ERC FUNDED PROJECTS

"Computer vision is concerned with the automated interpretation of images and video streams. Today's research is (mostly) aimed at answering queries such as ""Is this a picture of a dog?"", (classification) or sometimes ""Find the dog in this photo"" (detection). While categorisation and detection are useful for many tasks, inferring correct class labels is not the final answer to visual recognition. The categories and locations of objects do not provide direct understanding of their function i.e., how things work, what they can be used for, or how they can act and react. Such an understanding, however, would be highly desirable to answer currently unsolvable queries such as ""Am I in danger?"" or ""What can happen in this scene?"". Solving such queries is the aim of this proposal. My goal is to uncover the functional properties of objects and the purpose of actions by addressing visual recognition from a different and yet unexplored perspective. The main novelty of this proposal is to leverage observations of people, i.e., their actions and interactions to automatically learn the use, the purpose and the function of objects and scenes from visual data. The project is timely as it builds upon the two key recent technological advances: (a) the immense progress in visual recognition of objects, scenes and human actions achieved in the last ten years, as well as (b) the emergence of a massive amount of public image and video data now available to train visual models. ACTIVIA addresses fundamental research issues in automated interpretation of dynamic visual scenes, but its results are expected to serve as a basis for ground-breaking technological advances in practical applications. The recognition of functional properties and intentions as explored in this project will directly support high-impact applications such as detection of abnormal events, which are likely to revolutionise today's approaches to crime protection, hazard prevention, elderly care, and many others."

1 497 420 €

Start date: 2013-01-01, End date: 2018-12-31

"I propose a systematic study of the type of genetic variation enabling adaptation and factors that limit rates of adaptation in natural populations. New methods will be developed for analysing data from experimental evolution and population genomics. The methods will be applied to state of the art data from both fields. Adaptation is generated by natural selection sieving through heritable variation. Examples of adaptation are available from the fossil record and from extant populations. Genomic studies have supplied many instances of genomic regions exhibiting footprint of natural selection favouring new variants. Despite ample proof that adaptation happens, we know little about beneficial mutations– the raw stuff enabling adaptation. Is adaptation mediated by genetic variation pre-existing in the population, or by variation supplied de novo through mutations? We know even less about what factors limit rates of adaptation. Answers to these questions are crucial for Evolutionary Biology, but also for believable quantifications of the evolutionary potential of populations. Population genetic theory makes predictions and allows inference from the patterns of polymorphism within species and divergence between species. Yet models specifying the fitness effects of mutations are often missing. Fitness landscape models will be mobilized to fill this gap and develop methods for inferring the distribution of fitness effects and factors governing rates of adaptation. Insights into the processes underlying adaptation will thus be gained from experimental evolution and population genomics data. The applicability of insights gained from experimental evolution to comprehend adaptation in nature will be scrutinized. We will unite two very different approaches for studying adaptation. The project will boost our understanding of how selection shapes genomes and open the way for further quantitative tests of theories of adaptation."

1 159 857 €

Start date: 2013-04-01, End date: 2018-03-31

Which brain mechanisms are responsible for the faith of the memories we make with age, whether they wither or stay, and in what form? Episodic memory function does decline with age. While this decline can have multiple causes, research has focused almost entirely on encoding and retrieval processes, largely ignoring a third critical process– consolidation. The objective of AgeConsolidate is to provide this missing link, by combining novel experimental cognitive paradigms with neuroimaging in a longitudinal large-scale attempt to directly test how age-related changes in consolidation processes in the brain impact episodic memory decline. The ambitious aims of the present proposal are two-fold: (1) Use recent advances in memory consolidation theory to achieve an elaborate model of episodic memory deficits in aging (2) Use aging as a model to uncover how structural and functional brain changes affect episodic memory consolidation in general The novelty of the project lies in the synthesis of recent methodological advances and theoretical models for episodic memory consolidation to explain age-related decline, by employing a unique combination of a range of different techniques and approaches. This is ground-breaking, in that it aims at taking our understanding of the brain processes underlying episodic memory decline in aging to a new level, while at the same time advancing our theoretical understanding of how episodic memories are consolidated in the human brain. To obtain this outcome, I will test the main hypothesis of the project: Brain processes of episodic memory consolidation are less effective in older adults, and this can account for a significant portion of the episodic memory decline in aging. This will be answered by six secondary hypotheses, with 1-3 experiments or tasks designated to address each hypothesis, focusing on functional and structural MRI, positron emission tomography data and sleep experiments to target consolidation from different angles.

