---
_id: '13587'
author:
- first_name: Dominik
  full_name: Gutt, Dominik
  id: '14368'
  last_name: Gutt
- first_name: Jürgen
  full_name: Neumann, Jürgen
  id: '32456'
  last_name: Neumann
- first_name: W.
  full_name: Jabr, W.
  last_name: Jabr
- first_name: Dennis
  full_name: Kundisch, Dennis
  id: '21117'
  last_name: Kundisch
citation:
  ama: 'Gutt D, Neumann J, Jabr W, Kundisch D. The App Updating Conundrum: Implications
    of Platform’s Rating Resetting on Developers’ Behavior. In: <i>Proceedings of
    the 40th International Conference on Information Systems (ICIS)</i>. ; 2019.'
  apa: 'Gutt, D., Neumann, J., Jabr, W., &#38; Kundisch, D. (2019). The App Updating
    Conundrum: Implications of Platform’s Rating Resetting on Developers’ Behavior.
    In <i>Proceedings of the 40th International Conference on Information Systems
    (ICIS)</i>. Munich, Germany.'
  bibtex: '@inproceedings{Gutt_Neumann_Jabr_Kundisch_2019, title={The App Updating
    Conundrum: Implications of Platform’s Rating Resetting on Developers’ Behavior},
    booktitle={Proceedings of the 40th International Conference on Information Systems
    (ICIS)}, author={Gutt, Dominik and Neumann, Jürgen and Jabr, W. and Kundisch,
    Dennis}, year={2019} }'
  chicago: 'Gutt, Dominik, Jürgen Neumann, W. Jabr, and Dennis Kundisch. “The App
    Updating Conundrum: Implications of Platform’s Rating Resetting on Developers’
    Behavior.” In <i>Proceedings of the 40th International Conference on Information
    Systems (ICIS)</i>, 2019.'
  ieee: 'D. Gutt, J. Neumann, W. Jabr, and D. Kundisch, “The App Updating Conundrum:
    Implications of Platform’s Rating Resetting on Developers’ Behavior,” in <i>Proceedings
    of the 40th International Conference on Information Systems (ICIS)</i>, Munich,
    Germany, 2019.'
  mla: 'Gutt, Dominik, et al. “The App Updating Conundrum: Implications of Platform’s
    Rating Resetting on Developers’ Behavior.” <i>Proceedings of the 40th International
    Conference on Information Systems (ICIS)</i>, 2019.'
  short: 'D. Gutt, J. Neumann, W. Jabr, D. Kundisch, in: Proceedings of the 40th International
    Conference on Information Systems (ICIS), 2019.'
conference:
  location: Munich, Germany
  name: Proceedings of the 40th International Conference on Information Systems (ICIS)
date_created: 2019-10-02T11:25:04Z
date_updated: 2022-01-06T06:51:40Z
department:
- _id: '276'
language:
- iso: eng
project:
- _id: '1'
  name: SFB 901
- _id: '2'
  name: SFB 901 - Project Area A
- _id: '8'
  name: SFB 901 - Subproject A4
publication: Proceedings of the 40th International Conference on Information Systems
  (ICIS)
status: public
title: 'The App Updating Conundrum: Implications of Platform’s Rating Resetting on
  Developers’ Behavior'
type: conference
user_id: '16205'
year: '2019'
...
---
_id: '2660'
author:
- first_name: Jürgen
  full_name: Neumann, Jürgen
  id: '32456'
  last_name: Neumann
- first_name: Dominik
  full_name: Gutt, Dominik
  id: '14368'
  last_name: Gutt
- first_name: Dennis
  full_name: Kundisch, Dennis
  id: '21117'
  last_name: Kundisch
citation:
  ama: 'Neumann J, Gutt D, Kundisch D. The Traveling Reviewer Problem - Exploring
    the Relationship Between Offline Locations and Online Rating Behavior. In: <i>Conference
    Abstracts of the Symposium on Statistical Challenges in Electronic Commerce Research
    (SCECR)</i>. ; 2018.'
  apa: Neumann, J., Gutt, D., &#38; Kundisch, D. (2018). The Traveling Reviewer Problem
    - Exploring the Relationship Between Offline Locations and Online Rating Behavior.
    In <i>Conference Abstracts of the Symposium on Statistical Challenges in Electronic
    Commerce Research (SCECR)</i>. Rotterdam, Netherland.
  bibtex: '@inproceedings{Neumann_Gutt_Kundisch_2018, title={The Traveling Reviewer
    Problem - Exploring the Relationship Between Offline Locations and Online Rating
    Behavior}, booktitle={Conference Abstracts of the Symposium on Statistical Challenges
    in Electronic Commerce Research (SCECR)}, author={Neumann, Jürgen and Gutt, Dominik
    and Kundisch, Dennis}, year={2018} }'
  chicago: Neumann, Jürgen, Dominik Gutt, and Dennis Kundisch. “The Traveling Reviewer
    Problem - Exploring the Relationship Between Offline Locations and Online Rating
    Behavior.” In <i>Conference Abstracts of the Symposium on Statistical Challenges
    in Electronic Commerce Research (SCECR)</i>, 2018.
  ieee: J. Neumann, D. Gutt, and D. Kundisch, “The Traveling Reviewer Problem - Exploring
    the Relationship Between Offline Locations and Online Rating Behavior,” in <i>Conference
    Abstracts of the Symposium on Statistical Challenges in Electronic Commerce Research
    (SCECR)</i>, Rotterdam, Netherland, 2018.
