Abstract
People are exposed to sexualized images of men and women on a daily basis. This sexualization in mass media is manifested through men and women often depicted in various states of undress and in sexually connoted postures (Hatton & Trautner, 2011) across various entertainment platforms (e.g., video clips, magazines, TV shows, video games) and through advertisements (Ward, 2016). To illustrate this, Hatton and Trautner (2011) analyzed the content of
Given the prevalence of sexualized images in the media (Hatton & Trautner, 2011), and their negative effects on women’s well-being (e.g., increased body dissatisfaction: Krawczyk & Thompson, 2015; negative mood, weight-related appearance anxiety: Harper & Tiggemann, 2008; self-objectification: Aubrey, 2006; see Groesz, Levine, & Murnen, 2002, for a meta-analytic review), a growing body of research has started to examine the effect of sexualization on the way people perceive others. Based on Objectification Theory, which posits that sexualization in the media is a critical vehicle of the objectification of women in Western cultures (Fredrickson & Roberts, 1997), researchers started to investigate whether sexualization leads people to see and appraise them in “object-like” ways. Recently, it has been shown that people visually process sexualized bodies very differently from nonsexualized bodies and similarly to objects: People process nonsexualized bodies configurally, globally whereas they rely on a more local, piecemeal processing when viewing images of sexualized bodies and ordinary objects, and this cognitive objectification occurs at both neural (e.g., Bernard, Content, Deltenre, & Colin, 2018; Bernard, Hanoteau et al., 2018; Bernard, Rizzo et al., 2018) and behavioral levels (Bernard, Gervais, Allen, Campomizzi, & Klein, 2015; Bernard, Gervais, Allen, Campomizzi, & Klein, 2012; Bernard, Gervais, Allen, Delmée, & Klein, 2015; Civile & Obhi, 2016). In accordance with feminist scholars who posited that objectification is related to a reduction of others to their sexual body parts (e.g., Bartky, 1990), this line of research shows that sexualized bodies are cognitively reduced to their parts akin to objects (for a review, see Bernard, Gervais, & Klein, 2018).
Moreover, when people form impressions about others, they are also more likely to perceive sexualized targets in “object-like” ways, that is, to attribute fewer traits of a human being and more traits of an object to sexualized people than to their nonsexualized counterparts (for reviews, see Heflick & Goldenberg, 2014; Ward, 2016). In these studies, sexualization is manipulated through the amount of skin versus clothing that is visible, with sexualized targets associated with clothing that reveals a large amount of skin (e.g., swimsuit, underwear), and nonsexualized targets wearing less revealing clothing (e.g., jeans and T-shirt). A growing body of research showed that people perceived sexualized women as possessing less mind (Loughnan et al., 2010), fewer uniquely human characteristics (Vaes, Paladino, & Puvia, 2011), and less agency (Cikara, Eberhardt, & Fiske, 2011) in comparison with nonsexualized women. This subtle dehumanization predicts, in turn, the way in which people evaluate the responsibility of the perpetrator versus victim of sexual or nonsexual aggression (Bernard, Loughnan, Godart, Marchal, & Klein, 2015; Loughnan, Pina, Vasquez, & Puvia, 2013; Pacilliet al., 2017).
One may think that the latter body of research delivers a clear message: Sexualization, manipulated through revealing clothing, causes people to attribute fewer traits of a human being and more traits of an object to women. However, we suggest that this conclusion is unwarranted. It indeed appears that sexualization often has very different meanings depending on the researcher: Sexualized targets not only wear more revealing clothing in comparison with nonsexualized targets, they are often associated with greater body-to-face ratio (e.g., Bernard, Loughnan et al., 2015; Loughnan et al., 2010; Wollast, Puvia, Bernard, Tevichapong, & Klein, 2018), and more posture suggestiveness (e.g., Bernard, Content et al., 2018; Civile & Obhi, 2016; Loughnan et al., 2013) in the same investigations. The use of sexualization as an umbrella term in objectification research, therefore, makes questions of which aspects of sexualization cause people to be perceived in more object-like ways and in less human-like ways less clear. In this article, we will examine the effects of two core dimensions of target sexualization, namely revealing clothing and posture suggestiveness, and we will investigate their effects on “object-like” dehumanized perceptions.
