Project acronym REPCOLLAB
Project Representational preconditions for understanding other minds in the service of human collaboration and social learning
Researcher (PI) Agnes Melinda Kovacs
Host Institution (HI) KOZEP-EUROPAI EGYETEM
Call Details Starting Grant (StG), SH4, ERC-2011-StG_20101124
Summary The central aim of the proposed research project is to systematically explore the empirical implications of a novel theoretical approach to the early representational preconditions and the functional structure of the mechanisms dedicated for understanding other minds. We aim to explore and shed new theoretical light on the basic cognitive and brain mechanisms of the human social mind. One of these mechanisms that has received much attention by earlier approaches to ‘theory-of-mind’ research concerns the ability to infer and represent the mental states of others. Standard theories and research in the last twenty five years have suggested that representing other’s beliefs is an effortful and late developing capacity (Wellman et al., 2001) whose main function is to explain others’ behavior. Here we advance and propose to explore a new theoretical perspective according to which the mechanisms of mental state monitoring and representation involve primarily automatic and effortless processes grounded in on-line cooperative social interactions. Our approach is part of an on-going paradigm change in the field of theory-of-mind research motivated by the recent evidence showing that infants in their second year understand mental states (Onishi & Baillargeon, 2005). Our own research has gone a significant step further by demonstrating that these mechanisms are present as early as 7 month of age, and by showing that both young infants and adults seem to automatically compute others’ beliefs even in situations where they are not required to do so (Kovács et al., 2010). The present project explores the functional sub-components and triggering conditions of young infants’ powerful belief computation abilities and to chart their developmental unfolding. Furthermore, we shall explore the implications of the new theoretical proposal that this dedicated system presupposes as its proper domain the on-going collaborative and communicative interactions.
Summary
The central aim of the proposed research project is to systematically explore the empirical implications of a novel theoretical approach to the early representational preconditions and the functional structure of the mechanisms dedicated for understanding other minds. We aim to explore and shed new theoretical light on the basic cognitive and brain mechanisms of the human social mind. One of these mechanisms that has received much attention by earlier approaches to ‘theory-of-mind’ research concerns the ability to infer and represent the mental states of others. Standard theories and research in the last twenty five years have suggested that representing other’s beliefs is an effortful and late developing capacity (Wellman et al., 2001) whose main function is to explain others’ behavior. Here we advance and propose to explore a new theoretical perspective according to which the mechanisms of mental state monitoring and representation involve primarily automatic and effortless processes grounded in on-line cooperative social interactions. Our approach is part of an on-going paradigm change in the field of theory-of-mind research motivated by the recent evidence showing that infants in their second year understand mental states (Onishi & Baillargeon, 2005). Our own research has gone a significant step further by demonstrating that these mechanisms are present as early as 7 month of age, and by showing that both young infants and adults seem to automatically compute others’ beliefs even in situations where they are not required to do so (Kovács et al., 2010). The present project explores the functional sub-components and triggering conditions of young infants’ powerful belief computation abilities and to chart their developmental unfolding. Furthermore, we shall explore the implications of the new theoretical proposal that this dedicated system presupposes as its proper domain the on-going collaborative and communicative interactions.
Max ERC Funding
1 449 836 €
Duration
Start date: 2012-03-01, End date: 2018-08-31
Project acronym RiP
Project Rationality in Perception: Transformations of Mind and Cognition 1250-1550
Researcher (PI) José Filipe Pereira da Silva
Host Institution (HI) HELSINGIN YLIOPISTO
Call Details Starting Grant (StG), SH5, ERC-2014-STG
Summary The project RiP aims to provide a groundbreaking new interpretation of late medieval theories of mind and cognition by focusing on the influence higher cognitive (rational) powers exert on lower (sensory) ones in the neglected tradition of Augustinian philosophy of perception.
Due to increasing difficulties in explaining the unity and objectivity of perceptual experience, late medieval authors came to question the dominant Aristotelian theory, with its passive account of perception and emphatic separation between sensory and intellectual functions. This led to a resurfacing of the Augustinian tradition, which is characterized by an emphasis on activity and top-down processing, built around the notions of intentionality and self-awareness.
