Chapter 1: What Is Interpersonal Communication?
Interpersonal communication is the use of symbols, whether written, spoken, or displayed nonverbally, to represent ideas in interactions between people. This chapter describes interpersonal communication as a continuous, dynamic, and consequential process that is irreversible and imperfect. In addition, the ability of interpersonal communication to convey content and relational messages in contexts spanning organizational communication, health communication, and computer-mediated communication is examined. Characteristics of communication competence are reviewed, along with the factors that promote communication competence and the situational variables, such as culture, setting, and age, that shape standards for competent communication. This chapter also provides an introduction to the study of interpersonal communication, with an overview of the aims of communication theory and dominant research traditions. The role of ethics, including both ethical communication and ethical communication research, is discussed.
How Do You Rate?
HDYR Scale 1.1: Technology-Mediated Communication Competence
Questionnaire
HDYR Scale 1.2: Parental Active and Restrictive Guidance Questionnaire (PARQ)
Questionnaire
Communication In Action Forms
CIA Form 1.1: Defining Interpersonal Communication
CIA Form 1.2: Investigating Relational Communication Through Texts
CIA Form 1.3: Deciphering Relational Messages
Download
CIA Form 1.6: Testing Your Own Theories of Communication
Connect with Theory
Connect with Theory 1.1
Affection exchange theory was proposed to explain the relationships between affectionate communication and physical, mental, and relational well-being. Affectionate communication involves verbal communication (e.g., saying “I love you”), nonverbal behaviors (e.g., hugging, kissing, holding hands), and supportive behaviors (e.g., meal prep, helping out with house chores). The theory states that humans’ need for affectionate communication is innate. In other words, as human beings, we are born both with the ability and with the need to experience affection. The theory suggests that engaging in affectionate communication is adaptive because it provides people with access to material resources (e.g., food or shelter) and emotional resources (e.g., social support); both are valuable to help sustain life. Another reason that affection communication is adaptive is that it increases people’s chance to attract a potential mate and have reproductive opportunities. Research on affection exchange theory has shown that affectionate communication is linked to higher levels of relational closeness, satisfaction, and commitment (Pauley et al., 2014). Affectionate communication can also convey psychological and physical health benefits, such as less loneliness, anxiety, and depression (Hesse & Floyd, 2008), reduced stress hormones (Floyd & Riforgiate, 2008), and lower blood pressure (Floyd et al., 2009). Indeed, the theory claims that affectionate communication is a key interpersonal tool for developing and maintaining close relationships.
References and other suggested readings:
Bennett-Brown, M., Chakraborty, J., Gesselman, A. N., Smith, C. R., & Campbell, J. T. (2025). The Impact of Affectionate Communication and Emotional Intelligence on Sexual Stress Among College Women. Communication Reports, 38(1), 59–73. https://doi.org/10.1080/08934215.2024.2429071
Duflos, M., Mansson, D. H., Cès, P., & Giraudeau, C. (2024). Like-Grandparent Like-Grandchild: Strengthening emotional closeness through affectionate communication and personality similarities. Journal of Intergenerational Relationships, 22(3), 315–335. https://doi.org/10.1080/15350770.2023.2215225
Floyd, K. (2019). Affectionate communication in close relationships. Cambridge University Press.
Floyd, K., & Riforgiate, S. (2008). Affectionate communication received from spouses predicts stress hormone levels in healthy adults. Communication Monographs, 75(4), 351-368. https://doi.org/10.1080/03637750802512371
Floyd, K., Boren, J. P., Hannawa, A. F., Hesse, C., McEwan, B., & Veksler, A. E. (2009). Kissing in marital and cohabiting relationships: Effects on blood lipids, stress, and relationship satisfaction. Western Journal of Communication, 73(2), 113-133. https://doi.org/10.1080/10570310902856071
Hesse, C., & Floyd, K. (2008). Affectionate experience mediates the effects of alexithymia on
Mansson, D. H., Marko, F., Gajdošíková Zeleiová, J., & Floyd, K. (2024). Testing the Cultural Scope of Affection Exchange Theory in Slovakia. Journal of Intercultural Communication Research, 53(1–2), 1–10. https://doi.org/10.1080/17475759.2023.2291026
mental health and interpersonal relationships. Journal of Social and Personal Relationships, 25(5), 793-810. https://doi.org/10.1177/0265407508096696 Pauley, P. M., Hesse, C., & Mikkelson, A. C. (2014). Trait affection predicts married couples’ use of relational maintenance behaviors. Journal of Family Communication, 14(2), 167-187. https://doi.org/10.1080/15267431.2013.864292