Postural suggestiveness relates to an open body language that is sexually connoted. Generally speaking, we know that postural openness modulates the way people form impressions about others (e.g., Burgoon, 1991), with recent studies indicating that higher posture suggestiveness contributes to women being perceived as more sexually objectified. For example, Fasoli, Durante, Mari, Zogmaister, and Volpato (2018) presented to participants three types of images in line with Hatton and Trautner’s (2011) sexualization coding scheme: Women wearing nonrevealing clothing with neutral poses (condition nonrevealing); women wearing revealing clothing with neutral poses (condition revealing); women wearing revealing clothing with sexual poses (condition sexualized revealing). Participants were asked to indicate the extent to which the women depicted were portrayed as a sexual object. Fasoli et al. (2018) found that the women in the sexualized revealing condition were perceived more as sexual objects in comparison with the women in the revealing condition, followed by the women in the nonrevealing condition, thereby suggesting that people perceive women as being sexual objects to a greater extent when targets are both wearing revealing clothing and displaying suggestive postures. In a related manner, another recent study manipulated revealing clothing and posture suggestiveness while assessing the neural correlates of the early visual processing of sexualized people (Bernard, Hanoteau, et al., 2018). Specifically, the authors manipulated revealing clothing and posture suggestiveness and examined whether revealing clothing, posture suggestiveness, or both cause bodies to be processed less configurally and more analytically, that is, similarly to the way most objects are perceived (Maurer, Le Grand, & Mondloch, 2002). These authors found that bodies displaying nonsuggestive postures were processed configurally regardless of the clothing type, whereas bodies with suggestive postures (regardless of the clothing type) were processed in piecemeal ways akin to ordinary objects (for similar findings, see also Bernard, Content et al., 2018; Bernard, Rizzo et al., 2018). In sum, these recent studies suggest that posture suggestiveness contributes to the perception of women as sexual objects and to visually process them as such. These studies, however, remain silent relative to the downstream consequences of revealing clothing versus posture suggestiveness on the way we form impressions about others. This article examines which specific dehumanizing characteristics are associated with clothing sexualization and which characteristics are associated with posture sexualization and whether combining clothing and posture sexualization causes increased dehumanization of women.
In this article, we will examine whether revealing clothing, posture suggestiveness, or both cause women to be perceived in object-like ways, that is, as possessing fewer traits of a human being and more traits of an object. To do so, we assessed the extent to which participants perceived a woman as possessing warmth, competence, and morality. These dimensions pertaining to the Stereotype Content Model (SCM; Fiske, Cuddy, Glick, & Xu, 2002) are indeed closely related to whether people are perceived as being human- versus object-like. For instance, people who are both low in warmth and in competence are dehumanized at a neural level (Harris & Fiske, 2006) and are also perceived as lacking in internal mental states (Harris & Fiske, 2007). In addition, research has shown that the warmth dimension includes two components: warmth (e.g., likability, kindness) and morality (e.g., trustworthiness, honesty) (Leach, Ellemers, & Barreto, 2007). Morality, just like warmth, also predicts attribution of humanness (Haslam, 2006). Furthermore, studies have considered decreased perception of competence (e.g., intelligent, capable) of sexualized targets as indicators of depersonalization (Loughnan et al., 2010) and dehumanization (Wollast et al., 2018). Importantly, it has been shown that appearance-focused participants tend to attribute less warmth, less competence, and less morality to female targets than personality-focused participants (Heflick, Goldenberg, Cooper, & Puvia, 2011), suggesting that people attribute fewer traits of a human being to women when focusing on their physical appearance rather than on their personality.