1 999 482 €

Start date: 2017-05-01, End date: 2022-04-30

The AlchemEast project is devoted to the study of alchemical theory and practice as it appeared and developed in distinct, albeit contiguous (both chronologically and geographically) areas: Graeco-Roman Egypt, Byzantium, and the Near East, from Ancient Babylonian times to the early Islamic Period. This project combines innovative textual investigations with experimental replications of ancient alchemical procedures. It uses sets of historically and philologically informed laboratory replications in order to reconstruct the actual practice of ancient alchemists, and it studies the texts and literary forms in which this practice was conceptualized and transmitted. It proposes new models for textual criticism in order to capture the fluidity of the transmission of ancient alchemical writings. AlchemEast is designed to carry out a comparative investigation of cuneiform tablets as well as a vast corpus of Greek, Syriac and Arabic writings. It will overcome the old, pejorative paradigm that dismissed ancient alchemy as a "pseudo-science", by proposing a new theoretical framework for comprehending the entirety of ancient alchemical practices and theories. Alongside established forms of scholarly output, such as critical editions of key texts, AlchemEast will provide an integrative, longue durée perspective on the many different phases of ancient alchemy. It will thus offer a radically new vision of this discipline as a dynamic and diversified art that developed across different technical and scholastic traditions. This new representation will allow us to connect ancient alchemy with medieval and early modern alchemy and thus fully reintegrate ancient alchemy in the history of pre-modern alchemy as well as in the history of ancient science more broadly.

1 997 000 €

Start date: 2017-12-01, End date: 2022-11-30

Alfonsine astronomy is arguably among the first European scientific achievements. It shaped a scene for actors like Regiomontanus or Copernicus. There is however little detailed historical analysis encompassing its development in its full breadth. ALFA addresses this issue by studying tables, instruments, mathematical and theoretical texts in a methodologically innovative way relying on approaches from the history of manuscript cultures, history of mathematics, and history of astronomy. ALFA integrates these approaches not only to benefit from different perspectives but also to build new questions from their interactions. For instance the analysis of mathematical practices in astral sciences manuscripts induces new ways to analyse the documents and to think about astronomical questions. Relying on these approaches the main objectives of ALFA are thus to: - Retrace the development of the corpus of Alfonsine texts from its origin in the second half of the 13th century to the end of the 15th century by following, on the manuscript level, the milieus fostering it; - Analyse the Alfonsine astronomers’ practices, their relations to mathematics, to the natural world, to proofs and justification, their intellectual context and audiences; - Build a meaningful narrative showing how astronomers in different milieus with diverse practices shaped, also from Arabic materials, an original scientific scene in Europe. ALFA will shed new light on the intellectual history of the late medieval period as a whole and produce a better understanding of its relations to related scientific periods in Europe and beyond. It will also produce methodological breakthroughs impacting the ways history of knowledge is practiced outside the field of ancient and medieval sciences. Efforts will be devoted to bring these results not only to the relevant scholarly communities but also to a wider audience as a resource in the public debates around science, knowledge and culture.

1 871 250 €

Start date: 2017-09-01, End date: 2022-08-31

Present-day financial markets are turning algorithmic, as market orders are increasingly being executed by fully automated computer algorithms, without any direct human intervention. Although algorithmic finance seems to fundamentally reshape the central dynamics in financial markets, and even though it prompts core sociological questions, it has not yet received any systematic attention. In a pioneering contribution to economic sociology and social studies of finance, ALGOFINANCE aims to understand how and with what consequences the turn to algorithms is changing financial markets. The overall concept and central contributions of ALGOFINANCE are the following: (1) on an intra-firm level, the project examines how the shift to algorithmic finance reshapes the ways in which trading firms operate, and does so by systematically and empirically investigating the reconfiguration of organizational structures and employee subjectivity; (2) on an inter-algorithmic level, it offers a ground-breaking methodology (agent-based modelling informed by qualitative data) to grasp how trading algorithms interact with one another in a fully digital space; and (3) on the level of market sociality, it proposes a novel theorization of how intra-firm and inter-algorithmic dynamics can be conceived of as introducing a particular form of sociality that is characteristic to algorithmic finance: a form of sociality-as-association heuristically analyzed as imitation. None of these three levels have received systematic attention in the state-of-the-art literature. Addressing them will significantly advance the understanding of present-day algorithmic finance in economic sociology. By contributing novel empirical, methodological, and theoretical understandings of the functioning and consequences of algorithms, ALGOFINANCE will pave the way for other research into digital sociology and the broader algorithmization of society.

