Notice (8): unserialize() [function.unserialize]: Error at offset 8181 of 8181 bytes [CORE/cake/libs/cache/file.php, line 190]
Code | Context
                $data = str_replace('\\\\\\\\', '\\', $data);
            }
            $data = unserialize((string)$data);
$key	=	"cake_model_default_buch"
$time	=	1788206711
$cachetime	=	1788206721
$data	=	"a:97:{s:7:"buch_id";a:5:{s:4:"type";s:7:"integer";s:4:"null";b:0;s:7:"default";N;s:6:"length";i:20;s:3:"key";s:7:"primary";}s:11:"old_site_id";a:4:{s:4:"type";s:7:"integer";s:4:"null";b:1;s:7:"default";N;s:6:"length";i:11;}s:5:"titel";a:7:{s:4:"type";s:6:"string";s:4:"null";b:0;s:7:"default";s:0:"";s:6:"length";i:255;s:3:"key";s:5:"index";s:7:"collate";s:18:"utf8mb3_general_ci";s:7:"charset";s:7:"utf8mb3";}s:10:"untertitel";a:6:{s:4:"type";s:6:"string";s:4:"null";b:0;s:7:"default";s:0:"";s:6:"length";i:255;s:7:"collate";s:18:"utf8mb3_general_ci";s:7:"charset";s:7:"utf8mb3";}s:11:"klappentext";a:6:{s:4:"type";s:4:"text";s:4:"null";b:0;s:7:"default";N;s:6:"length";N;s:7:"collate";s:18:"utf8mb3_general_ci";s:7:"charset";s:7:"utf8mb3";}s:11:"uebersetzer";a:6:{s:4:"type";s:6:"string";s:4:"null";b:0;s:7:"default";s:0:"";s:6:"length";i:255;s:7:"collate";s:18:"utf8mb3_general_ci";s:7:"charset";s:7:"utf8mb3";}s:15:"uebersetzung_id";a:5:{s:4:"type";s:7:"integer";s:4:"null";b:0;s:7:"default";N;s:6:"length";i:11;s:3:"key";s:5:"index";}s:7:"reiheID";a:5:{s:4:"type";s:7:"integer";s:4:"null";b:0;s:7:"default";s:1:"0";s:6:"length";i:20;s:3:"key";s:5:"index";}s:11:"bindungsart";a:6:{s:4:"type";s:6:"string";s:4:"null";b:0;s:7:"default";s:0:"";s:6:"length";i:255;s:7:"collate";s:18:"utf8mb3_general_ci";s:7:"charset";s:7:"utf8mb3";}s:10:"seitenzahl";a:4:{s:4:"type";s:7:"integer";s:4:"null";b:0;s:7:"default";s:1:"0";s:6:"length";i:11;}s:9:"abbanzahl";a:4:{s:4:"type";s:7:"integer";s:4:"null";b:0;s:7:"default";s:1:"0";s:6:"length";i:11;}s:4:"isbn";a:6:{s:4:"type";s:6:"string";s:4:"null";b:0;s:7:"default";s:0:"";s:6:"length";i:30;s:7:"collate";s:18:"utf8mb3_general_ci";s:7:"charset";s:7:"utf8mb3";}s:5:"preis";a:4:{s:4:"type";s:5:"float";s:4:"null";b:0;s:7:"default";s:4:"0.00";s:6:"length";s:4:"10,2";}s:8:"preischf";a:4:{s:4:"type";s:5:"float";s:4:"null";b:0;s:7:"default";s:4:"0.00";s:6:"length";s:4:"10,2";}s:17:"erscheinungsdatum";a:4:{s:4:"type";s:4:"date";s:4:"null";b:0;s:7:"default";s:10:"0000-00-00";s:6:"length";N;}s:6:"status";a:6:{s:4:"type";s:6:"string";s:4:"null";b:0;s:7:"default";s:0:"";s:6:"length";i:50;s:7:"collate";s:18:"utf8mb3_general_ci";s:7:"charset";s:7:"utf8mb3";}s:4:"data";a:4:{s:4:"type";s:6:"binary";s:4:"null";b:0;s:7:"default";N;s:6:"length";N;}s:8:"datatype";a:6:{s:4:"type";s:6:"string";s:4:"null";b:0;s:7:"default";s:0:"";s:6:"length";i:255;s:7:"collate";s:18:"utf8mb3_general_ci";s:7:"charset";s:7:"utf8mb3";}s:5:"data2";a:4:{s:4:"type";s:6:"binary";s:4:"null";b:0;s:7:"default";N;s:6:"length";N;}s:9:"datatype2";a:6:{s:4:"type";s:6:"string";s:4:"null";b:0;s:7:"default";s:0:"";s:6:"length";i:255;s:7:"collate";s:18:"utf8mb3_general_ci";s:7:"charset";s:7:"utf8mb3";}s:15:"sortierungautor";a:6:{s:4:"type";s:6:"string";s:4:"null";b:0;s:7:"default";s:0:"";