Group items tagged

This article investigates Facebook users' awareness of privacy issues and perceived benefits and risks of utilizing Facebook. Research found that Facebook is deeply integrated in users' daily lives through specific routines and rituals. Users claimed to understand privacy issues, yet reported uploading large amounts of personal information. Risks to privacy invasion were ascribed more to others than to the self. However, users reporting privacy invasion were more likely to change privacy settings than those merely hearing about others' privacy invasions. Results suggest that this lax attitude may be based on a combination of high gratification, usage patterns, and a psychological mechanism similar to third-person effect. Safer use of social network services would thus require changes in user attitude.

The digital age is launching an assault on privacy as we've known it. As social sites collect more and more data how will attitudes toward privacy change. And what can be done from a self-regulation, legal and end-user stand point to put more control back into the hands of consumers.

The digital age is launching an assault on privacy as we've known it. As social sites collect more and more data how will attitudes toward privacy change. And what can be done from a self-regulation, legal and end-user stand point to put more control back into the hands of consumers.

The digital age is launching an assault on privacy as we've known it. As social sites collect more and more data how will attitudes toward privacy change. And what can be done from a self-regulation, legal and end-user stand point to put more control back into the hands of consumers.

A review of efforts at social system change in 526 universal competence-promotion outcome studies indicated that 64% of the interventions attempted some type of microsystemic or mesosystemic change in

Management of stone artifacts requires understanding the driving forces for change, whether natural or anthropogenic, in order to implement effective conservation strategies. Physical, chemical and biological processes of stone decay must be understood in order to remediate the damage they cause. It is not merely the stone itself which is to be conserved, however, but also the cultural, social, religious or artistic ideas that it represents; these values are changeable and must be defined in the context of contemporary heritage processes. Cemetery stone in Kentucky, USA, provides an example of the importance of a holistic approach to stone conservation, which integrates scientific knowledge of decay processes with conservation theory and the needs of stakeholders.

Management of stone artifacts requires understanding the driving forces for change, whether natural or anthropogenic, in order to implement effective conservation strategies. Physical, chemical and biological processes of stone decay must be understood in order to remediate the damage they cause. It is not merely the stone itself which is to be conserved, however, but also the cultural, social, religious or artistic ideas that it represents; these values are changeable and must be defined in the context of contemporary heritage processes. Cemetery stone in Kentucky, USA, provides an example of the importance of a holistic approach to stone conservation, which integrates scientific knowledge of decay processes with conservation theory and the needs of stakeholders.

For 18 years, from 1984 to 1998, the Vietnam crypt of the Tomb of the Unknowns in Arlington National Cemetery housed the remains of a soldier whose anonymity helped shoulder a nation's grief and fuel its memory. They were those of First Lieutenant Michael J. Blassie, an Air Force pilot shot down over hostile territory in southern Vietnam in 1972. On 14 May 1998, Blassie's then-unrecognized remains became the only set at the memorial to be disinterred and identified - an act that signaled an important shift in forensic practice and the state's means of commemorating its missing and unknown members of the military. Tracing the story of the Vietnam Unknown's (de)identification, this article examines the gradual though foundational reframing of the connection between national memory and identity expressed through care for those who 'made the ultimate sacrifice'. Whereas memorials of the past, such as the Tomb of the Unknowns, emphasized collective or anonymous groupings of war dead in articulating national identity, the changing technology of identification, particularly brought about by advances in DNA testing, has enabled individuated memorializing. Naming each dead soldier, returning each set of remains to surviving families, no matter how partial or delayed, personalizes the ideals of sacrifice and honor embodied in the fallen soldier and invites localized, communal remembrance. The shifts in technology and memory that have rewritten the story of the Vietnam Unknown not only altered modes of national commemoration, but also lay bare the connections between how war itself is waged, death justified, and a nation defined through its care for war dead.