  mla: Neumann, Jürgen, et al. “The Traveling Reviewer Problem - Exploring the Relationship
    Between Offline Locations and Online Rating Behavior.” <i>Conference Abstracts
    of the Symposium on Statistical Challenges in Electronic Commerce Research (SCECR)</i>,
    2018.
  short: 'J. Neumann, D. Gutt, D. Kundisch, in: Conference Abstracts of the Symposium
    on Statistical Challenges in Electronic Commerce Research (SCECR), 2018.'
conference:
  location: Rotterdam, Netherland
  name: Symposium on Statistical Challenges in Electronic Commerce Research (SCECR)
date_created: 2018-05-04T12:39:06Z
date_updated: 2022-01-06T06:57:23Z
ddc:
- '330'
department:
- _id: '276'
file:
- access_level: closed
  content_type: application/pdf
  creator: d0mi
  date_created: 2018-11-12T10:37:12Z
  date_updated: 2018-11-12T10:37:12Z
  file_id: '5491'
  file_name: WP_TRP.pdf
  file_size: 694342
  relation: main_file
  success: 1
file_date_updated: 2018-11-12T10:37:12Z
has_accepted_license: '1'
language:
- iso: eng
project:
- _id: '1'
  name: SFB 901
- _id: '2'
  name: SFB 901 - Project Area A
- _id: '8'
  name: SFB 901 - Subproject A4
publication: Conference Abstracts of the Symposium on Statistical Challenges in Electronic
  Commerce Research (SCECR)
status: public
title: The Traveling Reviewer Problem - Exploring the Relationship Between Offline
  Locations and Online Rating Behavior
type: conference_abstract
user_id: '477'
year: '2018'
...
---
_id: '4520'
author:
- first_name: Jürgen
  full_name: Neumann, Jürgen
  id: '32456'
  last_name: Neumann
- first_name: Dominik
  full_name: Gutt, Dominik
  id: '14368'
  last_name: Gutt
- first_name: Dennis
  full_name: Kundisch, Dennis
  id: '21117'
  last_name: Kundisch
citation:
  ama: 'Neumann J, Gutt D, Kundisch D. The Traveling Reviewer Problem - Exploring
    the Relationship Between Offline Locations and Online Rating Behavior. In: <i>Workshop
    on IS Design and Economic Behavior (ISDEB)</i>. ; 2018.'
  apa: Neumann, J., Gutt, D., &#38; Kundisch, D. (2018). The Traveling Reviewer Problem
    - Exploring the Relationship Between Offline Locations and Online Rating Behavior.
    In <i>Workshop on IS Design and Economic Behavior (ISDEB)</i>. Lüneburg, Germany.
  bibtex: '@inproceedings{Neumann_Gutt_Kundisch_2018, title={The Traveling Reviewer
    Problem - Exploring the Relationship Between Offline Locations and Online Rating
    Behavior}, booktitle={Workshop on IS Design and Economic Behavior (ISDEB)}, author={Neumann,
    Jürgen and Gutt, Dominik and Kundisch, Dennis}, year={2018} }'
  chicago: Neumann, Jürgen, Dominik Gutt, and Dennis Kundisch. “The Traveling Reviewer
    Problem - Exploring the Relationship Between Offline Locations and Online Rating
    Behavior.” In <i>Workshop on IS Design and Economic Behavior (ISDEB)</i>, 2018.
  ieee: J. Neumann, D. Gutt, and D. Kundisch, “The Traveling Reviewer Problem - Exploring
    the Relationship Between Offline Locations and Online Rating Behavior,” in <i>Workshop
    on IS Design and Economic Behavior (ISDEB)</i>, Lüneburg, Germany, 2018.
  mla: Neumann, Jürgen, et al. “The Traveling Reviewer Problem - Exploring the Relationship
    Between Offline Locations and Online Rating Behavior.” <i>Workshop on IS Design
    and Economic Behavior (ISDEB)</i>, 2018.
  short: 'J. Neumann, D. Gutt, D. Kundisch, in: Workshop on IS Design and Economic
    Behavior (ISDEB), 2018.'
conference:
  location: Lüneburg, Germany
  name: Workshop on IS Design and Economic Behavior (ISDEB)
date_created: 2018-09-19T14:41:49Z
date_updated: 2022-01-06T07:01:08Z
ddc:
- '330'
department:
- _id: '276'
file:
- access_level: closed
  content_type: application/pdf
  creator: d0mi
  date_created: 2018-11-12T10:36:41Z
  date_updated: 2018-11-12T10:36:41Z
  file_id: '5490'
  file_name: WP_TRP.pdf
  file_size: 694342
  relation: main_file
  success: 1
file_date_updated: 2018-11-12T10:36:41Z
has_accepted_license: '1'
language:
- iso: eng
project:
- _id: '1'
  name: SFB 901
- _id: '2'
  name: SFB 901 - Project Area A
- _id: '8'
  name: SFB 901 - Subproject A4
publication: Workshop on IS Design and Economic Behavior (ISDEB)
status: public
title: The Traveling Reviewer Problem - Exploring the Relationship Between Offline
  Locations and Online Rating Behavior
type: conference_abstract
user_id: '477'
year: '2018'
...
---
_id: '4364'
author:
- first_name: Jürgen
  full_name: Neumann, Jürgen
  id: '32456'
  last_name: Neumann
citation:
  ama: 'Neumann J. The Economics of Online Reviews in Markets with Variety-Seeking
    Consumers. In: <i>INFORMS Conference on Information Systems and Technology (CIST)</i>.
    ; 2018.'
  apa: Neumann, J. (2018). The Economics of Online Reviews in Markets with Variety-Seeking
    Consumers. In <i>INFORMS Conference on Information Systems and Technology (CIST)</i>.
