Institute for Austrian
and International Tax Law

[Translate to English:] Ansicht Campus WU

Conferences

The Future of VAT in a Global Digital Economy, Vienna (Sept. 2014)

Video

Conference website

Tax Treaty Case Law around the Globe, Vienna, 2013

Conference website

Developing a Tax Environment for Growth and Competitiveness, Vienna 2013

Conference website

Tax Governance - the Future Role of Tax Administrations in a Networking Society, Vienna, 2012

Conference website

Beneficial Ownership, Vienna, 2012

Conference website

Improving VAT/GST - Designing a Simple and Fraud-Proof Tax System, Vienna, 2012

Conference website

Tax Treaty Case Law around the Globe, Vienna, 2011

Conference website

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Name	Purpose	Lifetime	Provider
test_cookie	Is set as a test to check whether the browser allows cookies to be set. Does not contain any identification features.	15 minute	Google
IDE	Contains a randomly generated user ID. Using this ID, Google can recognize the user across different websites across domains and display personalized advertising.	1 year	Google
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m_pixel_ratio	Performance cookie used by Facebook with Facebook pixels.	session	Facebook
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dbln	Used to save browser details and Facebook account security information.	2 year	Facebook
spin	Cookie for advertising purposes and reporting on social campaigns.	session	Facebook
presence	Contains the "Chat" status of a logged in user.	1 month	Facebook
x-referer	Performance cookie that is used by Facebook in combination with Facebook pixels.	session	Facebook
cppo	Cookie for statistical purposes.	90 day	Facebook
datr	Identifies the browser for security and website integrity purposes, including account recovery and identification of potentially compromised accounts.	2 year	Facebook
locale	Saves language settings.	session	Facebook
_fbp	A cookie for Facebook advertising that is used to track and improve relevance and to serve ads on Facebook.	90 day	Facebook
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UserMatchHistory	This cookie is used to synchronize the LinkedIn Ads IDs.	30 day	LinkedIn
AnalyticsSyncHistory	This cookie saves the time at which the user was synchronized with the "lms_analytics" cookie.	30 day	LinkedIn
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li_sugr	This cookie is used to determine probabilistic matches of the identity of a user.	90 day	LinkedIn
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personalization_id	This cookie is set by X to measure the performance of X advertising campaigns in a user's browsers and devices	2 year	X
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mbox	This cookie is intended for identifying X users, for analyzing interaction with the X Service and advertising whitin the service.	2 years	X
guest_id_ads	This cookie is set due to X integration and for sharing content to social media.	10 months	X
d_prefs	This cookie ist used to check referral links and the login status.	90 days	X
ct0	This cookie is set due to X integration and sharing capabilities for the social media.	10 months	X
kdt	This cookie is used to monitor the users login status on X.	10 months	X
guest_id_marketing	This cookie is set for tracking and analytics purposes.	10 months	X
twid	This cookie checks if you are logged in to X during a browser session.	1 year	X
auth_token	This cookie is required for authentication and checks whether the user is logged in.	10 months	X
external_referer	This cookie collects statistical data, including how often you visit X and how long a user stays on X.	1 day	X
NID	This cookie contains a unique ID that is used to save user-specific settings and other information, in particular your preferred language, how many search results should be displayed per page and whether the Google SafeSearch filter should be activated.	6 month	YouTube
1P_JAR	This Google cookie is used to optimize advertising, to provide ads that are relevant to users, to improve reports on campaign performance or to prevent a user from seeing the same ads multiple times.	1 month	YouTube
CONSENT	This cookie is used to support Google's advertising services.	20 year	YouTube
OTZ	Aggregated analysis of website visitors.	17 day	YouTube