Vocal and visual cue training in behavioral lie detection

The present study tested the effect of training observers to detect deception using different behavioral cues. Participants were trained to detect deception using either:(1) vocal‐only cues, (2) visual‐only cues, or (3) a combination of vocal and visual cues. A fourth group of observers did not receive any training and served as a control. Results indicated that trained observers were more successful than untrained observers in detecting deceptive communication. More specifically, observers trained to use either visual or both visual and vocal cues were more accurate detectors of deception than untrained naive observers. No differences were found between training conditions with respect to determining the veracity of truthful communication.     

When Is It Acceptable to Lie? Interpersonal and Intergroup Perspectives on Deception

While deception is generally viewed as an undesirable and unethical action, people evaluate some lies as more detrimental than others. This study examined factors influencing deception assessments, including the seriousness of the lie and whom it benefits. The effect of an intergroup versus an interpersonal context for the lie was examined. Utilizing 24 vignettes varying in terms of these conditions, 259 participants evaluated a lie’s appropriateness, deceptiveness, and complexity. Altruistic and white lies were viewed as less deceptive and more acceptable than self-serving and more consequential lies. Lies evaluated as least acceptable were interpersonal, serious, and self-serving compared to altruistic lies and those embedded in an intergroup context. Intergroup and interpersonal deceptions are recognized as distinct forms of lying and are evaluated differently.     

Detecting Deceptive Communication Through Computer-Mediated Technology: Applying Interpersonal Deception Theory to Texting Behavior

Interpersonal Deception Theory (IDT) argues that deception is an interpersonal action where people employ communication tactics to achieve various goals. Deception is a global concept; thus, much investigation has been conducted to determine the roots of such deceptive behavior. Through IDT, deception is categorized as a dynamic process where both the sender and receiver need to be engaged for deception to be successful. In extension of IDT, a study was conducted to determine the degree to which undergraduate students engage in deceptive behavior via text messaging. Through a survey design, undergraduate students' deceptive texting behaviors and deceptive detection traits were assessed. Results indicate that among undergraduate students, text messaging is an interpersonal form of communication that circumvents professionalism and power. Further, undergraduate students were much more likely to engage in deceptive texting with family and friends, but did so with significantly less frequency in the organizational setting.     

The relative impact of violation type and lie severity on judgments of message deceitfulness

This paper is part of a larger program of research assessing variables that underlie quantitative deceptiveness ratings. Several recent theoretical approaches, including Information Manipulation Theory (IMT), propose that deceptive messages are best understood as varying along two or more dimensions. At the same time, researchers have increasingly moved from dichotomous deception judgments to continuous deception ratings. This paper questions the validity of scaling degrees of deceptiveness along a single dimension, and argues that gradations in perceived deceptiveness reflect both the type of information manipulated and the severity of the consequences of the deception. This reasoning was tested with alxl experiment (N = 236) in which both the type of information manipulated and the severity of the consequences were systematically varied. As predicted, the results suggest that false messages (i.e., quality violations) are rated as more deceptive than lies of omission (i.e., quantity violations) when lie severity is low, but this difference diminishes as lie severity increases. In other words, false messages were rated as deceptive regardless of severity, but messages omitting information were rated as deceptive as false messages only when the consequences were serious. The implications for measuring deception are discussed.     

Sensemaking and Relational Consequences of Peer Co-worker Deception

This exploratory study examined sensemaking of peer co-worker deception from the perception of the deceived. A total of 58 narrative accounts of deception were collected via face-to-face interviews with 23 employed adults. Analysis revealed four primary narratives of co-worker deception: corrupt system narratives, “cover your ass” (CYA) narratives, personal gain narratives, and personality trait narratives. Perceived motives and consequences were primary considerations in the sensemaking process and employees reported changing their communication patterns to avoid deceptive co-workers or hold them more accountable for their actions. The theoretical and practical implications of these results are discussed and suggestions for future research are posited.     

Editor's note

This study was designed to investigate the effects of question tense (past, present, future, and conditional) on intentionally deceptive and truthful responses to questions asked during employment interviews. The results from the multiple discriminant analyses identified 6 variables which differentiated between truthful and deceptive messages and 19 variables which differentiated between the four temporal conditions. Future research should be conducted with caution to control for the potential affects of verb tense and question difficulty.     

HAROLD D. LASSWELL'S ANALYSIS OF HITLER'S SPEECHES

The War-Time Communications Project (WTCP), conducted during the Second World War, was a major event in the evolution of communication science. A prominent place in it was occupied by Professor Harold D. Lasswell's study on Hitler's speeches, in which the ‘speech model’ was examined in reference to its vocal components and non-verbal communication elements – in terms of ‘how spoken’, rather than of ‘what said’, with an emphasis on audience feedback. This approach formed part of Lasswell's innovative idea: quantification of the word domain. The study was of one of a series of content analysis research works undertaken at the Library of Congress at that time, part of an attempt at ‘keeping an eye’ on world peace. The present article, the first exposition of Lasswell's opus, highlights one of his central concepts – linguistic transformation.     