The project investigates the hypothesis that perception changes from being explained on the basis of a model of the soul that is metaphysically composite of really distinct clusters of functions to a model in which rationality permeates the functions previously attributed to lower cognitive capacities. It is the 'flow of reason', an expression found in a late sixteenth-century textbook.
The project has therefore two main objectives:
(1) to offer the first systematic study of late medieval theories of perception, focusing on the relation between the senses and intellect
(2) to retrace the shift in late medieval philosophy of perception that led to (a) a progressive questioning of direct realism in cognition and (b) the incremental reduction of all psychological functions to the mind.
The results of the project will allow a better understanding of the philosophical assumptions of late medieval theories of cognition, shedding new light on the historical background of early modern and contemporary conceptions of rationality.
Summary
The project RiP aims to provide a groundbreaking new interpretation of late medieval theories of mind and cognition by focusing on the influence higher cognitive (rational) powers exert on lower (sensory) ones in the neglected tradition of Augustinian philosophy of perception.
Due to increasing difficulties in explaining the unity and objectivity of perceptual experience, late medieval authors came to question the dominant Aristotelian theory, with its passive account of perception and emphatic separation between sensory and intellectual functions. This led to a resurfacing of the Augustinian tradition, which is characterized by an emphasis on activity and top-down processing, built around the notions of intentionality and self-awareness.
The project investigates the hypothesis that perception changes from being explained on the basis of a model of the soul that is metaphysically composite of really distinct clusters of functions to a model in which rationality permeates the functions previously attributed to lower cognitive capacities. It is the 'flow of reason', an expression found in a late sixteenth-century textbook.
The project has therefore two main objectives:
(1) to offer the first systematic study of late medieval theories of perception, focusing on the relation between the senses and intellect
(2) to retrace the shift in late medieval philosophy of perception that led to (a) a progressive questioning of direct realism in cognition and (b) the incremental reduction of all psychological functions to the mind.
The results of the project will allow a better understanding of the philosophical assumptions of late medieval theories of cognition, shedding new light on the historical background of early modern and contemporary conceptions of rationality.
Max ERC Funding
1 415 628 €
Duration
Start date: 2015-04-01, End date: 2020-03-31
Project acronym SENSOTRA
Project Sensory Transformations and Transgenerational Environmental Relationships in Europe, 1950–2020
Researcher (PI) Helmi Järviluoma-Mäkelä
Host Institution (HI) ITA-SUOMEN YLIOPISTO
Call Details Advanced Grant (AdG), SH5, ERC-2015-AdG
Summary This project aims at producing new understandings of the changes in people’s sensory environmental relationships in three European cities during a particular period in history, 1950–2020. It will offer a focused window on cultural transformations of the sensory by introducing a new transgenerational methodology, ethnographic “sensobiography”. Why now? Firstly, innovative and thoroughly researched information about sensory environmental relationships is in great demand. If the findings are successful, their challenge to several conventional dichotomies will provide results whose interdisciplinary impact extends beyond cultural, sound, and music studies to areas of psychology, human geography, environmental aesthetics, and media history and theory. The research is urgent: at present we are still able to study people ethnographically who were born in the 1930s and 1940s,who therefore lived their early years without digital technologies. The moment is also ideally suited for studying generations born straight into the digital world, where there is a need to enable young and older people to maintain a many-faceted relationship with their environments. The project's three research strands are (1) transformations in mediations of sensory experience, (2) embodied remembering and senses, and (3) sensory commons. These strands will be studied via a research strategy linking individuals and groups to broader social, cultural, and political issues in the medium-sized European cities of Brighton (UK), Ljubljana (Slovenia), and Turku (Finland). Temporally and spatially tightly focused dynamic ethnography makes it possible to examine multiple modes of past and present sensory experiencing. The study of artists as “sensewitnesses” will become one of the pivotal endeavours. The project facilitates a significant step from earlier methodologies toward large-scale, multisensory, transgenerational investigation, providing significant insights into culture with a sustainable future.
