Discrepancies in Mate Preferences among Chinese Families between Fathers, Mothers, and Children: A Latent Profile Analysis.

Parents develop their own preferences regarding prospective in-laws, which influence their children's mate selection processes and outcomes. From an evolutionary perspective, fathers, mothers, and their offspring have partially divergent genetic interests, potentially leading to conflicts in mate preferences. Currently, the characteristics of discrepancy profiles in mate preferences within Chinese families and their influencing factors remain unclear. Adopting an individual-centered perspective, this study examined the profiles of discrepancies in mate preferences between fathers, mothers, and children across a diverse set of Chinese families, along with their associations with family relations and evaluations of children. This study recruited 337 complete families. The results revealed three distinct profiles of father-mother mate preference discrepancies in families with sons and four profiles in families with daughters. Additionally, both families with sons and daughters displayed three profiles of discrepancies in parent-child mate preferences. Parental perceptions of marital relationships and their evaluations of children were linked to diverse father-mother discrepancy profiles in both families with sons and daughters. The father-son relationship was associated with the profiles of parent-child discrepancies in families with sons, while maternal evaluations of children and daughters' self-evaluations were related to the profiles of parent-child discrepancies in families with daughters. This study provides insights into understanding the conflict patterns and underlying reasons regarding mate preference between Chinese parents and their children within family settings.

Re-evaluating the Role of Partnership-Related Perceptions in Women's Preferences for Men with Masculine Face Shapes.

Many researchers have proposed that women perceive men with masculine face shapes to be less suitable as parents and long-term partners than men with feminine face shapes, causing women to find masculine men more attractive for short-term than long-term relationships. However, recent work shows that results obtained using the type of experimentally manipulated stimuli that were employed in studies presenting evidence for these claims are not necessarily observed when natural (i.e., unmanipulated) face stimuli were used to suggest that the evidence for these claims may need to be revaluated. Consequently, we tested for possible relationships between ratings of natural male faces for parenting- and relationship-related traits and shape masculinity (Study 1) and also tested whether women's preferences for shape masculinity were stronger when natural male faces were rated for short-term relationships than when natural male faces were rated for long-term relationships (Studies 2 and 3). We saw no evidence for either of these predictions, instead finding that men with more attractive faces were perceived to be better parents and better long-term partners. Thus, our findings do not support the widely held view that masculine men are more attractive for short-term relationships because they are perceived to be unlikely to invest time and effort in their romantic partners and offspring.

Fertility Fails to Predict Voter Preference for the 2020 Election: A Pre-Registered Replication of Navarrete et al. (2010).

As part of the Systematizing Confidence in Open Research and Evidence (SCORE) program, the present study reassesses the claim made in Navarrete et al. (2010) Study 1, that women's voter preference for male candidates who demonstrate cues of strong genetic fitness increases across the reproductive cycle as a function of conception risk. We report an attempt to conceptually replicate these findings, modifying the outcome variables for voter preference to reflect the 2020 election rather than the 2008 election, while maintaining fidelity to the original study by including Barack Obama as a candidate. Contrary to the original findings, conception risk did not predict greater voter support for Obama as a younger, more attractive alternative to Donald J. Trump, nor was conception risk a significant factor in other matchups we presented to participants. Candidate intelligence and participant psychopathy scores on the Dark Triad were found to be factors in preference for Obama/Biden or Trump, respectively. We discuss these results in the context of evolutionary and political psychology, suggesting the need for further research that takes political factors into account.

A Comparison of Mate Preferences in Asexual and Allosexual Adults.