For 18 years, from 1984 to 1998, the Vietnam crypt of the Tomb of the Unknowns in Arlington National Cemetery housed the remains of a soldier whose anonymity helped shoulder a nation's grief and fuel its memory. They were those of First Lieutenant Michael J. Blassie, an Air Force pilot shot down over hostile territory in southern Vietnam in 1972. On 14 May 1998, Blassie's then-unrecognized remains became the only set at the memorial to be disinterred and identified - an act that signaled an important shift in forensic practice and the state's means of commemorating its missing and unknown members of the military. Tracing the story of the Vietnam Unknown's (de)identification, this article examines the gradual though foundational reframing of the connection between national memory and identity expressed through care for those who 'made the ultimate sacrifice'. Whereas memorials of the past, such as the Tomb of the Unknowns, emphasized collective or anonymous groupings of war dead in articulating national identity, the changing technology of identification, particularly brought about by advances in DNA testing, has enabled individuated memorializing. Naming each dead soldier, returning each set of remains to surviving families, no matter how partial or delayed, personalizes the ideals of sacrifice and honor embodied in the fallen soldier and invites localized, communal remembrance. The shifts in technology and memory that have rewritten the story of the Vietnam Unknown not only altered modes of national commemoration, but also lay bare the connections between how war itself is waged, death justified, and a nation defined through its care for war dead.

This article chronicles a movement to restore Shippensburg, Pennsylvania's Locust Grove Cemetery, a historic African-American burial ground. The cemetery faced persistent troubles exacerbated by changing demographics in the surrounding neighborhood, its caretakers' limited resources, and the community's history of racial discrimination. Beginning in 2003, Shippensburg University applied history students assisted with research, grant writing, and interpretative materials. By 2005, a community coalition formed that built on the students' efforts, ultimately mobilizing the resources needed to finish the restoration. This case study illustrates the complex dynamics of a community preservation campaign and ways Public History programs can support such efforts.

This article chronicles a movement to restore Shippensburg, Pennsylvania's Locust Grove Cemetery, a historic African-American burial ground. The cemetery faced persistent troubles exacerbated by changing demographics in the surrounding neighborhood, its caretakers' limited resources, and the community's history of racial discrimination. Beginning in 2003, Shippensburg University applied history students assisted with research, grant writing, and interpretative materials. By 2005, a community coalition formed that built on the students' efforts, ultimately mobilizing the resources needed to finish the restoration. This case study illustrates the complex dynamics of a community preservation campaign and ways Public History programs can support such efforts.

Although the Internet has spawned significant changes in communication and interpersonal behavior, the data concerning the social and psychological effects of its use are equivocal. Drawing on the uses and gratifications model of communications media, it was hypothesized that the social and psychological effects of Internet use depend primarily on the user's reasons and goals for using the technology. That is, the Internet's social and psychological effects depend upon the functions it serves for users. A theoretical model involving the functions of Internet use, dimensions of social integration, and dimensions of psychological well-being was examined. In study 1, participants indicated the primary reasons for which they use the Internet. Principle components analyses indicated that these reasons fell under two empirically robust dimensions accounting for about half of the total variance in Internet use. These dimensions, or functions, were labeled Socio-Affective Regulation (SAR) and Goods-and-Information Acquisition (GIA); SAR may be conceptualized as a social or an affiliative orientation toward Internet use, whereas GIA may be conceptualized as a utilitarian or practical orientation toward Internet use. In study 2, structural equation modeling revealed that Internet use driven by SAR negatively influences psychological well-being by first reducing social integration. However, Internet use motivated principally by GIA appears to have a favorable effect on psychological well-being by first increasing social integration. Implications of these results and directions for future research are discussed.

The signal of a major demographic change characterized by a relatively abrupt increase in the proportion of immature skeletons has been detected in a paleoanthropological database of 38 MesolithicNeolithic cemeteries from Europe and North Africa. From the Mesolithic to the Neolithic, the proportion of immature skeletons increases by 2030% over a period of 500700 years, indicating a notable increase in the crude birth rate. This shift has been called the Neolithic demographic transition. A similar signal has been detected in an independent set of archaeological data, namely, enclosures. This paper presents results from a sample of 62 cemeteries in North America (7,755 BP350 BP) that point to the same transition over a period of 600800 years.

