Tag Archives: internet

Modern Defense

By Guest PostJune 26, 2012Education, Generalafrican countries, burt abrams, business strategy, cita, economic development, economic growth, fdi, foreign direct investment, france, gdp growth, hiv, hiv situation, internet, jim butkiewicz, laurence seidman, light, modern defense, newark campus, parameter, pearson hall, robert schweitzer, samuel mathey, sheldon demby, skype, speed of connection, stacy weile, time lag, university of delaware, video conference, voice, west africa

First UD student successfully defends doctoral dissertation via Skype

Samuel Mathey, a graduate student in the Department of Economics at the University of Delaware, has become the first doctoral student in the Alfred Lerner College of Business and Economics to successfully defend a dissertation via Skype.

On Tuesday, June 12, Mathey’s dissertation committee sat in a Pearson Hall video conference room on UD’s Newark campus while he attended his defense virtually from France.

Committee members for Mathey’s defense included Burt Abrams (chair), professor of economics; Jim Butkiewicz, professor of economics; Laurence Seidman, professor of economics; and Robert Schweitzer, professor of finance. (more…)

Digital Media vs. Print Media

By Guest PostJune 22, 2012Media, Technologycar accident, computer, digital media, electronic drop box, Environment, environmentalist, environmentally friendly, freelance writers, garbage, Google, internet, mailbox, main street, michael truman, movement, newspaper, papers, popular option, print media, recycle, search box, smart phone, waste

When you wake up in the morning, what’s one of the first things that you do? Do you head outside to pick the paper off the stoop, or do you hop online to see the latest news bits from overnight? Well, people still do both, but digital media is quickly becoming a very popular option.

Up-to-date Information

Sure, the newspaper tells you what is going on “now” in the general sense; however, the Internet can literally give you a play by play as a story is unfolding. People choose digital media because they can find out what is happening at that exact moment. Furthermore, they don’t have to wait for the newspaper to come; they can log on to the web at any time via a computer or smart phone. (more…)

Crisis in Academic Publishing

By Guest PostJune 18, 2012Economy, Media, Scienceacademic journals, academic publishing, academic spring, arxiv, berlin declaration, bethesda declaration, boycott, commercial publishers, crisis, diane sauve, digital publishing, dominique berube, elsevier, erudit, george lozano, harvard university, internet, jean claude guedon, joanie lavoie, latin america, marie lambert chan, open access, parallel system, personal websites, public funds, springer, taxpayers, université de montréal, vincent lariviere, yves gingras

“In almost every country in the world, research is supported by public funds. When researchers publish their results in academic journals, they do so for free. The results are also reviewed by peers for free. And journals often require researchers to give up their rights to these articles. Then, major publishers or learned societies sell their journals at exorbitant prices to libraries… which are also financed by public funds! It’s a vicious circle in which taxpayers pay for the production and access to researchers while publishers and societies make profits of 30-45% before taxes. It’s outrageous!” exclaimed Jean-Claude Guédon. This professor of comparative literature at the Université de Montréal is far from being the only one to protest. In recent months, more than 11,000 researchers worldwide have expressed their dissatisfaction through a petition calling for a boycott of Elsevier. This academic publishing giant earned profits of more than US $1.1 billion in 2011.

This movement, which many observers have called the “Academic Spring,” was born as a result of Elsevier’s support of the Research Work Act. This U.S. bill would ban open access to academic publications subsidized by the state. “It’s all anecdotal but at least has the benefit of reminding people about the importance of open access,” Guédon said. (more…)

IBM CEO Study: Command & Control Meets Collaboration

By Guest PostMay 23, 2012Technologybridget van kralingen, business analytics, ceos, chief executive officer, collaboration, command and control, data, economic, face to face, human relationship, ibm ceo study, ibm study, innovation, interaction, internet, key influence, market condition, modern corporation, peter voser, royal dutch shell, social business platforms, social media, social network, Technology

CEOs embark on a new era of leadership as they embrace a more connected culture

ARMONK, N.Y. – A new IBM study of more than 1,700 Chief Executive Officers from 64 countries and 18 industries worldwide reveals that CEOs are changing the nature of work by adding a powerful dose of openness, transparency and employee empowerment to the command-and-control ethos that has characterized the modern corporation for more than a century.