We examined two concurrent hypotheses. The first hypothesis is that revealing clothing and posture suggestiveness will be sufficient to trigger object-like attributions: Participants will attribute less warmth, less competence, and less morality to women wearing revealing clothing in comparison with women wearing less revealing clothing (H1a); and they will attribute less warmth, less competence, and less morality to the women displaying suggestive postures in comparison with the women displaying nonsuggestive postures (H1b). The second hypothesis (H2) is that women will be perceived in object-like ways only when depicted as hyper-sexualized (i.e., through a combination of revealing clothing and suggestive posture). That is, people will attribute less warmth, less competence, and less morality to the woman in revealing clothing and suggestive posture in comparison with the other targets.
Method
Pretest
To assess the role of revealing clothing and posture suggestiveness on the attribution of warmth, competence, and morality, we have created new stimuli, that is, a woman depicted in revealing versus nonrevealing clothing and displaying suggestive versus nonsuggestive postures. Toward that end, we bought pictures of a female model wearing underwear and displaying a series of different body postures from an image bank website. We selected 12 postures and conducted a pretest to identify which postures were rated as being the more suggestive versus nonsuggestive.
Twenty-two participants (

Pictures utilized in the four experimental conditions.
Participants and Procedure
Two hundred twenty-three U.K. participants fully completed an online survey lasting 2 to 3 min and received a monetary compensation of £0.20 ($.30; hourly wage = £6; $9). We posted the survey link on Prolific website. The survey was not visible to participants who took part in the pretest. The sample size was calculated based on Cohen’s
Participants read the following instructions: “On the next page, a picture of a woman will appear for 15 sec. Look carefully at this woman. You will be asked to make a series of judgments about this person; so, from the picture, try to get an idea of what she is like.” Participants were then assigned to one of the four conditions of the study. On the following pages, participants filled a questionnaire assessing their perceptions of this woman. Participants were asked to indicate the extent to which they think different traits were representative of the woman seen in the picture. Based on Heflick et al. (2011), who used two items to assess warmth, competence, and morality, we used two items to assess the dimensions of competence (intelligent, capable), warmth (kind, friendly), and morality (sincere, trustworthy). Internal consistency was acceptable/good for each variable (αcompetence = .77; αwarmth = .86; αmorality = .82).
Next, the participants read the following instructions: “On the next page, you will see the same woman you already saw. You will be asked to make a second and last series of judgments about this person.” Participants were asked to indicate the extent to which the target wears clothes that reveal her body; displays a sexually suggestive body posture; is depicted in a sexualized way on a 7-point Likert-type scale ranging from 1 =
Results
Manipulation Checks
Participants rated the targets in the revealing clothing condition as wearing clothes that reveal their bodies to a greater extent (
Competence
All dependent variables were submitted to a 2 (clothing: less revealing, revealing) × 2 (posture suggestiveness: nonsuggestive, suggestive) between-measures ANOVA. Inconsistent with H1a, the main effect of clothing was not significant,
Moreover, consistent with H2, the interaction between clothing and posture suggestiveness was significant,

Attribution of competence as a function of revealing clothing and posture suggestiveness.
Warmth
Inconsistent with H1a and H1b, the main effects of clothing and posture suggestiveness were not significant,

Attribution of warmth as a function of revealing clothing and posture suggestiveness.
Morality
As shown in Figure 4, and consistent with H1b, the main effect of posture suggestiveness was significant,

Attribution of morality as a function of revealing clothing and posture suggestiveness.
