Procedural Explanations in Mathematics Writing: A Framework for Understanding College Students' Effective Communication Practices    

This study analyzes the procedural explanations written by remedial college mathematics students. Relevant literatures suggest that six communication activities might be key in effective procedural explanations in mathematics writing: (a) orienting the learner, (b) providing kernels or definitions of concepts and procedures, (c) using exemplars or worked examples, (d) providing descriptions of the process or procedure, (e) solidifying learner understanding, and (f) facilitating linguistic control of mathematical terms. Using this framework, 18 practices or types of difficulties were discovered in students' written explanations. Independent experts consistently evaluated student explanations more highly when the explanations contained arithmetic or algebraic exemplars, described specific actions and their meanings, linked new with prior knowledge, and used descriptive language; experts evaluated student explanations more negatively when students displayed difficulties reasoning with kernels, reasoning with exemplars, or with describing processes.

Kline, Susan L. and Drew K. Ishii. Written Communication (2008). Articles>Writing>Scientific Communication>Mathematics

The Use of Electronic Mail in Biomedical Communication    

Publication in general medical journals stimulates more conventional than electronic mail. However, the content of e-mail may be of greater scientific relevance. Electronic mail can be encouraged without fear of diminishing the quality of the communications received.

Costello, Richard, Anthony Shaw, Roz Cheetham and Robert J. Moots. Journal of the American Medical Informatics Association (2000). Articles>Scientific Communication>Biomedical>Email

IDEA 2008: An Interview with Elliott Malkin

Where the seams of information and public space overlap and intersect, Elliott Malkin creates projects that span genres from religion to natural science. In a preview of his upcoming IDEA conference talk, Malkin talks about home-movies, butterflies, and designing for unofficial signs in public space.

Danzico, Liz. Boxes and Arrows (2008). Articles>Interviews>Information Design>Scientific Communication

Amusing Titles in Scientific Journals and Article Citation    

The present study examines whether the use of humor in scientific article titles is associated with the number of citations an article receives. Four judges rated the degree of amusement and pleasantness of titles of articles published over 10 years (from 1985 to 1994) in two of the most prestigious journals in psychology, Psychological Bulletinand Psychological Review. We then examined the association between the levels of amusement and pleasantness and the article’s monthly citation average. The results show that, while the pleasantness rating was weakly associated with the number of citations, articles with highly amusing titles (2 standard deviations above average) received fewer citations. The negative association between amusing titles and subsequent citations cannot be attributed to differences in the title length and pleasantness, number of authors, year of publication, and article type (regular article vs comment). These findings are discussed in the context of the importance of titles for signalling an article’s content.

Sagi, Itay and Eldad Yechiam. Journal of Information Science (2008). Articles>Publishing>Research>Scientific Communication

Health Informatics: Current Issues and Challenges    

Health informatics concerns the use of information and information and communication technologies within healthcare. Health informatics and information science need to take account of the unique aspects of health and medicine. The development of information systems and electronic records within health needs to consider the information needs and behaviour of all users. The sensitivity of personal health data raises ethical concerns for developing electronic records. E-health initiatives must actively involve users in the design, development, implementation and evaluation, and information science can contribute to understanding the needs and behaviour of user groups. Health informatics could make an important contribution to the ageing society and to reducing the digital divide and health divides within society. There is a need for an appropriate evidence base within health informatics to support future developments, and to ensure health informatics reaches its potential to improve the health and well-being of patients and the public.

Bath, Peter A. Journal of Information Science (2008). Articles>Knowledge Management>Scientific Communication>Biomedical

The Sociological Turn in Information Science    

This paper explores the history of `the social' in information science. It traces the influence of social scientific thinking on the development of the field's intellectual base. The continuing appropriation of both theoretical and methodological insights from domains such as social studies of science, science and technology studies, and socio-technical systems is discussed.

Cronin, Blaise. Journal of Information Science (2008). Articles>Scientific Communication>Research>Cultural Theory

Creating Science and Technology Information Databases for Developing and Sustaining Sub-Saharan Africa's Indigenous Knowledge    

In this article, indigenous knowledge is defined as holistic of all forms of knowledge emanating from an indigenous community. The critical relevance of local science and technology information (STI) databases in the development and sustainability of Africa's indigenous knowledge is discussed. It is advocated that local African STI databases should be considered required development infrastructures because they will provide information resources that are more adequate for national planning and management than their international counterparts. Furthermore, the various stakeholders and their roles are identified and the policy environment of STI databases in Africa examined. Constraints notwithstanding, local databases for African STI resources are envisaged to enhance global distribution and sharing of Africa's indigenous knowledge.