Summary
This project aims at producing new understandings of the changes in people’s sensory environmental relationships in three European cities during a particular period in history, 1950–2020. It will offer a focused window on cultural transformations of the sensory by introducing a new transgenerational methodology, ethnographic “sensobiography”. Why now? Firstly, innovative and thoroughly researched information about sensory environmental relationships is in great demand. If the findings are successful, their challenge to several conventional dichotomies will provide results whose interdisciplinary impact extends beyond cultural, sound, and music studies to areas of psychology, human geography, environmental aesthetics, and media history and theory. The research is urgent: at present we are still able to study people ethnographically who were born in the 1930s and 1940s,who therefore lived their early years without digital technologies. The moment is also ideally suited for studying generations born straight into the digital world, where there is a need to enable young and older people to maintain a many-faceted relationship with their environments. The project's three research strands are (1) transformations in mediations of sensory experience, (2) embodied remembering and senses, and (3) sensory commons. These strands will be studied via a research strategy linking individuals and groups to broader social, cultural, and political issues in the medium-sized European cities of Brighton (UK), Ljubljana (Slovenia), and Turku (Finland). Temporally and spatially tightly focused dynamic ethnography makes it possible to examine multiple modes of past and present sensory experiencing. The study of artists as “sensewitnesses” will become one of the pivotal endeavours. The project facilitates a significant step from earlier methodologies toward large-scale, multisensory, transgenerational investigation, providing significant insights into culture with a sustainable future.
Max ERC Funding
1 860 264 €
Duration
Start date: 2016-08-01, End date: 2021-07-31
Project acronym SHESTRUCT
Project Understanding the structure and stability of heavy and superheavy elements
Researcher (PI) Paul Thomas Greenlees
Host Institution (HI) JYVASKYLAN YLIOPISTO
Call Details Starting Grant (StG), PE2, ERC-2007-StG
Summary "The aim of the project is to further our understanding of the structure and stability of atomic nuclei at the extreme upper end of the chart of the nuclides. One of the major goals of contemporary Nuclear Physics experiments is to locate and chart the fabled superheavy element ""Island of Stability"". Experiments which aim to directly produce the heaviest elements may provide only a limited number of observables, such as decay modes or half-lives. Detailed Nuclear Structure investigations provide extensive data which can be used as a stringent test of modern self-consistent theories. Such theories require input from the study of nuclei with extreme proton-to-neutron ratios. The upper part of the chart of the nuclides is one region in which this data is much sought after. The project will employ state-of-the-art spectrometers at the Accelerator Laboratory of the University of Jyväskylä, Finland (JYFL) to acquire such data. The spectrometers are part of a multi-national collaboration of European institutes. Results obtained in the course of the project will have a direct impact on current nuclear structure theories. The unique nature of the facilities at JYFL means that it will be impossible to obtain data of comparable quality elsewhere in the world. The project should yield a large number of publications and result in the training of several Ph.D students. The students will benefit from the fact that the Accelerator Laboratory is part of a large and well-respected University."
Summary
"The aim of the project is to further our understanding of the structure and stability of atomic nuclei at the extreme upper end of the chart of the nuclides. One of the major goals of contemporary Nuclear Physics experiments is to locate and chart the fabled superheavy element ""Island of Stability"". Experiments which aim to directly produce the heaviest elements may provide only a limited number of observables, such as decay modes or half-lives. Detailed Nuclear Structure investigations provide extensive data which can be used as a stringent test of modern self-consistent theories. Such theories require input from the study of nuclei with extreme proton-to-neutron ratios. The upper part of the chart of the nuclides is one region in which this data is much sought after. The project will employ state-of-the-art spectrometers at the Accelerator Laboratory of the University of Jyväskylä, Finland (JYFL) to acquire such data. The spectrometers are part of a multi-national collaboration of European institutes. Results obtained in the course of the project will have a direct impact on current nuclear structure theories. The unique nature of the facilities at JYFL means that it will be impossible to obtain data of comparable quality elsewhere in the world. The project should yield a large number of publications and result in the training of several Ph.D students. The students will benefit from the fact that the Accelerator Laboratory is part of a large and well-respected University."