s:6:"length";i:25;s:7:"collate";s:18:"utf8mb3_general_ci";s:7:"charset";s:7:"utf8mb3";}s:9:"pdfsearch";a:6:{s:4:"type";s:6:"string";s:4:"null";b:0;s:7:"default";s:0:"";s:6:"length";i:10;s:7:"collate";s:18:"utf8mb3_general_ci";s:7:"charset";s:7:"utf8mb3";}s:4:"buch";a:5:{s:4:"type";s:7:"boolean";s:4:"null";b:0;s:7:"default";N;s:6:"length";i:1;s:3:"key";s:5:"index";}s:14:"schlagzeile_de";a:7:{s:4:"type";s:6:"string";s:4:"null";b:0;s:7:"default";s:0:"";s:6:"length";i:255;s:3:"key";s:5:"index";s:7:"collate";s:18:"utf8mb3_general_ci";s:7:"charset";s:7:"utf8mb3";}s:14:"schlagzeile_en";a:7:{s:4:"type";s:6:"string";s:4:"null";b:0;s:7:"default";s:0:"";s:6:"length";i:255;s:3:"key";s:5:"index";s:7:"collate";s:18:"utf8mb3_general_ci";s:7:"charset";s:7:"utf8mb3";}s:14:"schlagzeile_fr";a:7:{s:4:"type";s:6:"string";s:4:"null";b:0;s:7:"default";s:0:"";s:6:"length";i:255;s:3:"key";s:5:"index";s:7:"collate";s:18:"utf8mb3_general_ci";s:7:"charset";s:7:"utf8mb3";}s:13:"teasertext_de";a:6:{s:4:"type";s:4:"text";s:4:"null";b:0;s:7:"default";N;s:6:"length";N;s:7:"collate";s:18:"utf8mb3_general_ci";s:7:"charset";s:7:"utf8mb3";}s:13:"teasertext_en";a:6:{s:4:"type";s:4:"text";s:4:"null";b:0;s:7:"default";N;s:6:"length";N;s:7:"collate";s:18:"utf8mb3_general_ci";s:7:"charset";s:7:"utf8mb3";}s:13:"teasertext_fr";a:6:{s:4:"type";s:4:"text";s:4:"null";b:0;s:7:"default";N;s:6:"length";N;s:7:"collate";s:18:"utf8mb3_general_ci";s:7:"charset";s:7:"utf8mb3";}s:12:"teaserquelle";a:6:{s:4:"type";s:6:"string";s:4:"null";b:0;s:7:"default";N;s:6:"length";i:255;s:7:"collate";s:18:"utf8mb3_general_ci";s:7:"charset";s:7:"utf8mb3";}s:12:"teaser_start";a:6:{s:4:"type";s:4:"text";s:4:"null";b:0;s:7:"default";N;s:6:"length";N;s:7:"collate";s:18:"utf8mb3_general_ci";s:7:"charset";s:7:"utf8mb3";}s:11:"teaser_ende";a:6:{s:4:"type";s:4:"text";s:4:"null";b:0;s:7:"default";N;s:6:"length";N;s:7:"collate";s:18:"utf8mb3_general_ci";s:7:"charset";s:7:"utf8mb3";}s:10:"peep_start";a:4:{s:4:"type";s:4:"date";s:4:"null";b:0;s:7:"default";N;s:6:"length";N;}s:9:"peep_ende";a:4:{s:4:"type";s:4:"date";s:4:"null";b:0;s:7:"default";N;s:6:"length";N;}s:12:"peep_content";a:6:{s:4:"type";s:6:"string";s:4:"null";b:0;s:7:"default";s:0:"";s:6:"length";i:20;s:7:"collate";s:18:"utf8mb3_general_ci";s:7:"charset";s:7:"utf8mb3";}s:8:"showcase";a:4:{s:4:"type";s:7:"boolean";s:4:"null";b:0;s:7:"default";N;s:6:"length";i:1;}s:17:"showcase_subpages";a:4:{s:4:"type";s:7:"boolean";s:4:"null";b:0;s:7:"default";N;s:6:"length";i:1;}s:15:"article_sorting";a:4:{s:4:"type";s:7:"integer";s:4:"null";b:0;s:7:"default";N;s:6:"length";i:5;}s:6:"online";a:5:{s:4:"type";s:7:"boolean";s:4:"null";b:0;s:7:"default";s:1:"0";s:6:"length";i:1;s:3:"key";s:5:"index";}s:9:"online_ne";a:5:{s:4:"type";s:7:"integer";s:4:"null";b:0;s:7:"default";N;s:6:"length";i:4;s:3:"key";s:5:"index";}s:11:"online_onix";a:4:{s:4:"type";s:7:"boolean";s:4:"null";b:0;s:7:"default";N;s:6:"length";i:1;}s:10:"online_toc";a:4:{s:4:"type";s:7:"boolean";s:4:"null";b:0;s:7:"default";N;s:6:"length";i:1;}s:10:"chk_insert";a:4:{s:4:"type";s:7:"boolean";s:4:"null";b:0;s:7:"default";N;s:6:"length";i:1;}s:4:"lang";a:6:{s:4:"type