The user-developed tutorials and manuals differed from the vendor-developed manual in that they contained mostly procedural and not declarative information; were customized to the specific workflow, user roles, and patient characteristics; contained more error information related to work processes than to software usage; and used explicit visual cues on screen captures to help users identify window elements. These findings imply that to support EMR implementation, tutorials and manuals need to be customized and adapted to specific organizational contexts and workflows. The main limitation of the study is its generalizability. Future research should address this limitation and may explore alternative approaches to software documentation, such as modular manuals or participatory design.

The authors of this volume (Ilpo Koskinen, John Zimmerman, Thomas Binder, Johan Redstrom, and Stephan Wensveen) argue that design research needs more than mathematics: it needs many other vocabularies as well, including art, cultural studies, anthropology, cognitive psychology, and communication. The book is clearly written and helpfully designed, with focused case studies and incisive cartoon-like summaries of key concepts. The reference section is extensive and truly useful: international in scope and broadly multidisciplinary. The authors, all academics, work in art, design, computer science, social science, filmmaking, engineering, and philosophy.

Research problem: Due to globalization and the increased availability of online collaboration tools, individuals are now likely to work together in settings where computers are their primary mode of communication. However, because communication characteristics are different in virtual team settings, especially when they are text based, communication problems, such as deception, arise. Recent research found that deceptive individuals in virtual teams can have a negative impact on group task performance, and it recognized that in addition to the communication medium, task and group characteristics, such as task complexity and group member experience, are important influences in these settings. However, the impacts of these additional influences have not been empirically examined. Research question: Does group members' experience with each other and task complexity affect their deception detection accuracy and task performance in a computer-mediated communication setting? Literature review: Previous literature has shown that deceivers are an important influence on computer-mediated groups. However, few studies have compared different group settings, and no studies have empirically tested the impact that task and group characteristics, such as task complexity and group member experience, have on these types of groups. Methodology: An experiment was designed to test the effect of group member experience and task complexity on computer-mediated groups facing deception. Two-hundred fifty-six undergraduates (256) were selected for the experiment. Results and conclusions: Quantitative analysis, which included multivariate analysis of variance, revealed that (a) groups performing a low-complexity task were better at detecting deception than were groups performing a high-complexity task, (b) groups with members who had experience with each other had higher task performance than did inexperienced groups, and (c) experienced groups did not have higher accuracy in detecting deception than did inexperienced groups. These results highlight the importance of understanding the different affects that task complexity and group member experience have on virtual teams facing deception, and they provide insight into what practices can help minimize the impact of interactive computer-mediated deception.

As a whole, this book delivers what it sets out to deliver: a solid, comprehensive guide for practitioners of user research. The second edition has responded to the rapid pace of contemporary business by thoroughly revising chapters and adding new ones that reflect best practices in recent user research. In addition, the book comes with a website that extends the text's offerings to include reference materials, additional best practices and tools for user research, and items such as user consent forms and checklists. Quite possibly, this text and accompanying website might not be all that attractive to the specialist who has conducted years of advanced study into the user experience. To be fair, though, the authors of Observing the User Experience did not set out to write a manual for specialists. Their goal was to create a guide for those who are relatively new to user research or who find that their positions now require knowledge of user research. For this audience, Goodman, Kuniavsky, and Moed's book succeeds, and fulfilling the authors' prediction, these readers will likely pull this book from the shelf when they must observe the user experience.

Teaching problem: Students' written assignments show that they tend to list ideas rather than provide evidence-based arguments. This might be because they do not have a framework to base their arguments on. Research question: Does the communication model framework help students to write evidence-based arguments when evaluating the communicative effectiveness in corporate blogs? Situating the case: The ability to engage in argument from evidence is one of the Next Generation Science Standards for scientific and engineering practices. Thus, it is important for engineering students to know how to present evidence-based arguments. The communication model framework was introduced to provide students with a framework to base their arguments on. This framework builds on the genre-based and academic literacies approaches to teaching writing. More companies are now using corporate blogs (an open, participatory, and globally networked social media tool) to engage stakeholders directly across multiple contexts. The framework is useful in analyzing evolving genres like corporate blogs because it is not only structured but also flexible. About the case: This teaching case describes the use of the communication model framework as the basis for students' arguments. The framework was used in a general writing course for engineering students. Working in groups, the students used the framework for their oral practice critique and their critique assignment on a given piece of academic writing or corporate blog. They also had to write a reflection paper individually at the end of the course. Results: Overall, the mixed groups and international students groups made a stronger attempt to apply the framework compared to the Singaporean student groups. The students' educational backgrounds, the group dynamics within the group, and the nature of the discussions affected the level of adoption of the framework in their writing. Conclusions: This teaching case reflects the value of mixed group, face-to-face discussions, and personal reflection in teaching students evidence-based writing, and calls for more research on flexible frameworks as genres evolve.

