Online Games

When we agreed to edit the theme on online games for this Encyclopedia our first question was, “What is meant by online games?” Scholars of games distinguish between nondigital games (such as board games) and digital games, rather than between online and offline games. With networked consoles and smartphones it is becoming harder and harder to find players in the wealthy industrialized countries who play “offline” digital games. Most games developers now include some element of online activity in their game and the question is:What is the degree to which the gameplay experience occurs online? Is online gameplay more a multiplayer than an individual experience? If we move beyond the technological meaning of “being online” we should, as Newman (2002) argued, be concerned with varying degrees of participation during gameplay

The Discourse of Digital Dispossession: Paid Modifications and Community Crisis on Steam

This article is a chronicle and analysis of a community crisis in digital space that took place on Valve Corporation’s digital distribution platform, Steam. When Valve and Bethesda (publisher and developer of Skyrim) decided to allow mods to be sold by mod makers themselves, there ensued a community revolt against the commodification of leisure and play. I put this crisis of play and work in dialogue with Harvey’s concept of “accumulation by dispossession,” firmly placing it within a longer history of disruptive capital accumulation strategies. I then conduct a discourse analysis of community members on reddit, as they make sense of and come to terms with this process of dispossession. Arising in the discourse was not class consciousness per se, but instead a pervasive feeling of helplessness and frustration as games, play, and leisure began to feel like work

Negotiating Value: Comparing Human and Animal Fracture Care in Industrial Societies

At the beginning of the twentieth-century, human and veterinary surgeons faced the challenge of a medical marketplace transformed by technology. The socio-economic value ascribed to their patients – people and domestic animals – was changing, reflecting the increasing mechanisation of industry and the decreasing dependence of society upon non-human animals for labour. In human medicine, concern for the economic consequences of fractures “pathologised” any significant level of post-therapeutic disability, a productivist perspective contrary to the traditional corpus of medical values. In contrast, veterinarians adapted to the mechanisation of horse-power by shifting their primary professional interest to companion animals; a type of veterinary patient generally valued for the unique emotional attachment of the owner, and not the productive capacity of the animal. The economic rationalisation of human fracture care and the “sentimental” transformation of veterinary orthopaedic expertise indicates how these specialists utilised increasingly convergent rhetorical arguments to justify the application of innovative fracture care technologies to their humans and animal patients. Keywords: Fracture care, Industrialisation, Veterinary History, Human/animal relation

Role of radiography, MRI and FDG-PET/CT in diagnosing, staging and therapeutical evaluation of patients with multiple myeloma

Multiple myeloma is a malignant B-cell neoplasm that involves the skeleton in approximately 80% of the patients. With an average age of 60 years and a 5-years survival of nearly 45% Brenner et al. (Blood 111:2516–2520, 35) the onset is to be classified as occurring still early in life while the disease can be very aggressive and debilitating. In the last decades, several new imaging techniques were introduced. The aim of this review is to compare the different techniques such as radiographic survey, multidetector computed tomography (MDCT), whole-body magnetic resonance imaging (WB-MRI), fluorodeoxyglucose positron emission tomography- (FDG-PET) with or without computed tomography (CT), and 99mTc-methoxyisobutylisonitrile (99mTc-MIBI) scintigraphy. We conclude that both FDG-PET in combination with low-dose CT and whole-body MRI are more sensitive than skeleton X-ray in screening and diagnosing multiple myeloma. WB-MRI allows assessment of bone marrow involvement but cannot detect bone destruction, which might result in overstaging. Moreover, WB-MRI is less suitable in assessing response to therapy than FDG-PET. The combination of PET with low-dose CT can replace the golden standard, conventional skeletal survey. In the clinical practise, this will result in upstaging, due to the higher sensitivity

A Novel Tool for Online Community Moderator Evaluation

This study introduces a new instrument for leadership evaluation in online forums and other online communities which was developed using a grounded approach. Questions that emerged from the literature were then evaluated to create hypotheses that guided the development of an instrument for moderator evaluation. The Moderator Evaluation Contingency Scale (MECS) is modified from Fiedler’s contingency model to determine if a moderator is more task- or relationship-oriented in his or her approach to moderation and interactions with other members of a community. The MECS was developed and tested on Reddit in 2013–2014 using random sampling for Forum selection, moderator selection, and interactions with users. A content analysis using the MECS to evaluate posts was found to be a viable measure of a moderator’s ability to perform tasks like removing content as well as his or her ability to interact with users. Bots were analyzed using the MECS as well to determine bias. Next steps include making the instrument available for use by social media and niche community sites, administrators, and other moderators