";s:6:"string";s:4:"null";b:0;s:7:"default";N;s:6:"length";i:2;s:7:"collate";s:18:"utf8mb3_general_ci";s:7:"charset";s:7:"utf8mb3";}s:8:"sprachen";a:7:{s:4:"type";s:6:"string";s:4:"null";b:0;s:7:"default";s:0:"";s:6:"length";i:100;s:3:"key";s:5:"index";s:7:"collate";s:18:"utf8mb3_general_ci";s:7:"charset";s:7:"utf8mb3";}s:21:"sprache_originaltitel";a:6:{s:4:"type";s:6:"string";s:4:"null";b:0;s:7:"default";s:0:"";s:6:"length";i:20;s:7:"collate";s:18:"utf8mb3_general_ci";s:7:"charset";s:7:"utf8mb3";}s:14:"sprache_extend";a:6:{s:4:"type";s:6:"string";s:4:"null";b:0;s:7:"default";s:0:"";s:6:"length";i:100;s:7:"collate";s:18:"utf8mb3_general_ci";s:7:"charset";s:7:"utf8mb3";}s:13:"originaltitel";a:6:{s:4:"type";s:6:"string";s:4:"null";b:0;s:7:"default";s:0:"";s:6:"length";i:255;s:7:"collate";s:18:"utf8mb3_general_ci";s:7:"charset";s:7:"utf8mb3";}s:7:"ranking";a:4:{s:4:"type";s:7:"integer";s:4:"null";b:0;s:7:"default";s:1:"0";s:6:"length";i:5;}s:6:"bandnr";a:4:{s:4:"type";s:7:"integer";s:4:"null";b:1;s:7:"default";s:1:"0";s:6:"length";i:5;}s:13:"sammelband_id";a:5:{s:4:"type";s:7:"integer";s:4:"null";b:0;s:7:"default";s:1:"0";s:6:"length";i:10;s:3:"key";s:5:"index";}s:18:"standalone_article";a:4:{s:4:"type";s:7:"boolean";s:4:"null";b:0;s:7:"default";s:1:"0";s:6:"length";i:1;}s:7:"ausgabe";a:6:{s:4:"type";s:6:"string";s:4:"null";b:0;s:7:"default";s:0:"";s:6:"length";i:100;s:7:"collate";s:18:"utf8mb3_general_ci";s:7:"charset";s:7:"utf8mb3";}s:11:"auflagenart";a:6:{s:4:"type";s:6:"string";s:4:"null";b:0;s:7:"default";N;s:6:"length";i:255;s:7:"collate";s:18:"utf8mb3_general_ci";s:7:"charset";s:7:"utf8mb3";}s:14:"neuausgabe_von";a:6:{s:4:"type";s:6:"string";s:4:"null";b:0;s:7:"default";N;s:6:"length";i:100;s:7:"collate";s:18:"utf8mb3_general_ci";s:7:"charset";s:7:"utf8mb3";}s:10:"seiten_von";a:5:{s:4:"type";s:7:"integer";s:4:"null";b:0;s:7:"default";s:1:"0";s:6:"length";i:5;s:3:"key";s:5:"index";}s:10:"seiten_bis";a:5:{s:4:"type";s:7:"integer";s:4:"null";b:0;s:7:"default";s:1:"0";s:6:"length";i:5;s:3:"key";s:5:"index";}s:11:"warengruppe";a:6:{s:4:"type";s:6:"string";s:4:"null";b:0;s:7:"default";s:0:"";s:6:"length";i:255;s:7:"collate";s:18:"utf8mb3_general_ci";s:7:"charset";s:7:"utf8mb3";}s:18:"warengruppe_wgsneu""
unserialize - [internal], line ??
FileEngine::read() - CORE/cake/libs/cache/file.php, line 190
Cache::read() - CORE/cake/libs/cache.php, line 362
DataSource::__cacheDescription() - CORE/cake/libs/model/datasources/datasource.php, line 475
DboMysqlBase::describe() - CORE/cake/libs/model/datasources/dbo/dbo_mysql.php, line 155
Model::schema() - CORE/cake/libs/model/model.php, line 938
Model::setSource() - CORE/cake/libs/model/model.php, line 789
Model::__construct() - CORE/cake/libs/model/model.php, line 483
ClassRegistry::init() - CORE/cake/libs/class_registry.php, line 142
Controller::loadModel() - CORE/cake/libs/controller/controller.php, line 637
Controller::constructClasses() - CORE/cake/libs/controller/controller.php, line 502
Dispatcher::_invoke() - CORE/cake/dispatcher.php, line 186
Dispatcher::dispatch() - CORE/cake/dispatcher.php, line 171
[main] - APP/webroot/index.php, line 116