For this special section, we have selected three papers that approach the design of the user experience of self-service systems in an integrated way and show the readership of this journal what methods and techniques can be used in this type of design process. These three papers together give us an in-depth and broad introduction to the challenges of designing for the user experience of self-service systems, while providing us with some exemplary solutions.

Research problem: Although much research exists on virtual worlds, very few studies focus on professional virtual worlds used for working in a global setting. Research questions: (1) How do global managers currently use and experience professional virtual worlds (Virtual Worlds) as a communication media for global work? and (2) How do these Virtual Worlds support global and professional communication in a geographically distributed context? Literature review: We reviewed Virtual World literature in the area of social sciences, education, and games. Little research has been conducted on Virtual Worlds for workgroups. But those studies support the assumption that Virtual Worlds are suitable for global distributed work as a collaboration and communication medium. Methodology: With an explorative and qualitative interview research approach, we conducted 47 semi-structured interviews with virtual world vendors, researchers, and managers using virtual worlds in their work. Data were analyzed based on Grounded Theory Analysis methods. Results and conclusions: The results show four different use cases applied for professional Virtual Worlds: small team meetings, trainings, community building, and conferences. Furthermore, our findings confirm Virtual World literature that states that the professional Virtual World as a communication and collaboration tool supports geographically distributed work as well as visualization and learning in a global context.

Research problem: Despite the increasing interests raised by incident reporting systems, it is still unclear what dimensions of user experience (UX) and other contextual factors should be taken into account for the various stages of declaring an incident using mobile-phone applications. Research questions: How do citizens perceive and describe urban incidents? What UX dimensions are important for reporting an incident with a mobile-phone application? What other (contextual) factors are important from the users' point of view when declaring incidents? Which of the UX dimensions and contextual factors are important when in the various phases during an incident declaration? Literature review: Overall, there is a lack of empirical research in the domain of incident reporting. In general, the UX dimensions-visual and aesthetic experience, emotion, stimulation, identification, meaning and value, and social relatedness/coexperience-are important when designing interactive systems. It also shows that incidents are related to the citizen's perception of the environment. Methodology: A triangulated method approach combining interviews, a survey of existing systems, and a model-based task analysis were applied. This allows us to present a generic task model for incident reporting with a detailed description of UX dimensions affected in the various subtasks. Results and conclusions: Our findings point out the effect of UX dimensions in the task engaged by users when reporting urban citizens. The overall UX is directly influenced by the perceived level of severity, inconvenience and involvement, the personal context, and the technological mobile context. We have found that while several UX dimensions are highly relevant, they are not equally distributed along the several subtasks that citizens engage when reporting incidents. This study shows that semistructured requirement interviews can provide information about UX dimensions and it highlights the importance of the identification of UX dimensions in early phases of the development process.

Since their introduction, self-service ticket vending machines (TVMs) have become an increasingly important distribution channel in the public transport sector, progressively replacing the traditional ticket counter. In a public transport setting, where ticket counter closures have left different groups of people dependent on TVM to meet their mobility needs, a single, effective system is required. Research questions: (1) Which barriers do currently hinder the usage of TVM? (2) Which requirements should a barrier-free TVM fulfill? (3) How can we design a new self-service TVM for a nationwide public railway company? (4) How can we ensure that the usability and user experience (UX) is high for all users, especially for those with low levels of technological affinity? Situating the case: Most other studies on the use and usability of TVMs were conducted as post-hoc evaluations. In contrast, our case study presents a user-centered design (UCD) approach that takes the needs of the different target groups into account throughout the whole development process. Theories and concepts that guided the case included UCD, which involves alternating test and evaluation loops that actively involve users to create a usable product and UX, which describes the quality of the experience a person has when interacting with a specific computer system using a specific interaction technique. Methodology: More than 250 participants were involved in focus groups, observations, interviews, and experiments from the very first stages of development. Interface designs were presented to the future end users to obtain their feedback, with the results fed back into the design process. About the case: A prototype for a novel generation of TVM was developed in three phases: First, the context of use was analyzed. In the second phase, we conducted a requirements analysis. Third, different hardware and software interaction designs were iteratively tested and evaluated. The resulting prototype met the requirements of most user groups, though further adjustments are necessary. Conclusions: The UCD approach proved to be a valuable framework for the development and design of self-service systems.

