2nd DISEI-Workshop on Heterogeneity, Evolution and Networks in Economics

7th-8th September 2023

Florence, Novoli Campus of Social Sciences D6 Building, via delle Pandette 9, Room 111

Program

Day 1 – 7th September

Welcome and registration Keynote talk 9:30 – 10:15

Prof. Giulia Iori, City University of London: “Information diffusion in trading networks” 10:15 – 11:15

Coffee break 11:15 – 11:35

Session 1: Networks (chair: Luca Riccetti) 11:35 – 13:15

Collective actions: a network approach
Presenter: Tiziano Distefano (University of Florence)
A scale invariant approach to reconstructing firm-to-firm networks
Presenter: Leonardo Niccol`o Ialongo (IMT, Lucca; Scuola Normale Superiore, Pisa)
Endogenous evolution of preferences and complex economic dynamics: the use of a dynamic meta-network analysis

Presenter: Tato Khundadze (New School for Social Research)

Behind the international trade network: the role of heterogeneity and financial frictions
Presenter: Elisa Grugni (Universit`a Cattolica del Sacro Cuore, Milan)
The relevance for market exchanges of local interaction, heterogeneity and model scale

Presenter: Luca Riccetti (University of Macerata)

Lunch 13:15 – 14:30

Session 2: Behavioral Finance (chair: Annarita Colasante) 14:30 – 16:30

In the mind of investors: an artificial intelligence approach
Presenter: Christian Bongiorno (University of Paris Saclay)
The talkative variables of the hybrid Heston model: yields’ maturity and economic (in)stability

Presenter: Francesco Campigli (Scuola Normale Superiore, Pisa)

A fundamendalists’ profits paradox?

Presenter: Giorgos Galanis (Queen Mary University of London)

The persistence of misinformation in financial markets

Presenter: Luca Gerotto (Universit`a Cattolica del Sacro Cuore, Milan)

Expectations and bubbles in experimental financial markets: the role of dividends predictions

Presenter: Annarita Colasante (UnitelmaSapienza University of Rome)

Coffee break 16:30 – 16:50

Session 3: Climate Transition I (chair: Roberta Terranova) 16:50 – 18:30

Endogenous political cleavages and the social dimension of climate change

Presenter: Marwil J. Davila-Fernandez (University of Siena)

The dynamics of organic farming conversion in groundwater management

Presenter: Jean-Christophe Pereau (University of Bordeaux)

Maladaptation in an unequal world: an evolutionary model with heterogeneous agents

Presenter: Mauro Sodini (University of Neaples)

The abatement game in a dynamic oligopoly: social welfare versus profits

Presenter: Luca Gori (University of Pisa)

Navigating electoral cycles and investment dynamics under climate policy uncertainty

Presenter: Roberta Terranova (EIEE, Milan)

Social dinner at Antico Ristoro di Cambi, via S. Onofrio 1R 20:00

Day 2 – 8th September

Session 4: Climate Transition II (chair: Georgios Papadopoulos) 8:30 – 10:10

Prevention first vs cap-and-trade policies in an agent-based integrated assessment model with GHG emissions permits

Presenter: Lilit Popoyan (Queen Mary, University of London)

The SME Green R-Evolution: mapping the agglomerative and repulsive forces driving the sustainable transition

Presenter: Rocco Caferra (University of Bari)

Pollution abatement and lobbying in a Cournot Game. An agent-based modelling approach

Presenter: Marco Catola (University of Maastricht)

Moment set selection for the SMM using simple machine learning

Presenter: Jiri Kukacka (Czech Academy of Sciences, Charles University)

Climate Stress test of the global supply chain network

Presenter: Georgios Papadopoulos (European Commission)

Coffee break 10:10 – 10:30

Keynote talk

Prof. Thomas Lux, Christian-Albrechts-Universit¨at in Kiel: “Markov Chain Monte Carlo

Estimation of Agent-Based Models in Finance and Macroeconomics”

10:30 – 11:30

Session 5: Macroeconomics (chair: Christian Proa˜no) 11:30 – 13:10

Same old song – on the macroeconomic and distributional effects of leaving a low interest

rate environment

Presenter: Alberto Botta (University of Greenwich)

From interaction to business fluctuations: how credit network explain cycles

Presenter: Emanuele Ciola (Fondazione Mattei, University of Brescia)

Mind the knowledge gap! Exploring the causes of declining business dynamism in a macro agent-based model

Presenter: Enrico M. Turco (Fondazione Mattei, Universit`a Cattolica del Sacro Cuore)

The interplay between real and exchange rate market: an agent-based model approach

Presenter: Filippo Gusella (University of Florence)

A baseline model of behavioral political cycles and macroeconomic fluctuations

Presenter: Christian Proa˜no (Otto-Friedrich-Universit¨at Bamberg)

Lunch 13:10 – 14:30

Session 6: Heterogeneity & Evolution (chair: Beatrice Venturi) 14:30 – 16:10

A dynamic model of wealth segregation

Presenter: Eugenio Vicario (University of Florence)

Optimal water tariffs for domestic, agricultural and industrial use

Presenter: Andrea Caravaggio (University of Foggia)

How do you know you (won’t) like it if you’ve never tried it? Preference discovery and strategic bundling

Presenter: Alessio Muscillo (University of Siena)

Dynamic tax evasion and capital misallocation in general equilibrium

Presenter: Luca Regis (University of Turin, Collegio Carlo Alberto)

Existence and stability of periodic solutions in the dynamics of a new keynesian model

Presenter: Beatrice Venturi (University of Cagliari)

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