings apply to other regions. We addressed this question by replicating Oosterhof an…
Family still matters
Predictors of enhancing human physical attractiveness
People across the world and throughout history have gone to great lengths to enhance their physical appearance. Evolutionary psychologists and ethologists have largely attempted to explain this phenomenon via mating preferences and strategies. Here, we test one of the most popular evolutionary hypotheses for beauty-enhancing behaviors, drawn from mating market and parasite stress perspectives, in a large cross-cultural sample. We also test hypoth…
Enhancing the Evolutionary Science of Self-Presentation Modification
Artistic motivations are intrinsic, specific, and temporally stable by nature
Artistic behavior as aesthetically enhancing activities is conceptualized as a functionally autonomous activity within the evolved human behavioral repertoire. Accordingly, it should be intrinsically motivated, and it might also be expected to be temporally stable and domain specific. Preferential freely-pursued activities reflect intrinsic motivation and offer a valuable measure of artistic motivation. We used a large decades-long real-life publ…
Jealousy Is Influenced by Sex of the Individual, Their Partner, and Their Rival
Author Correction
Men say "I love you" before women do
Feeling and expressing love is at the core of romantic relationships, but individuals differ in their proclivity to worry about their relationships and/or avoid intimacy. Saying "I love you" signals a commitment to a future with our romantic partner. Contrary to gender stereotypes, research in the United States demonstrates that men are more likely to confess love first. We aimed to replicate this sex difference in an online cross-national sample…
Psychology (34 obras) · Evolutionary Psychology and Human Behavior (28 obras) · Social Psychology (28 obras) · Developmental psychology (22 obras) · Biology (14 obras) · Sociology (10 obras) · Demography (9 obras) · Attractiveness (8 obras) · Marriage and Sexual Relationships (8 obras) · Consumer Behavior in Brand Consumption and Identification (7 obras)