Max ERC Funding
1 249 608 €
Duration
Start date: 2008-09-01, End date: 2014-02-28
Project acronym SOCIAL BRAIN
Project Fitting The World to Minds: Brain Basis of Sharing and Transmitting Representations of the Social World
Researcher (PI) Lauri Tapio Nummenmaa
Host Institution (HI) TURUN YLIOPISTO
Call Details Starting Grant (StG), SH4, ERC-2012-StG_20111124
Summary Understanding other peoples’ minds is one of the most fundamental human skills but also the most demanding challenge our brains pose every day: To understand each other, we need to share neural representations of the external world across brains. Studying how social information is represented similarly across individual brains and how it flows from brain to brain poses huge conceptual and technical challenges for neuroscientists, who have consequently resorted to experiments using simplistic and impoverished social stimuli. However, recent advances in brain signal analysis enable us to study the brain basis of social interaction under naturalistic settings with unparalleled accuracy. This neuroimaging project aims to bridge the gap between social psychology and cognitive neuroscience by building a comprehensive neurocognitive model of how individuals maintain and communicate shared neural representations of the dynamic social world. The framework relies on testing the assumption that similarities in sensory and higher-order processing across individuals can be quantified by measuring temporal synchronization of their brain activity. We use novel signal analysis methods, experimental techniques and rapid magnetic resonance image acquisition for testing i) whether selective synchronization of brain circuits during social interaction supports interpersonal understanding, ii) whether similarities in cognitive task sets across individuals are associated with increasingly synchronous brain activity, and iii) whether intense emotional experiences enhance synchronization of brain responses and flow of information from brain to brain. The results will significantly improve our understanding of the brain dynamics of social interaction, and the proposed naturalistic neuroscience approach and will potentially contribute to a significant paradigm shift in social and cognitive neuroscience.
Summary
Understanding other peoples’ minds is one of the most fundamental human skills but also the most demanding challenge our brains pose every day: To understand each other, we need to share neural representations of the external world across brains. Studying how social information is represented similarly across individual brains and how it flows from brain to brain poses huge conceptual and technical challenges for neuroscientists, who have consequently resorted to experiments using simplistic and impoverished social stimuli. However, recent advances in brain signal analysis enable us to study the brain basis of social interaction under naturalistic settings with unparalleled accuracy. This neuroimaging project aims to bridge the gap between social psychology and cognitive neuroscience by building a comprehensive neurocognitive model of how individuals maintain and communicate shared neural representations of the dynamic social world. The framework relies on testing the assumption that similarities in sensory and higher-order processing across individuals can be quantified by measuring temporal synchronization of their brain activity. We use novel signal analysis methods, experimental techniques and rapid magnetic resonance image acquisition for testing i) whether selective synchronization of brain circuits during social interaction supports interpersonal understanding, ii) whether similarities in cognitive task sets across individuals are associated with increasingly synchronous brain activity, and iii) whether intense emotional experiences enhance synchronization of brain responses and flow of information from brain to brain. The results will significantly improve our understanding of the brain dynamics of social interaction, and the proposed naturalistic neuroscience approach and will potentially contribute to a significant paradigm shift in social and cognitive neuroscience.
Max ERC Funding
1 280 479 €
Duration
Start date: 2013-04-01, End date: 2018-12-31
Project acronym SOS.aquaterra
Project Respecting safe operating spaces: opportunities to meet future food demand with sustainable use of water and land resources
Researcher (PI) Matti Kummu
Host Institution (HI) AALTO KORKEAKOULUSAATIO SR
Call Details Consolidator Grant (CoG), SH2, ERC-2018-COG
Summary Although the human population has quadrupled over the past century, per capita food availability is globally higher than ever - at the expense of environment: scarcity of water and land as well as exceedance of several planetary boundaries. Projected population growth and climate change will further increase the pressure on feeding the planet with sustainably managed natural resources.
SOS.aquaterra takes up this challenge by identifying feasible measures to meet future food demand while staying below water and land scarcity thresholds. The project develops novel integrated modelling and data analysis methods to fully exploit the rapidly increasing global open spatio-temporal datasets together with outputs from global agrological and hydrological models.
In the proposal, instead of assessing water and land scarcity separately, which is the current practice, the assessments are integrated. The second novelty in SOS.aquaterra is developing an integrated model that combines for the first time the potential of conventional and innovative measures -e.g. yield gap closure, alternative protein sources- towards increased food availability. The feasibility of these measures, within the safe operating space resulting from scarcity assessment, is explored by analogical problem solving and clustering methods.
The innovative integration of measures using the latest datasets and modelling tools holds high risks, yet it significantly advances the scientific and technological state of the art to meet food demand with sustainably managed natural resources.