Research problem: This study explores how established patterns, means, and services influence the users' first experience when encountering a novel self-service application. The application (DB Cairo) is a passenger information system for public transportation running on mobile phones. Research questions: Is the users' first experience with the application influenced by established communicative patterns, means, and services? Are they used as reference objects? Which attributes of the application are relevant? Is there a leading reference object (prototype)? Do reference objects vary depending on the personal factors age and gender? Literature review: Little is known about user experience in first contact situations regarding passenger information systems. For our investigations, we used a theoretical framework combining Linguistic Evaluation Theory, Prototype Theory, and Linguistic Genre Theory: Evaluations are regarded as an integral part of user experience. Evaluation is conceptualized as an act where a subject evaluates an object with a certain purpose at a certain time by comparing it with other objects. Every object has various attributes-some are relevant for the evaluation, and others are not. Communication quality is seen as a crucial complex attribute for the evaluation of communicative applications. Methodology: We conducted a qualitative study: Data from two user test series (n = 12)with thinking-aloud protocols and retrospective interviews were analyzed with qualitative content analysis procedures. The participants were male and female, age 25-35 or 55-65, mobile-phone users, and multimodal travellers. The tests were conducted in a laboratory with a computer-based mobile-phone emulator. Results and conclusions: Results show that the participants explore the application by comparing its attributes with attributes of reference objects. Reference objects vary depending on attributes of the application. Regarding topic-related attributes, participants rely on established artifacts, which form a topic-related multimedia network. Within this network, the website of German Railways functions as prototype. Age- and gender-specific differences were not detected. The findings indicate that research into user experience and development practice could benefit from reconstructing and analyzing topic-related artifacts. Limitations of the study were a small sample size, the test location, and environment. Future challenges are the investigation of influencing factors and the development of new methods/tools for data collection infield studies.

Research problem: This corpus comparison study examines the occurrences of <formula formulatype="inline" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink"> <tex Notation="TeX">$\,\font \frog = w52tim\hbox{\frog just}$</tex></formula> as used in British and New Zealand engineering lectures in order to discover its frequency and functions and to consider its role in professional communication. Research questions: Is <formula formulatype="inline" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink"> <tex Notation="TeX">$\,\font \frog = w52tim\hbox{\frog just}$</tex></formula> as frequent in the academic genre of university lectures as in other genres of spoken English? (1) Does <formula formulatype="inline" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink"><tex Notation="TeX">$\,\font \frog = w52tim\hbox{\frog just}$</tex></formula> have the same functions in British and New Zealand engineering lectures as found in a previous study at an American university? (2) Does a better understanding of the different ways that <formula formulatype="inline" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink"><tex Notation="TeX">$\,\font \frog = w52tim\hbox{\frog just}$</tex></formula> is used in lectures have pedagogical implications for professional communication, especially for English as an additional language learners? Literature review: Previous studies show <formula formulatype="inline" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink"><tex Notation="TeX">$\,\font \frog = w52tim\hbox{\frog just}$</tex></formula> mainly functions as a ‘”minimizer’” (merely, only, simply) in university lectures in America, and functions the same in British and New Zealand university lectures on engineering. <formula formulatype="inline" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink"><tex Notation="TeX">$\,\font \frog = w52tim\hbox{\frog Just}$</tex></formula> also functions as part of a metadiscursive frame (let me <formula formulatype="inline" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink"><tex Notation="TeX">$\,\font \frog = w52tim\hbox{\frog just}$</tex></formula> explain), and stance (the speaker's attitude toward the content communicated: don't <formula formulatype="inline" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink"><tex Notation="TeX">$\,\font \frog = w52tim\hbox{\frog just}$</tex></formula> copy down what I've done). In response, English as an additional language learners can learn to recognize and distinguish the different functions of <formula formulatype="inline" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink"> <tex Notation="TeX">$\,\font \frog = w52tim\hbox{\frog just}$</tex></formula> and use them appropriately. Methodology: The researcher used a corpus linguistics methodology to determine the frequency of <formula formulatype="inline" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink"><tex Notation="TeX">$\,\font \frog = w52tim\hbox{\frog just}$</tex></formula> and a discourse analysis method to see if the functions of <formula formulatype="inline" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink"><tex Notation="TeX">$\,\font \frog = w52tim\hbox{\frog just}$</tex></formula> identified in a previous study of the Michigan Corpus of Academic Spoken English applied to the corpus of British and New Zealand engineering lectures. These lectures are all part of the Engineering Lecture Corpus, which was started at Coventry University and includes AUT University in New Zealand. Results and discussion: The frequency of <formula formulatype="inline" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink"><tex Notation="TeX">$\,\font \frog = w52tim\hbox{\frog just}$</tex></formula> in British and New Zealand engineering lectures was high: it occurred in the top 50 words in the wordlists of both sets of lectures. <formula formulatype="inline" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink"><tex Notation="TeX">$\,\font \frog = w52tim\hbox{\frog Just}$</tex></formula> was used in British and New Zealand engineering lectures the same way as in the American university, functioning mostly as a “minimizer,” often to reduce the imposition of what was being said or asked. It occurred much more frequently in the British engineering lectures than the New Zealand ones, often in short stretches of discourse. Its “locative” meaning, used when indicating a precise location, occurred more often in the New Zealand Electrical Engineering lectures and in the British Civil Engineering lectures. A study of the different ways that <formula formulatype="inline" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink"><tex Notation="TeX">$\,\font \frog = w52tim\hbox{\frog just}$</tex></formula> functions, and the frequency with which it is used in spoken academic English should lead to a better understanding of its function in professional communication. The limitation of the study was the sample size, and the fact that it was an opportunistic sample taken from a limited number of lecturers in a limited number of universities. While adopting the functions used in the American study was a limitation, the additional category of <formula formulatype="inline" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink"><tex Notation="TeX">$\,\font \frog = w52tim\hbox{\frog just}$</tex></formula> used in multiword units was uncovered. Limitations of the unavailablilty of recordings to determine pronunciation differences was also noted, with examples provided to show possible misunderstandings. Future research would examine an expanded data sample, providing better representation of the language of lectures in the UK and New Zealand within and outside the subdisciplines of engineering, and investigating the ways that the pronunciation of <formula formulatype="inline" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink"><tex Notation="TeX">$\,\font \frog = w52tim\hbox{\frog just}$</tex></formula> affects its meaning. Other spoken academic and general corpora, such as the British Academic Spoken English corpus and the spoken components of the British National Corpus and the Corpus of Contemporary American English could be studied for comparison purposes of the frequency and functions of <formula formulatype="inline" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink"><tex Notation="TeX">$\,\font \frog = w52tim\hbox{\frog just}$</tex></formula> .