Effects of threatening visuals and announcer differences on responses to televised alcohol warnings

This study examined threatening background visuals and voice-over differences in televised alcohol warnings. Participants ( N v = v 401) viewed four television adwarning pairs embedded in sports programming. Between-subjects conditions included a threatening visual behind the warning, a non-threatening visual, a plain background, and a no-warning control. Use of a male or female announcer, each using a relatively warm or imperative voice quality, were manipulated within-subject factors. Outcomes included knowledge, cognitive responses regarding warning content and presentation, and perceptions of the risk of the product (beer) shown in the ad. All warnings increased post-test knowledge of alcohol risks relative to control; the largest increase resulted when warnings were accompanied by the threatening visual. Threatening visuals also increased positive thought elaborations about the warning message content and presentation. However, the threatening visuals did not reliably impact perceived risk of beer use, suggesting that threatening visuals influenced responses and knowledge by increasing attention to the warning rather than by increasing perceived threat. These findings are consistent with the EPPM's proposed initial threat appraisal mechanism (Witte, 1992), and further suggest that threatening visuals serve as a heuristic cue motivating increased processing of message content (see Eagly & Chaiken, 1993), rather than an influence via a peripheral route as suggested by the ELM (Petty & Cacioppo, 1986). Interactions between drinking level and announcer gender and vocal quality variables were also found, but contributed only trivially to explained variance.     

Avoiding misleading information: A study of complementary medicine online information for cancer patients

Health misinformation can severely affect human behaviour, especially in controversial areas such as that of complementary medicine. A cross-sectional observational study was conducted on 16 web pages to identify different kinds of falsehoods, to estimate the risk of running into deceptive information, and to observe the differences among experts' and one layperson's assessments. Almost all analyzed claims were unfounded. Unexpectedly, the experts agreed more often on considering analyzed scientific statements to be correct rather than incorrect. However, half of the time, the experts did not agree, so that the correctness of some claims remained undefined. A statistically significant risk of running into unfounded information and incorrect or undefined claims was found. There was a low agreement between the expert and layperson evaluation. The results of this study can help consumer health librarians to interpret cues of potentially misleading information about controversial issues and thereby improve their information and communication services.     

Culture and information manipulation theory: The effects of self‐construal and locus of benefit on information manipulation

This paper offers a preliminary exploration into how culture and cultural orientation influence the perception of deceptive messages. Information manipulation theory (IMF) posits that covert violations of Grice's four conversational maxims give rise to messages that are functionally deceptive. This study (N = 323) attempted to replicate previous IMT results regarding the perceptions of information manipulation in an academic situation, and with a culturally diverse sample. Locus of benefit (self and other) was manipulated, and the respondents’ self‐construal was assessed. Previous IMT findings were replicated, and the effects for self‐construal on honesty ratings varied considerably by manipulation type. Explanations for these findings are provided, as are suggestions for future research.     

The Effects of Attachment Styles and Efficacy of Communication on Avoidance Following a Relational Partner's Deception

This investigation examined the effects of attachment styles and efficacy of communication on avoidance following a relational partner's deceptive communication. Efficacy of communication was explored as a mediating variable. Students (n = 123) who reported being deceived by their relational partner were recruited for the study. The data revealed that, compared to individuals with other attachment styles, those with a high anxious/ambivalent attachment tendency were more likely to avoid discussing the deception with their partner. In addition, efficacy of communication was negatively associated with avoidance. The results further revealed, however, that efficacy of communication mediated the link between attachment and avoidance. More specifically, highly anxious/ambivalent individuals were more likely to perceive relatively low efficacy of communication, and such perception, in turn, influenced their avoidance. Findings of the study provide an explanation for the association between attachment and avoidance.     

NEWSROOM'S NORMAL ACCIDENT?

This study examines 10 recent high-profile cases of journalistic deceptions at major American news organizations, and analyzes deceptive news and authentic news in a comparative perspective. Applying disaster incubation theory and normal accident theory to newsrooms, it focuses on how newsroom organizational culture contributes to journalistic deceptions. Results suggest that prior to the final revelation of a reporter's deception, an incubation period occurs during which a “first flag”—an initial warning signal often related to the reporter's earliest work that gives rise to suspicion of authenticity—is overlooked. The study also identifies patterns in deceptive news that distinguish it from authentic news. Deceptive news stories are more likely than authentic news stories to be filed from a remote location, to be on a story topic conducive to source secrecy, to be on the front page (or magazine cover), to contain more sources, more “diverse” sources and more hard-to-trace sources. It is suggested that editors might use these recognizable patterns to help prevent journalistic deceptions.     

Lie Acceptability: A Construct and Measure

People likely hold different opinions about deceptive communication. Lie acceptability refers to an individual's attitude about deceptive communication. A self-report measure of lie acceptability was updated and refined, and preliminary data (N = 312) consistent with validity were reported. CFA indicated acceptable fit to the a priori unidimensional model. As anticipated, the lie acceptability scale was positively related to narcissism and negatively associated with religiosity. The scale also predicted likelihood of use ratings of equivocal messages, deceptive omissions, and outright lies. An anticipated sex difference, however, was not replicated. The potential utility of the scale in communication research is discussed.     