Asexuality is a sexual orientation characterized by a lack of sexual attraction. Sexual attraction is likely associated with preferences for certain characteristics in romantic partners, such as physical attractiveness. Preferred partner characteristics can be influenced by an individual's sexual orientation, gender, and age. Allosexual (N = 239; male = 48, female = 181, other = 4; Age M = 20.48 years) and asexual participants (N = 149; male = 36, female = 88, other = 23; Age M = 25.54 years) recruited from a pool of psychology students and through online asexual communities were presented with a survey in which a total of 388 participants rated 13 characteristics according to how desirable they were in a potential long-term romantic partner. Characteristics that are related to physical attractiveness were predicted to be rated lower by asexual participants than by allosexual participants. Asexual participants rated the desire to have children as being less desirable in a romantic partner than allosexual participants did. However, preferences for other traits, such as exciting personality, creative and artistic, and religious, were dependent on interactions of gender and attraction to men or women. Because asexual individuals report generally lower levels of sexual attraction, it will be important for future research to consider romantic attraction as a more nuanced measure than sexual orientation alone when considering sex differences in asexual and allosexual populations.

The psychology of romantic relationships: motivations and mate preferences.

Introduction: This study investigates motivations to engage in romantic relationships. We examine the structure of romantic motivations and their connections with personal values and mate preferences. Method: The study was conducted in Israel among young men and women looking for a romantic partner (n = 1,121, 40% male, age 18-30). Results: Data analysis demonstrated that basic romantic motivations form a circumplex that may be partitioned into four higher-order romantic motivations: love and care, family and children, status and resources, and sex and adventure. The romantic motivations formed a meaningful pattern of connections with higher-order values, thus confirming that context-specific motivations are derived from general motivational goals expressed in values. Personal value preferences and romantic motivations predicted the sought-after partner characteristics over and above sociodemographic variables. Values were indirectly (through romantic motivations) and directly connected to mate preferences. Discussion: The study advances our understanding of romantic relationships among young people and opens new directions for research and counseling.

The influence of resource-gaining capacity on mate preferences: an eye tracking study.

To investigate whether resource-gaining capacity influences mate preferences, explicit (self-report data) and implicit tasks (eye tracking data) were used to explore whether individuals' resource-gaining capacity influences mate preferences and whether there are sex differences in mate preferences under two different conditions (short-term and long-term strategies). A total of 59 college students completed a questionnaire collecting basic demographic information, the Resource-Gaining Capacity Scale and the two above tasks. The results showed that (1) in the short-term mating, individuals with higher resource-gaining capacity paid more attention to "good parent" than those with lower resource-gaining capacity, while individuals with lower resource-gaining capacity preferred "good provider" than those with higher resource-gaining capacity. (2) In the long-term mating, women valued "good provider" traits more than men, and they paid more attention to "good parent" traits than men in the short-term. In addition, no matter in the short-term or the long-term mating, men placed more value on "good genes" traits than women. (3) Compared with long-term mating, individuals of both sexes had preferences based on "good genes" in short-term mating, while they had preferences based on "good parent" and "good provider" in long-term mating compared with short-term mating. (4) Regarding explicit mate selection, "good parent" traits were most preferred by the participants, while the implicit eye tracking data indicated that participants preferred partners who were "good providers" and had "good genes".

Adaptación al español del Ideal Partner and Relationship Scale (IPRS): evidencias sobre propiedades psicométricas

Introducción: Los estudios de preferencias de pareja han crecido ampliamente alrededor del mundo en los últimos años; no obstante, las pruebas psicológicas utilizadas en esta área no han sido adecuadamente adaptadas a contextos hispanohablantes. En esta investigación se adaptó al español una de las pruebas más frecuentemente usadas en el campo de la selección sexual humana: Ideal Partner and Relationship Scale (IPRS). Método: Se implementaron los siguientes procedimientos: (1) Traducción por pares, (2) Evaluación por expertos, (3) Aplicación inicial/validación (149 participantes), (4) Análisis de propiedades psicométricas, (5) Análisis confirmatorios con una muestra independiente (247 participantes). Resultados: Los análisis de las propiedades psicométricas de la prueba IPRS (español), indican que el instrumento conserva una estabilidad similar a la versión inglesa. En la estructura interna se conserva una solución factorial de cinco dimensiones de preferencia: atractivo físico, calidez y confianza, estatus y recursos, inteligencia y habilidades sociales. Además, los indicadores de confiabilidad demuestran una consistencia interna y estabilidad temporal sobresaliente. Por último, los patrones de preferencia de los participantes revelan similitudes con lo reportado en investigaciones transculturales semejantes. Conclusiones: Las sobresalientes propiedades referidas a la evidencia reportada en este estudio, llevan a considerar que la adaptación de la prueba IPRS al español fue exitosa, como resultado del seguimiento de protocolos estrictos de validación.