1 590 036 €

Start date: 2017-05-01, End date: 2021-04-30

Our field is cryptology. Our overarching objective is to advance significantly the frontiers in design and analysis of high-security cryptography for the future generation. Particularly, we wish to enhance the efficiency, functionality, and, last-but-not-least, fundamental understanding of cryptographic security against very powerful adversaries. Our approach here is to develop completely novel methods by deepening, strengthening and broadening the algebraic foundations of the field. Concretely, our lens builds on the arithmetic codex. This is a general, abstract cryptographic primitive whose basic theory we recently developed and whose asymptotic part, which relies on algebraic geometry, enjoys crucial applications in surprising foundational results on constant communication-rate two-party cryptography. A codex is a linear (error correcting) code that, when endowing its ambient vector space just with coordinate-wise multiplication, can be viewed as simulating, up to some degree, richer arithmetical structures such as finite fields (or products thereof), or generally, finite-dimensional algebras over finite fields. Besides this degree, coordinate-localities for which simulation holds and for which it does not at all are also captured. Our method is based on novel perspectives on codices which significantly widen their scope and strengthen their utility. Particularly, we bring symmetries, computational- and complexity theoretic aspects, and connections with algebraic number theory, -geometry, and -combinatorics into play in novel ways. Our applications range from public-key cryptography to secure multi-party computation. Our proposal is subdivided into 3 interconnected modules: (1) Algebraic- and Number Theoretical Cryptanalysis (2) Construction of Algebraic Crypto Primitives (3) Advanced Theory of Arithmetic Codices

2 447 439 €

Start date: 2017-10-01, End date: 2022-09-30

This interdisciplinary project investigates the transformation of Shii Islam in the Middle East and Europe since the 1950s. The project examines the formation of modern Shii communal identities and the role Shii clerical authorities and their transnational networks have played in their religio-political mobilisation. The volatile situation post-Arab Spring, the rise of militant movements such as ISIS and the sectarianisation of geopolitical conflicts in the Middle East have intensified efforts to forge distinct Shii communal identities and to conceive Shii Muslims as part of an alternative umma (Islamic community). The project focusses on Iran, Iraq and significant but unexplored diasporic links to Syria, Kuwait and Britain. In response to the rise of modern nation-states in the Middle East, Shii clerical authorities resorted to a wide range of activities: (a) articulating intellectual responses to the ideologies underpinning modern Middle Eastern nation-states, (b) forming political parties and other platforms of socio-political activism and (c) using various forms of cultural production by systematising and promoting Shii ritual practices and utilising visual art, poetry and new media. The project yields a perspectival shift on the factors that led to Shii communal mobilisation by: - Analysing unacknowledged intellectual responses of Shii clerical authorities to the secular or sectarian ideologies of post-colonial nation-states and to the current sectarianisation of geopolitics in the Middle East. - Emphasising the central role of diasporic networks in the Middle East and Europe in mobilising Shii communities and in influencing discourses and agendas of clerical authorities based in Iraq and Iran. - Exploring new modes of cultural production in the form of a modern Shii aesthetics articulated in ritual practices, visual art, poetry and new media and thus creating a more holistic narrative on Shii religio-political mobilisation.

