L’evoluzione della mobilità sociale

Visioni

Convegno
[ www.iser.essex.ac.uk]

Stephen P. Jenkins
L’evoluzione della mobilità sociale è sempre più al centro del dibattito. Nella presentazione verranno riassunte importanti scoperte recenti a proposito delle tendenze e differenze tra nazioni, cercando di capire come interpretarle in riferimento ai principi di base della misurazione (concetti e misure, e questioni legate ai dati) e proponendo argomenti meritevoli di ulteriori approfondimenti.

introduce Eugenio Occorsio

Stephen P. Jenkins È professore di Politica sociale ed economica alla London School of Economics, Visiting Professor alla University of Essex e Research Fellow presso l’IZA a Bonn. Le sue recenti ricerche si sono concentrate sulle tendenze in materia di diseguaglianze e povertà, mobilità dei salari e dinamiche della povertà, offerta di manodopera e sussidi e assistenza dello stato sociale. Ha anche condotto degli studi sui metodi di ricerca quantitativa per l’analisi della distribuzione del reddito in particolare e sulla microeconometria applicata in generale, soprattutto riguardo l’analisi di sopravvivenza. Tra i suoi libri più recenti: The Great Recession and the Distribution of Household Incomes (a cura di, con A. Brandolini, J. Micklewright e B. Nolan), Oxford University Press (2013) e Changing Fortunes: Income Mobility and Poverty Dynamics in Britain, Oxford University Press (2011). È direttore della rivista “Journal of Economic Inequality”.


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

eZ debug

Clear cache:

Quick settings:

Timing: May 25 2026 03:29:20
Script start
Timing: May 25 2026 03:29:20
Module start 'content'
Warning: eZTemplate:attribute_view_gui @ extension/oc_tcu/design/tcu/templates/atoms/image.tpl:80[8] May 25 2026 03:29:20
Parameter attribute is not an object
Debug: ezpI18n::translateText May 25 2026 03:29:20
Missing translation for message in context: 'opencontent'. The untranslated message is: 'Come arrivare'
Timing: May 25 2026 03:29:20
Module end 'content'
Debug: ezpI18n::translateText May 25 2026 03:29:20
Missing translation for message in context: 'kernel/navigationpart' with comment: 'Navigation part'. The untranslated message is: 'contentclassmanager'
Debug: ezpI18n::translateText May 25 2026 03:29:20
Missing translation for message in context: 'kernel/navigationpart' with comment: 'Navigation part'. The untranslated message is: 'Apps'
Debug: ezpI18n::translateText May 25 2026 03:29:20
Missing translation for message in context: 'kernel/navigationpart' with comment: 'Navigation part'. The untranslated message is: 'Amministrazione Trasparente'
Debug: ezpI18n::translateText May 25 2026 03:29:20
Missing translation for message in context: 'kernel/navigationpart' with comment: 'Navigation part'. The untranslated message is: 'eZTags'
Timing: May 25 2026 03:29:21
Script end

Main resources:

Total runtime1.1298 sec
Peak memory usage33,024.0000 KB
Database Queries320

Timing points:

CheckpointStart (sec)Duration (sec)Memory at start (KB)Memory used (KB)
Script start 0.00000.0751 4,817.85162,020.1875
Module start 'content' 0.07520.5825 6,838.039119,819.0234
Module end 'content' 0.65770.4720 26,657.06254,214.5938
Script end 1.1297  30,871.6563 

Time accumulators:

 Accumulator Duration (sec) Duration (%) Count Average (sec)
Ini load
Load cache0.10419.2182590.0018
Check MTime0.00860.7628590.0001
PostgreSQL Cluster
DB queries0.02552.2602170.0015
Postgresql Total
Database connection0.00380.335910.0038
Postgresql queries0.708662.71543200.0022
Looping result0.00000.000000.0000
MySQL Cluster
DFS operations0.00030.029610.0003
TS translator
TS init0.00970.860790.0011
TS cache load0.00710.632290.0008
TS context load0.00540.477990.0006
Template Total0.953384.430.3178
Template load0.184016.284330.0613
String conversion in template resource0.00090.0795400.0000
Template parser: create text elements0.04804.2463400.0012
Template parser: remove whitespace0.00410.3595400.0001
Template parser: construct tree0.113910.0799400.0028
Template load and register function0.01231.0859110.0011
Template processing0.769268.085330.2564
states
state_id_array0.00640.569290.0007
state_identifier_array0.00840.7414100.0008
Override
Cache load0.08957.9186610.0015
Sytem overhead
Fetch class attribute can translate value0.00450.397320.0022
Fetch class attribute name0.02292.0300160.0014
XML
Image XML parsing0.01851.637520.0093
class_abstraction
Instantiating content class attribute0.00020.0144160.0000
General
String conversion0.00030.0274460.0000
Note: percentages do not add up to 100% because some accumulators overlap

