In 1974 an article appeared in Science magazine with the dry-sounding title “Judgment Under Uncertainty: Heuristics and Biases” by a pair of psychologists who were not well known outside their discipline of decision theory. In it Amos Tversky and Daniel Kahneman introduced the world to Prospect Theory, which mapped out how humans actually behave when faced with decisions about gains and losses, in contrast to how economists assumed that people behave. Prospect Theory turned Economics on its head by demonstrating through a series of ingenious experiments that people are much more concerned with losses than they are with gains, and that framing a choice from one perspective or the other will result in decisions that are exactly the opposite of each other, even if the outcomes are monetarily the same. Prospect Theory led cognitive psychology in a new direction that began to uncover other human biases in thinking that are probably not learned but are part of our brain’s wiring.

Thinking fast and slow.

This 1966 paperback edition of a publication which first appeared in 1963 has by now been widely reviewed as a worthy contribution to the sociological study of deviant behavior. Its current appearance as a paperback is a testimonial both to the quality of the work and to the prominence of deviant behavior in this generation. In general the author places deviance in perspective, identifies types of deviant behavior, considers the role of rule makers and enforcers, and some of the problems in studying deviance. In addition, he develops a sequential model of deviance relying on the concept of career, a concept originally developed in studies of occupations. In his study of a particular kind of deviance, the use of marihuana, the author posits and tests systematically an hypothesis about the genesis of marihuana use for pleasure. The hypothesis traces the sequence of changes in individual attitude

Outsiders Studies in the Sociology of Deviance.

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Flow The Psychology Of Optimal Experience

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Citizen Science: A Study of People, Expertise and Sustainable Development

The central unifying theme in the Manuscripts is the alienation of labour under capitalist conditions of private ownership and its transcendence and abolition under communism. The doctrine of total emancipation which, as I have argued, was crucial in enabling Marx to assimilate ‘class’ and the ‘division of labour’ in his work is much more clearly articulated here and eloquently expressed. Communism, Marx argues, is ‘the positive transcendence of all estrangement’; the abolition of private property, communism: 
is the genuine resolution of the conflict between man and nature — the true resolution of the strife between existence and essence, between objectification and self-confirmation, between freedom and necessity, between the individual and the species. Communism is the riddle of history solved, and knows itself to be this solution.27
The vision of communism Marx unfolds in the Manuscripts derives much of its force from his remarkable analysis of the alienation of labour and is clearly underpinned by a preconception of truly human, free productive activity. Man’s productive interchange with nature is in fact taken as the defining characteristic of the species: ‘the productive life is the life of the species’; and Marx is careful to point out that while an animal can also be said to engage in production it ‘only produces what it immediately needs for itself or its young’.

The Economic and Philosophic Manuscripts of 1844

Various studies show that social media is used in emergencies - and that in spite of possible challenges for emergency services, beneficial use cases can be identified. However, relatively little empirical data is available regarding the attitudes of emergency services towards social media, and almost none of a comparative nature. This article summarizes the findings of a survey conducted of the EU project 'EmerGent' with 761 emergency service staff across 32 European countries from September to December 2014. The main aims of the survey were to explore the attitudes expressed by emergency service staff towards social media for private and organizational use as well as the levels and main factors influencing the current and likely future use of social media in their organizations. Based on our results, we discuss possible enhancements of the emergency management cycle using social media. We did a survey with 761 emergency service staff across 32 European countries.The majority of emergency services has positive attitudes towards social media.It is more used to share information (44%) than to receive messages (19%).A future increase is expected (74%), even more for organizations already using it.There is a huge gap between rhetoric (66%) and reality (23%) in social media use.

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Emergency services' attitudes towards social media

Emergencies such as the 2013 Central European flood or the 2013 typhoon Haiyan in Philippines have shown how citizens can organize themselves and coordinate private relief activities. These activities can be found in (physical) groups of affected people, but also within (digital) social media communities. There is an evident need, however, for a clearer picture of what exactly is going on to be available for use by the official emergency services: to enlist them, to keep them safe, to support their efforts and to avoid needless duplications or conflicts. Aligning emergency services and volunteer activities is, then, crucial. In this paper we present a mobile crowd sensing based concept, which was designed as well as implemented as the application CrowdMonitor and facilitates the detection of physical and digital activities and the assignment of specific tasks to citizens. Finally we outline the findings of its evaluation.

