| Year | Rank | Type | Title / Venue / Authors |
|---|---|---|---|
| 2017 | J | jnl |
Comput. Hum. Behav.
|
| 2014 | J | jnl |
Interact. Learn. Environ.
|
| 2014 | — | conf |
ICLS
|
| 2013 | — | conf |
CSCL (2)
|
| 2013 | J | jnl |
IxD&A
|
| 2013 | C | conf |
ISAGA
|
| 2011 | — | conf |
CSCL
|
| 2011 | — | conf |
CSCL
|
| 2011 | — | conf |
KMIS
|
| 2010 | J | jnl |
Comput. Educ.
|
| 2009 | — | conf |
CSCL (1)
|
| 2008 | — | conf |
Knowledge Construction in E-learning Context
|
| 2008 | — | conf |
Knowledge Construction in E-learning Context
|
| 2008 | — | conf |
Knowledge Construction in E-learning Context
|
| 2008 | J | jnl |
Comput. Educ.
|
| 2007 | — | conf |
CSCL
|
| 2006 | J | jnl |
Conceptual and socio-cognitive support for collaborative learning in videoconferencing environments.
Comput. Educ.
|
| 2006 | — | conf |
ICLS
|
| 2005 | — | conf |
CSCL
|
| 2004 | — | conf |
ICLS
|
| 2004 | — | conf |
GIL Jahrestagung
|
| 2003 | — | conf |
INFOS
|
| 2003 | — | conf |
Wirtschaftsinformatik (1)
|
| 2003 | — | conf |
CSCL
|
| 2003 | J | jnl |
Using the Internet to Improve University Education: Problem-Oriented Web-Based Learning with MUNICS.
Interact. Learn. Environ.
|
| 2002 | — | conf |
CSCL
|
| 2002 | — | conf |
CSCL
|
| 2002 | — | conf |
CSCL
|
| 2002 | — | conf |
Using the internet to improve university education: problem-oriented web-based learning with MUNICS.
CSCL
|
| 2001 | — | conf |
WCCE
|
| 2001 | — | conf |
IuK
|
| 2000 | J | jnl |
Kognitionswissenschaft
|
| 2000 | — | conf |
D-CSCL
|
| 1999 | — | conf |
Building University Electronic Educational Environments
|
| 1990 | — | conf |
GI Jahrestagung (2)
|
| 1987 | — | conf |
Wissensbasierte Systeme
|
| 1986 | — | conf |
INFOS
|