1 952 374 €

Start date: 2018-01-01, End date: 2022-12-31

This proposal outlines a highly ambitious and path-breaking research program. Through a tightly integrated package of basic theoretical work, strategic empirical research projects, international workshops, and a large number of publications in leading journals, the research program seeks to move sociology in a more analytical direction. One part of the research program focuses on the epistemological and methodological foundations of analytical sociology, an approach to sociological theory and research that currently receives considerable attention in the international scholarly community. This work will be organized around two core themes: (1) the principles of mechanism-based explanations and (2) the micro-macro link. The empirical research analyzes in great detail the ethnic, gender, and socio-economic segregation of key interaction domains in Sweden using the approach of analytical sociology. The interaction domains focused upon are schools, workplaces and neighborhoods; domains where people spend a considerable part of their time, where much of the social interaction between people takes place, where identities are formed, and where important resources are distributed. Large-scale longitudinal micro data on the entire Swedish population, unique longitudinal data on social networks within school classes, and various agent-based simulation techniques, are used to better understand the processes through which schools, workplaces and neighborhoods become segregated along various dimensions, how the domains interact with one another, and how the structure and extent of segregation affects diverse social and economic outcomes.

1 745 098 €

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

AnonymClassic is the first ever comprehensive study of Kalila and Dimna (a book of wisdom in fable form), a text of premodern world literature. Its spread is comparable to that of the Bible, except that it passed from Hinduism and Buddhism via Islam to Christianity. Its Arabic version, produced in the 8th century, when this was the lingua franca of the Near East, became the source of all further translations up to the 19th century. The work’s multilingual history involving circa forty languages has never been systematically studied. The absence of available research has made world literature ignore it, while scholars of Arabic avoided it because of its widely diverging manuscripts, so that the actual shape of the Arabic key version is still in need of investigation. AnonymClassic tests a number of ‘high-risk’ propositions, including three key hypotheses: 1) The anonymous Arabic copyists of Kalila and Dimna are de facto co-authors, 2) their agency is comparable to that of the named medieval translators, and 3) the fluctuation of the Arabic versions is conditioned by the work’s fictional status. AnonymClassic’s methodology relies on a cross-lingual narratological analysis of the Arabic versions and all medieval translations (supported by a synoptic digital edition), which takes precisely the interventions at each stage of transmission (redaction, translation) as its subject. Considering the work’s paths of dissemination from India to Europe, AnonymClassic will challenge the prevalent Western theoretical lens on world literature conceived ‘from above’ with the view ‘from below,’ based on the attested cross-cultural network constituted by its versions. AnonymClassic will introduce a new paradigm of an East-Western literary continuum with Arabic as a cultural bridge. Against the current background of Europe’s diversifying and multicultural society, AnonymClassic purposes to integrate pre-modern Near Eastern literature and culture into our understanding of Global Culture.

2 435 113 €

Start date: 2018-01-01, End date: 2022-12-31

Here we propose a first step toward a direct reconstruction of the evolutionary history of human infectious disease agents by obtaining genome wide data of historic pathogens. Through an extensive screening of skeletal collections from well-characterized catastrophe, or emergency, mass burials we plan to detect and sequence pathogen DNA from various historic pandemics spanning at least 2,500 years using a general purpose molecular capture method that will screen for hundreds of pathogens in a single assay. Subsequent experiments will attempt to reconstruct full genomes from all pathogenic species identified. The molecular fossil record of human pathogens will provide insights into host adaptation and evolutionary rates of infectious disease. In addition, human genomic regions relating to disease susceptibility and immunity will be characterized in the skeletal material in order to observe the direct effect that pathogens have made on the genetic makeup of human populations over time. The results of this project will allow a multidisciplinary interpretation of historical pandemics that have influenced the course of human history. It will provide priceless information for the field of history, evolutionary biology, anthropology as well as medicine and will have direct consequences on how we manage emerging and re-emerging infectious disease in the future.

1 474 560 €

Start date: 2013-01-01, End date: 2017-12-31

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

This project aims to study: • the semantic development of the vocabulary of the Arabic language, • philological discourses on the semantic changes in the language in the classical Arabic philological tradition (8th-10th centuries A.D.), and • the impact of Arabic philology in the wider historical and cultural context of the Judaeo-Arab neo-classical heritage (12th-13th centuries A.D.) and Christian-Arab intellectual history on the eve of modernity (19th century A.D.). The project will explore the universal cultural significance and the pivotal role of language consciousness in the history of Arab culture. It will introduce a new dimension into the existing research on the Arabic language and Arabic philology, which until now have been studied without any comprehensive cultural and social contextualisation. The project will focus on the process of the transmission of Arabic poetry, which provides detailed evidence of the development of Arabic philological thought and its universal significance for the theological, philosophical, historical and linguistic discourses of Arab intellectual history. This project will document the transmission of early Arabic poetry and analyse its vocabulary in a systematic way for the first time. For this purpose it will create an Analytical Database of Arabic Poetry. This publicly accessible database will represent a ground-breaking contribution to European research on the Arabic language and the Arabic philological heritage, which so far lacks even such fundamental tools as an etymological dictionary of the Arabic language or a complete dictionary of Classical Arabic. The database will implement comprehensive analytical tools and will serve as a reference work for wider research on Arabic literature, history and culture. Thus, the project will create an integrative research platform for the history and semantics of the Arabic language—a subject indispensable for understanding the foundations of Arab culture past and present.

