The objective of this descriptive study was to analyze the accessibility and the content of the information about Specialization Courses in Nursing Administration available on the websites of federal universities in Brazil. From September 2008 to April 2009, evaluations were performed on a total 19 courses that were available on the websites of the universities, regarding the level of access to...

after the collapse of the left extreme ideological camp (communism) in leadership with soviet :union: in 90’s; that must be consider along the collapse of the right extreme ideological camp (fascism) in the mid of twentieth century; the middle right ideological camp (liberalism) in leadership of industrial world countries, to celebrate this victory along with globalization age. in the meantime,...

This article examined, thought a Cultural Historical Activity Theory lens, how immersiveor pervasive environments and pedagogical agents could more easily support social collaboration as foundation of contemporary learning theory. It is argued that the fundamentalism-liberationism contradiction (learn from versus learn with technology) is no longer justifiable as contemporary technology tools (...

In table 2 we present standard errors for our main estimates. For estimates that come from MRI, the GSS or the CNES, we compute standard errors through a nonparametric bootstrap over samples of respondents. For estimates that come from comScore aggregate data, that is not an option. Instead we perform a parametric bootstrap in which we model the share conservative of each website as an independ...

T he development and elaboration of the spatial theory of voting has contributed greatly to the study of legislative decision making and elections. Statistical models that estimate the spatial locations of individual decision-makers have made a key contribution to this success. Spatial models have been estimated for the U.S. Congress, the Supreme Court, U.S. presidents, a large number of non-U....

The analysis in the paper suggests that (i) if news sites were less vertically differentiated, segregation would increase considerably, and (ii) if users did not visit multiple sites, more users would have extremely high or low conservative exposure. To make these hypotheses more precise, we specify and estimate a simple model of Internet news demand, and use it to simulate segregation and cons...

Online discussion forums are a popular platform for people to voice their opinions on any subject matter and to discuss or debate any issue of interest. In forums where users discuss social, political, or religious issues, there are often heated debates among users or participants. Existing research has studied mining of user stances or camps on certain issues, opposing perspectives, and conten...

The gay rights movement is one of the major social changes of the last twenty years, drawing comparisons to the movements for women and African Americans in the 1960’s. Changes in laws enacted by the legislature and the judiciary followed a massive shift in public opinion on gay issues, most notably marriage. This paper utilizes an experimental method to determine which of three arguments, focu...