The authors of this book have brought together their expertise in international relations and technical communication, respectively, and produced a fresh and topical treatment of intercultural communication from an interdisciplinary perspective. The book aims to enhance the reader's basic stance as a culturally aware person and his/her ability to act mindfully in intercultural encounters. The book is divided into four parts: an introduction of the central concepts and key theories of intercultural communication; an explanation of the four different approaches to the study of intercultural and international communication: the social science approach, the interpretative approach, the critical approach, and the dialectical approach; a discussion of the various processes and technologies related to intercultural and international communication; and finally, a discussion of the ethical dimensions related to culture. The book is highly rich in detail, and the work is an invaluable source of information for the reader who is looking for a holistic picture of intercultural and international communication on a global level. On the other hand, its wide scope does not permit a more in-depth treatment of many issues, such as linguistics or translation. There is a fair degree of repetition in the book, which makes skimming and browsing through the book easy, but which might cause some frustration for the chronological reader. However, for classroom purposes, the book is ideal as it offers numerous theoretical viewpoints.

The sixth edition of this book provides a valuable guide applicable to businesses small, medium, and large. The book contains 24 content-rich chapters, four appendices of additional resources and tools, a handy list of acronyms and abbreviations, an extensive bibliography for further reading, and a detailed index, as well as a compact disc (CD) full of usable forms and documents described in great depth in the book. Internalization and application of the tools and practices presented in this book should help any US business write successful proposals that win a variety of types of contracts both domestically and internationally. Overall, this book is an exceptional resource for companies of all sizes-not just small ones-looking to create successful proposals. One notable problem with the text is its incredible length. This book is a total of 716 pages of single-spaced text that would take approximately a week of five hours of reading per day for an employee to finish (figuring two minutes per page, plus time to peruse the CD), and it is unlikely the average employee or manager has that kind of time to spare. Another issue is that it does not provide any information for a foreign business looking to do business with the US. Though the general business advice and proposal writing strategies contained therein seem as if they would be equally applicable to an internationally-based company, a separate chapter or at least a section in Chapter 22 on such concerns would make the book more universally appealing and could enable greater international sales of it. Aside from those concerns, however, this book is a highly valuable tool crafted by an experienced professional.

