First time accepted submitter shirleylopez1177 writes "Approximately 50,000–100,000 people die in America because of preventable adverse events (PAE). These PAEs or medical errors are among the leading causes of death, ranking higher than breast cancer, AIDS and motor vehicle accidents in terms of the number of fatalities caused. As a response to the problem of medication errors, e-prescription systems have emerged. Few studies have looked at how e-prescribing systems compare to traditional systems in their potential to reduce medical errors. However, a study from Australia published two weeks ago in PLoS Medicine examined the impact of e-prescription systems on medication errors in the inpatient setting and demonstrated that these systems are indeed effective."

A few weeks back, you asked gaming-world academic and game designer Ian Bogost questions from the business, philosophical, and aesthetic sides of gaming; below, find his responses. Thanks, Ian!

A couple weeks ago, you asked questions of Stanford professor Jonathan Koomey about what has been dubbed Koomey's Law — the idea that the energy efficiency of computing doubles every 1.5 years. Read on for Professor Koomey's answers to the questions you raised.

Gaming site Giant Bomb got its hands on some internal memos at Activision discussing the status of their flagship Call of Duty franchise. One exec asks, "Isn't Call of Duty today just like Guitar Hero was a few years back?" A response assures him that Call of Duty is more firmly entrenched than the recently-collapsed music game genre, and adds that Activision doesn't get enough credit for innovating. Quoting: "If you really step back and dispassionately look at any measurement—sales, player engagement, hours of online play, performance of DLC—you can absolutely conclude that the potential for this franchise has never been greater. In order to achieve this potential, we need to focus: on making games that constantly raise the quality bar; on staying ahead of the innovation curve; on surrounding the brand with a suite of services and an online community that makes our fans never want to leave. Entertainment franchises with staying power are rare. But Call of Duty shows all of the signs of being able to be one of them. It’s up to us. ... Activision doesn’t always seem to get the credit it deserves in terms of innovation in my opinion, but there is no short supply of it, even in our narrower slate." An editorial at Gamepro takes exception to this, saying that Activision should stop trying to milk its franchises dry.

itwbennett writes "The PlayStation Move hit retail stores on Friday and blogger Peter Smith spent the weekend putting it (and his shoulder) through its paces. So how does this motion controller compare to the Wii? Smith says it 'felt a lot more precise' but that 'there were instances where the depth perception of the camera got lost for a moment.' The bottom line: 'If you have a Wii and the Wii Motion Plus accessory, there isn't a whole lot here right now to justify $100-$170 worth of gear for most gamers.'" CNET is similarly critical, complaining of the continual calibration requirements and the dearth of good launch titles. The Guardian's games blog agrees that quality games are currently lacking, but says the accuracy and responsiveness are a step up from the Wii, giving the Move a lot of potential. iFixit did a teardown, providing an interesting look at the hardware inside the device.

Michael J. Ross writes "Slow Web page loading can discourage visitors to a site more than any other problem, regardless of how attractive or feature-rich the given site might be. Consequently, many Web developers hope to achieve faster response times using AJAX (Asynchronous JavaScript and XML), since only portion(s) of an AJAX page need to be reloaded. But for many rich Internet applications (RIAs), such potential performance gains can be lost as a result of non-optimized JavaScript, graphics, and CSS files. Steve Souders — a Web performance expert previously at Yahoo and now with Google — addresses these topics in his second book, Even Faster Web Sites: Performance Best Practices for Web Developers." Read on for the rest of Michael's review.

Frequent Slashdot contributor Bennett Haselton writes "A newspaper copies a rant from a girl's MySpace page and reprints it as a 'Letter to the Editor' without her permission. Could the girl sue for copyright violation? This question provoked much more disagreement among legal experts than I expected." Read on for the details.

Frequent Slashdot contributor Bennett Haselton writes " Amid the latest 'sexting' controversy, here is a proposal for a scientifically objective method to determine whether a picture constitutes child pornography. This is a harder problem than it seems, but not for the reasons you'd think. And it raises questions about how the same scientific principles could be applied to other matters of law." Hit the link below to read the sextiest story on Slashdot today.

Presto Vivace writes to tell us that CIO has an interesting article about customer "gag orders" that some ERP vendors are trying to impose contractually. "The effect: customers will be prevented from working with peers and others in the software company's "ecosystem" to help with technical issues or compare pricing options. 'In addition,' Wang adds, 'the customer now lacks the proper checks and balances in pressuring a vendor to deliver on promised capabilities or address severe security issues, and cannot go to the media as a last resort, if needed.'" What other questionable practices (and potential solutions) have others had to work with?