The advantages of the fast-moving trend are clear. According to the IBM CEO study, companies that outperform their peers are 30 percent more likely to identify openness – often characterized by a greater use of social media as a key enabler of collaboration and innovation – as a key influence on their organization. Outperformers are embracing new models of working that tap into the collective intelligence of an organization and its networks to devise new ideas and solutions for increased profitability and growth. (more…)

Uncollected Internet Sales Taxes Cost Missouri $468 Million Annually, MU Study Shows

By Guest PostMay 1, 2012Economy, TechnologyAmazon, brad fischer, business, california, congress, david valentine, e-commerce, internet, internet transaction, lobby, missouri, missouri legislator, online retailer, revenue, roy blunt, sales, sales tax, supreme court, university of missouri, us sales, wal-mart

MU researchers recommend legislative action to help local economy, state revenue

COLUMBIA, Mo. – Internet, or e-commerce, sales have increased over the past two decades, comprising nearly 17 percent of the total U.S. sales in 2009. However, many states, including Missouri, have no effective means of collecting taxes on those sales. Researchers at the University of Missouri Truman School of Public Affairs found that the state lost approximately $468 million annually in sales tax revenue during the past decade.

Federal law and U.S. Supreme Court rulings only allow states to levy sales taxes on a business with a physical presence in the state. For example, Amazon.com does not charge sales tax in Missouri because it is physically located in California. However, Wal-Mart charges sales tax, since it has stores in Missouri. In the study, researchers analyzed historical data on e-commerce activity and estimated that the state will miss out on $1.4 billion in potential revenue from 2011 to 2014. (more…)

Digital Defenses

By Guest PostApril 13, 2012Politicscentrifuge, christmas eve, computer virus, cyberbug, cybersecurity, cybertechnology, cyberthreat, dell computer, digital age, digital technology, digital world, duane perry, dvd, internet, iran, lauren pitruzzello, legos, melissa hathaway, nuclear power plant, ralph begleiter, smartphone application, stuxnet, united states, video gaming, weaponry, wikileaks

Cybersecurity expert Hathaway discusses risks of modern digital world

The near future of digital technology could allow citizens to turn on their toaster ovens via the Internet from just about anywhere, but these developments could pose serious threats to individuals’ safety, according to a cybersecurity expert.

Melissa Hathaway, a former senior director for cyberspace in the National Security Council, highlighted examples of the threats the Internet has created for both national and personal security during a University of Delaware Global Agenda speaker series presentation on Wednesday night, April 11, in Mitchell Hall. (more…)

Internet Use Promotes Democracy Best in Countries That Are Already Partially Free

By Guest PostApril 9, 2012Politics, Technologyafrobarometer, arab world, asia, asian barometer, autocratic regime, democracy, democratic revolution, elizabeth stoycheff, erik nisbet, frequency, internet, internet use, katy pearce, Kenya, mobilize citizen, mozambique, ohio state university, political change, political regime, pro democratic attitude, senegal, singapore, sociodemographic factor, sub-saharan africa, Tanzania, uganda, zambia

COLUMBUS, Ohio — Although use of the internet has been credited with helping spur democratic revolutions in the Arab world and elsewhere, a new multinational study suggests the internet is most likely to play a role only in specific situations.

Researchers at Ohio State University found that the internet spurs pro-democratic attitudes most in countries that already have introduced some reforms in that direction. (more…)

Study: Including Ads in Mobile Apps Poses Privacy, Security Risks

By Guest PostMarch 27, 2012Technologyad libraries, Ads, ahmad reza sadeghi, android malware, apple, code, google play, internet, michael grace, mobile application, mobile networks, phone, privacy, rootsmart, security risk, tucson, wu zhou, xuxian jiang

Researchers from North Carolina State University have found that including ads in mobile applications (apps) poses privacy and security risks. In a recent study of 100,000 apps in the official Google Play market, researchers noticed that more than half contained so-called ad libraries. And 297 of the apps included aggressive ad libraries that were enabled to download and run code from remote servers – which raises significant privacy and security concerns.

“Running code downloaded from the Internet is problematic because the code could be anything,” says Dr. Xuxian Jiang, an assistant professor of computer science at NC State and co-author of a paper describing the work. “For example, it could potentially launch a ‘root exploit’ attack to take control of your phone – as demonstrated in a recently discovered piece of Android malware called RootSmart.” (more…)