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This paper presents a Heterogeneous Agent Model of a financial market with chartist and fundamentalist traders that exhibit bounded rationality and short-term thinking to explain the effect of under and overreaction to news. The existence of the Market Maker’s finite price adjustment speed and the presence of risk aversion lead to the fact that prices do not adjust instantaneously to new informati
Autoantibodies to the C3 convertase of the alternative pathway of complement, called C3 nephritic factors (C3NeF), cause persistently low C3 in the circulation and production of C3 degradation fragments due to prolonged stabilization of the C3 convertase. C3NeF are associated with glomerulopathy, acquired partial lipodystrophy, and less frequently with increased susceptibility to meningococcal inf
Background The coronavirus disease 2019 (COVID-19) pandemic has put pressure on healthcare services, forcing the reorganisation of traditional care pathways. We investigated how physicians taking care of severe asthma patients in Europe reorganised care, and how these changes affected patient satisfaction, asthma control and future care. Methods In this European-wide cross-sectional study, patient
A Fe–Ti-rich garnet, clinopyroxene, and quartz eclogite sample from the 1.0 Ga Sveconorwegian orogen, SW Sweden, contains abundant quartz, rutile, and zircon in distinct micro-textural sites: garnet core, garnet rim, and matrix, constituting an ideal case for investigation of the behavior of Zr-in-rutile and Ti-in-quartz at high-pressure and temperature. A P–T path, peaking at 16.5–19 kbar and 850
The aim of this study was to model the effect of short (3 year) treatments for osteoporosis at different times after menopause on the risk of osteoporotic fracture and to assess the impact of strategies to target high-risk individuals. Treatment efficacy for hip, proximal forearm, shoulder, and spine fracture were computed from the relationship between bone mineral density (BMD) and fracture in wo
The aim and purpose of this thesis is to evaluate the utilization of private-public collaboration of the exchange of information on risks and vulnerabilities concerning food supply in Sweden, with a view to provide the participants with recommendations on how to improve or how to initiate this collaboration. The study consists of interviews with respondents from Swedish municipalities, one Swedish
Cloud based services known as ”Software as a Service” has in the past few years become very popular in the IT industry. Hence it is not surprising that the concept also has reached the security industry and the market for camera surveillance, where the concept ”Video Surveillance as a Service” (VSaaS) has become a buzzword. This is much because of new business opportunities for the vendors and eas
This essay studies the frequent habit of using Orthodox icons in the Church of Sweden. Over the last 30 years, these icons have become very popular. How come a symbol, traditionally foreign to the Swedish, Lutheran tradition, has become so accepted? Is the use of icons an expression of a shift of religious practice in Sweden today? Interviews were conducted with people employed by the Church, who
Nowadays the private sector tends to increase its engagement into social and environmental issues and cooperate with the public organizations in order to contribute to the development of the societies where the companies operate and also mitigate the environmental damages incurred by industry. The increase in social responsibility by private firms is generally articulated by and pursued through th
Antimicrobial peptides (AMPs) are ancient effector molecules in the innate immune response of eukaryotes. These peptides are important for the antimicrobial efficacy of phagocytes and for the innate immune response mounted by epithelia of humans and other mammals. AMPs are generated either by de novo synthesis or by proteolytic cleavage from antimicrobially inactive proproteins. Studies of human d
We present a study of neural network architectures able to internally simulate perceptions and actions. All these architectures employ the novel Associative Self-Organizing Map (A-SOM) as a perceptual neural network. The A-SOM develops a representation of its input space, but in addition also learns to associate its activity with an arbitrary number of additional (possibly delayed) inputs. One arc
This study aims at applying the livelihood strategy approach in understanding how women in a suburban area deal with the choices in economic activities in order to create their livelihood strategy. Using qualitative interviews of women in Nhu Quynh town (Van Lam district, Hung Yen province), a suburban area of Hanoi City, and the study explores livelihood strategies of women before and after 1997,
The purpose of this Master thesis is to see if the kitesurfing market has changed by evaluating whether or not the kitesurfing market is a homogenous market or if it is diverging into different segments with diverse preferences. Furthermore the purpose was to look at how a North kiteboarding best can work on the kitesurfing market. Hence parts of the purpose were to understand market conditions, c
This paper uses an autoethnographic approach to analyze the work of an entrepreneur on a the new venture, AirOhMail, in regards to intellectual property and product protection. By comparing AirOhMail with the failed start-up, SurPrise - both companies attempting to commercialize the same product - this paper demonstrates how a low-level innovation product can better achieve success in the start-up