1 499 507 €

Start date: 2013-02-01, End date: 2019-01-31

Since 2012, over 4 million people have fled Syria in ‘the most dramatic humanitarian crisis that we have ever faced’ (UNHCR). By November 2015 there were 1,078,338 refugees from Syria in Lebanon, 630,776 in Jordan and 2,181,293 in Turkey. Humanitarian agencies and donor states from both the global North and the global South have funded and implemented aid programmes, and yet commentators have argued that civil society groups from the global South are the most significant actors supporting refugees in Lebanon, Jordan and Turkey. Whilst they are highly significant responses, however, major gaps in knowledge remain regarding the motivations, nature and implications of Southern-led responses to conflict-induced displacement. This project draws on multi-sited ethnographic and participatory research with refugees from Syria and their aid providers in Lebanon, Jordan and Turkey to critically examine why, how and with what effect actors from the South have responded to the displacement of refugees from Syria. The main research aims are: 1. identifying diverse models of Southern-led responses to conflict-induced displacement, 2. examining the (un)official motivations, nature and implications of Southern-led responses, 3. examining refugees’ experiences and perceptions of Southern-led responses, 4. exploring diverse Southern and Northern actors’ perceptions of Southern-led responses, 5. tracing the implications of Southern-led initiatives for humanitarian theory and practice. Based on a critical theoretical framework inspired by post-colonial and feminist approaches, the project contributes to theories of humanitarianism and debates regarding donor-recipient relations and refugees’ agency in displacement situations. It will also inform the development of policies to most appropriately address refugees’ needs and rights. This highly topical and innovative project thus has far-reaching implications for refugees and local communities, academics, policy-makers and practitioners.

1 498 069 €

Start date: 2017-07-01, End date: 2022-06-30

This project focuses on the historical analysis of institutions and their impact on economic development through the investigation of a legal instrument – general average (GA) – which underpins maritime trade by redistributing damages’ costs across all interested parties. This will be pursued through the comparative investigation of GA in those European countries where substantial data exists: Italy, Spain, England, France and the Low Countries (1500-1800). Average and insurance were both created in the Middle Ages to facilitate trade through the redistribution of risk. Insurance has been widely studied, average – the expenses which can befall ships and cargoes from the time of their loading aboard until their unloading (due to accidents, jettison, and unexpected costs) – has been neglected. GA still plays an essential role in the redistribution of transaction costs, and being a form of strictly mutual self-protection, never evolved into a speculative financial instrument as insurance did; it therefore represents an excellent case of long-term effectiveness of a non-market economic phenomenon. Although the principle behind GA was very similar across Europe, in practice there were substantial differences in declaring and adjudicating claims. GA reports provide unparalleled evidence on maritime trade which, analysed quantitatively and quantitatively through a novel interdisciplinary approach, will contribute to the reassessment of the role played by the maritime sector in fostering economic growth during the early modern first globalization, when GA was the object of fierce debates on state jurisdiction and standardization of practice. Today they are regulated by the York-Antwerp Rules (YAR), currently under revision. This timely conjuncture provides plenty of opportunities for active engagement with practitioners, thereby fostering a creative dialogue on GA historical study and its future development to better face the challenges of mature globalization.