The signal of a major demographic change characterized by a relatively abrupt increase in the proportion of immature skeletons has been detected in a paleoanthropological database of 38 MesolithicNeolithic cemeteries from Europe and North Africa. From the Mesolithic to the Neolithic, the proportion of immature skeletons increases by 2030% over a period of 500700 years, indicating a notable increase in the crude birth rate. This shift has been called the Neolithic demographic transition. A similar signal has been detected in an independent set of archaeological data, namely, enclosures. This paper presents results from a sample of 62 cemeteries in North America (7,755 BP350 BP) that point to the same transition over a period of 600800 years.

Yahoo! Finance to stream LIVE coverage of the Facebook IPO today starting at 10:45 am. WATCH IT LIVE HERE! In case you have not heard, Facebook (FB) goes public today and its initial public offering makes it the most valuable company at the time of its offering to ever go public.

Management of stone artifacts requires understanding the driving forces for change, whether natural or anthropogenic, in order to implement effective conservation strategies. Physical, chemical and biological processes of stone decay must be understood in order to remediate the damage they cause. It is not merely the stone itself which is to be conserved, however, but also the cultural, social, religious or artistic ideas that it represents; these values are changeable and must be defined in the context of contemporary heritage processes. Cemetery stone in Kentucky, USA, provides an example of the importance of a holistic approach to stone conservation, which integrates scientific knowledge of decay processes with conservation theory and the needs of stakeholders.

What, if any, changes have occurred in the nation' s police departments 21 years after the Rodney King beating? To answer this question, this study examined findings provided by the National Police Misconduct Statistics and Reporting Project (NPMSRP). An additional goal of this study was to examine how the public generally perceive police and how race and racism shape this discourse. To answer this secondary question, we examined narratives provided by 36 contributors to the NPMSRP site. The following two questions were foundational to this study: (1) What do findings from the NPMSRP suggest about the rate of police brutality in America? (2) How do individuals perceive the police department, and what implications do these perceptions hold for Black men in America? In general, fatalities at the hands of police are higher than they are for the general public.Grounded theory analysis of the data revealed that individuals perceive members of law enforcement in the following ways: (a) contempt for law enforcement, (b) suspicion of law enforcement, (c) law enforcement as agents of brutality, and (d) respect for law enforcement. Supporting qualitative data are presented in connection with each of the aforementioned themes.

This paper reflects on the use of Twitter and Facebook at the PILCH Homeless Persons' Legal Clinic (HPLC), and the lessons for social change lawyers. While these two forms of social media have been useful tools in the HPLC's mission to address the systemic and structural issues that impact on people experiencing homelessness in Victoria, Australia, there have been salutary lessons in their deployment, engagement and impact.

This paper reflects on the use of Twitter and Facebook at the PILCH Homeless Persons' Legal Clinic (HPLC), and the lessons for social change lawyers. While these two forms of social media have been useful tools in the HPLC's mission to address the systemic and structural issues that impact on people experiencing homelessness in Victoria, Australia, there have been salutary lessons in their deployment, engagement and impact.

This article chronicles a movement to restore Shippensburg, Pennsylvania's Locust Grove Cemetery, a historic African-American burial ground. The cemetery faced persistent troubles exacerbated by changing demographics in the surrounding neighborhood, its caretakers' limited resources, and the community's history of racial discrimination. Beginning in 2003, Shippensburg University applied history students assisted with research, grant writing, and interpretative materials. By 2005, a community coalition formed that built on the students' efforts, ultimately mobilizing the resources needed to finish the restoration. This case study illustrates the complex dynamics of a community preservation campaign and ways Public History programs can support such efforts.