TY  - JOUR
A1  - Emhardt, Selina N.
A1  - Jarodzka, Halszka
A1  - Brand-Gruwel, Saskia
A1  - Drumm, Christian
A1  - Niehorster, Diederick C.
A1  - van Gog, Tamara
T1  - What is my teacher talking about? Effects of displaying the teacher’s gaze and mouse cursor cues in video lectures on students’ learning
JF  - Journal of Cognitive Psychology
N2  - Eye movement modelling examples (EMME) are instructional videos that display a
teacher’s eye movements as “gaze cursor” (e.g. a moving dot) superimposed on the
learning task. This study investigated if previous findings on the beneficial effects of EMME would extend to online lecture videos and compared the effects of displaying the teacher’s gaze cursor with displaying the more traditional mouse cursor as a tool to guide learners’ attention. Novices (N = 124) studied a pre-recorded video lecture on how to model business processes in a 2 (mouse cursor absent/present) × 2 (gaze cursor absent/present) between-subjects design. Unexpectedly, we did not find significant effects of the presence of gaze or mouse cursors on mental effort and learning. However, participants who watched videos with the gaze cursor found it easier to follow the teacher. Overall, participants responded positively to the gaze cursor, especially when the mouse cursor was not displayed in the video.
KW  - Instructional design
KW  - eye movement modelling examples
KW  - video learning
Y1  - 2022
U6  - http://dx.doi.org/10.1080/20445911.2022.2080831
SN  - 2044-5911
SP  - 1
EP  - 19
PB  - Routledge, Taylor & Francis Group
CY  - Abingdon
ER  - 
TY  - CHAP
A1  - Eggert, Mathias
A1  - Weber, Jannik
T1  - What drives the purchase decision in Instagram stores?
T2  - ECIS 2023 Research Papers
N2  - The popularity of social media and particularly Instagram grows steadily. People use the different platforms to share pictures as well as videos and to communicate with friends. The potential of social media platforms is also being used for marketing purposes and for selling products. While for Facebook and other online social media platforms the purchase decision factors are investigated several times, Instagram stores remain mainly unattended so far. The present research work closes this gap and sheds light into decisive factors for purchasing products offered in Instagram stores. A theoretical research model, which contains selected constructs that are assumed to have a significant influence on Instagram user´s purchase intention, is developed. The hypotheses are evaluated by applying structural equation modelling on survey data containing 127 relevant participants. The results of the study reveal that ‘trust’, ‘personal recommendation’, and ‘usability’ significantly influences user’s buying intention in Instagram stores.
KW  - Instagram store
KW  - shopping behavior
KW  - purchase factor
KW  - PLS
KW  - structural equation model
Y1  - 2023
N1  - ECIS 2023, European Conference on Information Systems, Kristiansand, Norway, June 11.-16.
SP  - 1
EP  - 17
ER  - 
TY  - BOOK
A1  - Janz, Norbert
A1  - Goedhuys, Micheline
A1  - Mohnen, Pierre
T1  - What drives productivity in Tanzanian manufacturing firms: technology or institutions? / Goedhuys, Micheline ; Janz, Norbert ; Mohnen, Pierre
Y1  - 2006
N1  - Working paper series // United Nations University, UNU-MERIT ; 2006,037
PB  - UnU-MERIT
CY  - Maastricht
ER  - 
TY  - JOUR
A1  - Janz, Norbert
A1  - Goedhuys, Micheline
A1  - Mohnen, Pierre
T1  - What drives productivity in Tanzanian manufacturing firms: technology or business environment?  / Goedhuys, Micheline ; Janz, Norbert ; Mohnen, Pierre
JF  - The European Journal of Development Research. 20 (2008), H. 2
Y1  - 2008
SN  - 1743-9728
SP  - 199
EP  - 218
ER  - 
TY  - CHAP
A1  - Timme, Michael
T1  - Wettbewerbsregeln (§§ 24-27)
T2  - Münchener Kommentar zum europäischen und deutschen Wettbewerbsrecht (Kartellrecht) : Kartellrecht, Missbrauchs- und Fusionskontrolle / hrsg. von Joachim Bornkamm; Frank Montag; Franz Jürgen Säcker. Bd 2: Gesetz gegen Wettbewerbsbeschränkungen (GWB), §§ 1-96, 130, 131. Bd 2:
Y1  - 2015
SN  - 978-3-406-65462-6
SP  - 267
EP  - 286
PB  - Beck
CY  - München
ER  - 
TY  - CHAP
A1  - Timme, Michael
T1  - Wettbewerbsregeln (§§ 24-27)
T2  - Münchener Kommentar zum europäischen und deutschen Wettbewerbsrecht : Kartellrecht, Beihilfenrecht, Vergaberecht / hrsg von Franz Jürgen Säcker / Band 2: Deutsches Wettbewerbsrecht Gesetz gegen Wettbewerbsbeschränkungen (GWB), §§ 1-96, 185, 186
Y1  - 2022
SN  - 978-3-406-75876-8
SP  - 589
EP  - 608
PB  - Beck
CY  - München
ER  - 
TY  - JOUR
A1  - Fredebeul-Krein, Markus
T1  - Wettbewerbspolitische Leitbilder
JF  - Das Wirtschaftsstudium : wisu ; Zeitschrift für Ausbildung, Examen, Berufseinstieg und Fortbildung
Y1  - 2015
SN  - 0340-3084
VL  - 45
IS  - 4
SP  - 483
EP  - 486
PB  - Lange
CY  - Düsseldorf
ER  - 
TY  - JOUR
A1  - Balzer, Hermann
T1  - Wertorientierte Unternehmenssteuerung mit differenzierten Kapitalkosten / Schmalenbach-Gesellschaft / Deutsche Gesellschaft für Betriebswirtschaft / Arbeitskreis Finanzierung
JF  - ZfbF : Schmalenbachs Zeitschrift für betriebswirtschaftliche Forschung. 48 (1996), H. 6
Y1  - 1996
SP  - 543
EP  - 578
ER  - 
TY  - JOUR
A1  - Timme, Michael
T1  - Werbung mit Garantien
JF  - Monatsschrift für deutsches Recht MdR. 31 (2011), H. 14
Y1  - 2011
SN  - 0340-1812
SP  - 825
EP  - 826
PB  - Juris GmbH
CY  - Saarbrücken
ER  - 
TY  - JOUR
A1  - Olbertz, Klaus
T1  - Wenn der „leitende“ Angestellte doch nur ein „normaler“ Arbeitnehmer ist ... : Zur Rechtsstellung leitender Angestellter, zu Fehleinschätzungen des Arbeitgebers und Praxishinweisen
JF  - NWB - Steuer- und Wirtschaftsrecht
Y1  - 2020
SN  - 0028-3460
IS  - 32
SP  - 2397
EP  - 2406
PB  - NWB-Verl.
CY  - Herne
ER  -