The author of this book provides a successful rhetorical analysis of Lysenkoist discourse by examining two speeches given by T.D. Lysenko in 1936 and 1948. Stanchevici (who is from Moldova, which was once a part of the Soviet Union) uses his background and education in professional writing and rhetoric to add unique insights to this analysis. The book begins with an introduction to Lysenkoist science, categorizing its rhetoric as political propaganda that sustained itself by its opposition to Mendelian genetics. The author provides a thorough background on Lysenkoist themes. These themes include: the orrespondence of Lysenkoism and classical genetics to Marxist-Leninist dialectical materialism, the fitting of Lysenkoism and genetics into the dominant ideology of Stalinist Russia. The author achieves his overall purpose in showing how Lysenko's manipulative rhetoric was able to prevail over Mendelian genetics for a time. Stalinist Genetics provides readers with a thorough analysis and background in order to understand the controversy surrounding Lysenkoism. In a time where politics are intertwined with many aspects of our lives, this book reminds scientists and rhetoricians of the danger of manipulative rhetoric and the negative influences that can result when combining politics and science. REFERENCES [1] Z. Medvedev, The Rise and Fall of T. D. Lysenko. New York: Columbia Univ. Press, 1969, Trans. by I.M. Werner

Research questions: This tutorial aims to answer two general questions: (1) What contributes to search engine rankings? and (2) What can web content creators and webmasters do to make their content and sites easier to find by audiences using search engines? Key concepts: Search engines' rankings are shaped by three classes of participants: search engine companies and programmers, search engine optimization practitioners, and search engine users. Key lessons: By applying three key lessons, professional communicators can make it easier for audiences to find their web content through search engines: (1) consider their web content's audiences and website's competitors when analyzing keywords; (2) insert keywords into web text that will appear on search engine results pages, and (3) involve their web content and websites with other web content creators. Implications: Because successful search engine optimization requires considerable time, professional communicators should progressively apply these lessons in the sequence presented in this tutorial and should keep up to date with frequently changing ranking algorithms and with the associated changing practices of search optimization professionals.

Research problem: In partially distributed teams, where some members are co-located while others are geographically distant, co-located members tend to treat one another as a preferential `”Us” versus treating distant members as the outsiders, `”Them.” Research questions: (1) To what extent is Us-vs.-Them reported as a problem across a wide number of organizational partially distributed teams, and is it significantly related to team effectiveness? (2) What do members see as the greatest challenges to partially distributed teams? and (3) Can partially distributed teams overcome in-group dynamics? If so, how? Literature review: In our literature review, we begin by discussing in-group dynamics to set the theoretical framework for our research. We call these dynamics us versus them (Us-vs.-Them) and show, through empirical studies and organizational studies, what makes partially distributed teams especially susceptible to such dynamics. The major susceptibility factors we find are: limited synchronous availability, conflicting goals and responsibilities, and uneven communication channels. We then review literature that exemplifies conflict in such teams (even if it is not the focus of the study). We attempt to relate the resulting conflict or problem reported to the susceptibility factors identified. Methodology: We use qualitative and quantitative analysis from a survey of 238 professionals, recruited through snowball sampling, reporting on their experiences in partially distributed teams. Snowball sampling limits generalizability of the findings. Results and conclusions: We find that Us-vs.-Them can be traced back to the susceptibility factors that exist in partially distributed teams, particularly an imbalance in communication channels between versus within subgroups. A strong negative correlation between Us-vs.-Them and effectiveness indicates the importance of future research on Us-vs.-Them reduction. A key finding is that some survey respondents report effective outcomes despite Us-vs.-Them; these responders also report different concerns than those who view their teams as ineffective.

Problem: This teaching case presents the authors' experience planning, teaching, and evaluating a semester-long course within a computer science undergraduate program; the aim of this course was to develop soft skills that enable students to actively contribute within multicultural and transdisciplinary teams. Research question: How can an undergraduate-level course help computer science students better understand the multicultural and interdisciplinary scenarios that compose today's working environment? Situating the case: The literature review contextualizes the case as part of a broader group of literature concerned with curricular reforms that replace the traditional emphasis on memorization of fixed disciplinary knowledge with what have been called “21st Century Skills.” In addition, it builds a theoretical framework followed by the course that brings together Hofstede's Cultural Theory and Vygotsky's ideas regarding the social formation of the mind. Methodology: The researchers conducted two studies with a group of 62 students who participated in the course. The first one measured how students appropriated the concepts presented in the course and learning outcomes. The second one evaluated the students' perception of the course a year after they had enrolled in it. About the teaching case: Results show that the vast majority of students appropriate the concepts of the theoretical framework used throughout the course. In addition, most students perceive the courses' contribution to their professional lives positively-particularly regarding understanding cultural and transdisciplinary issues. A small group does not consider a course like the one proposed to be useful. Conclusions: The implication of this teaching case is that the ability to communicate effectively with a range of audiences is something that can be addressed directly by a specifically designed course within a computer science curriculum (rather than exclusively being a secondary outcome of other courses). The limitations of the study are that it presents the authors' own teaching experience (therefore, it is not a third-party report) and that it uses pretesting and posttesting as an asessment tool for multicultural and transdisciplinary abilities. Future work would show how similar experiences could be conducted across other cultural scenarios and possible ways in which to engage the small group of students who do not consider the course useful.