CrowdMonitor: Mobile Crowd Sensing for Assessing Physical and Digital Activities of Citizens during Emergencies

Recent disasters have shown an increase in the significance of social media for both affected citizens and volunteers alike in the coordination of information and organization of relief activities, often independently of and in addition to the official emergency response Existing research mainly focuses on the way in which individual platforms are used by volunteers in response to disasters This paper examines the use of social media during the European Floods of 2013 and proposes a novel cross-social-media application for volunteers Besides comprehensive analysis of volunteer communities, interviews were conducted with "digital volunteers" such as Facebook moderators of disaster-related groups Based on the challenges identified, we designed and implemented the cross-social-media application "XHELP", which allows information to be both, acquired and distributed cross-media and cross-channel The evaluation with 20 users leads to further design requirements for applications aiming to support volunteer moderators during disasters

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XHELP: Design of a Cross-Platform Social-Media Application to Support Volunteer Moderators in Disasters

Although emergency services have already recognized the importance of citizen-initiated activities during disasters, still questions with regard to the coordination of spontaneous volunteers and their activities arise. Within our article, we will present a technological approach based on public displays which aims to foster situated crowdsourcing between affected citizens, spontaneous volunteers as well as official emergency services. We will address the research question: How can the situated tasks performed by spontaneous volunteers be supported by the use of public displays during disasters? First we will present the current state of the art with regard to the coordination practices of spontaneous volunteers and emergency services within disaster situations as well as related problems, potentials and specifics of situated crowdsourcing and public displays. To gain insight into actual coordination practices, we conducted an empirical study with 18 different stakeholders involved in disaster management. Based on the literature review and our empirical study, we have derived a technical concept that supports the task and activity management of spontaneous volunteers as well as the coordination both of the demands of affected people and the offers from spontaneous volunteers. We have implemented our concept as the public display application City-Share, which provides a robust communication infrastructure and encompasses situated crowdsourcing mechanisms for managing offers and demands of activities on-the-ground. Based on its evaluation with several users, we will discuss our findings with regard to the assignment of tasks on-the-ground and situated crowdsourcing during emergencies. We outline that City-Share can improve a community's disaster resilience, especially when focusing on the kind of collaborative resilience emerging between official stakeholders and spontaneous volunteers or affected citizens at a local level. Empirical study on coordination between emergency services and spontaneous volunteers.Concept for situated task and activity management of spontaneous volunteers.Public display application City-Share for situated crowdsourcing on-the-ground.City-Share combines physical presence, comforting words and getting together.

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Situated crowdsourcing during disasters

People all over the world are regularly affected by disasters and emergencies. Besides official emergency services, ordinary citizens are getting increasingly involved in crisis response work. They are usually present on-site at the place of incident and use social media to share information about the event. For emergency services, the large amount of citizen-generated content in social media, however, means that finding high-quality information is similar to “finding a needle in a haystack”. This article presents an approach to how a dynamic and subjective quality assessment of citizen-generated content could support the work of emergency services. First, we present results of our empirical study concerning the usage of citizen-generated content by emergency services. Based on our literature review and empirical study, we derive design guidelines and describe a concept for dynamic quality measurement that is implemented as a service-oriented web-application “Social Haystack.” Finally, we outline findings of its evaluation and implications thereof.

Thomas Ludwig

Papers

Emergency services' attitudes towards social media

CrowdMonitor: Mobile Crowd Sensing for Assessing Physical and Digital Activities of Citizens during Emergencies

XHELP: Design of a Cross-Platform Social-Media Application to Support Volunteer Moderators in Disasters

Situated crowdsourcing during disasters

Social Haystack: Dynamic Quality Assessment of Citizen-Generated Content during Emergencies