Introduction: Mate preference studies have been growing worldwide in recent years; however, the psychological tests used in this area have not been adequately adapted to Spanish-speaking contexts. This study aims to adapt to Spanish one of the most frequently used tests in human sexual selection: Ideal Partner and Relationship Scale (IPRS). Method: The adaptation included the following procedures: (1) Translation by peers; (2) Evaluation by experts; (3) Initial application / Validation (149 participants); (4) Analysis of psychometric properties; and (5) Confirmatory analysis from an independent sample (247 participants). Results: We proceeded to create the final version of the test in Spanish through the information collected. The analysis of the psychometric properties of the IPRS test indicates that the instrument retains stability and consistency similar to the original English version. This new version conserved the factorial structure, which includes five preference dimensions (physical attractiveness, warmth and trust, status and resources, intelligence, and social skills). Similarly, reliability indicators demonstrate good internal and temporal stability. Finally, the participant's preference patterns are equivalent to what has been reported in cross-cultural mate research. Conclusions: The good properties of the collected evidence led to the conclusion that the adaptation of the Spanish IPRS test was successful, as a result of strict validation protocols.

The criteria of Chinese and South Koreans' mate selection: A comparative study of long-term and short-term mate selection preferences in the cross-cultural perspective.

Sexual selection has become an important research topic in behavioral ecology, human behavior, and evolution. The study of mate selection preferences across cultures and countries has gradually received increasing attention. The present study was aimed to reveal the differences of long-term and short-term mate selection preferences between young people in Chinese and South Korean. An questionnaire survey method was followed to obtain the aim of the study, and a total of 273 Chinese (M = 22.07, SD = 1.75) and 181 Koreans (M = 21.75, SD = 2.05) unmarried university students were chosen to participate the study. We summarized the important core factors of individual mate preferences and revealed the long-term and short-term mate preferences of young men and women in both countries through quantitative analysis. The results indicated that education played a crucial role in the long-term mate selection for both Chinese males and females. Contrastingly, Koreans valued friendliness and easygoingness in long-term mate value and liveliness in short-term mate value. There were differences found in mate preference by gender between Chinese and Koreans, influenced by cross-cultural factors. These findings strongly supported cultural differences in mate selection and provided practical suggestions for future cross-cultural mate selection research.

Self-perceived Mate Value is Predicted by Biological and self-reported Indices of Health in Young Adults.

Immunocompetence can influence an organism's reproductive fitness, and thus presumably their desirability as a mate (i.e., mate value). In humans, the link between immunocompetence and mate value has found circumstantial support by way of both expressed mate preferences for healthy partners, and via preferences for attractive phenotypes that are ostensibly linked to immune functioning. We examined whether a biological marker of immunocompetence, salivary immunoglobulin A (sIgA), along with self-reported frequency and severity of symptoms of poor health predicted individuals' reported mate value and mating behavior in a sample of 691 young adults. Our measures of immunocompetence (sIgA and symptoms of poor health) correlated significantly with one another, suggesting sIgA is a viable marker of general immune function in young adults. We then examined the independent contributions of these variables to mate value, controlling for age, sex, and body mass index (BMI). Results showed that sIgA (positively) and poor health (negatively) predicted mate value, but not lifetime number of sex partners or current romantic relationship status. These findings suggest that those with better health and immune function report being more desirable as mating partners but support past research showing null links to reported mating behavior. Together, these findings suggest that more comprehensive work on links between immunocompetence and mating is required.

The long and short of mistress relationships: Sex-differentiated mate preferences reflect a compromise of mating ideals.

