Today’s data scientist must know how to write good code. Regardless of whether they are working with a commercial off-the-shelf statistical software package, R, Python, or Perl, all require the use of good coding practices. Large and complex datasets need lots of manipulation to wrangle them into shape for analytics, statistical estimation often is complex, and presentation of complicated results sometimes requires writing lots of code.
It is becoming widely accepted that women have, historically, been underrepresented and often completely written out of work in the fields of Science, Technology, Engineering, and Mathematics. Explanations for the gender gap in STEM fields range from genetically-determined interests, structural and territorial segregation, discrimination, and historic stereotypes. With free Oxford University Press content, we tell the stories and share the research of both famous and forgotten women.
Introduction, from Michael Alvarez, co-editor of Political Analysis Recently I asked Nathaniel Beck to write about his experiences with research replication. His essay, published on 24 August 2014 on the OUPblog, concluded with a brief discussion of a recent experience of his when he tried to obtain replication data from the authors of a recent […]
Children have become heavy new media users. Empirical data shows that a number of children accessing the internet – contrary to the age of users – is constantly increasing. It is estimated that about 60% of European children are daily or almost daily internet users, and therefore, by many they are considered to be “digital natives”.
At the American Political Science Association meetings earlier this year, Gary King (Albert J. Weatherhead III University Professor at Harvard University) gave a presentation on Dataverse (here are his slides). Dataverse is an important tool that many researchers use to archive and share their research materials; as many readers of this blog may already know, the journal that I co-edit, Political Analysis, uses Dataverse to archive and disseminate the replication materials for the articles we publish in our journal.
Increasing numbers of people are forced to live their lives away from the ones they love, be they partners, parents, or friends. Having been a member of a long-distance relationship, I can attest to the strain that separation places on a relationship. Over the last few decades communication technologies have been increasingly marketed as solutions to the problem of strain, separation, and isolation. But how far do they go in actually addressing these issues?
Two hundred years ago last Friday the owner of the London Times, John Walter II, is said to have surprised a room full of printers who were preparing hand presses for the production of that day’s paper. He showed them an already completed copy of the paper and announced, “The Times is already printed – by steam.”
Electronic cigarettes are growing in popularity around the world. With the announcement of vape as our Word of the Year, we have put together a timeline of the history of e-cigarettes.
Alan Mathison Turing (1912-1954) was a mathematician and computer scientist, remembered for his revolutionary Automatic Computing Engine, on which the first personal computer was based, and his crucial role in breaking the ENIGMA code during the Second World War. He continues to be regarded as one of the greatest scientists of the 20th century.
The construction or recertification of a nuclear power plant often draws considerable attention from activists concerned about safety. However, nuclear powered US Navy (USN) ships routinely dock in the most heavily populated areas without creating any controversy at all. How has the USN managed to maintain such an impressive safety record? The USN is not alone, many organizations, such as nuclear public utilities, confront the need to maintain perfect reliability or face catastrophe.
Are you worried about catching the flu, or perhaps even Ebola? Just how worried should you be? Well, that depends on how fast a disease will spread over social and transportation networks, so it’s obviously important to obtain good estimates of the speed of disease transmission and to figure out good containment strategies to combat disease spread.
Checking the website for the upcoming Audio Engineering Society (AES) convention in Los Angeles, I took note of the swipes promoting the event. Each heading was framed as follows: If it’s about ____________ it’s at AES. The slide show contained nine headings that are to be a part of the upcoming convention (in no particular order because you start at whatever point in the slide show you happened to log-in to the site).
Today, 60 years ago, the visionary convention establishing the European Organization for Nuclear Research — better known with its French acronym, CERN — entered into force, marking the beginning of an extraordinary scientific adventure that has profoundly changed science, technology, and society, and that is still far from over.
2014 marks not just the centenary of the start of World War I, and the 75th anniversary of World War II, but on 29 September it is 60 years since the establishment of CERN, the European Centre for Nuclear Research or, in its modern form, Particle Physics.
Apps are all the rage nowadays, including apps to help fight rage. That’s right, the iTunes app store contains several dozen apps designed to manage anger or reduce stress. Smartphones have become such a prevalent component of everyday life, it’s no surprise that a demand has risen for phone programs (also known as apps) that help us manage some of life’s most important elements, including personal health.
Have you ever thought that your body movements can be transformed into learning stimuli and help to deal with abstract concepts? Subjects in natural science contain plenty of abstract concepts which are difficult to understand through reading-based materials, in particular for younger learners who are at the stage of developing their cognitive ability.