ERC FUNDED PROJECTS

I propose to establish a research group to develop completely new tools in order to solve three important problems on the relationships between automorphic forms and Galois representations, which lie at the heart of the Langlands program. The first is to prove Serre’s conjecture for real quadratic fields. I will use automorphic induction to transfer the problem to U(4) over the rational numbers, where I will use automorphy lifting theorems and results on the weight part of Serre's conjecture that I established in my earlier work to reduce the problem to proving results in small weight and level. I will prove these base cases via integral p-adic Hodge theory and discriminant bounds. The second is to develop a geometric theory of moduli spaces of mod p and p-adic Galois representations, and to use it to establish the Breuil–Mézard conjecture in arbitrary dimension, by reinterpreting the conjecture in geometric terms. This will transform the subject by building the first connections between the p-adic Langlands program and the geometric Langlands program, providing an entirely new world of techniques for number theorists. As a consequence of the Breuil-Mézard conjecture, I will be able to deduce far stronger automorphy lifting theorems (in arbitrary dimension) than those currently available. The third is to completely determine the reduction mod p of certain two-dimensional crystalline representations, and as an application prove a strengthened version of the Gouvêa–Mazur conjecture. I will do this by means of explicit computations with the p-adic local Langlands correspondence for GL_2(Q_p), as well as by improving existing arguments which prove multiplicity one theorems via automorphy lifting theorems. This work will show that the existence of counterexamples to the Gouvêa-Mazur conjecture is due to a purely local phenomenon, and that when this local obstruction vanishes, far stronger conjectures of Buzzard on the slopes of the U_p operator hold.

1 131 339 €

Start date: 2012-10-01, End date: 2017-09-30

The establishment of farming is a pivotal moment in human history, setting the stage for the emergence of class-based society and urbanization. Monolithic views of the nature and development of early agriculture, however, have prevented clear understanding of how exactly farming fuelled, shaped and sustained the emergence of complex societies. A breakthrough in archaeological approach is needed to determine the actual roles of farming in the emergence of social complexity. The methodology required must push beyond conventional interpretation of the most direct farming evidence – archaeobotanical remains of crops and associated arable weeds – to reconstruct not only what crops were grown, but also how, where and why farming was practised. Addressing these related aspects, in contexts ranging from early agricultural villages to some of the world’s earliest cities, would provide the key to unraveling the contribution of farming to the development of lasting social inequalities. The research proposed here takes a new interdisciplinary approach combining archaeobotany, plant stable isotope chemistry and functional plant ecology, building on groundwork laid in previous research by the applicant. These approaches will be applied to two relatively well researched areas, western Asia and Europe, where a series of sites that chart multiple pathways to early complex societies offer rich plant and other bioarchaeological assemblages. The proposed project will set a wholly new standard of insight into early farming and its relationship with early civilization, facilitating similar approaches in other parts of the world and the construction of comparative perspectives on the global significance of early agriculture in social development.

1 199 647 €

Start date: 2013-02-01, End date: 2017-01-31

The nature of consciousness is one of the great unsolved mysteries of science. Although the global research effort dedicated to explaining how consciousness arises from neural and cognitive activity is now more than two decades old, as yet there is no widely accepted theory of consciousness. One reason for why no adequate theory of consciousness has yet been found is that there is a lack of clarity about what exactly a theory of consciousness needs to explain. What is needed is thus a model of the general features of consciousness — a model of the ‘architecture’ of consciousness — that will systematize the structural differences between conscious states, processes and creatures on the one hand and unconscious states, processes and creatures on the other. The aim of this project is to remove one of the central impediments to the progress of the science of consciousness by constructing such a model. A great many of the data required for this task already exist, but these data concern different aspects of consciousness and are distributed across many disciplines. As a result, there have been few attempts to develop a truly comprehensive model of the architecture of consciousness. This project will overcome the limitations of previous work by drawing on research in philosophy, psychology, psychiatry, and cognitive neuroscience to develop a model of the architecture of consciousness that is structured around five of its core features: its subjectivity, its temporality, its unity, its selectivity, and its dimensionality (that is, the relationship between the levels of consciousness and the contents of consciousness). By providing a comprehensive characterization of what a theory of consciousness needs to explain, this project will provide a crucial piece of the puzzle of consciousness, enabling future generations of researchers to bridge the gap between raw data on the one hand and a full-blown theory of consciousness on the other