    Phoenix, Arizona, USA.
  bibtex: '@inproceedings{Neumann_2018, title={The Economics of Online Reviews in
    Markets with Variety-Seeking Consumers}, booktitle={INFORMS Conference on Information
    Systems and Technology (CIST)}, author={Neumann, Jürgen}, year={2018} }'
  chicago: Neumann, Jürgen. “The Economics of Online Reviews in Markets with Variety-Seeking
    Consumers.” In <i>INFORMS Conference on Information Systems and Technology (CIST)</i>,
    2018.
  ieee: J. Neumann, “The Economics of Online Reviews in Markets with Variety-Seeking
    Consumers,” in <i>INFORMS Conference on Information Systems and Technology (CIST)</i>,
    Phoenix, Arizona, USA, 2018.
  mla: Neumann, Jürgen. “The Economics of Online Reviews in Markets with Variety-Seeking
    Consumers.” <i>INFORMS Conference on Information Systems and Technology (CIST)</i>,
    2018.
  short: 'J. Neumann, in: INFORMS Conference on Information Systems and Technology
    (CIST), 2018.'
conference:
  location: Phoenix, Arizona, USA
  name: INFORMS Conference on Information Systems and Technology (CIST)
date_created: 2018-09-07T15:03:40Z
date_updated: 2022-01-06T07:00:59Z
ddc:
- '330'
department:
- _id: '276'
file:
- access_level: closed
  content_type: application/pdf
  creator: njuergen
  date_created: 2018-11-14T09:21:15Z
  date_updated: 2018-11-14T09:21:15Z
  file_id: '5544'
  file_name: CIST2018_Variety_Seeking_final.pdf
  file_size: 683419
  relation: main_file
  success: 1
file_date_updated: 2018-11-14T09:21:15Z
has_accepted_license: '1'
language:
- iso: eng
publication: INFORMS Conference on Information Systems and Technology (CIST)
quality_controlled: '1'
status: public
title: The Economics of Online Reviews in Markets with Variety-Seeking Consumers
type: conference_abstract
user_id: '16205'
year: '2018'
...
---
_id: '1060'
abstract:
- lang: eng
  text: With a growing number of online reviews, it becomes increasingly important
    for customers and online review platforms to find groups of reviewers who write
    useful reviews. Customers who review local offline businesses such as restaurants
    can identify themselves as locals or travelers and thus implicitly assign themselves
    to a specific reviewer group. This study investigates the relationship between
    identifying as a local and the perceived usefulness of their online reviews. Using
    data from Yelp.com, we empirically test hypotheses derived from attribution theory.
    Our results suggest that neutral and negative reviews by locals tend to be perceived
    as more useful than reviews by travelers. Positive reviews by locals, however,
    are not perceived as more useful. These findings provide significant practical
    implications for online review platforms and local offline businesses.
author:
- first_name: Jürgen
  full_name: Neumann, Jürgen
  id: '32456'
  last_name: Neumann
- first_name: Dominik
  full_name: Gutt, Dominik
  id: '14368'
  last_name: Gutt
- first_name: Dennis
  full_name: Kundisch, Dennis
  id: '21117'
  last_name: Kundisch
- first_name: Dirk
  full_name: van Straaten, Dirk
  id: '10311'
  last_name: van Straaten
citation:
  ama: 'Neumann J, Gutt D, Kundisch D, van Straaten D. When Local Praise Becomes Cheap
    Talk - Analyzing the Relationship between Reviewer Location and Usefulness of
    Online Reviews. In: <i>Proceedings of the Multikonferenz Wirtschaftsinformatik
    2018 (MKWI), Lüneburg, Germany</i>. ; 2018.'
  apa: Neumann, J., Gutt, D., Kundisch, D., &#38; van Straaten, D. (2018). When Local
    Praise Becomes Cheap Talk - Analyzing the Relationship between Reviewer Location
    and Usefulness of Online Reviews. In <i>Proceedings of the Multikonferenz Wirtschaftsinformatik
    2018 (MKWI), Lüneburg, Germany</i>.
  bibtex: '@inproceedings{Neumann_Gutt_Kundisch_van Straaten_2018, title={When Local
    Praise Becomes Cheap Talk - Analyzing the Relationship between Reviewer Location
    and Usefulness of Online Reviews}, booktitle={Proceedings of the Multikonferenz
    Wirtschaftsinformatik 2018 (MKWI), Lüneburg, Germany}, author={Neumann, Jürgen
    and Gutt, Dominik and Kundisch, Dennis and van Straaten, Dirk}, year={2018} }'
  chicago: Neumann, Jürgen, Dominik Gutt, Dennis Kundisch, and Dirk van Straaten.
