Interpersonal attraction
Interpersonal attraction, as a part of social psychology, is the study of the attraction between people which leads to the development of platonic or romantic relationships. It is distinct from perceptions such as physical attractiveness, and involves views of what is and what is not considered beautiful or attractive.
Meaningful interpersonal relationships depend not only on initial attraction but also on ongoing processes such as reciprocity, mutual trust, credibility, and supportive interactions. These components play a central role in strengthening social bonds and sustaining long-term connections.
Within the study of social psychology, interpersonal attraction is related to how much one likes or dislikes another person. It can be viewed as a force acting between two people that tends to draw them together and to resist their separation. When measuring interpersonal attraction, one must refer to the qualities of the attracted and those of the attractor to achieve predictive accuracy. It is suggested that to determine attraction, both the personalities and the situation must be taken into account.
Measurement
In social psychology, interpersonal attraction is most-frequently measured using the Interpersonal Attraction Judgment Scale developed by Donn Byrne. It is a scale in which a subject rates another person on factors such as intelligence, knowledge of current events, morality, adjustment, likability, and desirability as a work partner. This scale seems to be directly related with other measures of social attraction such as social choice, feelings of desire for a date, sexual partner or spouse, voluntary physical proximity, frequency of eye contact, etc.Kiesler and Goldberg analyzed a variety of response measures that were typically utilized as measures of attraction and extracted two factors: the first, characterized as primarily socioemotional, included variables such as liking, the desirability of the person's inclusion in social clubs and parties, seating choices, and lunching together. The second factor included variables such as voting for, admiration and respect for, and also seeking the opinion of the target. Another widely used measurement technique scales verbal responses expressed as subjective ratings or judgments of the person of interest.
Causes and effects
There are factors that lead to interpersonal attraction. Studies suggest that all factors involve social reinforcement. The most frequently studied include physical attractiveness, propinquity, familiarity, similarity, complementarity, reciprocal liking, and reinforcement. The impact of familiarity, for example, is shown in the way physical proximity and interaction enhances cohesiveness, a social concept that facilitates communication and positive attitude towards a particular individual on account of similarities or the ability to satisfy important goals. Similarity is believed to more likely lead to liking and attraction than differences. Numerous studies have focused on the role of physical attractiveness to personal attraction. One finding was that people tend to attribute positive qualities such as intelligence, competence, and warmth to individuals who have a pleasing physical appearance.Physical attractiveness
is the perception of the physical traits of an individual human person as pleasing or beautiful. It can include various implications, such as sexual attractiveness, cuteness, similarity and physique.Judgment of attractiveness of physical traits is partly universal to all human cultures, partly dependent on culture or society or time period, partly biological, and partly subjective and individual.
According to a study determining the golden ratio for facial beauty, the most attractive face is one with average distances between facial features, and an average length and width of the face itself. Facial attractiveness, or beauty, can also be determined by symmetry. If a face is asymmetrical, this can indicate unhealthy genetic information. Therefore, if a face is symmetrical, healthy genetic information is implied. People will judge potential mates based on the physical expression of the genetic health, which is their apparent attractiveness. This supports the good genes theory, which indicates that attractiveness is seen as a way to ensure that offspring will have the healthiest genes and therefore the best chance of survival. Certain traits that indicate good genes are seen as desirable when choosing a partner.
Personality
Studies have reported mixed findings on whether or not similarity in personality traits between people in interpersonal relationships is necessary or essential for relationship satisfaction. This has been due to different types of research methodologies used to reach conclusions. It is argued that the previous lack of evidence that congruence in personality traits between two people is an important predictor for relationship satisfaction has been due to individuals making judgements of each other at a salient level rather than a global group comparison.A 2014 study suggested that people who tend to portray positive personality traits such as kindness are typically seen as more attractive than people who portray negative personality traits.
Similarity attraction effect
The proverb "birds of a feather flock together" has been used to illustrate that similarity is a crucial determinant of interpersonal attraction. Studies about attraction indicate that people are strongly attracted to lookalikes in physical and social appearance. This similarity is in the broadest sense: similarity in bone-structure, characteristics, life goals and physical appearance. The more these points match, the happier, satisfied and prosperous people are in these relationships.The lookalike effect plays the role of self-affirmation. A person typically enjoys receiving confirmation of aspects of his or her life, ideas, attitudes and personal characteristics, and people seem to look for an image of themselves to spend their life with. A basic principle of interpersonal attraction is the rule of similarity: similarity is attractive — an underlying principle that applies to both friendships and romantic relationships. The proportion of attitudes shared correlates well with the degree of interpersonal attraction. Cheerful people like to be around other cheerful people and negative people would rather be around other negative people. A 2004 study, based on indirect evidence, concluded that humans choose mates based partly on facial resemblance to themselves.
According to Morry's attraction-similarity model, there is a lay belief that people with actual similarity produce initial attraction. The perceived similarity is either self-serving, as in a friendship, or relationship-serving, as in a romantic relationship. In a 1963 study, Theodore Newcomb pointed out that people tend to change perceived similarity to obtain balance in a relationship. Additionally, perceived but not actual similarity was found to predict interpersonal attraction during a face-to-face initial romantic encounter.
In a 1988 study, Lydon, Jamieson & Zanna suggest that interpersonal similarity and attraction are multidimensional constructs in which people are attracted to people similar to themselves in demographics, physical appearance, attitudes, interpersonal style, social and cultural background, personality, preferred interests and activities, and communication and social skills. Newcomb's earlier 1961 study on college-dorm roommates also suggested that individuals with shared backgrounds, academic achievements, attitudes, values, and political views typically became friends.
Physical appearance
The matching hypothesis proposed by sociologist Erving Goffman suggests that people are more likely to form long standing relationships with those who are equally matched in social attributes, like physical attractiveness. The study by researchers Walster and Walster supported the matching hypothesis by showing that partners who were similar in terms of physical attractiveness expressed the most liking for each other. Another study also found evidence that supported the matching hypothesis: photos of dating and engaged couples were rated in terms of attractiveness, and a definite tendency was found for couples of similar attractiveness to date or engage. Several studies support this evidence of similar facial attractiveness. Penton-Voak, Perrett and Peirce found that subjects rated the pictures with their own face morphed into it as more attractive. DeBruine demonstrated in her research how subjects entrusted more money to their opponents in a game play, when the opponents were presented as similar to them. Little, Burt & Perrett examined similarity in sight for married couples and found that the couples were assessed at the same age and level of attractiveness.A speed-dating experiment done on graduate students from Columbia University showed that although physical attractiveness is preferred in a potential partner, men show a greater preference for it than women. However, more recent work suggests that sex differences in stated ideal partner-preferences for physical attractiveness disappear when examining actual preferences for real-life potential partners. For example, Eastwick and Finkel failed to find sex differences in the association between initial ratings of physical attractiveness and romantic interest in potential partners during a speed dating paradigm.