1 477 483 €

Start date: 2013-03-01, End date: 2018-02-28

How does our acting, sensing and feeling body shape our mind? The mechanisms by which bodily signals are integrated and re-represented in the brain, as well as the relation between these processes and body awareness remain unknown. To this date, neuropsychological disorders of body awareness represent an indispensible window of insight into phenomenally rich states of body unawareness. Unfortunately, only few experimental studies have been conducted in these disorders. The BODILY SELF will aim to apply methods from cognitive neuroscience to experimental and neuroimaging studies in healthy volunteers, as well as in patients with neuropsychological disorders of body awareness. A first subproject will assess which combination of deficits in sensorimotor afferent and efferent signals leads to unawareness. The second subproject will attempt to use experimental, psychophysical interventions to treat unawareness and measure the corresponding, dynamic changes in the brain. The third subproject will assess how some bodily signals and their integration is influenced by social mechanisms. The planned studies surpass the existing state-of-the-art in the relevant fields in five ground-breaking ways, ultimately allowing us to (1) acquire an unprecedented ‘on-line’ experimental ‘handle’ over dynamic changes in body awareness; (2) restore awareness and improve health outcomes (3) understand the brain’s potential for reorganisation and plasticity in relation to higher-order processes such as awareness; (4) understand how our own body experience is modulated by our interactions and relations with others; (5) address in a genuinely interdisciplinary manner some of the oldest questions in psychology, philosophy and medicine; how embodiment influences the mind, how others influence the self and how mind–body processes affect healing.

1 453 284 €

Start date: 2013-04-01, End date: 2018-09-30

This project centres ‘the carceral archipelago’ in the history of the making of the modern world. It analyses the relationships and circulations between and across convict transportation, penal colonies and labour, migration, coercion and confinement. It incorporates all the global powers engaged in transportation for the purpose of expansion and colonization - Europe, Russia, Latin America, China, Japan – over the period from Portugal’s first use of convicts in North Africa in 1415 to the dissolution of Stalin’s gulags in 1960. It uses an innovative theoretical base to shift convict transportation out of the history of crime and punishment into the new questions being raised by global and postcolonial history. The project maps for the first time global networks of transportation and penal colonies. It undertakes case study archival research on relatively unexplored convict flows, and on the mobility of ideas and practices around transportation and other modes of confinement. It analyses its findings within the broader literature, including on transportation but also debates around the definition of freedom/ unfreedom, the importance of circulating labour, and global divergence and convergence. It redefines what we mean by ‘transportation,’ explores penal transportation as an engine of global change, de-centres Europe in historical analysis, and defines long-term impacts on economy, society and identity. It places special stress on investigating whether a transnational approach to the topic gives us a fresh theoretical starting point for studying global history that moves beyond ‘nation’ or ‘empire.’ The project lies at the intersections of national, colonial and global history, and economic, social and cultural history. It will be of wide interest to scholars of labour, migration, punishment and confinement; comparative and global history; diaspora, creolization and cultural translation; and museum and heritage studies.

1 492 870 €

Start date: 2013-03-01, End date: 2018-02-28

"Imagine what might be possible if you can turn fear on and off. In exploring the contribution of bodily arousal to emotions, we uncovered a specific mechanism whereby the brain’s processing of threatening / fear stimuli is ‘gated’ by the occurrence of heartbeats: Fear stimuli presented when the heart has just made a beat are processed more effectively than at other times, modulating their emotional impact. We term this effect the Cardiac Control of Fear in Brain (CCFIB). Specifically, I wish to refine, develop and exploit CCFIB as; 1) a clinical screening tool for drugs and patients; 2) as the basis of an intervention to accelerate unlearning of fear, e.g. for treatment of anxiety disorders; 3) as a means to optimise and enrich human-machine interactions, in anticipation of the rapid development of virtual or augmented reality (VR/AR) as a therapeutic tool, and to open possibilities for improving machine operation. This ground-breaking project will have impact in many areas, notably in the clinical management of anxiety disorders, which affect 69.1 million European Union citizens at an annual cost of €74.4 billion, and in the educational, recreational and occupational realms of human-machine interaction. The proposal 1) will refine knowledge about the neurochemistry and stimulus-specificity of CCFIB for implementation as a clinical screening tool, using pharmacological and neuroimaging methods. 2) Test in clinical anxiety patients the power of CCFIB to predict symptom profile and response to psychological and pharmacological treatment. 3) Optimize CCFIB to augment psychological and behavioural treatments and validate this in phobic individuals. 4) Instantiate CCFIB in VR/AR settings to enhance engagement with virtual environments, develop VR/AR as a ‘training platform’ in clinical and recreational contexts and to demonstrate how reactions to rapid threats fluctuate with cardiac cycle, motivating corresponding changes in sensitivity of user interfaces (e.g. brakes)."