    “When Local Praise Becomes Cheap Talk - Analyzing the Relationship between Reviewer
    Location and Usefulness of Online Reviews.” In <i>Proceedings of the Multikonferenz
    Wirtschaftsinformatik 2018 (MKWI), Lüneburg, Germany</i>, 2018.
  ieee: J. Neumann, D. Gutt, D. Kundisch, and D. van Straaten, “When Local Praise
    Becomes Cheap Talk - Analyzing the Relationship between Reviewer Location and
    Usefulness of Online Reviews,” in <i>Proceedings of the Multikonferenz Wirtschaftsinformatik
    2018 (MKWI), Lüneburg, Germany</i>, 2018.
  mla: Neumann, Jürgen, et al. “When Local Praise Becomes Cheap Talk - Analyzing the
    Relationship between Reviewer Location and Usefulness of Online Reviews.” <i>Proceedings
    of the Multikonferenz Wirtschaftsinformatik 2018 (MKWI), Lüneburg, Germany</i>,
    2018.
  short: 'J. Neumann, D. Gutt, D. Kundisch, D. van Straaten, in: Proceedings of the
    Multikonferenz Wirtschaftsinformatik 2018 (MKWI), Lüneburg, Germany, 2018.'
date_created: 2017-12-18T08:12:09Z
date_updated: 2022-01-06T06:50:47Z
ddc:
- '330'
department:
- _id: '276'
file:
- access_level: closed
  content_type: application/pdf
  creator: d0mi
  date_created: 2018-11-12T10:30:04Z
  date_updated: 2018-11-12T10:30:04Z
  file_id: '5485'
  file_name: MKWI_110 (1).pdf
  file_size: 668515
  relation: main_file
  success: 1
file_date_updated: 2018-11-12T10:30:04Z
has_accepted_license: '1'
language:
- iso: eng
project:
- _id: '1'
  name: SFB 901
- _id: '2'
  name: SFB 901 - Project Area A
- _id: '8'
  name: SFB 901 - Subproject A4
publication: Proceedings of the Multikonferenz Wirtschaftsinformatik 2018 (MKWI),
  Lüneburg, Germany
status: public
title: When Local Praise Becomes Cheap Talk - Analyzing the Relationship between Reviewer
  Location and Usefulness of Online Reviews
type: conference
user_id: '14368'
year: '2018'
...
---
_id: '2683'
author:
- first_name: Dennis
  full_name: Kundisch, Dennis
  id: '21117'
  last_name: Kundisch
- first_name: Jürgen
  full_name: Neumann, Jürgen
  id: '32456'
  last_name: Neumann
- first_name: Darius
  full_name: Schlangenotto, Darius
  id: '13268'
  last_name: Schlangenotto
citation:
  ama: 'Kundisch D, Neumann J, Schlangenotto D. Bitte stimmen Sie jetzt ab! - Ein
    Erfahrungsbericht über das Audience Response System PINGO. In: <i>Proceedings
    der 15. e-Learning Fachtagung Informatik (DELFI 2017)</i>. ; 2017.'
  apa: Kundisch, D., Neumann, J., &#38; Schlangenotto, D. (2017). Bitte stimmen Sie
    jetzt ab! - Ein Erfahrungsbericht über das Audience Response System PINGO. In
    <i>Proceedings der 15. e-Learning Fachtagung Informatik (DELFI 2017)</i>. Chemnitz.
  bibtex: '@inproceedings{Kundisch_Neumann_Schlangenotto_2017, title={Bitte stimmen
    Sie jetzt ab! - Ein Erfahrungsbericht über das Audience Response System PINGO},
    booktitle={Proceedings der 15. e-Learning Fachtagung Informatik (DELFI 2017)},
    author={Kundisch, Dennis and Neumann, Jürgen and Schlangenotto, Darius}, year={2017}
    }'
  chicago: Kundisch, Dennis, Jürgen Neumann, and Darius Schlangenotto. “Bitte stimmen
    Sie jetzt ab! - Ein Erfahrungsbericht über das Audience Response System PINGO.”
    In <i>Proceedings der 15. e-Learning Fachtagung Informatik (DELFI 2017)</i>, 2017.
  ieee: D. Kundisch, J. Neumann, and D. Schlangenotto, “Bitte stimmen Sie jetzt ab!
    - Ein Erfahrungsbericht über das Audience Response System PINGO,” in <i>Proceedings
    der 15. e-Learning Fachtagung Informatik (DELFI 2017)</i>, Chemnitz, 2017.
  mla: Kundisch, Dennis, et al. “Bitte stimmen Sie jetzt ab! - Ein Erfahrungsbericht
    über das Audience Response System PINGO.” <i>Proceedings der 15. e-Learning Fachtagung
    Informatik (DELFI 2017)</i>, 2017.
  short: 'D. Kundisch, J. Neumann, D. Schlangenotto, in: Proceedings der 15. e-Learning
    Fachtagung Informatik (DELFI 2017), 2017.'
conference:
  location: Chemnitz
  name: 15. e-Learning Fachtagung Informatik (DelFi 2017)
date_created: 2018-05-07T14:54:14Z
date_updated: 2022-01-06T06:57:29Z
department:
- _id: '276'
language:
- iso: ger
publication: Proceedings der 15. e-Learning Fachtagung Informatik (DELFI 2017)
publication_status: published
status: public
title: Bitte stimmen Sie jetzt ab! - Ein Erfahrungsbericht über das Audience Response
  System PINGO
type: conference
user_id: '16205'
year: '2017'
...
---
_id: '53'
abstract:
- lang: eng
  text: "Amongst the growing body of literature on the drivers of online ratings,
    the influence of\r\ncustomers’ local offline environment on their ratings has
    largely been neglected. This\r\nstudy examines the relationship between ratings
    made outside of a customer’s home area\r\nand the magnitude of online ratings.