OBJECTIVE: Evolved mate preferences have taken center stage in evolutionary psychology research, yet this literature has been fairly muted on mate preferences for extrapair partners. Here, we examined the mate preferences for mistress relationships (the traits that men prioritize in a mistress and mistresses prioritize in their male partners) and compared these preferences to those of short- and long-term relationships. METHOD: In two studies (NStudy 1a  = 104, NStudy 1b  = 191), we derived dimensions of mate preferences through exploratory factor analyses. In subsequent studies (NStudy 2  = 219, NStudy 3  = 101), we employed a budget allocation paradigm, where participants designed their ideal mates for different relationship types (short-term, long-term, and mistress relationships). RESULTS: Whereas men focused on fulfilling short-term mating ideals (by prioritizing physical attractiveness) in a mistress relationship, women focused on fulfilling long-term (but also some short-term) mating ideals (prioritizing both physical attractiveness and social status) for a mistress relationship. CONCLUSION: Findings indicate that mistress relationships reflect a compromise of men's and women's (conflicting) mating ideals and contribute to an understanding of relationships that are neither completely short- nor long-term in nature.

Lordosis in Humans.

Despite progress in attractiveness research, we have yet to identify many fitness-relevant cues in the human phenotype or humans' psychology for responding to them. Here, we test hypotheses about psychological systems that may have evolved to process distinct cues in the female lumbar region. The Fetal Load Hypothesis proposes a male preference for a morphological cue: lumbar curvature. The Lordosis Detection Hypothesis posits context-dependent male attraction to a movement: lordosis behavior. In two studies (Study 1 N: 102, Study 2 N: 231), we presented men with animated female characters that varied in their lumbar curvature and back arching (i.e., lordosis behavior). Irrespective of mating context, men's attraction increased as lumbar curvature approached the hypothesized optimum. By contrast, men experienced greater attraction to lordosis behavior in short-term than long-term mating contexts. These findings support both the Lordosis Detection and Fetal Load Hypotheses. Discussion focuses on the meaning of human lordosis and the importance of dynamic stimuli in attractiveness research.

What potential traits do adolescents and early adults look for in mate preferences?

There are universal sex differences in mate preferences. Mostly, women will prioritize greater financial prospects, but men will emphasize physical attractiveness. However, we know little about whether these preferences remain stable in adolescence and early adulthood. The study examines whether these universal differences between men and women in mate preferences can be found in Bangladesh and whether these differences are constant among adolescents and early adults. An online survey was conducted by using a structured close-ended questionnaire to collect data from males and females who were aged no more than 30, yet to be married, had at least a secondary education, and belonged to any religious faith. A total of 2017 people, 1059 males and 958 females, participated in the survey. Independent Samples t-tests were estimated to compare the mean scores of the traits of interest, while Principal Component Analysis (PCA) was used to reduce the dimensions to outline the possible factors that affect mate preferences. The results show that women of Bangladesh prioritize greater financial prospects, whereas men emphasize traits related to fertility and reproduction. However, unlike the universal trend, having a similar religious background is among the top-two priorities of both males and females. Factor-wise differentiation indicates that, compared with males, females emphasize attachment and sociability. In addition, adolescent females put greater emphasis on refinement and neatness, mutual attraction-love, and desire for home and children than early adult females. Compared with adolescent males, early adult males were found emphasizing more on having kind and understanding mates. Therefore, results support universal sex differences, but religion, culturally-defined gender roles, and social environment also affect mate preferences; sometimes people require making some trade-offs between preferences depending on the sociocultural context.

Assortative mate preferences for height across short-term and long-term relationship contexts in a cross-cultural sample.

Height preferences reflecting positive assortative mating for height-wherein an individual's own height positively predicts the preferred height of their mate-have been observed in several distinct human populations and are thought to increase reproductive fitness. However, the extent to which assortative preferences for height differ strategically for short-term versus long-term relationship partners, as they do for numerous other indices of mate quality, remains unclear. We explore this possibility in a large representative sample of over 500 men and women aged 15-77 from Canada, Cuba, Norway and the United States. Participants' own heights were measured, and they indicated their height preferences for a long-term and short-term mate using graphic stimuli containing metric indices. Replicating the "male-taller norm," participants on average preferred taller-than-average male mates, and shorter-than-average female mates. Positive assortative preferences for height were observed across sexes and samples, however the strength of these height preferences varied with relationship context for men, and not for women. Taller men preferred relatively shorter women for short-term relationships than for long-term relationships, indicating stronger assortative preferences for height in a long-term context. These results provide preliminary evidence that, in addition to mate preferences for other physical traits related to mate quality such as masculinity in the body, face, and voice, assortative preferences for height do vary as a function of expected relationship length, but this was surprisingly only observed in preferences for female height.