1 912 383 €

Start date: 2013-06-01, End date: 2017-05-31

"The proposed research is intended to initiate the process of formulating an integrated approach to the evolution and spread of early Christianity in the Eastern Mediterranean, Caucasus and Middle East. Thus far this work has been constrained by geographical, linguistic and denominational boundaries meaning that there has been a plethora of regional studies in the field but no comprehensive overview attempting to develop a coherent picture of wider cultural interaction. By beginning a project that seeks to explore the relationship between the Syrian and Georgian Churches from a variety of different disciplines, this project intends to develop a framework from which to construct a comprehensive overview of the development of Eastern Christianity in late antiquity. This work will open a new phase in the study of late antique Christianity by seeking to place the different denominations that split apart after the Christological and Mariological controversies of the fifth century into a wider context that allows comparative study of their liturgical, architectural and theological development and interaction. It is logical to begin with the Syrian and Georgian traditions as the Georgians wrote in an Aramaic script, known as Armazi, until the evolution of the Georgian alphabet in the fifth century. Syriac, the liturgical language of the Syrian Church tradition, is also an Aramaic dialect that developed in the city of Edessa (now Şanliurfa in south-eastern Turkey). Edessa stood between Syria and Georgia and provided the main conduit for the transmission of culture between the two regions. In addition Georgia historically received monasticism and a renewed evangelical movement through the ""Thirteen Syrian Fathers"", thirteen Syrian monks who were credited with expanding on the work of evangelisation begun in Georgia by St Nino of Cappadocia in the fourth century. Beginning with these two inter-linked traditions this framework can be applied to other traditions in future."

954 523 €

Start date: 2012-11-01, End date: 2017-10-31

Over the last 8000 years, the Fertile Crescent of the Near East has seen the emergence of cities, states and empires. Climate fluctuations are generally considered to be a significant factor in these changes because in pre-industrial societies they directly relate to food production and security. In the short term, ‘collapse’ events brought about by extreme weather changes such as droughts have been blamed for declines in population, social complexity and political systems. More broadly, the relationships between environment, settlement and surplus drive most models for the development of urbanism and hierarchical political systems. Studies seeking to correlate social and climatic changes in the past tend either to focus on highly localised analyses of specific sites and surveys or to take a more synthetic overview at much larger, even continental, scales. The CLaSS project will take a ground breaking hybrid approach using archaeological data science (or ‘big data’) to construct detailed, empirical datasets at unprecedented scales. Archaeological settlement data and archaeobotanical data (plant and tree remains) will be collated for the entire Fertile Crescent and combined with climate simulations derived from General Circulation Models using cutting edge techniques. The resulting datasets will represent the largest of their kind ever compiled, covering the period between 8000BP and 2000BP and an area of 600,000km2. Collecting data at this scale will enable us to compare population densities and distribution, subsistence practices and landscape management strategies to investigate the question: What factors have allowed for the differential persistence of societies in the face of changing climatic and environmental conditions? This ambitious project will provide insights into the sustainability and resilience of societies through both abrupt and longer term climate changes, leveraging the deep time perspective only available to archaeology.

1 498 650 €

Start date: 2019-01-01, End date: 2023-12-31

"Every person responds to life's difficulties in different ways. But why do some 'suffer the slings and arrows of outragerous fortune' and other 'take arms against a sea of trouble'. There are those who are vulnerable and fragile, falling prey to anxiety, depression and a range of compulsions that, left unattended, can easily turn into addicitons. Then there are the those who irrespective of what life throws at them, always seem able to cope. Moreover, a small proportion of these resilient people seem to truly flourish. Rather than ""being OK"" they live lives of optimal mental health. Why? The proposed project aims to find some answers to these questions as well as developing straightforward methods to help people boost their own mental wellbeing from whatever the starting point. The project is truly innovative in harnessing recent advances in molecular genetics that allow for the identification of sets of genes that we know influence the development of toxic and protective cognitive biases, and matching this with cutting-edge innovations in cognitive psychology that allow researchers to instill and modify cognitive biases under laboratory conditions. When combined with advances in Internet technology these techniques provide truly exciting possibilities for implementing ""cognitive bias modification"" (CBM) interventions in people's own homes or on their mobile devices. Even without the added benefit of a genetic component this research is likely to make important advances in our understanding of emotional vulnerability and resilience. But, including a genetic component, while challenging, provides the potential to make major and genuine breakthroughs in our ability to enhance human wellbeing"

2 486 937 €

Start date: 2013-10-01, End date: 2018-09-30