methodology – Shamskm: A site to exchange knowledge and solutions

‘A better path’ toward projecting, planning for rising seas on a warmer Earth

By Guest PostApril 30, 2013Environment21st century, Antarctica, basins, behavior, christopher little, climate change, climate change policy, coastal planning, computer algorithms, continental ice sheets, geosciences, greenland, ice sheet dynamics, ipcc, massive ice sheets, methodology, michael oppenheimer, monte carlo simulations, nathan urban, Nature, polar ice sheets, princeton university, projection, risk tolerance, sea level, sea level change, sparse data, upper bounds

More useful projections of sea level are possible despite substantial uncertainty about the future behavior of massive ice sheets, according to Princeton University researchers.

In two recent papers in the journals Nature Climate Change and the Proceedings of the National Academy of Sciences (PNAS), the researchers present a probabilistic assessment of the Antarctic contribution to 21st-century sea-level change. Their methodology folds observed changes and models of different complexity into unified projections that can be updated with new information. This approach provides a consistent means to integrate the potential contribution of both continental ice sheets — Greenland and Antarctica — into sea-level rise projections. (more…)

Half of Texans Prefer Faith over Science, According to UT/Texas Tribune Poll

By Guest PostNovember 2, 2012Politicsabortion, academics, austin, birth control, contemporary politics, daron shaw, democratic party, faith, gun control, ideology, james henson, manhattan project, methodology, partisan difference, polarization, political divisions, politicians, poll result, public policy, republican party, scientific evidence, scientists, survey, texas, texas politics project, texas voters, tribune poll, university

AUSTIN, Texas — About half of Texas voters believe faith is a better guide than scientific evidence on most important questions, according to a recent University of Texas at Austin/Texas Tribune poll.

According to the poll, which surveyed Texans on a wide range of attitudes related to science and public policy, a similar proportion of voters said that “instinct and gut reactions” are just as good as the advice of scientists in most cases.

However, 66 percent of voters said politicians, when faced with a difficult decision, should follow the advice of relevant experts, even if it means going against their ideology. (more…)

USGS Releases First Assessment of Shale Gas Resources in the Utica Shale: 38 trillion cubic feet

By Guest PostOctober 7, 2012Environmentappalachian basin, barrel, brenda pierce, conventional oil, domestic, first assessment, gas liquid, geological survey, greater, green, hydrocarbon, marcellus shale, maryland, methodology, natural gas, new york, ohio, Pennsylvania, petroleum basin, protocol, recoverable oil, river basin, rock formation, source rock, southwestern wyoming, tcf, unconventional oil, united states, upper ordovician, US, usgs, utica shale, virginia, west virginia

The Utica Shale contains about 38 trillion cubic feet of undiscovered, technically recoverable natural gas (at the mean estimate) according to the first assessment of this continuous (unconventional) natural gas accumulation by the U. S. Geological Survey. The Utica Shale has a mean of 940 million barrels of unconventional oil resources and a mean of 208 million barrels of unconventional natural gas liquids.

The Utica Shale lies beneath the Marcellus Shale, and both are part of the Appalachian Basin, which is the longest-producing petroleum province in the United States. The Marcellus Shale, at 84 TCF of natural gas, is the largest unconventional gas basin USGS has assessed. This is followed closely by the Greater Green River Basin in southwestern Wyoming, which has 84 TCF of undiscovered natural gas, of which 82 TCF is continuous (tight gas). (more…)

comScore MMX Ranks Top 50 U.S. Web Properties for August 2012

By Guest PostSeptember 12, 2012Technologyad exchanges, ad focus, advertising networks, aol advertising, august 2012, buy side networks, census, Comscore, comscore mmx, cookie rejection, data, demographic universe, digital world, dsps, Facebook, Google, google ad network, inorganic increase, instagram, linkedIn, methodology, Microsoft, mmx data, monthly analysis, MySpace, online media, pulsepoint, revv platform, rubicon project, safari browser, sharethis, specific media, ssps, tumblr, Twitter, udm, unified digital measurement, US, us market, usage, vibrant media, web activity, Yahoo

RESTON, VA, September 12, 2012 – comScore, Inc., a leader in measuring the digital world, today released its monthly analysis of U.S. web activity at the top online properties for August 2012 based on data from the comScore MMX service.

With the release of August 2012 U.S. MMX data, comScore introduced three important methodological enhancements to our estimates that will affect data on a go-forward basis. The first enhancement is the incorporation of updated demographic universe estimates based on data from the 2010 U.S. census, which provides an improved accounting of the percentage of the population falling into each demographic segment. The second enhancement was an improvement in comScore’s enumeration survey methodology to better represent persons in cell-phone only households. The third and final enhancement is a new technique to account for cookie rejection in Safari browsers, for sites measured via comScore’s Unified Digital Measurement (UDM) methodology.. (more…)

Science Outreach : Getting Started is Easy!

By Guest PostMarch 17, 2012Media, Scienceblogs, climate change, debate, Facebook, hypothesis, information pyramid, knowledge, marie lambert chan, Media, methodology, scientific knowledge, scientists, traditional media, Twitter, university life, william raillant clark

Sharing scientific knowledge is a fundamental part of university life. Regardless of whether you’re an undergraduate or a tenured professor, everyone has the responsibility of spreading their knowledge as widely as possible.

Why would you want to, though? “For a variety of reasons,” answers William Raillant-Clark, Press attaché at Université de Montréal’s Office of Communications and Public Relations. “The media is an excellent vehicle for communicating your ideas or your discoveries to the general public, and it can also draw the attention of your research peers to your work. This is one of the reasons why funding partners and potential research directors take into consideration science outreach work.” (more…)

Tag Archives: methodology

‘A better path’ toward projecting, planning for rising seas on a warmer Earth

Half of Texans Prefer Faith over Science, According to UT/Texas Tribune Poll

USGS Releases First Assessment of Shale Gas Resources in the Utica Shale: 38 trillion cubic feet

comScore MMX Ranks Top 50 U.S. Web Properties for August 2012

Science Outreach : Getting Started is Easy!