Long-term Mate Selection in Latin America: An Analysis of Personal Ads / Selección de Parejas a Largo Plazo en Latinoamérica: Un Análisis de Anuncios Personales

Abstract The present work aims to study which factors are relevant in long-term mate selection from a lonely-hearts personal advertisement sample of Spanish-speaking consumers of Cosmopolitan Magazine, Colombian Edition. We analyzed One thousand four hundred sixty-eight publications (made by 770 men and 698 women) using a coding system based on the theories of sexual strategies, genetic quality indicators, and the preferences classification used in personal ads studies. Initially, we found trends as a greater predilection for psychological attributes and a greater demand to require more traits than offering them. In addition, the cross-cultural pattern demonstrated that men prefer women's physical characteristics, while women require status/resources by men. Finally, men tended to be more selective in the age range of 36-45 years, while women's selectivity decreased with age. The results replicate many of the patterns found in investigations related to human sexual selection, also bring enlightenment about new preference dimensions to study in the future.

Resumen La presente investigación examina las preferencias de individuos que buscan emparejarse a largo plazo, por medio del análisis de anuncios de búsqueda de parejas, publicados por una muestra de usuarios hispanohablantes de la edición Colombiana de la Revista Cosmopolitan. Se revisaron 1468 publicaciones (de 770 hombres y 698 mujeres) utilizando un sistema de codificación construido a partir de la teoria de estrategias sexuales, indicadores de calidad genética y clasificaciones usadas en estudios de anuncios personales. Los usuarios reportaron una mayor atención por atributos psicológicos, además de una alta exigencia. Adicionalmente, los hombres solicitaron más características fisicas de las mujeres, y las mujeres más indicadores asociados al estatus y recursos de los hombres. Los hombres se mostraron más selectivos entre los 36 y los 45 anos, mientras que la selectividad de las mujeres disminuyó con la edad. Los resultados replican patrones encontrados en las investigaciones sobre emparejamiento sexual humano, y dan luces sobre nuevos dominios de preferencia para examinar en el futuro.

Sex Differences in Mate Choice Preference Characteristics of Aequidens rivulatus.

The mating roles of males and females, to a certain extent, are dynamic and variable. Several factors influence the mate choice process. Nonetheless, the main preference features have not yet been fully understood in Aequidens rivulatus. In this study, because of its natural pairing characteristics, A. rivulatus was selected to explore the mate choice preferences of different sexes. Specifically, male and female behavioral performances were described and quantified through a "no-choice paradigm" during mate choice. A total of 12 behavioral performances were defined in male mate choice (experiment 1), whereas 14 behavioral performances were defined in female mate choice (experiment 2). According to the obtained results, unselected females did not display any proactive behaviors in experiment 1, whereas unselected males exhibited proactive behaviors in experiment 2, including quivering, nipping, tail beating, swimming up and down, and aggression. It was also found that both male and female individuals tend to express dislike rather than like. Those behaviors with higher frequencies (e.g., quivering) often mean less energy expenditure, thus easier repeatability. Moreover, principal component analysis (PCA) was employed to extract and identify mate choice preference features. Preliminary results indicated that male preferences for a mate were mainly associated with body size, behavioral intention, and appearance, whereas the intensity of female preferences was in the order of body size, appearance, and behavioral intention. In addition, sex hormone levels were associated with mate choices.

The better, the choosier: A meta-analysis on interindividual variation of male mate choice.