TCU Pagelayout Tool:

canonical_urlfalse
css_files["plugins\/leaflet\/leaflet.css","plugins\/leaflet\/map.css","plugins\/leaflet\/MarkerCluster.css","plugins\/leaflet\/MarkerCluster.Default.css"]
current_node_id495948
is_browsefalse
is_editfalse
is_homepagefalse
is_login_pagefalse
is_register_pagefalse
is_search_pagefalse
is_subsitefalse
js_files["ezjsc::jquery","plugins\/leaflet\/leaflet.js","plugins\/leaflet\/Leaflet.MakiMarkers.js"]
meta_description"Visioni"
opengraph{"og:site_name":"Trentino Cultura","og:url":"http:\/\/tcu.opencontent.it\/Appuntamenti\/L-evoluzione-della-mobilita-sociale","fb:app_id":"287710204681096","og:country-name":"Italy","og:type":"article","og:title":"L\u2019evoluzione della mobilit\u00e0 sociale","og:description":" Visioni","og:image":["http:\/\/tcu.opencontent.it\/var\/001\/storage\/images\/media\/images\/stephen-p.-jenkins\/18849846-1-ita-IT\/Stephen-P.-Jenkins_opengraph.jpg"],"og:latitude":"46.067725","og:longitude":"11.118821"}
path_array[{"text":"Home","url":"\/content\/view\/full\/2","url_alias":"","node_id":"2"},{"text":"Appuntamenti","url":"\/content\/view\/full\/298848","url_alias":"Appuntamenti","node_id":"298848"},{"text":"L\u2019evoluzione della mobilit\u00e0 sociale","url":false,"url_alias":false,"node_id":"495948"}]
reverse_path_id_array["495948","298848","2"]
root_node2
show_breadcrumbtrue
show_pathtrue
subsite_id0
subsite_identifierfalse
subsite_logofalse
subsite_namefalse
subsite_urlfalse
ui_context"navigation"
uri_prefix"\/"

Subsites

ObjectNodeClassName
573947573092subsiteForte Cadine
577586576964subsiteSoprintendenza per i beni culturali
593894594092subsiteLuciano Chailly