Summary
Although the human population has quadrupled over the past century, per capita food availability is globally higher than ever - at the expense of environment: scarcity of water and land as well as exceedance of several planetary boundaries. Projected population growth and climate change will further increase the pressure on feeding the planet with sustainably managed natural resources.
SOS.aquaterra takes up this challenge by identifying feasible measures to meet future food demand while staying below water and land scarcity thresholds. The project develops novel integrated modelling and data analysis methods to fully exploit the rapidly increasing global open spatio-temporal datasets together with outputs from global agrological and hydrological models.
In the proposal, instead of assessing water and land scarcity separately, which is the current practice, the assessments are integrated. The second novelty in SOS.aquaterra is developing an integrated model that combines for the first time the potential of conventional and innovative measures -e.g. yield gap closure, alternative protein sources- towards increased food availability. The feasibility of these measures, within the safe operating space resulting from scarcity assessment, is explored by analogical problem solving and clustering methods.
The innovative integration of measures using the latest datasets and modelling tools holds high risks, yet it significantly advances the scientific and technological state of the art to meet food demand with sustainably managed natural resources.
Max ERC Funding
1 982 113 €
Duration
Start date: 2019-06-01, End date: 2024-05-31
Project acronym SpaceLaw
Project Law, Governance and Space: Questioning the Foundations of the Republican Tradition
Researcher (PI) Kaius Tapani TUORI
Host Institution (HI) HELSINGIN YLIOPISTO
Call Details Consolidator Grant (CoG), SH2, ERC-2017-COG
Summary Administrative professionalization is the hallmark of a modern state, but its origins contain a dilemma. Why there were no offices in ancient Rome? How is it possible that it nevertheless formed the model for the Western administrative state? The purpose of this project is to challenge earlier research and to propose a new model of the Roman Republican governance that integrates domestic and private space and to reinterpret its links with the Republican tradition.
The significance of these issues extends much beyond this: the development of administrative space in the European context amounts to nothing less than the emergence of the concept of public. Ever since Weber, the conceptual separation of the office and its holder has defined the European way of governance. The origin of this separation of public and private has often been seen in the Roman Republican state with its strict responsibilities, term limits and defined powers of its magistracies, who operated in open public spaces.
Using unconventional methodological tools to challenge the conventional view, the project explores the social and cultural dimensions of legal and administrative space, transcending modern assumptions of public and private. Two main research questions explore the confrontation of ideas and their contexts from the Roman Republic to modern Republicanism:
1) How the conflict between Republican ideals, political power and administrative practices transformed the spaces of administration?
2) How this conflict changed the social topography of Rome, the public and private spheres of governance?
While much of the earlier research on Republican administration has been constitutional, focused on sovereignty or the individual magistrates, this project advances a radical new interpretation through spatial and topographical analysis. It is a comprehensive re-evaluation of the Roman administrative tradition and its links with the European heritage through the lens of administrative space.
Summary
Administrative professionalization is the hallmark of a modern state, but its origins contain a dilemma. Why there were no offices in ancient Rome? How is it possible that it nevertheless formed the model for the Western administrative state? The purpose of this project is to challenge earlier research and to propose a new model of the Roman Republican governance that integrates domestic and private space and to reinterpret its links with the Republican tradition.
The significance of these issues extends much beyond this: the development of administrative space in the European context amounts to nothing less than the emergence of the concept of public. Ever since Weber, the conceptual separation of the office and its holder has defined the European way of governance. The origin of this separation of public and private has often been seen in the Roman Republican state with its strict responsibilities, term limits and defined powers of its magistracies, who operated in open public spaces.
Using unconventional methodological tools to challenge the conventional view, the project explores the social and cultural dimensions of legal and administrative space, transcending modern assumptions of public and private. Two main research questions explore the confrontation of ideas and their contexts from the Roman Republic to modern Republicanism:
1) How the conflict between Republican ideals, political power and administrative practices transformed the spaces of administration?
2) How this conflict changed the social topography of Rome, the public and private spheres of governance?
While much of the earlier research on Republican administration has been constitutional, focused on sovereignty or the individual magistrates, this project advances a radical new interpretation through spatial and topographical analysis. It is a comprehensive re-evaluation of the Roman administrative tradition and its links with the European heritage through the lens of administrative space.