    We employ a data-driven identification of a\r\ncustomer’s geographic home area
    and use variation in this variable to identify the\r\nconsequences for the magnitude
    of ratings. In line with our theory, we find that customers\r\nwho rate while
    traveling give, on average, higher ratings than locals. However, this\r\nrelationship
    is moderated by the posting time of a review relative to consumption, as\r\ntravelers
    post more negative ratings during or shortly after consumption. These\r\nrelationships
    are most pronounced for customers who travel and rate less frequently. Our\r\nresults
    come with substantial implications for a business’s average rating and for\r\ncustomer
    decision making. "
author:
- first_name: Jürgen
  full_name: Neumann, Jürgen
  id: '32456'
  last_name: Neumann
- first_name: Dominik
  full_name: Gutt, Dominik
  id: '14368'
  last_name: Gutt
- first_name: Dennis
  full_name: Kundisch, Dennis
  id: '21117'
  last_name: Kundisch
citation:
  ama: 'Neumann J, Gutt D, Kundisch D. The Traveling Reviewer Problem – Exploring
    the Relationship Between Offline Locations and Online Rating Behavior. In: <i>Proceedings
    of the 38th International Conference on Information Systems (ICIS)</i>. ; 2017.'
  apa: Neumann, J., Gutt, D., &#38; Kundisch, D. (2017). The Traveling Reviewer Problem
    – Exploring the Relationship Between Offline Locations and Online Rating Behavior.
    In <i>Proceedings of the 38th International Conference on Information Systems
    (ICIS)</i>. Seoul, South Korea.
  bibtex: '@inproceedings{Neumann_Gutt_Kundisch_2017, title={The Traveling Reviewer
    Problem – Exploring the Relationship Between Offline Locations and Online Rating
    Behavior}, booktitle={Proceedings of the 38th International Conference on Information
    Systems (ICIS)}, author={Neumann, Jürgen and Gutt, Dominik and Kundisch, Dennis},
    year={2017} }'
  chicago: Neumann, Jürgen, Dominik Gutt, and Dennis Kundisch. “The Traveling Reviewer
    Problem – Exploring the Relationship Between Offline Locations and Online Rating
    Behavior.” In <i>Proceedings of the 38th International Conference on Information
    Systems (ICIS)</i>, 2017.
  ieee: J. Neumann, D. Gutt, and D. Kundisch, “The Traveling Reviewer Problem – Exploring
    the Relationship Between Offline Locations and Online Rating Behavior,” in <i>Proceedings
    of the 38th International Conference on Information Systems (ICIS)</i>, Seoul,
    South Korea, 2017.
  mla: Neumann, Jürgen, et al. “The Traveling Reviewer Problem – Exploring the Relationship
    Between Offline Locations and Online Rating Behavior.” <i>Proceedings of the 38th
    International Conference on Information Systems (ICIS)</i>, 2017.
  short: 'J. Neumann, D. Gutt, D. Kundisch, in: Proceedings of the 38th International
    Conference on Information Systems (ICIS), 2017.'
conference:
  end_date: 2017-12-13
  location: Seoul, South Korea
  name: 38th International Conference on Information Systems (ICIS)
  start_date: 2017-12-10
date_created: 2017-10-17T12:41:01Z
date_updated: 2022-01-06T07:01:49Z
ddc:
- '330'
department:
- _id: '276'
file:
- access_level: closed
  content_type: application/pdf
  creator: d0mi
  date_created: 2018-11-12T10:30:59Z
  date_updated: 2018-11-12T10:30:59Z
  file_id: '5486'
  file_name: viewcontent.pdf
  file_size: 532659
  relation: main_file
  success: 1
file_date_updated: 2018-11-12T10:30:59Z
has_accepted_license: '1'
language:
- iso: eng
project:
- _id: '1'
  name: SFB 901
- _id: '8'
  name: SFB 901 - Subprojekt A4
- _id: '2'
  name: SFB 901 - Project Area A
publication: Proceedings of the 38th International Conference on Information Systems
  (ICIS)
status: public
title: The Traveling Reviewer Problem – Exploring the Relationship Between Offline
  Locations and Online Rating Behavior
type: conference
user_id: '16205'
year: '2017'
...
---
_id: '54'
author:
- first_name: Jürgen
  full_name: Neumann, Jürgen
  id: '32456'
  last_name: Neumann
- first_name: Dominik
  full_name: Gutt, Dominik
  id: '14368'
  last_name: Gutt
- first_name: Dennis
  full_name: Kundisch, Dennis
  id: '21117'
  last_name: Kundisch
citation:
  ama: 'Neumann J, Gutt D, Kundisch D. The Traveling Reviewer Problem – Exploring
    the Relationship between Offline Locations and Online Rating Behavior. In: <i>INFORMS
    Annual Meeting</i>. ; 2017.'
  apa: Neumann, J., Gutt, D., &#38; Kundisch, D. (2017). The Traveling Reviewer Problem
    – Exploring the Relationship between Offline Locations and Online Rating Behavior.
    In <i>INFORMS Annual Meeting</i>. Houston, USA.
  bibtex: '@inproceedings{Neumann_Gutt_Kundisch_2017, title={The Traveling Reviewer
    Problem – Exploring the Relationship between Offline Locations and Online Rating
    Behavior}, booktitle={INFORMS Annual Meeting}, author={Neumann, Jürgen and Gutt,
    Dominik and Kundisch, Dennis}, year={2017} }'
  chicago: Neumann, Jürgen, Dominik Gutt, and Dennis Kundisch. “The Traveling Reviewer
    Problem – Exploring the Relationship between Offline Locations and Online Rating
    Behavior.” In <i>INFORMS Annual Meeting</i>, 2017.
  ieee: J. Neumann, D. Gutt, and D. Kundisch, “The Traveling Reviewer Problem – Exploring
    the Relationship between Offline Locations and Online Rating Behavior,” in <i>INFORMS
    Annual Meeting</i>, Houston, USA, 2017.
  mla: Neumann, Jürgen, et al. “The Traveling Reviewer Problem – Exploring the Relationship
    between Offline Locations and Online Rating Behavior.” <i>INFORMS Annual Meeting</i>,
    2017.