Ezinwa Nwagwu, Williams. Journal of Information Science (2007). Articles>Knowledge Management>Scientific Communication>Africa

Better Reporting of Randomized Trials in Biomedical Journal and Conference Abstracts    

Well reported research published in conference and journal abstracts is important as individuals reading these reports often base their initial assessment of a study based on information reported in the abstract. However, there is growing concern about the reliability and quality of information published in these reports. This article provides an overview of research evidence underpinning the need for better reporting of abstracts reported in conference proceedings and abstracts of journal articles; with a particular focus in the area of health care. Where available we highlight evidence which refers specifically to abstracts reporting randomized trials. We seek to identify current initiatives aimed at improving the reporting of these reports and recommend that an extension of the CONSORT Statement (Consolidated Standards of Reporting Trials), CONSORT for Abstracts, be developed. This checklist would include a list of essential items to be reported in any conference or journal abstract reporting the results of a randomized trial.

Hopewell, Sally, Anne Eisinga and Mike Clarke. Journal of Information Science (2008). Articles>Scientific Communication>Research>Biomedical

An Ergonomic Format for Short Reporting in Scientific Journals Using Nested Tables and the Deming's Cycle    

The typical structure of a scientific report involves highly standardized sections. The key concept of a scientific report is the reproducibility of results. Because not only clarity but also conciseness is a tool for the advancement of science, a new format using nested tables is proposed with the aim of improving the design of short reports in scientific journals, namely short communications, short technical reports, case reports, etc. This format is based on the ergonomic philosophy of visual encyclopaedias (one topic, one page) and on the quality system of the Deming's cycle (plan--do--check--act) for continuous improvement. This new editing tool has several advantages over existing forms, because it provides quick and ergonomic, reader-friendly research reports that, at the same time, would render a saving in terms of available space and publishing costs of the printed version of scientific journals.

Hortol, Policarp. Journal of Information Science (2008). Articles>Scientific Communication>Research>Technical Writing

Technical Communicators Put the "Public" in Public Health    

How does Web 2.0 fit into the world of public health? STC Fellow, Dr. Thomas Barker discusses the values of social networking in regards to largescale public disasters, such as Hurricane Katrina and the SARS outbreak.

Barker, Thomas. Intercom (2009). Articles>Scientific Communication>Biomedical>Social Networking

Computing for the Mathematical Sciences with XML, Web Services, and P2P

While computing the Mathematical Sciences is similar to other scientific areas, often the researcher lacks the resources to carry out those computations. Grid computing and web services provide some possibilities for solutions but they do not address the increasing demand for computing resources and ad hoc computation networks. This paper describes a solution to this that uses peer-to-peer technologies to build ad hoc networks of computational agents that all speak XML to carry out computations.

Milowski, R. Alexander. IDEAlliance (2005). Articles>Information Design>Scientific Communication>XML

XML in Mathematical Web Services

We describe how two XML-based data formats, OpenMath and Content MathML, are used in a mathematical service toolkit based on the Maple computer algebra system. This service toolkit is based on a configuration engine that provides the appropriate conversions between the mathematical XML data formats, builds the necessary Maple program, and installs the necessary extensions to a generic Web services engine.

Dewar, Mike, Elena Smirnova and Stephen M. Watt. IDEAlliance (2005). Articles>Web Design>Scientific Communication>Mathematics

Why 2007 I.P.C.C. Report Lacked ‘Embers’

Several authors of the 2007 report by the Intergovernmental Panel on Climate Change on the projected effects of global warming now say they regret not pushing harder to include an updated diagram of climate risks in the report. The diagram, known as “burning embers,” is an updated version of one that was a central feature of the panel’s preceding climate report in 2001.

Revkin, Andrew C. New York Times, The (2009). Articles>Scientific Communication>Graphic Design>Visual Rhetoric

XML Initiatives in Pharma

The pharmaceutical industry has been slow to adopt XML until recently. Initiatives in the US and EU, as well as other jurisdictions, have begun that use XML to define important documentation formats as part of the drug product life cycle. In the US the FDA is mandating that drug product descriptions called "labels" be submitted in an XML format called the Standard Product Label (SPL) language by the end of 2005 and similar mandates are being made in the EU and other regions. Since most pharmaceutical companies are international, companies are scrambling to figure out the best method for managing their data in order to meet all of meeting these specific requirements. Also, drug label information will become an important component in the broader set of medical records and prescription standards that are being developed concurrently. This session will describe the roles and status of these standards, initiatives for adoption in the US and the EU, and provide some ideas on strategies for managing data within this complex set of requirements.

Waldt, Dale. IDEAlliance (2005). Articles>Scientific Communication>Biomedical>XML

Wikipedia and the New Curriculum

Students and teachers alike must understand how systems of knowledge creation and archivization are changing. Encyclopedias are no longer static collections of facts and figures; they are living entities. Just check the entry on Global Warming.

Parry, David. Science Progress (2008). Articles>Education>Scientific Communication>Online

Writing Like a Doctor

The mere act of reading good books, if you are not stopping to scrutinize the moves and tools used by the writers, examining and dissecting the choices they have made and why they work, will do nothing for you when you sit down to write. If you want a journal to accept your paper, or a federal agency to grant you coin, you have to make clear what is at stake and why the reader should care. Then you have to put forward the strongest reasoning based on evidence you provide in the clearest language you are able to rally. And then you need to know when you need help.