Research problem: The purpose of the study is to understand how affective reactions to color impact learning attitudes and outcomes in a computer-mediated learning environment. Research question: How do color differences change affective processes and outcomes in computer-mediated communication? Literature review: Several previous studies exploring particular characteristics and learning in computer-mediated environments influenced the review of the literature. The literature on color psychology indicates that color preferences and affective reactions to color can influence behaviors and attitudes. The literature on goal achievement motivation posits that affective dispositions influence goal orientation, motivation, and individual outcomes. The literature on affect infers that affective reactions are responses to events, and these reactions influence attitudes and behaviors. The current study draws on these prior studies to examine affective reaction to color and learning outcomes in a computer-mediated learning environment. Methodology: We conducted a quasiexperimental study with 79 participants, who listened to a visual presentation lecture with either blue or yellow background and then completed a survey on their affective reactions, learning attitudes, and outcomes. Results and discussion: The results of our study indicate that color is not neutral and may influence learning attitudes and outcomes and, hence, the color of computer technology interface design can influence learning outcomes. Practitioners and academics must take people's affective reactions to color into account in designs and studies of visual information presentations. The sample size and the focus on two color hues (yellow and blue) may have some limitations on the conclusions and generalizability of this study. Future studies should examine more color hues and color saturation to further our understanding of affective reactions to colors and consequent impact on attitudes and behavioral outcomes.

Research problem: A construct mediated in digital environments, information communication technology (ICT) literacy is operationally defined as the ability of individuals to participate effectively in transactions that invoke illocutionary action. This study investigates ICT literacy through a simulation designed to capture that construct, to deploy the construct model to measure participant improvement of ICT literacy under experimental conditions, and to estimate the potential for expanded model development. Research questions: How might a multidisciplinary literature review inform a model for ICT literacy? How might a simulation be designed that enables sufficient construct representation for modeling? How might prepost testing simulation be designed to investigate the potential for improved command of ICT literacy? How might a regression model account for variance within the model by the addition of affective elements to a cognitive model? Literature review: Existing conceptualizations of the ICT communication environment demonstrate the need for a new communication model that is sensitive to short text messaging demands in crisis communication settings. As a result of this prefect storm of limits requiring the communicator to rely on critical thinking, awareness of context, and information integration, we designed a cognitive-affective model informed by genre theory to capture the ICT construct: A sociocognitive ability that, at its most effective, facilitates illocutionary action—to confirm and warn, to advise and ask, and to thank and request—for specific audiences of emergency responders. Methodology: A prepost design with practitioner subjects <formula formulatype="inline" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink"><tex Notation="TeX">$({N}=50)$</tex></formula> allowed investigation of performance improvement on tasks demanding illocutionary action after training on tasks of high, moderate, and low demand. Through a model based on the independent variables character count, wordcount, and decreased time on task <formula formulatype="inline" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink"><tex Notation="TeX">$(X)$</tex></formula> as related to the dependent variable of an overall episode score <formula formulatype="inline" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink"> <tex Notation="TeX">$(Y)$</tex></formula> , we were able to examine the internal construct strength with and without the addition of affective independent variables. Results and discussion: Of the three prepost models used to study the impact of training, participants demonstrated statistically significant improvement on episodes of high demand on all cognitive model variables. The addition of affective variables, such as attitudes toward text messaging, allowed increased model strength on tasks of high and moderate complexity. These findings suggest that an empirical basis for the construct of ICT literacy is possible and that, under simulation conditions, practitioner improvement may be demonstrated. Practically, it appears that it is possible to train emergency responders to improve their command of ICT literacy so that those most in need of humanitarian response during a crisis may receive it. Future research focusing on communication in digital environments will undoubtedly extend these finding in terms of construct validation and deployment in crisis settings.