Discover Magazine is running a story detailing the search for planets like Earth orbiting other stars. While we've been able to locate a few "super earths" so far, none of them really compare in size or the potential for habitability with our own world. Fortunately, advances in data analysis and new space-based telescopes — such as Kepler, the James Webb Space Telescope, and the already-launched CoRoT (PDF) — have some astronomers predicting we'll find such an exoplanet by 2010, and a habitable one by 2012. Earth-based telescopes are also in the hunt, though the article notes, "even if a habitable Earth-like world is found first from the ground, it will most likely take a space observatory to search for the chemical signals that tell us what we really want to know: Is anything living out there? If the planet is one that can be observed transiting, it just might be possible to provide a hint of an answer in the next few years."

A few weeks ago, you asked questions of Lt. Col. John Bircher, head of an organization with a difficult-to-navigate name: the U.S. Army Computer Network Operations (CNO)-Electronic Warfare (EW) Proponent's Futures Branch. Lt. Col. Bircher has answered from his perspective, at length, not just the usual 10 questions, but several more besides. Read on for his take on cyberwar, jurisdiction, ethics, and more.

Bennett Haselton has written in with an essay on a strange experiment on-line. He starts When you first hear about Amazon.com's "Mechanical Turk" service, which allows "requesters" to pay "Turk workers" a few pennies to complete some task which is hard to automate but easy for humans, what's the first application that comes to your mind? The system has been discussed previously on Slashdot, but I'll bet a week's wages for a Mechanical Turk worker ($1.45, according to one of them) that I was the first person who used it to pay people to write rebuttals to one of my arguments. Keep reading unless you want to fight about it.

News.com tallies up the minor annoyances early adopters have experienced dealing with the newest version of OS X. From a change in folder design to install issues, and beyond to lack of support for Java 6, Mac users have had more to grumble about than usual in the last week. Just the same, the article notes, there have been no major problems and (compared to other OS launches) Leopard kicked off fairly well. "Let's give thanks to the early adopters, however masochistic they may be. You can do all the QA in the world before releasing an operating system, and it's not going to compare to what happens when the unwashed masses get their hands on the product. Microsoft's Windows Vista had years of developer releases, and was released to manufacturing several weeks before it went on sale to the general public. Still, compatibility problems cropped up because it's extremely difficult to anticipate what people are running, and in what combination. It's easier for Apple because it tightly controls its hardware and software, and because there are fewer potential combinations in the wild, but it's still a Herculean task."

Earlier this month Dr. Eyjólfur "Eyjo" Guðmundsson, the newly hired EVE Online economist, released his first market report looking at the mining and trade of minerals within CCP's massively multiplayer online game. I had a chance to speak to Dr. Guðmundsson at GDC Austin, to further understand why it is that an online game needs an econ professor on staff. We discussed his work on the mineral information, future plans, the reality of trust in an inherently hostile world and why that makes for a bad banking environment, and a few words on player communication from CCP CEO Hilmar Petursson. Read on for the full interview.

The fundamentals of game design for Massively Multiplayer Online Games are beginning to become fairly well known in game development. Just the same, there is still a lot of argument about what is and is not a 'good call' when it comes to adding features to a massive service. The way to go about making those choices, and a good deal of attention to the concept of a game as a service, was laid out by Damion Schubert in his talk at GDC Austin on Thursday entitled 'The Zen of Online Game Design'.

You posted your questions for Herbert H. Thompson, PhD, on November 3rd and 4th. He decided to wait to answer until after the election in case there was a flagrant voting machine problem he could include in his answers -- and there has been at least one, but it is probably not a "security" problem per se, and is a long way from being resolved in any case. So here we go. Good food for thought here.

Yesterday's story about a creative approach to dealing with uninvited (and unwanted) users on a private wireless network -- by intercepting and modifying the images received downstream -- provoked some thoughtful comments on open wireless networks, and a storm of analogies about networks and property generally. Read on for some of the most interesting comments in the Backslash summary of the conversation.

Yesterday's report of name-based blocking of money transfers as a result of U.S. Treasury policies intended to reduce the flow of money to Middle Eastern terrorists drew more than 800 comments. Western Union money transfers were at the heart of the linked Associated Press article, but as some of these comments point out, that's not the only case of interference in electronic financial transactions based on the names of the participants, akin to the use of the much-derided no-fly list. Read on for the Backslash summary of the conversation.

GT_Alias writes "CNN Money is reporting that .Net programmers are one of the top 5 most in-demand jobs. Of the positions where recent surveys have indicated a labor shortage, .Net developers and QA analysts are the two that fell under the 'technology' category. According to CNN Money, .Net developers can make between $75-85K starting out in major cities, with the potential to make 15% more if they have a particular proficiency. Additionally, QA workers can make $65-75K a year with the ability to negotiate a 10-15% pay jump if they switch jobs. How does this information compare with the Slashdot crowd's real-world experience?"

You posted a lot of great questions for Mike Nash last week, and he put a lot of time into answering them. As promised, his answers were not laundered by PR people, which is all too common with "executive" interviews with people from any company. Still, he boosts Microsoft, as you'd expect, since he's a VP there. And obviously, going along with that, he says he likes Microsoft products better than he likes competing ones. But this is still a great look into the way Microsoft views security problems with their products, and what the company is trying to do about them.