Small talk in videoconferencing improves conversational experience and fosters relationships.

Small talk plays a big role in conversational perception. In the study here, pairs of conversational participants engaged in three iterations of an ecologically valid task-break dialogue where the break was either small talk via videoconferencing or waiting the same amount of time with cameras and mics turned off. Small talk increased conversational participants' enjoyment of conversations, their willingness to engage in future conversations with their addressees, and their actual engagement in unprompted conversations with their addressees.

Why so Few, Still? Challenges to Attracting, Advancing, and Keeping Women Faculty of Color in Academia.

From its earliest beginnings, the university was not designed for women, and certainly not for women of color. Women of color in the United States are disproportionately under-represented in academia and are conspicuous by their absence across disciplines at senior ranks, particularly at research-intensive universities. This absence has an epistemic impact and affects future generations of scholars who do not see themselves represented in the academy.

Reciprocity in Instant Messaging Conversations.

We tested how the introduction and removal of well-defined roles influenced contribution behaviors in instant messaging conversations. Pairs of participants worked on a referential communication task where one participant (the director) had more information than the other (the matcher). Next, these roles were removed and the participants were allowed to communicate freely.

Reciprocity in Conversation.

This work provides initial evidence of reciprocity in conversation. We tested whether conversations with contribution imbalances brought on by task demands contained attempts to redress the created imbalance. Pairs of participants identified public art via phone communication.

Overhearers Use Addressee Backchannels in Dialog Comprehension.

Observing others in conversation is a common format for comprehending language, yet little work has been done to understand dialog comprehension. We tested whether overhearers use addressee backchannels as predictive cues for how to integrate information across speaker turns during comprehension of spontaneously produced collaborative narration. In Experiment 1, words that followed specific backchannels (e.

The process of auditory distraction: disrupted attention and impaired recall in a simulated lecture environment.

Literature on auditory distraction has generally focused on the effects of particular kinds of sounds on attention to target stimuli. In support of extensive previous findings that have demonstrated the special role of language as an auditory distractor, we found that a concurrent speech stream impaired recall of a short lecture, especially for verbatim language. But impaired recall effects were also found with a variety of nonlinguistic noises, suggesting that neither type of noise nor amplitude and duration of noise are adequate predictors of distraction.

Using heteromodal communication to optimize knowledge and awareness.

Accurate, error-free communication is essential for success in many areas, such as eyewitness testimony, human factors design, business, education, and personal relationships. Traditional communication uses similar modalities: Participants communicate by talking or by writing, but not both at the same time with the same addressees. New communicative technologies have broadened this vista.

Hedges enhance memory but inhibit retelling.

We examined the effects of hedges and the discourse marker like on how people recalled specific details about precise quantities in spontaneous speech. We found that listeners treated hedged information differently from like-marked information, although both are thought to be indicators of uncertainty or vagueness. In addition, hedges had different effects depending on whether speakers were (1) retelling conversations to another person or (2) answering questions about material they had heard.

Listeners' comprehension of uptalk in spontaneous speech.

Listeners' comprehension of phrase final rising pitch on declarative utterances, or uptalk, was examined to test the hypothesis that prolongations might differentiate conflicting functions of rising pitch. In Experiment 1 we found that listeners rated prolongations as indicating more speaker uncertainty, but that rising pitch was unrelated to ratings. In Experiment 2 we found that prolongations interacted with rising pitch when listeners monitored for words in the subsequent utterance.

Retelling urban legends.

We explored factors influencing the retelling of urban legends. As predicted by prior work, people retold truthful and scary stories. But people also retold well-known stories.

Is there an ironic tone of voice?

Research on nonverbal vocal cues and verbal irony has often relied on the concept of an ironic tone of voice. Here we provide acoustic analysis and experimental evidence that this notion is oversimplified and misguided. Acoustic analyses of spontaneous ironic speech extracted from talk radio shows, both ambiguous and unambiguous in written form, revealed only a difference in amplitude variability compared to matched nonironic speech from the same sources, and that was only among the most clear-cut items.

Using uh and um in spontaneous speaking.

The proposal examined here is that speakers use uh and um to announce that they are initiating what they expect to be a minor (uh), or major (um), delay in speaking. Speakers can use these announcements in turn to implicate, for example, that they are searching for a word, are deciding what to say next, want to keep the floor, or want to cede the floor. Evidence for the proposal comes from several large corpora of spontaneous speech.