Sylvie Huet
Biographic Data
| ID | 259122 |
|---|---|
| NAME | Sylvie Huet |
| GIVEN NAMES | Sylvie |
| FAMILY NAME | Huet |
| SIGNATURE | HUET S |
| AFFILIATIONS | Laboratoire d'Ingénierie pour les Systèmes Complexes |
| ORCID | 0000-0003-2973-7738 |
| VERIFIED | Yes |
| TOTAL WORKS | 11 |
| TOTAL CITATIONS | 118 |
| AUTHOR COUNT | 11 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 2005 |
| LATEST PUBLICATION YEAR | 2025 |
| H-INDEX | 3 |
Triadic Transitions of Opinion Dynamics in a Bounded Confidence Model
International audience
Can Biases in Perceived Attitudes Explain Anti-Conformism
In two studies about farming practices, the respondents who are particularly favorable to organic farming tend to have a higher intention to convert their farm to organic when they perceive other farmers as not very favorable to this practice. This intention can be considered as anticonformist, as it is in opposition to the general view of others. This article hypothesizes that this phenomenon can be explained by some biases on the perceptions of…
The Effect of Perceived Individual Social Contexts on Behaviors Against Plastic Pollution
Viability, efficiency, resilience and equity: Using very diverse indicators to deal with uncertainties of future events
Do Farm Characteristics or Social Dynamics Explain the Conversion to Organic Farming by Dairy Farmers? An Agent-Based Model of Dairy Farming in 27 French Cantons
The drivers of conversion to organic farming, which is still a residual choice in agriculture, are poorly understood. Many scholars argue that farm characteristics can determine this choice but do not exclude the role of social dynamics. To study this issue, we developed an agent-based model in which agents' decisions to shi to organic farming are based on a comparison between satisfaction with the current situation and potential satisfaction wit…
Models of Social Influence: Towards the Next Frontiers
In , Robert Axelrod wondered in a highly influential paper "If people tend to become more alike in their beliefs, attitudes, and behavior when they interact, why do not all such di erences eventually disappear?"Axelrod's question highlighted an ongoing quest for formal theoretical answers joined by researchers from a wide range of disciplines.Numerous models have been developed to understand why and under what conditions diversity in beliefs, att…
Bounded Confidence Model with Fixed Uncertainties and Extremists: The Opinions Can Keep Fluctuating Indefinitely
The bounded confidence model and its variants applied to moderate and extremist agents exhibit three types of attractors: central clusters, double extreme and single extreme clusters. These attractors are observed when the models include a dynamics on the uncertainties tending to decrease the moderate uncertainties when interacting with extremists. We show here that a new stationary state appears when the uncertainties are fixed, for large uncert…
Parameterisation of Individual Working Dynamics
The Leviathan Model: Absolute Dominance, Generalised Distrust, Small Worlds and Other Patterns Emerging from Combining Vanity with Opinion Propagation
We propose an opinion dynamics model that combines processes of vanity and opinion propagation. The interactions take place between randomly chosen pairs. During an interaction, the agents propagate their opinions about themselves and about other people they know. Moreover, each individual is subject to vanity: if her interlocutor seems to value her highly, then she increases her opinion about this interlocutor. On the contrary she tends to decre…
Commuting Network Models: Getting the Essentials
Human mobility and, in particular, commuting patterns have a fundamental role in understanding socio-economic systems. Analysing and modelling the networks formed by commuters, for example, has become a crucial requirement in studying rural areas dynamics and to help decision-making. This paper presents a simple spatial interaction commuting model with only one parameter. The proposed algorithm considers each individual who wants to commute, star…
An Individual-Based Model of Innovation Diffusion Mixing Social Value and Individual Benefit
The authors propose an individual‐based model of innovation diffusion and explore its main dynamical properties. In the model, individuals assign an a priori social value to an innovation which evolves during their interactions with the "relative agreement" influence model. This model offers the possibility of including a minority of "extremists" with extreme and very definite opinions. Individuals who give a high social value to the innovation t…
Models of Social Influence: Towards the Next Frontiers
In , Robert Axelrod wondered in a highly influential paper "If people tend to become more alike in their beliefs, attitudes, and behavior when they interact, why do not all such di erences eventually disappear?"Axelrod's question highlighted an ongoing quest for formal theoretical answers joined by researchers from a wide range of disciplines.Numerous models have been developed to understand why and under what conditions diversity in beliefs, att…
An Individual-Based Model of Innovation Diffusion Mixing Social Value and Individual Benefit