Male mate choice occurs in several animal species, but we know little about the factors that influence the expression of this behaviour. Males vary in their capacity to acquire mates (i.e. male quality), which could be crucial to male mate choice expression but it is often overlooked. Using a meta-analytical approach, we explore interindividual variation in the expression of male mate choice by comparing the mating investment of males of different qualities and phenotypes to high- and low-quality females. We used two datasets that together contained information from 60 empirical studies, comprising 52 species. We found that males of all qualities and phenotypes prefer high-quality females, but differ in the strength of such preference. High- and medium-quality males are choosier than low-quality males. Similarly, males that are larger or in greater body condition are choosier than their counterparts. In contrast, male body mass and age are not associated with changes in male mate choice. We also show that experimental design may influence our understanding of male mating investment patterns, which may limit the generalisation of our findings. Nonetheless, we argue that male quality may be an important feature in the expression of male mate choice.

Menstrual Cycle Changes in Daily Sexual Motivation and Behavior Among Sexually Diverse Cisgender Women.

We used a one-month daily diary assessment to measure menstrual cycle-related changes in same-gender and other-gender sexual motivation and behavior in 148 cisgender women (32% lesbian-identified, 35% bisexually identified, and 33% heterosexual-identified). Women with exclusive same-gender orientations reported increased motivation for same-gender sexual contact during the higher-fertility phase of the cycle, but women with exclusive other-gender orientations did not show a parallel increase in other-gender sexual motivation during the higher-fertility phase. Bisexually attracted women showed no phase-related changes in same-gender or other-gender sexual motivation, regardless of whether they generally preferred one gender versus the other. Rates of partnered sexual contact did not increase during the higher-fertility phase. During the 14 midcycle days during which we assayed salivary estrogen and testosterone, we found no significant associations between daily hormones and sexual motivation. However, daily estrogen levels were positively related to sexual behavior among women currently partnered with women, and negatively related to sexual behavior among women currently partnered with men. Our results suggest that traditional evolutionary models of menstrual cycle-related changes in sexual motivation do not adequately reflect the full range of cycle-related changes observed among sexually diverse women.

Looks and status are still essential: Testing the mate preference priority model with the profile-based experimental paradigm.

OBJECTIVE: Although the mate preference priority model (MPPM) has advanced our understanding of mate preferences, tests of the MPPM have relied on methods using text labels and thus lack ecological validity. We address this gap by testing the MPPM using J. M. Townsend's profile-based experimental paradigm, which utilizes profiles comprising photos of pre-rated models to manipulate physical attractiveness as well as costumes and descriptions to manipulate social status. METHOD: Using Singaporean samples, we conducted two studies (Study 1 n = 431, Study 2 n = 964) where participants judged the short-term and long-term mating desirability of opposite-sex profiles varying systematically on physical attractiveness and social status. We also tested whether treating these attributes as ordinal or continuous variables would be more valid. RESULTS: Results showed broad support for evolutionary predictions of mate preferences and priorities while revealing an increased premium placed on social status in our sample. We also found that continuous operationalizations produced less inflated results. CONCLUSIONS: The current research provides the first non-label, profile-based test of the MPPM, a well-powered replication of the profile-based paradigm, and an opportunity to observe the robustness and variations of mate preferences in a non-Western culture.

A Multivariate Study of Human Mate Preferences: Findings from the California Twin Registry.

Much research examining the biological and social-cultural underpinnings of human mate preferences has focused on univariate or bivariate analyses of demographic variables and personality constructs. In this paper, we argue that a multivariate approach more effectively highlights the multifaceted structure and correlates of human mate preferences. To support this claim, we applied several multivariate techniques to data from a large adult sample to (1) examine the major dimensions underlying individual differences in mate preferences, and (2) elucidate how these preferences relate to individual differences in personality. An exploratory factor analysis of an omnibus mate preference questionnaire yielded a 14-factor solution with dimensions mirroring trends in evolutionary psychology and the Big Five personality framework. An inter-battery factor analysis of these dimensions paired with higher-order personality factors provided strong support for the "likes attract" model of partner preferences. Bootstrap confidence intervals for all factor loadings highlighted the robustness of our results.