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

CacheTypePacklevelSourceFiles
CSS0extension/oc_tcu/design/tcu/stylesheets/app.css
design/standard/stylesheets/debug.css
extension/ezwt/design/standard/stylesheets/websitetoolbar.css
extension/ezfind/design/standard/stylesheets/ezfind.css
extension/ocbootstrap/design/ocbootstrap/stylesheets/ezajax_autocomplete.css
extension/cjw_newsletter/design/standard/stylesheets/cjw_newsletter.css
extension/ocbootstrap/design/ocbootstrap/stylesheets/plugins/leaflet/leaflet.css
extension/ocbootstrap/design/ocbootstrap/stylesheets/plugins/leaflet/map.css
extension/ocbootstrap/design/ocbootstrap/stylesheets/plugins/leaflet/MarkerCluster.css
extension/ocbootstrap/design/ocbootstrap/stylesheets/plugins/leaflet/MarkerCluster.Default.css
JS0extension/ezjscore/design/standard/javascript/jquery-1.10.2.min.js
extension/oc_tcu/design/tcu/javascript/bootstrap.min.js
extension/oc_tcu/design/tcu/javascript/main.js
extension/oc_tcu/design/tcu/javascript/wow.min.js
extension/oc_tcu/design/tcu/javascript/jquery.infinitescroll.min.js
extension/oc_tcu/design/tcu/javascript/jquery.isotope.min.js
extension/oc_tcu/design/tcu/javascript/jquery.masonry.min.js
extension/oc_tcu/design/tcu/javascript/readmore.js
extension/ocbootstrap/design/ocbootstrap/javascript/plugins/leaflet/leaflet.js
extension/ocbootstrap/design/ocbootstrap/javascript/plugins/leaflet/Leaflet.MakiMarkers.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
5content/datatype/view/ezstring.tpl<No override>design/standard/templates/content/datatype/view/ezstring.tplEdit templateOverride template
3content/datatype/view/ezxmltext.tpl<No override>extension/ocembed/design/standard/templates/content/datatype/view/ezxmltext.tplEdit templateOverride template
5content/datatype/view/ezxmltags/paragraph.tpl<No override>extension/ocbootstrap/design/ocbootstrap/templates/content/datatype/view/ezxmltags/paragraph.tplEdit templateOverride template
3content/datatype/view/ezobjectrelationlist.tpl<No override>extension/oc_tcu/design/tcu/templates/content/datatype/view/ezobjectrelationlist.tplEdit templateOverride template
3content/view/embed.tpl<No override>extension/ocbootstrap/design/ocbootstrap/templates/content/view/embed.tplEdit templateOverride template
1atoms/image.tpl<No override>extension/oc_tcu/design/tcu/templates/atoms/image.tplEdit templateOverride template
1content/datatype/view/ezimage.tpl<No override>extension/oc_tcu/design/tcu/templates/content/datatype/view/ezimage.tplEdit templateOverride template
1content/datatype/view/ezxmltags/line.tpl<No override>design/standard/templates/content/datatype/view/ezxmltags/line.tplEdit templateOverride template
1content/datatype/view/ezxmltags/strong.tpl<No override>extension/ocbootstrap/design/ocbootstrap/templates/content/datatype/view/ezxmltags/strong.tplEdit templateOverride template
1content/datatype/view/ezxmltags/emphasize.tpl<No override>extension/ocbootstrap/design/ocbootstrap/templates/content/datatype/view/ezxmltags/emphasize.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/ezgmaplocation.tpl<No override>extension/oc_tcu/design/tcu/templates/content/datatype/view/ezgmaplocation.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
1pagelayout.tpl<No override>extension/oc_tcu/design/tcu/templates/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_head_style.tpl<No override>extension/ocbootstrap/design/ocbootstrap/templates/page_head_style.tplEdit templateOverride template
1page_head_script.tpl<No override>extension/oc_tcu/design/tcu/templates/page_head_script.tplEdit templateOverride template
1page_header.tpl<No override>extension/oc_tcu/design/tcu/templates/page_header.tplEdit templateOverride template
1page_header_languages.tpl<No override>extension/oc_tcu/design/tcu/templates/page_header_languages.tplEdit templateOverride template
1page_header_searchbox.tpl<No override>extension/oc_tcu/design/tcu/templates/page_header_searchbox.tplEdit templateOverride template
1nav/nav-tools.tpl<No override>extension/oc_tcu/design/tcu/templates/nav/nav-tools.tplEdit templateOverride template
1nav/nav-main.tpl<No override>extension/oc_tcu/design/tcu/templates/nav/nav-main.tplEdit templateOverride template
1node/view/nav-main_item.tpl<No override>extension/oc_tcu/design/tcu/templates/node/view/nav-main_item.tplEdit templateOverride template
1breadcrumb.tpl<No override>extension/oc_tcu/design/tcu/templates/breadcrumb.tplEdit templateOverride template
1page_wrapper.tpl<No override>extension/oc_tcu/design/tcu/templates/page_wrapper.tplEdit templateOverride template
1page_footer.tpl<No override>extension/oc_tcu/design/tcu/templates/page_footer.tplEdit templateOverride template
1page_footer_script.tpl<No override>extension/oc_tcu/design/tcu/templates/page_footer_script.tplEdit templateOverride template
1parts/ga.tpl<No override>extension/oc_tcu/design/tcu/templates/parts/ga.tplEdit templateOverride template
1page_extra.tpl<No override>extension/ocbootstrap/design/ocbootstrap/templates/page_extra.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: 54
 Number of unique templates used: 40

Time used to render debug report: 0.0010 secs

DEV 192.168.105.41