The authors propose an individual‐based model of innovation diffusion and explore its main dynamical properties. In the model, individuals assign an a priori social value to an innovation which evolves during their interactions with the "relative agreement" influence model. This model offers the possibility of including a minority of "extremists" with extreme and very definite opinions. Individuals who give a high social value to the innovation t…
Bounded Confidence Model with Fixed Uncertainties and Extremists: The Opinions Can Keep Fluctuating Indefinitely
The bounded confidence model and its variants applied to moderate and extremist agents exhibit three types of attractors: central clusters, double extreme and single extreme clusters. These attractors are observed when the models include a dynamics on the uncertainties tending to decrease the moderate uncertainties when interacting with extremists. We show here that a new stationary state appears when the uncertainties are fixed, for large uncert…
An Individual-Based Model of Innovation Diffusion Mixing Social Value and Individual Benefit
The authors propose an individual‐based model of innovation diffusion and explore its main dynamical properties. In the model, individuals assign an a priori social value to an innovation which evolves during their interactions with the "relative agreement" influence model. This model offers the possibility of including a minority of "extremists" with extreme and very definite opinions. Individuals who give a high social value to the innovation t…
Commuting Network Models: Getting the Essentials
Human mobility and, in particular, commuting patterns have a fundamental role in understanding socio-economic systems. Analysing and modelling the networks formed by commuters, for example, has become a crucial requirement in studying rural areas dynamics and to help decision-making. This paper presents a simple spatial interaction commuting model with only one parameter. The proposed algorithm considers each individual who wants to commute, star…
The Leviathan Model: Absolute Dominance, Generalised Distrust, Small Worlds and Other Patterns Emerging from Combining Vanity with Opinion Propagation
We propose an opinion dynamics model that combines processes of vanity and opinion propagation. The interactions take place between randomly chosen pairs. During an interaction, the agents propagate their opinions about themselves and about other people they know. Moreover, each individual is subject to vanity: if her interlocutor seems to value her highly, then she increases her opinion about this interlocutor. On the contrary she tends to decre…
Parameterisation of Individual Working Dynamics
Bounded Confidence Model with Fixed Uncertainties and Extremists: The Opinions Can Keep Fluctuating Indefinitely
The bounded confidence model and its variants applied to moderate and extremist agents exhibit three types of attractors: central clusters, double extreme and single extreme clusters. These attractors are observed when the models include a dynamics on the uncertainties tending to decrease the moderate uncertainties when interacting with extremists. We show here that a new stationary state appears when the uncertainties are fixed, for large uncert…
Models of Social Influence: Towards the Next Frontiers
In , Robert Axelrod wondered in a highly influential paper "If people tend to become more alike in their beliefs, attitudes, and behavior when they interact, why do not all such di erences eventually disappear?"Axelrod's question highlighted an ongoing quest for formal theoretical answers joined by researchers from a wide range of disciplines.Numerous models have been developed to understand why and under what conditions diversity in beliefs, att…
Do Farm Characteristics or Social Dynamics Explain the Conversion to Organic Farming by Dairy Farmers? An Agent-Based Model of Dairy Farming in 27 French Cantons
The drivers of conversion to organic farming, which is still a residual choice in agriculture, are poorly understood. Many scholars argue that farm characteristics can determine this choice but do not exclude the role of social dynamics. To study this issue, we developed an agent-based model in which agents' decisions to shi to organic farming are based on a comparison between satisfaction with the current situation and potential satisfaction wit…
The Effect of Perceived Individual Social Contexts on Behaviors Against Plastic Pollution
Viability, efficiency, resilience and equity: Using very diverse indicators to deal with uncertainties of future events
Can Biases in Perceived Attitudes Explain Anti-Conformism
In two studies about farming practices, the respondents who are particularly favorable to organic farming tend to have a higher intention to convert their farm to organic when they perceive other farmers as not very favorable to this practice. This intention can be considered as anticonformist, as it is in opposition to the general view of others. This article hypothesizes that this phenomenon can be explained by some biases on the perceptions of…
Triadic Transitions of Opinion Dynamics in a Bounded Confidence Model
International audience
Computer Science (7 works) · Opinion Dynamics and Social Influence (6 works) · Psychology (5 works) · Economics (4 works) · Mathematics (4 works) · Political science (4 works) · Social Psychology (4 works) · Business (3 works) · Epistemology (3 works) · Physics (3 works)