Centennial Honors College Western Illinois University Undergraduate Research Day 2014 Poster Presentation Attached to Our Phones: The relationship between Adult Attachment Styles and Cell Phone Reliance Ryanzo Perez Faculty Mentor: David Lane and Jill Myers Psychology Cellular phone usage is the ubiquitous method of day-to-day communication. Though research about cellular phone reliance is readily available, few studies examine how individual differences, like adult attachment style, impact this reliance. Since cell phone reliance and attachment style impact communication interaction, some relationship must exist. Adult Attachment Theory suggests that the way in which we approach relationships is shaped by the interaction between how negatively we view ourselves (anxiousness) and others (avoidance). This research investigated the potential relationship between adult attachment style and cellular phone reliance. Specifically, the research examined the predictions that: (1) participants with a preoccupied (high anxious/low avoidance) attachment style would have a high level of cellular phone reliance; (2) those with a fearful (high anxious/high avoidance) attachment style would have a low level of cellular phone reliance; and (3) participants with secure (low anxious/low avoidance) and dismissive (low anxious/high avoidance) attachment styles would fall between those who were preoccupied and fearful. Participants included 129 students attending a public, midwestern university. Participants completed an online survey that explored their attitudes about interpersonal relationships and their normal behaviors and mindsets regarding cellular phone use. Though statistical analysis showed a marginally significant relationship (p=.065) relationship between adult attachment style and cell phone reliance, the predicted order of prevalence was rejected. Fearfully attached individuals had the highest level of cell phone reliance (M=3.29), followed by preoccupied (M=3.141), secure (M=2.983), and dismissive (M=2.766).