 

• Diaphanes

Books

• New releases
• Soon to come
• Complete catalogue
• Authors
• Series
• Catalogues
• Open-Access-Publikationen

Magazine

• Subscription
• Stockists
• Distribution
• Media data

Topics

• Arts
• Fiction
• Discourse
• Humanities

diaphanes Berlin

Info

• About
• Press
• Trade Info
• Contact us
• Newsletter
• Submissions
• Work with Us
• Privacy Notice
• Masthead

Suche

Sprache

• Deutsch (7)
• Englisch (0)
• Französisch (0)
• mehr

Typ

• Buch (6)
• Wissenschaftlicher Artikel (2)
• Interview (0)
• Video (0)
• Audio (0)
• Veranstaltung (0)
• Autoreninfo (0)

Zugang

• Mitglieder d+ (8)
• Ressource+ (0)

Format

• Broschur (4)
• Gebunden (2)
• PDF (2)
• ePub (6)
• mehr

Kategorien

• Literatur (5)
• Diskurs (2)
• Kunst (1)
• Wissenschaft (0)
• mehr

Zeitlich

• 21. Jahrhundert (6)
• 20. Jahrhundert (2)
• 19. Jahrhundert (0)
• 18. Jahrhundert (0)
• mehr

Geographisch

• Asien (0)
• Amerika (1)
• Europa (2)
• mehr

User account

• My Account
• Logout

“Open” and “Free”
(p. 135 – 150)

p€ 9,95

Michael Andreas

“Open” and “Free”
On Two Programs of Social Media

PDF, 16 pages

• social networks
• social movements

My language
English

Selected content
English

Change

Michael Andreas

is a visiting Junior Fellow at the Institute of Advanced Study on Media Cultures of Computer Simulation (MECS). 2008-2014 he worked as a research fellow and docent at the Institute for Media Studies, Ruhr University Bochum. He publishes and teaches in the fields of media history, film studies, postcolonial studies and visual culture.