This study aims to provide scholars with insight into the task of writing research articles. Research questions: (1) What are the generic structures of research article introductions in three engineering subdisciplines? and (2) What are variations that distinguish the introductions of one subdiscipline from the others? Literature review: Swales's genre analysis method has proved to be an effective textual analysis to identify the structural organization of each section of research articles. Even though there seems to be a pattern in each section, previous genre-based studies also demonstrate that disciplinary variation is discernible. It thus remains to be determined whether research articles of different subdisciplines within a single discipline share the same organizational structure. Methodology: Based on journal impact factors, three datasets of English research article introductions representing three subdisciplines of engineering (civil, software, and biomedical) were compiled, consisting of 180 introductions with 60 from each subdiscipline. Then, the three datasets were analyzed using Swales's genre analysis technique to identify the structural patterns prevalent in the introductions of each subdiscipline. Units of textual analysis called moves and steps were quantified to capture variations among the introductions. Results and discussion: Analysis shows that these introductions generally adhere to a common rhetorical organization across subdisciplines. However, disciplinary variations are also captured, highlighting the unique characteristics and perspectives of each subdiscipline. The findings bear pedagogical implications, allowing English for Specific Purposes practitioners to prepare novice scholars to be able to publish successfully in their fields.

Research problem: Much of the research on electronic communication media so far has been characterized by a focus on the impact that specific media may have on individuals and teams, as opposed to the impact that multiple media, when used in combination, may have on individuals and teams. Research questions: (1) Does a high degree of media variety facilitate the implementation of team mechanisms for coping with task complexity? (2) Does the degree of implementation of team mechanisms for coping with task complexity positively influence team performance? Literature review: Based on a focused literature review, we develop a new set of propositions relating media variety and team performance, which we tested in the context of teams engaged in new product development. Methodology: Data from 290 new product development teams in 66 organizations located in the Northeastern US were analyzed through partial least squares-based structural equation modeling. The analysis was conducted with the software WarpPLS 2.0. Results and discussion: The results of the analysis suggest that a high degree of electronic communication media variety facilitates the implementation of task complexity coping mechanisms, such as coordination activities, in new product development teams. This, in turn, seems to lead to significant gains in team efficiency and effectiveness in those teams. The results also suggest that while electronic communication media variety plays an important facilitation role, by facilitating coordination activities, it has a much less pronounced direct effect on team efficiency and effectiveness. In other words, in the absence of task complexity coping mechanisms, such as coordination activities, a high degree of media variety may not be very useful for teams carrying out complex tasks such as new product development.

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Teaching problem: Undergraduate research at the university level often focuses on the production of a traditional research paper, one with an academic orientation, often information heavy and analysis light, emphasizing the importance of secondary sources and documentation style over the process of inquiry. What approaches to undergraduate research would enable aspiring technical communicators to develop research skills that would better prepare them for success in a professional environment? Situating the case: The approaches described in this paper draw on the work of Mel Levine as presented in , in which he delineates several reasons why young people encounter problems when they enter professional environments: overly managed lives, no experience of delayed gratification, inability to think critically, limited knowledge of their own strengths and weaknesses, and an expectation of stability in the so-called adult world. Levine claims that these problems can be addressed by helping students develop a sense of inner direction as opposed to direction from without, an understanding of how to think critically and apply knowledge, a willingness to build and refine skills over time, and competent writing and speaking skills. In addition, the approaches described in this paper draw on three well-established research traditions: mixed methods research, problem-based research, and action research. How this case was studied: This paper describes the experiences of using two approaches to teach Research in Technical and Scientific Communication at a mid-sized state university in Virginia. The material was collected informally over a period of six years of teaching the course-through observation, student feedback, and completed research reports. About the case: Research in Technical and Scientific Communication required students to produce a research report within the context of real-world inquiry, appropriately focused for a specific audience and purpose, using both primary and secondary sources, and including analysis as well as information. Two approaches were used. The Real Client approach required students to investigate a small-scale, real-world problem or need, which became the focus of a research report that could be submitted to a specific audience for a specific purpose, both identified by the student early in the research process. The Impact of Technology approach required students to consider the impact of technology on modern life, investigate a narrower topic within this broad topic, and prepare a report that could be published in the university magazine or student newspaper. Examples of strong and weak research reports illustrate which features of each approach worked well and which posed challenges. Overall, students responded well to both approaches, but found the Impact of Technology approach more congenial because it was more familiar to them than the Real Client approach. Nonetheless, with both approaches, but especially with the Real Client approach, students seemed reluctant to make necessary contacts, conduct in-depth interviews, and include well-developed analysis. They were more comfortable gathering information anonymously through secondary source material or online surveys, and presenting that information with a limited amount of analysis. Both approaches served to move students toward a more realistic understanding of the kind of research needed in professional environments. Conclusions: These approaches also addressed the concerns raised by Levine. The study was limited by its informal nature, with observations and conclusions resulting from a six-year period of informal experimentation and refinement, during which the requirements for the research report were continually redesigned to better address what students would need to be successful in a workplace.

