Developing Anticipation Skills in Tennis Using On-Court Instruction: Perception versus Perception and Action

On-court instruction involving either Perception–action training or Perception-only training was used to improve anticipation skill in novice tennis players. A technical instruction group acted as a control. Participants' ability to anticipate an opponent's serve was assessed pre- and posttest using established on-court measures involving frame-by-frame video analysis. The perception–action and perception-only groups significantly improved their anticipatory performance from pretest to posttest. No pretest-to-posttest differences in anticipation skill were reported for the technical instruction group. The ability to anticipate an opponent's serve can be improved through on-court instruction where the relationship between key postural cues and subsequent performance is highlighted, and both practice and feedback are provided. No significant differences were observed between the perception–action and perception-only training groups, implying that either mode of training may be effective in enhancing perceptual skill in sport.     

Cogent Bodies,Self-Aware Souls: An Apologetic for Theater in Christian Higher Education

Mission statements of Christian institutions of higher education often include the purpose of forming individuals to live out their Christian commitments in larger society. This article presents the case that including theater in Christian higher education prepares students to further God's kingdom in this world after graduation—whether or not they do so through the medium of theater. Specifically, the argument is that training in theater serves two primary and interrelated goals in students' development: cogent bodies, capable of representing God to others through relationships, and self-aware souls, foundational for the development of character. The conclusion offers a case example of a successful theater program at Wheaton College.     

A TRANSACTIONAL ANALYSIS OF COMPLIANCE-GAINING BEHAVIOR

This study investigated how persuasive agents modify their compliance-gaining message strategy selection when they are confronted with noncompliant male and female persuasive targets in a variety of relational contexts. Based on instrumental learning theory, it was hypothesized that persuasive agents in noninterpersonal contexts would respond to noncompliant persuasive targets by increasing their preference for punishment-oriented message strategies and decreasing their preference for reward-oriented message strategies, whereas persuasive agents in interpersonal contexts would increase their preference for reward and punishment-oriented message strategies. Results confirmed the hypothesis. Moreover, males were expected to respond to noncompliant persuasive targets with more punishment-oriented strategies than females, and females were expected to use more rewarding strategies to secure compliance from noncompliant persuasive targets. However, results indicated that females responded to noncompliant persuasive targets with more punishment and reward-oriented strategies than males. Results also showed that the effects of persuasive agents' gender on message selection is mediated by the gender of persuasive targets and the duration of the relational consequences.     

CODING NATURALISTIC NEGOTIATION INTERACTION

While much recent work has attempted to code negotiation interaction to identify how individuals use communication tactics in negotiation settings, many coding schemes have been developed to analyze simulated activities and may not be appropriate for the analysis of formal, professional negotiation events. Moreover, most coding research has failed to focus on the relationships between individual tactics and larger communication strategies. This article proposes a coding mechanism sensitive to formal, naturally occurring communication in negotiation settings and capable of identifying strategic use of individual tactics. The coding scheme is then applied to simulated and naturalistic negotiation interaction and the resulting data are assessed, using lag sequential analysis. Significant differences are reflected between the naturalistic and simulated interactions and strong patterns of communication strategy are identified.     

DECEPTION AND AROUSAL

This study tested a physiologically based arousal theory of deceptive communication. The sympathetic activation (skin resistance) of three groups of communicators was monitored. Two of the groups, deceivers and unaroused truth tellers, paralleled the types of communicators used in earlier deception studies; and a third group, aroused truth tellers, was exposed to a noise stimulus to raise their sympathetic activation to a level comparable to deceivers. Comparison of the behavioral differences between comparably aroused deceivers and truth tellers made it possible to identify the cues unique to deception-induced arousal. Results confirmed that deceivers experienced significantly greater sympathetic activation than unaroused truth tellers. Six verbal and nonverbal behaviors reliably distinguished deceivers from unaroused truth tellers, and, most important, these same six behaviors reliably distinguished deceivers from aroused truth tellers.     

Religious Activities, Religious Orientation, and Aggressive Behavior

Theorists and clinicians have long believed that religious practice may reduce aggression and other destructive behaviors. To date, most evidence for a relationship between religiosity and aggression comes from nonexperimental studies. The purpose of this exploratory study was twofold. First, to examine experimentally whether two religious practices reduce aggressive behavior; second, to determine if specific aspects of religious orientation and spiritual transcendence are related to level of aggression, expressed under controlled laboratory conditions. Sixty-two participants assigned to one of three experimental groups (memorize Bible passages, prayer/meditation, or control group) completed a laboratory task of aggression. Participants also completed religious and spirituality instruments, along with self-ratings of aggressive disposition. Results indicated that neither memorization of biblical passages nor meditation reduced aggression. Intrinsic-oriented religiosity participants self-reported lower aggression than extrinsic-oriented participants, but no differences were found on the laboratory task of aggression. Spiritual transcendence showed no behavioral aggression differences .