iRun: a situational, neo-assemblage perspective of information and records in running.

Running is a popular leisure activity, and there is great interest and use of data and information amongst its participants. Researching information about running has attracted scholarly attention in human-computer interaction (HCI) and digital sociology through self-tracking studies. There has also been limited attention in research on information behaviour upon embodied representations in short-term information use. Archival science has not considered long term running data practices despite some runners keeping information about their leisure pursuits for a long time. Both information behaviour and archival science have attempted to understand personal information and record creation contexts outside of running. This study provides a new lens to understand the interconnected complexity between people who run, technology and information environments. It uses the concept of the neo-assemblage to achieve this understanding. The research also gives a renewed understanding of the types of information runners collect and use, whether they value their running information, and to what extent runners are concerned about its long- term existence and third party involvement with their data. An innovative mobile method using a 360-degree action camera collected data whilst the researcher ran with four participants asking them questions. The four participants then participated in virtual interviews to understand how they used information created during their running. A virtual interview method collected data from four more participants about their information use in their running activities. The researcher applied situational analysis and a complementary neo-assemblage theory analysis to the collected data. Runners use both embodied information and information derived from devices when running. Both types of information are valuable to a runner’s short-term running goals. Most participants gave little thought to their represented information in the distant future. There is evidence that such information can have emotional meaning for some participants because it is central to their running identity. There was very little concern about how third parties held their personal information, such as running watch companies. Underscoring this is using the neo-assemblage theory lens to understand the interrelated complexity of the human, information and technology in these findings. The originality of this work is drawing together the study of information behaviour and archival science in a poststructural perspective using situational analysis and neo- assemblage theory. The result contributes a new perspective on the complex relationships between embodied and recorded forms of information, including records, people, and technology. This thesis makes an empirical contribution by documenting the creation and use of information during and after physical activity. This thesis contributes to data collection methods by considering the ethical implications and practicalities of recording data with a 360-degree camera. This data capture method led to a further contribution in using a virtual reality viewer as an immersive technology for data analysis

Complex systems in financial economics: Applications to interbank and stock markets

Complex systems are characterised by strong interaction at the micro level that can induce large changes at the macro level. This thesis applies the theory of complex systems to the interbank market (Part I) and the stock market (Part II). Evidence found in data from the Netherlands and the US makes clear in what sense these markets are complex systems. The observed phenomena are explained by modelling the adaptive behaviour of financial agents, for example how they form their trading relationships or how they choose investment strategies. The applications help to understand the mechanisms behind the emergence of the financial-economic crisis in 2007 and 2008, and relate to the debate on policy measures aiming to prevent a future crisis of this kind

Search for pair production of vector-like T and B quarks in single-lepton final states using boosted jet substructure in proton-proton collisions at root s=13 TeV

Peer reviewe

Impact of financial inclusion in low- and middle-income countries: a systematic review of reviews

Financial inclusion programmes seek to increase access to financial services such as credit, savings, insurance and money transfers and so allow poor and low-income households in low- and middle-income countries to enhance their welfare, grasp opportunities, mitigate shocks, and ultimately escape poverty. This systematic review of reviews assesses the evidence on economic, social, behavioural and gender-related outcomes from financial inclusion. It collects and appraises all of the existing meta-studies - that is systematic reviews and meta-analyses - of the impact of financial inclusion. The authors first analyse the strength of the methods used in those meta-studies, then synthesise the findings from those that are of a sufficient quality, and finally, report the implications for policy, programming, practice and further research arising from the evidence. Eleven studies are included in the analysis