Competition,conduct, and ratings in local television news: Applying the industrial organization model

This study explores how competition and competition intensity affect the amount of time devoted to local television news and the number of employees assigned to news activities. It also studies how the amount of time devoted to news and staff size affect newscast ratings. The author concludes that competition and its intensity did affect the amount of news presented locally and newscast ratings in the market examined.     

Planning Improves Vocal Fluency and the Appearance of Concern When Communicating Emotional Support

Emotional support is often conveyed to people with cancer; however, not all support messages are effective, leading some potential supporters to fear appearing incompetent when communicating support. Additionally, nonverbal behaviors, such as vocal fluency, pitch variety, eye contact, and conveying concern, have previously been associated with support recipients’ outcomes and perceptions of speaker competence. This experiment determines whether these nonverbal behaviors can be increased through message planning. Participants were randomly assigned to either a planning condition or a distraction task condition before recording emotional support messages for a friend hypothetically diagnosed with cancer. Results showed that planners spoke with significantly more vocal fluency and conveyed significantly more nonverbal concern than nonplanners. Planners also used more eye contact and pitch variety than nonplanners, but these differences were not statistically significant. Results suggest that planning may improve some nonverbal aspects of communicating support, which may in turn improve perceptions of supporters’ competence.     

Trust in media and government: A recursive model for natives of Hong Kong and Mainland China

This study explored whether a female student's level of attractiveness affects the degree to which she is believed when making a claim of sexual harassment, and whether attractiveness is related to perceptions of how likely it is that she will be sexually harassed. Participants viewed one of three photographs of a female model who was made to appear a) unattractive, b) attractive and pristine, or c) attractive but not pristine. Afterwards they read a case file in which the photographed model claimed to have been sexually harassed by one of her professors. Finally, participants rated the photographed model's veracity and their perceptions regarding how likely it was that the model would be sexually harassed. Results indicated that when she was perceived as unattractive, the model was rated as more deceptive and less likely to be harassed than when she was perceived as attractive, regardless of whether she was perceived to be pristine or not. These results and their implications are discussed.     

Dichotomous and continuous views of deception: A reexamination of deception ratings in information manipulation theory

Several recent theoretical approaches, including Information Manipulation Theory (IMT), propose that deceptive messages are best understood as varying along two or more dimensions. At the same time, researchers have increasingly moved from dichotomous deception judgments to continuous deception ratings. This paper questions the validity of scaling degrees of deceptiveness along a single dimension, and argues that gradations in message features do not necessarily translate into degrees of deceit. Most conceptual definitions of deception treat deception as a binary construct, and the continuous scaling of perceptions of deceptiveness may confound perceptions of measure features, degrees of moral condemnation, and judgmental confidence with perceptions of deception. A study (N = 194) is reported that replicates previous tests of IMT with both continuous and dichotomous measures of deception. The results show that the data remain consistent with IMT when dichotomous judgments are examined. However, comparing the results from dichotomous and continuous measures, and examining of the distributions of continuous deception ratings qualify previous IMT findings. The implications for measuring deception are discussed.     

Measuring Extremes: A Quantitative Content Analysis of Prime Time TV Depictions of Body Type

The current content analysis examined representations of body type on prime time television. A composite week of U.S. television was randomly sampled, yielding 1,254 characters in 89 programs. Character attributes also were evaluated. Results suggest that women have become increasingly thin on TV. Thinner characters were more attractive than overweight characters. The few obese and overweight characters presented were less articulate, less intelligent, and more likely to be ridiculed than thinner characters. Black characters on prime time were heavier than other racial/ethnic groups and these characters were seen as more likeable. Implications are discussed from social cognitive theory and cultivation theory perspectives.     

Youth Radio Listening in New Zealand: More Choice,More Listening

This study found that in the 1O years since the near total deregulation of the New Zealand radio environment, the number of available youth- oriented radio choices has increased in three of the four markets examined, while the variety of choice increased in all markets. Results also showed that 10-17 year old 7ime Spent Listening (TSL) had increased significantly, contrary to trends in overseas markets, but growth was restricted to areas where the number of outlets had increased. It was evident that at least two of the promised benefits of deregulation (increased listener choice and increased listening) were justified. However, it did appear that there was an order of impact as a function of market size, with listeners in larger markets benefiting before those living in smaller, less revenue rich areas. Such growth was dependent on the financial success of commercial operators. It was concluded that the full effects of deregulation take time, particularly with reference to less commercially desirable markets, but there were warning signs that the impact could be selective and restricted to markets that can assist operators in achieving financial growth and profitability. It was suggested that countries considering changes to broadcast policy could learn from the New Zealand experience.     

Individual differences in on‐air television and radio personalities

This study examined on‐air television and radio newscasters' traitlike communication dispositions. Television and radio personalities were found to be less apprehensive, less shy, less responsive, more assertive, more willing to communicate, and more extroverted than the average individual. The study also indicated that individuals working for higher paying/ranked television or radio stations/ markets are more willing to communicate, more extroverted, more assertive, less responsive, and less shy than those in the same field working at smaller, lower‐paying/ranked stations.