Toor, Rachel. Chronicle of Higher Education (2009). Articles>Education>Writing>Scientific Communication

Blasts from the Past

It does not matter if they were published 10 years ago or 100 years ago, old scientific papers may be more important than you think.

Marx, Werner and Manuel Cardona. Physics World (2004). Articles>Scientific Communication>History>Research

How Do People at FDA Read Documents On-Screen?

With the substantial move to submitting electronic documents versus paper documents to FDA, it is useful to pause and consider how a regulatory reviewer actually reads a large complex technical document on screen.

Cuppan, Gregory P. Brainery.net (2009). Articles>Scientific Communication>Regulatory Writing>Biomedical

Why the Focus on Review Practices?

improving document review practices is of great concern to many in the biopharmaceutical industry. The reason for this interest can be explained by the following observations which provide some insight as to why review is, or needs to be, a central focus for improving knowledge propagation and dissemination.

Mahajan, Jessica. Brainery.net (2009). Articles>Scientific Communication>Technical Editing>Biomedical

A Grounded Investigation of Genred Guidelines in Cancer Care Deliberations    

Genred documents facilitate collaboration and workplace practices in many ways—particularly in the medical workplace. This article represents a portion of a larger grounded investigation of how medical professionals invoke a wide range of rhetorical strategies when deliberating about complex patient cases during weekly, multidisciplinary deliberations called Tumor Board meetings. Specifically, the author explores the role of one key document in oncological practice, the Standard of Care document. Each Standard of Care document (one for every known cancer) presents a set of national guidelines intended to standardize the treatment of cancer. Tumor Board participants invoke these guidelines as evidence for or against particular future action. In order to better understand how genred, generalizable guidelines like Standard of Care documents afford decision making amid uncertainty, the author conducts a temporal and contextual analysis of the document's use during deliberations as well as a modified Toulminian analysis of a representative sample. Results suggest that, while on its own the document achieves an authoritative, charter-like purpose, it fails to make explicit a link between individual patients' experiences and the profession's expectations for how to act. Implications for how genred, generalizable guidelines—given the way they encourage certain ways of seeing over others—organize and authorize work are discussed, and a modified Toulminian approach to understanding the relationship between claim and evidence in multimodal texts is modeled.

Teston, Christa B. Written Communication (2009). Articles>Scientific Communication>Biomedical>Genre

Ethical or Unethical Persuasion? The Rhetoric of Offers to Participate in Clinical Trials    

Based on a sample of 22 oncology encounters, this article presents a discourse analysis of positive, neutral, or negative valence in the presentation of three elements of informed consent—purpose, benefits, and risks—in offers to participate in clinical trials. It is found that physicians regularly present these key elements of consent with a positive valence, perhaps blurring the distinction between clinical care and clinical research in trial offers. The authors argue that the rhetoric of trial offers constructs and reflects the complex relationships of two competing ethical frameworks—contemporary bioethics and professional medical ethics—both aimed at governing the discourse of trial offers. The authors consider the status of ethical or unethical persuasion within each framework, proposing what is called the best-option principle as the ethical principle governing trial offers within professional medical ethics.

Barton, Ellen and Susan Eggly. Written Communication (2009). Articles>Scientific Communication>Biomedical>Ethics

Gestural Enthymemes: Delivering Movement in 18th- and 19th-Century Medical Images    

This article contributes to recent efforts to add life and movement to rhetorical studies by focusing on the representation of movement in medical texts. More specifically, this study examines medical texts, illustrations, and photographs involving movement by Johann Casper Lavater, G. B. Duchenne de Bologne, Charles Darwin, and Étienne-Jules Marey. By identifying how figures of speech epitomize arguments, this examination follows a shift in the way arguments about movement are represented, a shift from static, visual arguments to gestural enthymemes, as they are named, arguments that are made in movements; these shifts are linked to developments in medical technologies involving photography. These arguments about and using movement attempt to “capture” or express the moments within which life, through the embodied gesture, resides. This extended understanding of the enthymeme broadens current understanding of argument to include delivery, links medical and rhetorical discursive practices, and informs how we make sense of and study the relationships between technology and rhetoric both in the past and present.

Newman, Sara. Written Communication (2009). Articles>Scientific Communication>Biomedical>History

Musings: What do you Mean Knowledge Management and Negotiating Meaning in Technical and Scientific Reports

"Meaning must be negotiated and confirmed." This is an important concept not just for developing a working definition for a term like knowledge management, but it is also an approach critical to the conveyance of knowledge in scientific and technical report.

Cuppan, Gregory P. Brainery.net (2009). Articles>Knowledge Management>Scientific Communication

Playing Doctor? Trends in Health Information Seeking on the Web

Evolving and improving technology can improve health and healthcare in a myriad of ways. Equipment that is designed with the user, task, and environment in mind will reduce errors and improve outcomes. New designs make it possible for patients to do things for themselves that previously only doctors could.

Straub, Kathleen. UI Design Newsletter (2007). Articles>Information Design>Scientific Communication>Biomedical