1 854 256 €

Start date: 2017-07-01, End date: 2022-06-30

The role of intestinal bacteria in human health and disease has been intensively studied; however the viral composition of the microbiome, the virome, remains largely unknown. As many of the viruses are bacteriophages, they are expected to be a major factor shaping the human microbiome. The dynamics of the virome during early life, its interaction with host and environmental factors, is likely to have profound effects on human physiology. Therefore it is extremely timely to study the virome in depth and on a wide scale. This ERC project aims at understanding how the gut virome develops during the first year of life and how that relates to the composition of the bacterial microbiome. In particular, we will determine which intrinsic and environmental factors, including genetics and the mother’s microbiome and diet, interact with the virome in shaping the early gut microbiome ecosystem. In a longitudinal study of 1,000 newborns followed at 7 time points from birth till age 12 months, I will investigate: (1) the composition and evolution of the virome and bacterial microbiome in the first year of life; (2) the role of factors coming from the mother and from the host genome on virome and bacterial microbiome development and their co-evolution; and (3) the role of environmental factors, like infectious diseases, vaccinations and diet habits, on establishing the virome and overall microbiome composition during the first year of life. This project will provide crucial knowledge about composition and maturation of the virome during the first year of life, and its symbiotic relation with the bacterial microbiome. This longitudinal dataset will be instrumental for identification of microbiome markers of diseases and for the follow up analysis of the long-term effect of microbiota maturation later in life. Knowledge of the role of viruses in shaping the microbiota may promote future directions for manipulating the human gut microbiota in health and disease.

1 499 881 €

Start date: 2017-04-01, End date: 2022-03-31

In the last forty years, researchers in the Field of Migration and Ethnic Studies looked at the integration of migrants and their descendants. Concepts, methodological tools and theoretical frameworks have been developed to measure and predict integration outcomes both across different ethnic groups and in comparison with people of native descent. But are we also looking into the actual integration of the receiving group of native ‘white’ descent in city contexts where they have become a numerical minority themselves? In cities like Amsterdam, now only one in three youngsters under age fifteen is of native descent. This situation, referred to as a majority-minority context, is a new phenomenon in Western Europe and it presents itself as one of the most important societal and psychological transformations of our time. I argue that the field of migration and ethnic studies is stagnating because of the one-sided focus on migrants and their children. This is even more urgent given the increased ant-immigrant vote. These pressing scientific and societal reasons pushed me to develop the project BAM (Becoming A Minority). The project will be executed in three harbor cities, Rotterdam, Antwerp and Malmö, and three service sector cities, Amsterdam, Frankfurt and Vienna. BAM consists of 5 subprojects: (1) A meta-analysis of secondary data on people of native ‘white’ descent in the six research sites; (2) A newly developed survey for the target group; (3) An analysis of critical circumstances of encounter that trigger either positive or rather negative responses to increased ethnic diversity (4) Experimental diversity labs to test under which circumstances people will change their attitudes or their actions towards increased ethnic diversity; (5) The formulation of a new theory of integration that includes the changed position of the group of native ‘white’ descent as an important actor.

2 499 714 €

Start date: 2017-11-01, End date: 2022-10-31

The aim of BAPS is to develop a ground-breaking simulation model of international migration, based on a population of intelligent, cognitive agents, their social networks and institutions, all interacting with one another. The project will transform the study of migration – one of the most uncertain population processes and a top-priority EU policy area – by offering a step change in the way it can be understood, predicted and managed. In this way, BAPS will effectively integrate behavioural and social theory with modelling. To develop micro-foundations for migration studies, model design will follow cutting-edge developments in demography, statistics, cognitive psychology and computer science. BAPS will also offer a pioneering environment for applying the findings in practice through a bespoke modelling language. Bayesian statistical principles will be used to design innovative computer experiments, and learn about modelling the simulated individuals and the way they make decisions. In BAPS, we will collate available information for migration models; build and test the simulations by applying experimental design principles to enhance our knowledge of migration processes; collect information on the underpinning decision-making mechanisms through psychological experiments; and design software for implementing Bayesian agent-based models in practice. The project will use various information sources to build models bottom-up, filling an important epistemological gap in demography. BAPS will be carried out by the Allianz European Demographer 2015, recognised as a leader in the field for methodological innovation, directing an interdisciplinary team with expertise in demography, agent-based models, statistical analysis of uncertainty, meta-cognition, and computer simulations. The project will open up exciting research possibilities beyond demography, and will generate both academic and practical impact, offering methodological advice for policy-relevant simulations.

