Animal spirits: la natura umana e il sistema economico

Convegno

Festival dell'economia 2009
Visioni

GEORGE AKERLOF
Animal spirits: la natura umana e il sistema economico
introduce: TITO BOERI
Gli individui sono spesso guidati da motivazioni non economiche. Decisioni importanti sono ispirate dagli “animal spirits” e tendono ad amplificare le fluttuazioni macroeconomiche. Uno di questi istinti, un improvviso crollo della fiducia, rappresenta uno dei fattori scatenanti dell’attuale recessione. I governi hanno un importante ruolo da giocare nel porre limiti agli animal spirits. Ma in concreto cosa possono fare adesso per uscire dalla crisi?

GEORGE AKERLOF
Docente di Economia all’University of California, Berkley, ha in precedenza insegnato alla London School of Economics. Vincitore del Premio Nobel per l’Economia nel 2001 (con Michael Spence e Joseph Stiglitz) per i suoi studi sull’”asimmetria informativa”. Il suo lavoro più importante è “The Market for Lemons: Quality Uncertainty and the Market Mechanis”, pubblicato nel 1970, in cui evidenzia i gravi problemi che possono inficiare il buon funzionamento del mercato a causa delle asimmetrie informative. Membro di numerosi comitati scientifici, scrive sulle più importanti riviste specialistiche, tra cui “American Economic Review” e “Quarternaly Journal of Economics”. Ha di recente pubblicato: Explorations in Modern Economics (2003), Princeton University Press.

TITO BOERI
È professore di economia presso l’Università Bocconi di Milano, direttore scientifico della Fondazione Rodolfo Debenedetti, fondatore del sito www.lavoce.info e founding editor di www.voxeu.org. È research fellow del CEPR di Londra, dell’IZA di Bonn e del Davidson Institute dell’Università del Michigan. È membro del consiglio della European Economic Association. È stato senior economist all’Ocse a Parigi e consulente di Banca Mondiale, Commissione Europea, Fondo Monetario Internazionale e Governo Italiano. Ha pubblicato dieci libri con Oxford University Press, MIT Press e Princeton University Press ed è autore di diversi saggi su riviste scientifiche internazionali. È editorialista della “Repubblica”.
Tra le sue più recenti pubblicazioni in italiano: Contro i giovani, con V. Galasso, Mondatori (2007); Come cambia l’Italia, con R. Baldwin e G. Barba Navaretti, Il Mulino (2007); Un nuovo contratto per tutti, con P. Garibaldi, Chiarelettere (2008).


organizzazione: Promotori Provincia Autonoma di Trento, Comune di Trento, Università degli Studi di Trento - Organizzatori Sole 24 Ore, Editori Laterza

Powered by eZ Publish™ CMS Open Source Web Content Management. Copyright © 1999-2014 eZ Systems AS (except where otherwise noted). All rights reserved.

eZ debug

Clear cache:

Quick settings:

Timing: Mar 30 2026 12:51:14
Script start
Timing: Mar 30 2026 12:51:14
Module start 'layout'
Timing: Mar 30 2026 12:51:14
Module start 'content'
Timing: Mar 30 2026 12:51:15
Module end 'content'
Debug: ezpI18n::translateText Mar 30 2026 12:51:15
Missing translation for message in context: 'kernel/navigationpart' with comment: 'Navigation part'. The untranslated message is: 'contentclassmanager'
Debug: ezpI18n::translateText Mar 30 2026 12:51:15
Missing translation for message in context: 'kernel/navigationpart' with comment: 'Navigation part'. The untranslated message is: 'Apps'
Debug: ezpI18n::translateText Mar 30 2026 12:51:15
Missing translation for message in context: 'kernel/navigationpart' with comment: 'Navigation part'. The untranslated message is: 'Amministrazione Trasparente'
Debug: ezpI18n::translateText Mar 30 2026 12:51:15
Missing translation for message in context: 'kernel/navigationpart' with comment: 'Navigation part'. The untranslated message is: 'eZTags'
Error: eZTemplate @ extension/ocbootstrap/design/ocbootstrap/templates/canonical_link.tpl:1[0] Mar 30 2026 12:51:15
Unknown template variable 'pagedata' in namespace ''
Error: eZTemplate @ extension/ocbootstrap/design/ocbootstrap/templates/canonical_link.tpl:1[0] Mar 30 2026 12:51:15
Unknown template variable 'pagedata' in namespace ''
Timing: Mar 30 2026 12:51:15
Script end

Main resources:

Total runtime1.0367 sec
Peak memory usage28,416.0000 KB
Database Queries112

Timing points:

CheckpointStart (sec)Duration (sec)Memory at start (KB)Memory used (KB)
Script start 0.00000.0918 4,819.00781,695.7109
Module start 'layout' 0.09180.0158 6,514.7188677.3906
Module start 'content' 0.10760.8927 7,192.109418,035.5234
Module end 'content' 1.00030.0363 25,227.63281,363.8438
Script end 1.0366  26,591.4766 

Time accumulators:

 Accumulator Duration (sec) Duration (%) Count Average (sec)
Ini load
Load cache0.02882.7822350.0008
Check MTime0.00370.3545350.0001
PostgreSQL Cluster
DB queries0.05995.773180.0075
Postgresql Total
Database connection0.00380.370310.0038
Postgresql queries0.950291.65761120.0085
Looping result0.00000.000000.0000
MySQL Cluster
DFS operations0.00030.032110.0003
TS translator
TS init0.01071.031170.0015
TS cache load0.00700.672970.0010
TS context load0.00510.489470.0007
Template Total0.785275.730.2617
Template load0.126812.230430.0423
String conversion in template resource0.00070.0655250.0000
Template parser: create text elements0.01721.6586250.0007
Template parser: remove whitespace0.00290.2765250.0001
Template parser: construct tree0.08247.9472250.0033
Template load and register function0.01131.093990.0013
Template processing0.658363.501830.2194
states
state_id_array0.03783.641830.0126
state_identifier_array0.00450.434740.0011
Override
Cache load0.07086.8295440.0016
Sytem overhead
Fetch class attribute can translate value0.00420.402510.0042
Fetch class attribute name0.07317.0536110.0066
XML
Image XML parsing0.00020.017110.0002
class_abstraction
Instantiating content class attribute0.00020.0156110.0000
General
String conversion0.00030.0248310.0000
Note: percentages do not add up to 100% because some accumulators overlap

CSS/JS files loaded with "ezjscPacker" during request:

CacheTypePacklevelSourceFiles
CSS0design/base/stylesheets/core.css
JS0extension/ocmaps/design/standard/javascript/leaflet.js
extension/ocbootstrap/design/ocbootstrap/javascript/insertmedia.js

Templates used to render the page:

UsageRequested templateTemplateTemplate loadedEditOverride
1node/view/full.tplfull/event.tplextension/oc_tcu/design/tcu/override/templates/full/event.tplEdit templateOverride template
1parts/opengraph_set_persistent.tpl<No override>extension/ngopengraph/design/standard/templates/parts/opengraph_set_persistent.tplEdit templateOverride template
4content/datatype/view/ezstring.tpl<No override>design/standard/templates/content/datatype/view/ezstring.tplEdit templateOverride template
2content/datatype/view/ezobjectrelationlist.tpl<No override>extension/oc_tcu/design/tcu/templates/content/datatype/view/ezobjectrelationlist.tplEdit templateOverride template
2content/view/embed.tpl<No override>extension/ocbootstrap/design/ocbootstrap/templates/content/view/embed.tplEdit templateOverride template
2content/datatype/view/ezxmltext.tpl<No override>extension/ocembed/design/standard/templates/content/datatype/view/ezxmltext.tplEdit templateOverride template
3content/datatype/view/ezxmltags/strong.tpl<No override>extension/ocbootstrap/design/ocbootstrap/templates/content/datatype/view/ezxmltags/strong.tplEdit templateOverride template
5content/datatype/view/ezxmltags/line.tpl<No override>design/standard/templates/content/datatype/view/ezxmltags/line.tplEdit templateOverride template
5content/datatype/view/ezxmltags/paragraph.tpl<No override>extension/ocbootstrap/design/ocbootstrap/templates/content/datatype/view/ezxmltags/paragraph.tplEdit templateOverride template
1parts/social_buttons.tpl<No override>extension/oc_tcu/design/tcu/templates/parts/social_buttons.tplEdit templateOverride template
1parts/event/dates.tpl<No override>extension/oc_tcu/design/tcu/templates/parts/event/dates.tplEdit templateOverride template
1content/datatype/view/ezemail.tpl<No override>extension/ocbootstrap/design/ocbootstrap/templates/content/datatype/view/ezemail.tplEdit templateOverride template
1content/datatype/view/ezurl.tpl<No override>extension/ocbootstrap/design/ocbootstrap/templates/content/datatype/view/ezurl.tplEdit templateOverride template
1atoms/meta.tpl<No override>extension/oc_tcu/design/tcu/templates/atoms/meta.tplEdit templateOverride template
1print_pagelayout.tpl<No override>design/standard/templates/print_pagelayout.tplEdit templateOverride template
1page_head.tpl<No override>extension/oc_tcu/design/tcu/templates/page_head.tplEdit templateOverride template
1parts/opengraph_persistent.tpl<No override>extension/ngopengraph/design/standard/templates/parts/opengraph_persistent.tplEdit templateOverride template
1canonical_link.tpl<No override>extension/ocbootstrap/design/ocbootstrap/templates/canonical_link.tplEdit templateOverride template
1link.tpl<No override>extension/oc_tcu/design/tcu/templates/link.tplEdit templateOverride template
1page_mainarea.tpl<No override>design/standard/templates/page_mainarea.tplEdit templateOverride template
1page_warning.tpl<No override>design/standard/templates/page_warning.tplEdit templateOverride template
1page_copyright.tpl<No override>design/standard/templates/page_copyright.tplEdit templateOverride template
1setup/debug_toolbar.tpl<No override>design/standard/templates/setup/debug_toolbar.tplEdit templateOverride template
1setup/clear_cache.tpl<No override>design/standard/templates/setup/clear_cache.tplEdit templateOverride template
1setup/quick_settings.tpl<No override>design/standard/templates/setup/quick_settings.tplEdit templateOverride template
 Number of times templates used: 41
 Number of unique templates used: 25

Time used to render debug report: 0.0008 secs

DEV 192.168.105.41