  short: 'J. Neumann, D. Gutt, D. Kundisch, in: INFORMS Annual Meeting, 2017.'
conference:
  location: Houston, USA
  name: INFORMS Annual Meeting
date_created: 2017-10-17T12:41:01Z
date_updated: 2022-01-06T07:01:51Z
ddc:
- '330'
department:
- _id: '276'
file:
- access_level: closed
  content_type: application/pdf
  creator: d0mi
  date_created: 2018-11-12T10:38:39Z
  date_updated: 2018-11-12T10:38:39Z
  file_id: '5493'
  file_name: WP_TRP.pdf
  file_size: 694342
  relation: main_file
  success: 1
file_date_updated: 2018-11-12T10:38:39Z
has_accepted_license: '1'
language:
- iso: eng
project:
- _id: '1'
  name: SFB 901
- _id: '8'
  name: SFB 901 - Subprojekt A4
- _id: '2'
  name: SFB 901 - Project Area A
publication: INFORMS Annual Meeting
status: public
title: The Traveling Reviewer Problem – Exploring the Relationship between Offline
  Locations and Online Rating Behavior
type: conference_abstract
user_id: '477'
year: '2017'
...
---
_id: '126'
abstract:
- lang: eng
  text: Optimal price setting in peer-to-peer markets featuring online ratings requires
    incorporating interactions between prices and ratings. Additionally, recent literature
    reports that online ratings in peer-to-peer markets tend to be inflated overall,
    undermining the reliability of online ratings as a quality signal. This study
    proposes a two-period model for optimal price setting that takes (potentially
    inflated) ratings into account. Our theoretical findings suggest that sellers
    in the medium-quality segment have an incentive to lower first-period prices to
    monetize on increased second-period ratings and that the possibility on monetizing
    on second-period ratings depends on the reliability of the rating system. Additionally,
    we find that total profits and prices increase with online ratings and additional
    quality signals. Empirically, conducting Difference-in-Difference regressions
    on a comprehensive panel data set from Airbnb, we can validate that price increases
    lead to lower ratings, and we find empirical support for the prediction that additional
    quality signals increase prices. Our work comes with substantial implications
    for sellers in peer-to-peer markets looking for an optimal price setting strategy.
    Moreover, we argue that our theoretical finding on the weights between online
    ratings and additional quality signals translates to conventional online markets.
author:
- first_name: Jürgen
  full_name: Neumann, Jürgen
  id: '32456'
  last_name: Neumann
- first_name: Dominik
  full_name: Gutt, Dominik
  id: '14368'
  last_name: Gutt
citation:
  ama: 'Neumann J, Gutt D. A Homeowner’s Guide to Airbnb: Theory and Empirical Evidence
    for Optimal Pricing Conditional on Online Ratings. In: <i>Proceedings of the 25th
    Conference on Information Systems (ECIS)</i>. ; 2017.'
  apa: 'Neumann, J., &#38; Gutt, D. (2017). A Homeowner’s Guide to Airbnb: Theory
    and Empirical Evidence for Optimal Pricing Conditional on Online Ratings. In <i>Proceedings
    of the 25th Conference on Information Systems (ECIS)</i>. Guimaraes, Portugal.'
  bibtex: '@inproceedings{Neumann_Gutt_2017, title={A Homeowner’s Guide to Airbnb:
    Theory and Empirical Evidence for Optimal Pricing Conditional on Online Ratings},
    booktitle={Proceedings of the 25th Conference on Information Systems (ECIS)},
    author={Neumann, Jürgen and Gutt, Dominik}, year={2017} }'
  chicago: 'Neumann, Jürgen, and Dominik Gutt. “A Homeowner’s Guide to Airbnb: Theory
    and Empirical Evidence for Optimal Pricing Conditional on Online Ratings.” In
    <i>Proceedings of the 25th Conference on Information Systems (ECIS)</i>, 2017.'
  ieee: 'J. Neumann and D. Gutt, “A Homeowner’s Guide to Airbnb: Theory and Empirical
    Evidence for Optimal Pricing Conditional on Online Ratings,” in <i>Proceedings
    of the 25th Conference on Information Systems (ECIS)</i>, Guimaraes, Portugal,
    2017.'
  mla: 'Neumann, Jürgen, and Dominik Gutt. “A Homeowner’s Guide to Airbnb: Theory
    and Empirical Evidence for Optimal Pricing Conditional on Online Ratings.” <i>Proceedings
    of the 25th Conference on Information Systems (ECIS)</i>, 2017.'
  short: 'J. Neumann, D. Gutt, in: Proceedings of the 25th Conference on Information
    Systems (ECIS), 2017.'
conference:
  location: Guimaraes, Portugal
  name: 25th Conference on Information Systems (ECIS)
date_created: 2017-10-17T12:41:16Z
date_updated: 2022-01-06T06:51:19Z
ddc:
- '330'
department:
- _id: '276'
file:
- access_level: closed
  content_type: application/pdf
  creator: d0mi
  date_created: 2018-11-12T09:57:18Z
  date_updated: 2018-11-12T09:57:18Z
  file_id: '5476'
  file_name: A HOMEOWNER_S GUIDE TO AIRBNB_ THEORY AND EMPIRICAL EVIDENCE FOR.pdf
  file_size: 595270
  relation: main_file
  success: 1
file_date_updated: 2018-11-12T09:57:18Z
has_accepted_license: '1'
language:
- iso: eng
project:
- _id: '1'
  name: SFB 901
- _id: '8'
  name: SFB 901 - Subprojekt A4
- _id: '2'
  name: SFB 901 - Project Area A
publication: Proceedings of the 25th Conference on Information Systems (ECIS)
status: public
title: 'A Homeowner’s Guide to Airbnb: Theory and Empirical Evidence for Optimal Pricing
  Conditional on Online Ratings'
type: conference
user_id: '16205'
year: '2017'
...