Max ERC Funding
1 994 326 €
Duration
Start date: 2018-05-01, End date: 2023-04-30
Project acronym SSALT
Project Subjectivity and Selfhood in the Arabic and Latin Traditions
Researcher (PI) Taneli Kukkonen
Host Institution (HI) JYVASKYLAN YLIOPISTO
Call Details Starting Grant (StG), SH3, ERC-2007-StG
Summary The overall aim of the SSALT project is to throw light on the incubation of modern notions of the self and moral agency in the thought of the ancient world, their adoption and adaptation in the European and Arabic middle ages, and finally their transformation in the early modern period. This aim is approached through the twin paths of Arabic and Latin thought, both of which were in equal measure heir to the legacies of Greek rationalism and Hebrew monotheism. While most of the progress made so far in the scholarship has concentrated on Latin scholasticism, a more equally weighted investigation between the Arabic and Latin traditions can not only serve to bring to light much material that is of contemporary philosophical and ethical interest, but will also bring about a deeper understanding and appreciation of the Greek and Hebrew notions of selfhood and moral agency that form the bedrock of our culture. Once we begin to understand the similarities as well as the differences between the various thinkers frequently cited in the discussions (Aristotle and Descartes; Augustine and al-Ghazali; Avicenna and Aquinas), we can begin to discern what the theoretical implications are of committing to a certain philosophical viewpoint regarding human subjectivity and agency. Plainly, the importance of these findings reaches beyond the merely academic.
Summary
The overall aim of the SSALT project is to throw light on the incubation of modern notions of the self and moral agency in the thought of the ancient world, their adoption and adaptation in the European and Arabic middle ages, and finally their transformation in the early modern period. This aim is approached through the twin paths of Arabic and Latin thought, both of which were in equal measure heir to the legacies of Greek rationalism and Hebrew monotheism. While most of the progress made so far in the scholarship has concentrated on Latin scholasticism, a more equally weighted investigation between the Arabic and Latin traditions can not only serve to bring to light much material that is of contemporary philosophical and ethical interest, but will also bring about a deeper understanding and appreciation of the Greek and Hebrew notions of selfhood and moral agency that form the bedrock of our culture. Once we begin to understand the similarities as well as the differences between the various thinkers frequently cited in the discussions (Aristotle and Descartes; Augustine and al-Ghazali; Avicenna and Aquinas), we can begin to discern what the theoretical implications are of committing to a certain philosophical viewpoint regarding human subjectivity and agency. Plainly, the importance of these findings reaches beyond the merely academic.
Max ERC Funding
750 000 €
Duration
Start date: 2009-01-01, End date: 2012-12-31
Project acronym SURFACE
Project The unexplored world of aerosol surfaces and their impacts.
Researcher (PI) Nonne PRISLE
Host Institution (HI) OULUN YLIOPISTO
Call Details Starting Grant (StG), PE10, ERC-2016-STG
Summary We are changing the composition of Earth’s atmosphere, with profound consequences for the environment and our wellbeing. Tiny aerosol particles are globally responsible for much of the health effects and mortality related to air pollution and play key roles in regulating Earth’s climate via their critical influence on both radiation balance and cloud formation. Every single cloud droplet has been nucleated on the surface of an aerosol particle. Aerosols and droplets provide the media for condensed-phase chemistry in the atmosphere, but large gaps remain in our understanding of their formation, transformations, and climate interactions. Surface properties may play crucial roles in these processes, but currently next to nothing is known about the surfaces of atmospheric aerosols and cloud droplets and their impacts are almost entirely unconstrained. My recent work strongly suggests that such surfaces are significantly different from their associated bulk material and that these unique properties can impact aerosol processes all the way to the global scale. Very few surface-specific properties are currently considered when evaluating aerosol effects on atmospheric chemistry and global climate. Novel developments of cutting-edge computational and experimental methods, in particular synchrotron-based photoelectron spectroscopy, now for the first time makes direct molecular-level characterizations of atmospheric surfaces feasible. This project will demonstrate and quantify potential surface impacts in the atmosphere, by first directly characterizing realistic atmospheric surfaces, and then trace fingerprints of specific surface properties in a hierarchy of experimental and modelled aerosol processes and atmospheric effects. Successful demonstrations of unique aerosol surface fingerprints will constitute truly novel insights into a currently uncharted area of the atmospheric system and identify an entirely new frontier in aerosol research and atmospheric science.