1 455 590 €

Start date: 2017-06-01, End date: 2021-05-31

Social interactions are multifaceted and subtle, yet we can almost instantaneously discern if two people are cooperating or competing, flirting or fighting, or helping or hindering each other. Surprisingly, the development and brain basis of this remarkable ability has remained largely unexplored. At the same time, understanding how we develop the ability to process and use social information from other people is widely recognized as a core challenge facing developmental cognitive neuroscience. The Becoming Social project meets this challenge by proposing the most complete investigation to date of the development of the behavioural and neurobiological systems that support complex social perception. To achieve this, we first systematically map how the social interactions we observe are coded in the brain by testing typical adults. Next, we investigate developmental change both behaviourally and neurally during a key stage in social development in typically developing children. Finally, we explore whether social interaction perception is clinically relevant by investigating it developmentally in autism spectrum disorder. The Becoming Social project is expected to lead to a novel conception of the neurocognitive architecture supporting the perception of social interactions. In addition, neuroimaging and behavioural tasks measured longitudinally during development will allow us to determine how individual differences in brain and behaviour are causally related to real-world social ability and social learning. The planned studies as well as those generated during the project will enable the Becoming Social team to become a world-leading group bridging social cognition, neuroscience and developmental psychology.

1 500 000 €

Start date: 2017-04-01, End date: 2022-03-31

"This proposal outlines projects to develop robust and portable theories studying the impact of psychological phenomena in economic settings. The proposed work falls in three broad research agendas. My first main agenda is to formally model and economically apply a simple observation: that when people make decisions, they do not focus equally on all attributes of their available options, and overweight the attributes they focus on. I will build a set of portable models of focusing in attribute-based choice and risky choice based on the idea that a person focuses more on attributes in which her options differ more. I will also use the framework to develop novel, focus-based, theories of intertemporal choice and social preferences, as well as analyze the implications of focusing for product design, principal-agent relationships, and other economic questions. My second main agenda is to explore some implications for market outcomes, welfare, and policy of the possibility that consumers misperceive certain aspects of products. I will investigate the circumstances that facilitate the profitable deception of consumers; firms' incentives for ""innovating"" deceptive products, including novel financial products aimed at exploiting investors; how firms' ability to distinguish naive and sophisticated consumers affects the consequences of deception; whether learning on the part of consumers will help them to avoid making mistakes; and how regulators and other observers can detect consumer mistakes from market data. Two further projects apply the model of reference-dependent utility I have developed in earlier work to understand the pricing and advertising behavior of firms. I will also aim to disseminate some of my work, along with other cutting-edge research in psychology and economics, in a Journal of Economic Literature survey on ""Behavioral Contract Theory."""

1 275 448 €

Start date: 2012-11-01, End date: 2018-10-31

For many optimization problems that arise in logistics, information retrieval, and other contexts the classical theory of algorithms has lost its grip on reality because it is based on a pessimistic worst-case perspective, in which the performance of an algorithm is solely measured by its behavior on the worst possible input. This does not take into consideration that worst-case inputs are often rather contrived and occur only rarely in practical applications. It led to the situation that for many problems the classical theory is not able to differentiate meaningfully between different algorithms. Even worse, for some important problems it recommends algorithms that perform badly in practice over algorithms that work well in practice only because the artificial worst-case performance of the latter ones is bad. We will study classic optimization problems (traveling salesperson problem, linear programming, etc.) as well as problems coming from machine learning and information retrieval. All these problems have in common that the practically most successful algorithms have a devastating worst-case performance even though they clearly outperform the theoretically best algorithms. Only in recent years a paradigm shift towards a more realistic and robust algorithmic theory has been initiated. This project will play a major role in this paradigm shift by developing and exploring novel theoretical approaches (e.g. smoothed analysis) to reconcile theory and practice. A more realistic theory will have a profound impact on the design and analysis of algorithms in the future, and the insights gained in this project will lead to algorithmic tools for large-scale optimization problems that improve on existing ad hoc methods. We will not only work theoretically but also test the applicability of our theoretical considerations in experimental studies.