---
_id: '127'
author:
- first_name: Jürgen
  full_name: Neumann, Jürgen
  id: '32456'
  last_name: Neumann
- first_name: Dominik
  full_name: Gutt, Dominik
  id: '14368'
  last_name: Gutt
- first_name: Dennis
  full_name: Kundisch, Dennis
  id: '21117'
  last_name: Kundisch
citation:
  ama: 'Neumann J, Gutt D, Kundisch D. A Homeowner’s Guide to Airbnb: Theory and Empirical
    Evidence for Optimal Pricing Conditional on Online Ratings. In: ; 2017.'
  apa: 'Neumann, J., Gutt, D., &#38; Kundisch, D. (2017). <i>A Homeowner’s Guide to
    Airbnb: Theory and Empirical Evidence for Optimal Pricing Conditional on Online
    Ratings</i>. INFORMS Conference on Information Systems and Technology (CIST),
    Houston, USA.'
  bibtex: '@inproceedings{Neumann_Gutt_Kundisch_2017, title={A Homeowner’s Guide to
    Airbnb: Theory and Empirical Evidence for Optimal Pricing Conditional on Online
    Ratings}, author={Neumann, Jürgen and Gutt, Dominik and Kundisch, Dennis}, year={2017}
    }'
  chicago: 'Neumann, Jürgen, Dominik Gutt, and Dennis Kundisch. “A Homeowner’s Guide
    to Airbnb: Theory and Empirical Evidence for Optimal Pricing Conditional on Online
    Ratings,” 2017.'
  ieee: 'J. Neumann, D. Gutt, and D. Kundisch, “A Homeowner’s Guide to Airbnb: Theory
    and Empirical Evidence for Optimal Pricing Conditional on Online Ratings,” presented
    at the INFORMS Conference on Information Systems and Technology (CIST), Houston,
    USA, 2017.'
  mla: 'Neumann, Jürgen, et al. <i>A Homeowner’s Guide to Airbnb: Theory and Empirical
    Evidence for Optimal Pricing Conditional on Online Ratings</i>. 2017.'
  short: 'J. Neumann, D. Gutt, D. Kundisch, in: 2017.'
conference:
  location: Houston, USA
  name: INFORMS Conference on Information Systems and Technology (CIST)
date_created: 2017-10-17T12:41:16Z
date_updated: 2022-02-04T10:45:00Z
ddc:
- '330'
department:
- _id: '276'
file:
- access_level: closed
  content_type: application/pdf
  creator: d0mi
  date_created: 2018-11-12T10:37:57Z
  date_updated: 2018-11-12T10:37:57Z
  file_id: '5492'
  file_name: WP_Airbnb__v3.pdf
  file_size: 599900
  relation: main_file
  success: 1
file_date_updated: 2018-11-12T10:37:57Z
has_accepted_license: '1'
language:
- iso: eng
project:
- _id: '1'
  name: SFB 901
- _id: '8'
  name: SFB 901 - Subprojekt A4
- _id: '2'
  name: SFB 901 - Project Area A
status: public
title: 'A Homeowner’s Guide to Airbnb: Theory and Empirical Evidence for Optimal Pricing
  Conditional on Online Ratings'
type: conference_abstract
user_id: '16205'
year: '2017'
...
---
_id: '2467'
author:
- first_name: Christoph
  full_name: Bach, Christoph
  last_name: Bach
- first_name: Dennis
  full_name: Kundisch, Dennis
  id: '21117'
  last_name: Kundisch
- first_name: Jürgen
  full_name: Neumann, Jürgen
  id: '32456'
  last_name: Neumann
- first_name: Darius
  full_name: Schlangenotto, Darius
  id: '13268'
  last_name: Schlangenotto
- first_name: Michael
  full_name: Whittaker, Michael
  last_name: Whittaker
citation:
  ama: Bach C, Kundisch D, Neumann J, Schlangenotto D, Whittaker M. Dokumentenorientierte
    NoSQL-Datenbanken in skalierbaren Webanwendungen - Eine Analyse am Beispiel von
    MongoDB und der Webanwendung PINGO. <i>HMD Praxis der Wirtschaftsinformatik</i>.
    2016;53(4):486-498.
  apa: Bach, C., Kundisch, D., Neumann, J., Schlangenotto, D., &#38; Whittaker, M.
    (2016). Dokumentenorientierte NoSQL-Datenbanken in skalierbaren Webanwendungen
    - Eine Analyse am Beispiel von MongoDB und der Webanwendung PINGO. <i>HMD Praxis
    der Wirtschaftsinformatik</i>, <i>53</i>(4), 486–498.
  bibtex: '@article{Bach_Kundisch_Neumann_Schlangenotto_Whittaker_2016, title={Dokumentenorientierte
    NoSQL-Datenbanken in skalierbaren Webanwendungen - Eine Analyse am Beispiel von
    MongoDB und der Webanwendung PINGO}, volume={53}, number={4}, journal={HMD Praxis
    der Wirtschaftsinformatik}, author={Bach, Christoph and Kundisch, Dennis and Neumann,
    Jürgen and Schlangenotto, Darius and Whittaker, Michael}, year={2016}, pages={486–498}
    }'
  chicago: 'Bach, Christoph, Dennis Kundisch, Jürgen Neumann, Darius Schlangenotto,
    and Michael Whittaker. “Dokumentenorientierte NoSQL-Datenbanken in skalierbaren
    Webanwendungen - Eine Analyse am Beispiel von MongoDB und der Webanwendung PINGO.”