Summary
We are changing the composition of Earth’s atmosphere, with profound consequences for the environment and our wellbeing. Tiny aerosol particles are globally responsible for much of the health effects and mortality related to air pollution and play key roles in regulating Earth’s climate via their critical influence on both radiation balance and cloud formation. Every single cloud droplet has been nucleated on the surface of an aerosol particle. Aerosols and droplets provide the media for condensed-phase chemistry in the atmosphere, but large gaps remain in our understanding of their formation, transformations, and climate interactions. Surface properties may play crucial roles in these processes, but currently next to nothing is known about the surfaces of atmospheric aerosols and cloud droplets and their impacts are almost entirely unconstrained. My recent work strongly suggests that such surfaces are significantly different from their associated bulk material and that these unique properties can impact aerosol processes all the way to the global scale. Very few surface-specific properties are currently considered when evaluating aerosol effects on atmospheric chemistry and global climate. Novel developments of cutting-edge computational and experimental methods, in particular synchrotron-based photoelectron spectroscopy, now for the first time makes direct molecular-level characterizations of atmospheric surfaces feasible. This project will demonstrate and quantify potential surface impacts in the atmosphere, by first directly characterizing realistic atmospheric surfaces, and then trace fingerprints of specific surface properties in a hierarchy of experimental and modelled aerosol processes and atmospheric effects. Successful demonstrations of unique aerosol surface fingerprints will constitute truly novel insights into a currently uncharted area of the atmospheric system and identify an entirely new frontier in aerosol research and atmospheric science.
Max ERC Funding
1 499 626 €
Duration
Start date: 2017-03-01, End date: 2022-02-28
Project acronym TLIM
Project Talent and Learning in Imperfect Markets
Researcher (PI) Marko Juhani Terviö
Host Institution (HI) AALTO KORKEAKOULUSAATIO SR
Call Details Starting Grant (StG), SH1, ERC-2009-StG
Summary The overall effectiveness at which the underlying talent resources in an economy are utilized is an important determinant of long-run economic growth and well-being. Recent work has shown that the processes through which talent is discovered and revealed in the economy are likely to suffer from market imperfections that are analogous to problems that have been for long been understood in the context of private provision of job training and education, resulting in not just reduced economic efficiency but also contributing to income inequality. The first basic question is what is the role of talent rents in explaining income inequality? In a static world where all information about talent is known, such talent rents would merely be compensation to a scarce factor of production. However, when the discovery of talent is subject to market imperfections then income differences that ostensibly look like talent rents are partly due to inefficient information rents. This raises the second and novel question, about whether and to what extent observed income differences are due to inefficient rents to information about talent that masquerade as talent rents. I also plan to investigate how technological change has impacted the distribution of talent rents via its effect on the discovery/revelation process of talent. The larger goal of the project is to help understand the economy-wide implications of institutions and policies that govern the discovery and allocation of talent in the economy. Better understanding could also point the way towards improved policy interventions.
Summary
The overall effectiveness at which the underlying talent resources in an economy are utilized is an important determinant of long-run economic growth and well-being. Recent work has shown that the processes through which talent is discovered and revealed in the economy are likely to suffer from market imperfections that are analogous to problems that have been for long been understood in the context of private provision of job training and education, resulting in not just reduced economic efficiency but also contributing to income inequality. The first basic question is what is the role of talent rents in explaining income inequality? In a static world where all information about talent is known, such talent rents would merely be compensation to a scarce factor of production. However, when the discovery of talent is subject to market imperfections then income differences that ostensibly look like talent rents are partly due to inefficient information rents. This raises the second and novel question, about whether and to what extent observed income differences are due to inefficient rents to information about talent that masquerade as talent rents. I also plan to investigate how technological change has impacted the distribution of talent rents via its effect on the discovery/revelation process of talent. The larger goal of the project is to help understand the economy-wide implications of institutions and policies that govern the discovery and allocation of talent in the economy. Better understanding could also point the way towards improved policy interventions.
Max ERC Funding
1 003 440 €
Duration
Start date: 2009-10-01, End date: 2015-03-31