1 235 820 €

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

"We aim to establish a world-leading research capability in Europe for advancing novel models of asynchronous computation based upon principles inspired by brain function. This work will accelerate progress towards an understanding of how the potential of brain-inspired many-core architectures may be harnessed. The results will include new brain-inspired models of asynchronous computation and new brain- inspired approaches to fault-tolerance and reliability in complex computer systems. Many-core processors are now established as the way forward for computing from embedded systems to supercomputers. An emerging problem with leading-edge silicon technology is a reduction in the yield and reliability of modern processors due to high variability in the manufacture of the components and interconnect as transistor geometries shrink towards atomic scales. We are faced with the longstanding problem of how to make use of a potentially large array of parallel processors, but with the new constraint that the individual elements are the system are inherently unreliable. The human brain remains as one of the great frontiers of science – how does this organ upon which we all depend so critically actually do its job? A great deal is known about the underlying technology – the neuron – and we can observe large-scale brain activity through techniques such as magnetic resonance imaging, but this knowledge barely starts to tell us how the brain works. Something is happening at the intermediate levels of processing that we have yet to begin to understand, but the essence of the brain's massively-parallel information processing capabilities and robustness to component failure lies in these intermediate levels. These two issues draws us towards two high-level research questions: • Can our growing understanding of brain function point the way to more efficient parallel, fault-tolerant computing? • Can massively parallel computing resources accelerate our understanding of brain function"

2 399 761 €

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

Biofilms are antibiotic-resistant, sessile bacterial communities that occupy most moist surfaces on Earth and represent a major mode of bacterial life. Another common feature of bacterial life is exposure to viral parasites (termed phages), which are a dominant force in bacterial population control throughout nature. Surprisingly, almost nothing is known about the interactions between biofilm-dwelling bacteria and phages. This proposal is designed to fill this gap using a combination of novel methodology, experimental systems, and mathematical modeling. We have recently developed a new microscopic imaging technique that allows us to image and track all individual cells and their gene expression inside biofilms. First, we will use this technique for tracking the population dynamics of bacteria and phages within biofilms at single cell resolution. By genetically manipulating bacterial hosts and their phages, and by varying environmental conditions, we will investigate the fundamental biological and physical determinants of phage spread within biofilm communities. Second, we will study how biofilms respond to phage attack on both intra-generational and evolutionary time scales, focusing in particular on proximate response mechanisms and the population dynamics of phage-resistant and phage-susceptible cells as a function of biofilm spatial structure. Lastly, we will combine our novel insights to engineer phages that manipulate the composition of biofilm communities, either by subtraction of particular bacterial species or by addition of novel phenotypes to existing biofilm community members. Altogether, the proposed research promises to uncover the major mechanistic and evolutionary elements of biofilm-phage interactions. This combined work will greatly enrich our knowledge of microbial ecology and motivate novel strategies for bacterial biofilm control, an increasingly urgent priority in light of widespread antibiotic resistance.

1 494 963 €

Start date: 2017-01-01, End date: 2021-12-31

While the crisis of the territorial nation-state in the Middle East has once again been brought to a head by the wars in Iraq and Syria, it cannot be simply understood as the logical consequence of an imported political construction. Based on two epistemological notions – borderlands as histoire-problème (history-as-problem) and the co-production of borders between state and society – this research project proposes to rethink the classical historical narrative about the emergence of the post-Ottoman Middle East. Taking its cue from trans-border phenomena and thus paying attention to the circulation of people, goods and ideas as well as to everyday encounters between local actors and state representatives, the project will be guided by four principle objectives to offer: • A socio-historical analysis of state violence in the borderlands of the Middle East; • An examination of the capacity of border populations to create the history of the borderlands, nation-states, and the region as a whole; • A study of the frontier effects based around the notions of subjectivity, space and time, and involving various levels of observation (macro, meso and micro) in order to identify the ruptures and continuities evoked by the delineation of new borderlines; and • A historical lens through which to make sense of current events in Syria and Iraq, and possibly orient conflict-resolution practitioners. Through the exploitation of a wide range of sources (diplomatic, administrative and military records, missionary documents, newspapers) and by looking at the social construction of international frontiers at the borderlands located between Turkey, Iraq and Syria in the interwar era, the research project will provide a much more holistic yet finely-grained understanding of the formation of the territorial state in the region in the aftermath of the First World War as well as a historical perspective on the on-going armed conflicts.

1 997 675 €

Start date: 2017-09-01, End date: 2022-08-31