Timo Christophersen

According to our database, Timo Christophersen authored at least 7 papers between 2003 and 2013.

Collaborative distances:

• Dijkstra number of six.
• Erdős number of six.

2013

Measuring Psychological Constructs Using Single-Item Scales: Answers to Experts' Comments and Additional Questions.

Udo Konradt, Timo Christophersen

Interact. Comput., 2013

2012

The Role of Usability in E-Commerce Services.

Udo Konradt, Gunther Held, Timo Christophersen, Friedemann W. Nerdinger

Int. J. E Bus. Res., 2012

Development and validation of a formative and a reflective measure for the assessment of online store usability.

Timo Christophersen, Udo Konradt

Behav. Inf. Technol., 2012

2011

Reliability, validity, and sensitivity of a single-item measure of online store usability.

Timo Christophersen, Udo Konradt

Int. J. Hum. Comput. Stud., 2011

2006

Usability im Online-Shopping: Entwicklung eines Fragebogeninstrumentes (ufosV2) unter Berücksichtigung formativer und reflektiver Messmodelle

Timo Christophersen

PhD thesis, 2006

Predicting user satisfaction, strain and system usage of employee self-services.

Udo Konradt, Timo Christophersen, Ute Schaeffer-Kuelz

Int. J. Hum. Comput. Stud., 2006

2003

Usability in online shops: scale construction, validation and the influence on the buyers' intention and decision.

Udo Konradt, Hartmut Wandke, Björn Balazs, Timo Christophersen

Behav. Inf. Technol., 2003