Averting gaze from another person's face generally improves cognitive performance, yet, little is known about how witnesses' gaze direction affects their recall during investigative interviews. Here, participants witnessed a video-recorded incident, and were interviewed via free recall and closed questions following a short delay. In Experiment 1,…

The common ground that conversational partners share is thought to form the basic context for language use. According to the classic view, inferences about common ground, or mutual knowledge, are guided by beliefs about the physical, cognitive, and attentional states of one's communicative partners. Here, we provide a first test of the…

Deception detection is a topic covered in many psychology and communication courses. We designed and implemented an engaging class activity to facilitate the students' learning of several key concepts related to sender and receiver variability in lie detection. The pedagogical effectiveness of the activity was measured. In line with previous…

This paper attempts to explore the underpinning pedagogy in Tharu culture -- songs and dances of Dangaura Tharus- performed in various feast and festivals. Along with this, my study focused on examining the connections of the Tharus' pedagogies with that of the formal and non-formal schools. I employed interpretivism as a research paradigm and…

According to one view of linguistic information (Karttunen, 1974; Stalnaker, 1974), a speaker can convey contextually new information in one of two ways: (a) by "asserting" the content as new information; or (b) by "presupposing" the content as given information which would then have to be "accommodated." This…

Our personality develops gradually, and this process is influenced by various factors, with language being one of the most important. We need to communicate with other people, to speak as much, as we need occupation, and this need determines the development of our personalities. Language is deeply embedded in our conscious and subconscious.…

Research with preschool children has shown that explanations are important to them in that they actively seek explanations in their conversations with adults. But what sorts of explanations do they prefer, and what, if anything, do young children learn from the explanations they receive? Following a preliminary study with adults (N = 67) to…

When referring to named objects, speakers can choose either a name ("mbira") or a description ("that gourd-like instrument with metal strips"); whether the name provides useful information depends on whether the speaker's knowledge of the name is shared with the addressee. But, how do speakers determine what is shared? In 2…

During conversation, partners develop representations of jointly known information--the common ground--and use this knowledge to guide subsequent linguistic exchanges. Extensive research on 2-party conversation has offered key insights into this process, in particular, its partner-specificity: Common ground that is shared with 1 partner is not…

Not all pieces of information mentioned during an interaction are equally accessible in speakers' conversational memory. The current study sought to test whether 2 basic features of dialogue management (reference acceptance and reuse) affect reference recognition. Dyads of speakers were asked to discuss a route for an imaginary person, thus…

Communities of practice are emerging as an innovative approach to faculty development. While collaborative learning is becoming popular in the classroom, autonomy and individualism continue to dominate the culture of higher education for faculty. However, as we begin to recognize that old solutions to new problems are no longer effective, there is…

We investigated longitudinal relations among gaze following and face scanning in infancy and later language development. At 12 months, infants watched videos of a woman describing an object while their passive viewing was measured with an eye-tracker. We examined the relation between infants' face scanning behavior and their tendency to follow the…

Elevated laughing and smiling is a key characteristic of the Angelman syndrome behavioral phenotype, with cross-sectional studies reporting changes with environment and age. This study compares levels of laughing and smiling in 12 participants across three experimental conditions [full social interaction (with eye contact), social interaction with…

In conversation, speakers produce some words with greater intensity, longer duration, and higher fundamental frequency (F0) than other words. By making different words in a sentence more prominent than other words, a speaker can change the meaning implied by a sentence. This thesis explores the relationship between processing in the language…

This work covers topics in event coreference and event classification from spoken conversation. Event coreference is the process of identifying descriptions of the same event across sentences, documents, or structured databases. Existing event coreference work focuses on sentence similarity models or feature based similarity models requiring slot…