Discussion
During the past decade, research has found evidence that target sexualization is associated with dehumanization (for a review, see Heflick & Goldenberg, 2014). Most researchers have argued that this effect of sexualization is driven by revealing clothing, with targets wearing revealing clothing perceived as possessing less mind (Loughnan et al., 2010; Wollast et al., 2018), less agency (Cikara et al., 2011), and less human uniqueness (Vaes et al., 2011). However, because revealing clothing is often confounded with body-to-face ratio (e.g., Loughnan et al., 2010) and posture suggestiveness (e.g., Bernard, Content et al., 2018) in these investigations, what is meant by sexualization—and which facets of sexualization affect the way we perceive women—remained unclear. Stated differently, revealing clothing and posture suggestiveness often go hand in hand in the mass media (Hatton & Trautner, 2011). It matters to understand whether revealing clothing, posture suggestiveness, or both, shift the ways in which we attribute fewer traits of a human being to women. Recent studies suggest that posture suggestiveness not only increases ratings in sexualization but also causes people to see women as sexual objects (Fasoli et al., 2018) and to cognitively appraise them in a manner similar to the way ordinary objects are appraised (Bernard, Hanoteau et al., 2018).
However, it remained unclear as to what the downstream consequences of revealing clothing relative to posture suggestiveness are on the attribution of traits that people typically attribute to human beings. To address this question, we manipulated revealing clothing and posture suggestiveness and examined their effects on the attribution of traits people typically attribute to human beings, that is, warmth, competence, and morality (cf. Harris & Fiske, 2006; Heflick et al., 2011). Our findings not only corroborated the notion that revealing clothing and posture suggestiveness translate into higher sexualization (Hatton & Trautner, 2011), they also shed light on the fact that the most pronounced dehumanization occurs for hyper-sexualized targets, that is, targets wearing revealing clothing and in suggestive postures. This was especially true when considering attributions of warmth and competence. In contrast, lower attribution of morality appeared to be uniquely driven by posture suggestiveness, with women in suggestive postures perceived as possessing less morality in comparison with women in nonsuggestive postures.
Given that male participants were not equally distributed across conditions in our study, this rendered participant gender comparisons underpowered and so poorly interpretable (e.g.,
Another limitation is that we employed images of only female targets. Some studies found target gender effect when assessing the effect of target sexualization on dehumanization with more pronounced effect of sexualization for female targets (e.g., Vaes et al., 2011), whereas other investigations did not observe such a target gender effect (e.g., Loughnan et al., 2010). To properly assess the moderating role of target gender on the dehumanizing effect of target sexualization, it implies to rely on male versus female targets having similar levels of target sexualization. We believe that similar results would be found when images of highly sexualized male targets are used. Consistent with this possibility, Bernard, Rizzo et al. (2018) recently used images of male and female targets that were equally rated as highly sexualized and found that male and female targets rated high in sexualization were visually processed in a manner similar to everyday objects, whereas male and female targets rated low in sexualization were processed in configural, human-like ways (for similar results, see also Bernard, Content et al., 2018; Bernard, Hanoteau, et al., 2018). In a related manner, the stimulus we used in the different experimental conditions was a young and White model. However, future research might want to reproduce our findings with other targets differing in, for example, ethnicity, age, attractiveness, or body types, to test the robustness of the findings. Future research should also examine whether the effects reported in this article can be replicated in Western versus Eastern cultures. In line with recent findings suggesting that objectification is primarily a Western phenomenon (e.g., Gervais, Bernard, & Riemer, 2015; Loughnan et al., 2015), we expect that the effects of revealing clothing and posture suggestiveness would be more pronounced in Western cultures than in Eastern cultures.
Our research contributes to a better understanding as regards the aspects of sexualization which cause people to be perceived similarly to objects, thereby suggesting potential interventions for reducing the objectification of girls and women. From content analysis of advertising, we know that women are often portrayed as wearing clothing and displaying suggestive postures (e.g., Hatton & Trautner, 2011). Our research makes a call to not rely on depictions combining revealing clothing and suggestive postures in the visual media. We also encourage researchers to further examine other target features that might contribute to the dehumanizing effect of sexualization. For instance, if dehumanization is related to target sexualization more generally, and not only because of body focus, it might be that sexualized face features (e.g., heavy make-up, flirty facial expressions) would lead to similar dehumanized perceptions. In summary, the present research contributes to a better understanding of what drives the dehumanizing effect of sexualization by showing that dehumanization occurs when women are depicted as hyper-sexualized, through a combination of revealing clothing and sexually connoted postures.