Research problem: Phishing is an email-based scam where a perpetrator camouflages emails to appear as a legitimate request for personal and sensitive information. Research question: How do individuals process a phishing email, and determine whether to respond to it? Specifically, this study examines how users' attention to “visual triggers” and “phishing deception indicators” influence their decision-making processes and consequently their decisions. Literature review: This paper draws upon the theory of deception and the literature on mediated cognition and learning, including the critical role of attention and elaboration in deception detection. From this literature, we developed a research model to suggest that overall cognitive effort expended in email processing decreases with attention to visual triggers and phishing deception indicators. The likelihood to respond to phishing emails increases with attention to visceral cues, but decreases with attention to phishing deception indicators and cognitive effort. Knowledge of email-based scams increases attention to phishing deception indicators, and directly decreases response likelihood. It also moderates the impact of attention to visceral triggers and that of phishing deception indicators on likelihood to respond. Methodology: Using a real phishing email as a stimulus, a survey of 321 members of a public university community in the Northeast US, who were intended victims of a spear phishing attack that took place, was conducted. The survey used validated measures developed in prior literature for the most part and tested results using the partial least-squares regression. Results and discussion: Our research model and hypotheses were supported by the data except that we did not find that cognitive effort significantly affects response likelihood. The implication of the study is that attention to visceral triggers, attention to phishing deception indicators, and phishing knowledge play critical roles in phishing detection. The limitations of the study were that the data were drawn from students, and the study explored one phishing attack, relied on some single-item measures, cognitive effort measure, and a one-round survey. Future research would examine the impact of a varying degree of urgency and a varying level of phishing deception indicators, and actual victims of phishing attacks.

This index covers all technical items - papers, correspondence, reviews, etc. - that appeared in this periodical during the year, and items from previous years that were commented upon or corrected in this year. Departments and other items may also be covered if they have been judged to have archival value. The Author Index contains the primary entry for each item, listed under the first author's name. The primary entry includes the co-authors' names, the title of the paper or other item, and its location, specified by the publication abbreviation, year, month, and inclusive pagination. The Subject Index contains entries describing the item under all appropriate subject headings, plus the first author's name, the publication abbreviation, month, and year, and inclusive pages. Note that the item title is found only under the primary entry in the Author Index.

Research problem: This study provides insights into the role that a leader plays in improving relational capital, thereby motivating team members' citizenship behaviors in distributed teams. We address the following research questions: (1) What is the role of inspirational leadership in cultivating relational capital (i.e., reciprocity and commitment) in distributed teams? (2) Are team members' citizenship behaviors (i.e., knowledge sharing and interpersonal helping) influenced by relational capital in distributed teams? (3) How does technology support for cognitive and affective contextualization facilitate leaders to improve organizational communication? Literature review: The purpose of the review was to provide a theoretical background for the variables in this study. Based on the relevant theories on relational capital, leadership, organizational citizenship behavior (OCB) and contextualization, this study reviewed how previous studies link these theories to one other, and proposed the positive relationship between leadership, relational capital and OCBs, as well as the moderating relationships of technology support for contextualization. Methodology: The researchers conducted a quantitative survey with 141 respondents in a major university in Asia. The subjects were part-time graduate students pursuing their master's degree. Researchers administrated a paper-based questionnaire along with a cover letter explaining the study's objectives. Responses indicating teams that were situated in only one location and their role as team leaders were removed from the analyses. Participation was completely voluntary. The researchers chose partial least squares to test the hypotheses since it has fewer restrictive assumptions and its ability for analyzing measurement and structural models. Results and discussion: This study highlights the importance of inspirational leaders in cultivating two kinds of relational capital, namely commitment and reciprocity. This study also explores the differential values of contextual information from the cognitive and affective dimensions. A key result is that the effect of inspirational leadership on reciprocity is strengthened when there is technology support for cognitive contextualization. At the same time, technology support for affective contextualization has a direct impact on commitment. These findings provide empirical support for affective and cognitive contextualization in distributed organizational communication, and suggest a way for distinguishing between reciprocity and commitment. This study concludes by illustrating the positive effects of commitment on citizenship behaviors, such as knowledge sharing and interpersonal helping. The implication of this study is that when teams are physically dispersed, there should be more emphasis on leadership with inspirational attributes to get their team members to perform beyond standard requirements. In addition, this study provides leaders and organizations with an opportunity to reflect on the appropriate technology that can be adopted to compensate for insufficient communication. The limitation of this study is that each respondent represents his/her working team. As a result, it may introduce bias to the findings. In addition, self-reported measures may also cause common method bias. Future research could consider the addition of objective measures and longitudinal work to reduce the possibility of common method bias, and investigate how work behaviors change over time.