A Grounded Theory of Control over Communication Among Individuals with Cancer

This study explored the meanings that people attribute to talking about their cancer. Framed by interpersonal and health communication scholarship on privacy management and multiple meanings, we asked cancer survivors to describe how and why they discussed their cancer with others. Interviews (focus group or one-on-one) were conducted with 40 survivors. Using a grounded theory approach, we developed a conceptual framework that describes how communication about cancer may be particularly meaningful because it is something that people feel as though they can control during a highly stressful and turbulent time. However, attempts to manage communication are challenged by constraints imposed by others, such as unfavorable and unpredictable reactions to disclosure, which ultimately place limits on survivors’ control.     

Introduction—Missing in Action: The Case of the Absent Body

This paper reviews selected recruitment resources to physical education based on Lortie's (1975) paradigm of occupational choice and the anticipatory socialization process. Based on data from physical education entry studies (Mulling, 1981; Pooley, 1970; Woodford, 1977; Templin, Note 1), examples of how selected resources both attract and facilitate entrance into the field are presented. Such resources as the interpersonal and service dimensions of teaching, a desire for continued association with sport, time compatibility, job security, eased entrance, and various socializing agents are shown to have some degree of influence on one's decision to enter physical education. Finally, various implications of the data are discussed in relation to the professional preparation process.     

Emerging Adult Siblings' Use of Verbally Aggressive Messages as Hurtful Messages

The purpose of this study was to identify the specific types of verbally aggressive messages emerging adult siblings use with each other and to determine whether these types of verbally aggressive messages differ in perceived hurtfulness, intensity, and intent. Participants were 115 individuals who identified a verbally aggressive message recently used by a sibling. Results indicated that siblings use seven types of verbally aggressive messages (i.e., name calling, insults, withdrawal, physical acts or threats, repudiating the relationship, negative affect, unfair comparison), and the seven types of verbally aggressive messages do not differ in their perceived hurtfulness, intensity, and intent.     

Developing and Testing the Anti-Drinking and Driving PSA

This study examines uncertainty in long-distance dating relationships (LDDRs) from two different perspectives. While uncertainty reduction theory (URT) posits that uncertainty could be problematic for LDDRs, uncertainty management theory (UMT) recognizes that evaluations of future possibilities should be considered before determining whether or not uncertainty is problematic. Results indicated that participants who were uncertain about ever living in the same city as their partners were significantly more distressed, less satisfied, and rated communication coping strategies as less helpful than those who felt more certain about reunion. Uncertainty was not as problematic when evaluations about the future were taken into account.     

Communication Correlates of Perceived Machiavellianism of Supervisors: Communication Orientations and Outcomes

This paper reports the development of the Perceived Supervisor Machiavellian Measure (PSMM) for use in the organizational communication context. Data were drawn from full-time employees who were part-time graduate students in a corporate and organizational communication program. Employees' perceptions of supervisor Machiavellianism were negatively related to employees' perceptions of supervisor credibility (competence, caring, and trustworthiness), employees' attitudes toward the supervisor, employee motivation, and employee job satisfaction. Supervisors' perceived communication behaviors (nonverbal immediacy, responsiveness, and assertiveness) accounted for a significant amount of variance in perceived supervisor Machiavellianism. The results support a general model of supervisor behavior and provide a foundation for future research in organizational communication.     

Simmering on the Back Burner: Communication with and Disclosure of Relationship Alternatives

The term “back burner” describes a desired potential romantic/sexual partner with whom one communicates with the intent of establishing a future romantic or sexual connection. Contemporary communication technologies (e.g., mobile phones, social networking applications) facilitate connections with back burners. Two survey studies (Ns = 347, 374) showed that back burner communication is relatively common among college students; however, college students also have many romantic or sexual interests that they do not consider back burners. Additionally, although most college students will not fully disclose their communication with back burners to their partners, approximately half fully disclose communication with romantic or sexual desirables to their partners. Therefore, the results of this study suggest that back burners can be distinguished from those with whom we would entertain having a romantic or sexual connection. Theoretically, they can also be distinguished from other types of casual sexual relationships.     

Does Our Humor Affect Us?: An Examination of a Dyad's Humor Orientation

In this article, researchers explain how individuals' similarities in humor orientation influence dyadic cohesion and satisfaction. The researchers in this study investigated the impact of communication appropriateness as a mediating variable in relationships. Relational partners (n = 151 dyads) completed measures of both self and other regarding humor orientation, cohesion, and satisfaction. A couple's humor orientation was positively correlated with both dyadic satisfaction and cohesion. Communication appropriateness was a mediating factor in both the relationship between a couple's humor orientation and dyadic cohesion, and humor orientation and satisfaction. The overall dyadic humor orientation was more important than a couple's humor discrepancy, or either partner's scores.     

因特网AS级拓扑测量和分析的进展

测量和分析因特网AS级拓扑是研究因特网宏观特征和选路行为的基本手段。概述了两种测量AS级拓扑的方法,即从包含BGP选路信息的数据中发现AS级拓扑和从traceroute测量数据生成AS级拓扑;对比了不同测量数据的涵义和完整性;综述了多种分析因特网拓扑特性的测度;讨论了AS商业关系及相关选路行为的研究现状;给出了当前面临的技术挑战。     

Refining and Extending the Business Model With Information Technology: Dell Computer Corporation

The exceptional performance of Dell Computer in recent years illustrates an innovative response to a fundamental competitive factor in the personal computer industry - the value of time. This article shows how Dell's strategies of direct sales and build-to-order production have proven successful in minimizing inventory and bringing new products to market quickly, enabling it to increase market share and achieve high returns on investment. The Dell case illustrates how one business model may have inherent advantages under particular market conditions, but it also shows the importance of execution in exploiting those advantages. In particular, Dell's use of information technology (IT) has been vital to executing both elements of its business model - direct sales and build-to-order - and provides valuable insights into how IT can be applied to achieve speed and flexibility in an industry in which time is critical. Many of the insights gained from this case can be applied more generally to other time-dependent industries, suggesting that the findings from the Dell case will have implications for a growing number of companies and industries in the future.     

Maintaining Relationship Alternatives Electronically: Positive Relationship Maintenance in Back Burner Relationships

Back burners are desired prospective romantic/sexual partners that people communicate with to establish a future romantic or sexual relationship. We surveyed 658 college students about the extent to which they reported using various positive relationship maintenance strategies (positivity, openness, assurances) during communication with their most important back burner. Consistent with previous research, singles did not differ from those in committed romances in the number of back burners reported; however, singles and casual daters utilized the positive maintenance strategies to a greater extent than did those in committed relationships. Men reported using more assurances than did women, but the sexes did not differ on the other strategies utilized. Implications and limitations are discussed.