Other texts by Michael Andreas for DIAPHANES

• 

  »Offen« und »Frei«. Über zwei Programme sozialer Medien

  In: Inge Baxmann (ed.), Timon Beyes (ed.), Claus Pias (ed.), Soziale Medien – Neue Massen

  p€ 9,95
• 

  Beschirmungen. Die Erdoberfläche im militärischen Luftbild und der zivilen ›Luftbildforschung‹ 1914–1945

  In: Christina Lechtermann (ed.), Stefan Rieger (ed.), Das Wissen der Oberfläche

  p€ 9,95
• 

  »Sechzehn Möglichkeiten, ›Kartoffel‹ zu sagen«. Idioglossie und Identität in Jean Pierre Gorins »Poto and Cabengo«

  In: Claus Pias (ed.), Stefan Rieger (ed.), Vollstes Verständnis

  p€ 9,95
• 

  Technik | Intimität. Einleitung in den Schwerpunkt

  In: Gesellschaft für Medienwissenschaft (ed.), Zeitschrift für Medienwissenschaft 15

  pOpen access

b€ 59,95 p€ 59,95

Inge Baxmann (ed.), Timon Beyes (ed.), Claus Pias (ed.)

Social Media—New Masses

Softcover, 348 pages

PDF, 348 pages

Mass gatherings and the positive or negative phantasms of the masses instigate various discourses and practices of social control, communication, and community formation. Yet the masses are not what they once were. In light of the algorithmic analysis of mass data, the diagnosis of dispersed public spheres in the age of digital media, and new conceptions of the masses such as swarms, flash mobs, and multitudes, the emergence, functions, and effects of today’s digital masses need to be examined and discussed anew. They provide us, moreover, with an opportunity to reevaluate the cultural and medial historiography of the masses. The present volume outlines the contours of this new field of research and brings together a collection of studies that analyze the differences between the new and former masses, their distinct media-technical conditions, and the political consequences of current mass phenomena.

Content

• 9–15

  An Introduction in Ten Theses

  Inge Baxmann, Timon Beyes, ...

  pOpen access

• 17–22

  I. Which Crowds?

  Inge Baxmann

  p€ 7,95

• 23–34

  Crowd Mediation. On Media and Collective Dynamics

  Christian Borch

  p€ 9,95

• 35–52

  From Masses to Collectives. Dimensions of a Discursive Paradigm Shift

  Christiane Heibach

  p€ 9,95

• 53–74

  Inertia, Acceleration, and Media/Theory

  Florian Sprenger

  p€ 14,95

• 75–100

  Creating Subsets of the Masses. Taxonomies, Orders, and Crowds in Facebook’s Open Graph Protocol ABO

  Irina Kaldrack, Theo Röhle

  p€ 14,95

• 101–116

  Augmented Crowds. Identity Management, Face Recognition, and Crowd Monitoring ABO

  Roland Meyer

  p€ 9,95

• 117–122

  II. Which Media?

  Claus Pias

  p€ 7,95

• 123–134

  Discharged Crowds. On the Crisis of a Concept

  Wolfgang Hagen

  p€ 9,95

• 135–150

  “Open” and “Free”. On Two Programs of Social Media

  Michael Andreas

  p€ 9,95

• 151–172

  The Sociology of Media

  Dirk Baecker

  p€ 14,95

• 173–192

  Reality Mining. On New (and Former) Methods of Social Simulation

  Sebastian Vehlken

  p€ 9,95

• 193–218

  Human Terrain System. Social Networks and the Media of Military Anthropology ABO

  Christoph Engemann

  p€ 14,95

• 219–223

  III. Which Public Spheres?

  Timon Beyes

  p€ 7,95

• 225–246

  The Ornament of Mass Customization. On the Collective Consciousness of Dispersed Examiners

  Sascha Simons

  p€ 14,95

• 247–266

  Collectivity without Identity. Anonymous, Flexible Infrastructures, and the Event of the Common

  Carolin Wiedemann

  p€ 9,95

• 267–284

  Unstable (Counter)Publics. Online Platforms as Hybrid Forums for Socio-Political Debates

  Mirko Tobias Schäfer

  p€ 9,95

• 285–306

  Toward an Ethics of the Leak?. WikiLeaks as a Programmed Public Sphere

  Christoph Bieber

  p€ 14,95

• 307–328

  Between the Madness and the Wisdom of Crowds. Computer Games and the Distraction Economy ABO

  Peter Krapp

  p€ 14,95

• 329–336

  Short-Circuiting the Masses

  Marie-Luise Angerer

  p€ 7,95

• 337–342

  Falling Between Two Chairs – or Three, or …

  Charles Ess

  p€ 7,95

• 343–348

  List of Contributors

• Copyright © 2026 DIAPHANES
• About
• Press
• Trade Info
• Contact us
• Privacy Notice
• Masthead