    <i>HMD Praxis der Wirtschaftsinformatik</i> 53, no. 4 (2016): 486–98.'
  ieee: C. Bach, D. Kundisch, J. Neumann, D. Schlangenotto, and M. Whittaker, “Dokumentenorientierte
    NoSQL-Datenbanken in skalierbaren Webanwendungen - Eine Analyse am Beispiel von
    MongoDB und der Webanwendung PINGO,” <i>HMD Praxis der Wirtschaftsinformatik</i>,
    vol. 53, no. 4, pp. 486–498, 2016.
  mla: Bach, Christoph, et al. “Dokumentenorientierte NoSQL-Datenbanken in skalierbaren
    Webanwendungen - Eine Analyse am Beispiel von MongoDB und der Webanwendung PINGO.”
    <i>HMD Praxis der Wirtschaftsinformatik</i>, vol. 53, no. 4, 2016, pp. 486–98.
  short: C. Bach, D. Kundisch, J. Neumann, D. Schlangenotto, M. Whittaker, HMD Praxis
    der Wirtschaftsinformatik 53 (2016) 486–498.
date_created: 2018-04-20T08:29:51Z
date_updated: 2022-01-06T06:56:31Z
department:
- _id: '276'
intvolume: '        53'
issue: '4'
language:
- iso: ger
page: 486-498
publication: HMD Praxis der Wirtschaftsinformatik
publication_status: published
status: public
title: Dokumentenorientierte NoSQL-Datenbanken in skalierbaren Webanwendungen - Eine
  Analyse am Beispiel von MongoDB und der Webanwendung PINGO
type: journal_article
user_id: '16205'
volume: 53
year: '2016'
...
---
_id: '2755'
author:
- first_name: Dennis
  full_name: Kundisch, Dennis
  id: '21117'
  last_name: Kundisch
- first_name: Philipp
  full_name: Herrmann, Philipp
  last_name: Herrmann
- first_name: Michael
  full_name: Whittaker, Michael
  last_name: Whittaker
- first_name: Jürgen
  full_name: Neumann, Jürgen
  id: '32456'
  last_name: Neumann
- first_name: J.
  full_name: Magenheim, J.
  last_name: Magenheim
- first_name: W.
  full_name: Reinhardt, W.
  last_name: Reinhardt
- first_name: Marc
  full_name: Beutner, Marc
  last_name: Beutner
- first_name: A.
  full_name: Zoyke, A.
  last_name: Zoyke
citation:
  ama: 'Kundisch D, Herrmann P, Whittaker M, et al. Designing a Web-Based Classroom
    Response System. In: <i>Proceedings of the Design Science Research in Information
    Systems and Technologies 2013 (DESRIST)</i>. Vol 7939. Lecture Notes in Computer
    Science (LNCS). Springer; 2013.'
  apa: 'Kundisch, D., Herrmann, P., Whittaker, M., Neumann, J., Magenheim, J., Reinhardt,
    W., … Zoyke, A. (2013). Designing a Web-Based Classroom Response System. In <i>Proceedings
    of the Design Science Research in Information Systems and Technologies 2013 (DESRIST)</i>
    (Vol. 7939). Helsinki, Finland: Springer.'
  bibtex: '@inproceedings{Kundisch_Herrmann_Whittaker_Neumann_Magenheim_Reinhardt_Beutner_Zoyke_2013,
    series={Lecture Notes in Computer Science (LNCS)}, title={Designing a Web-Based
    Classroom Response System}, volume={7939}, booktitle={Proceedings of the Design
    Science Research in Information Systems and Technologies 2013 (DESRIST)}, publisher={Springer},
    author={Kundisch, Dennis and Herrmann, Philipp and Whittaker, Michael and Neumann,
    Jürgen and Magenheim, J. and Reinhardt, W. and Beutner, Marc and Zoyke, A.}, year={2013},
    collection={Lecture Notes in Computer Science (LNCS)} }'
  chicago: Kundisch, Dennis, Philipp Herrmann, Michael Whittaker, Jürgen Neumann,
    J. Magenheim, W. Reinhardt, Marc Beutner, and A. Zoyke. “Designing a Web-Based
    Classroom Response System.” In <i>Proceedings of the Design Science Research in
    Information Systems and Technologies 2013 (DESRIST)</i>, Vol. 7939. Lecture Notes
    in Computer Science (LNCS). Springer, 2013.
  ieee: D. Kundisch <i>et al.</i>, “Designing a Web-Based Classroom Response System,”
    in <i>Proceedings of the Design Science Research in Information Systems and Technologies
    2013 (DESRIST)</i>, Helsinki, Finland, 2013, vol. 7939.
  mla: Kundisch, Dennis, et al. “Designing a Web-Based Classroom Response System.”
    <i>Proceedings of the Design Science Research in Information Systems and Technologies
    2013 (DESRIST)</i>, vol. 7939, Springer, 2013.
  short: 'D. Kundisch, P. Herrmann, M. Whittaker, J. Neumann, J. Magenheim, W. Reinhardt,
    M. Beutner, A. Zoyke, in: Proceedings of the Design Science Research in Information
    Systems and Technologies 2013 (DESRIST), Springer, 2013.'
conference:
  location: Helsinki, Finland
  name: Design Science Research in Information Systems and Technologies 2013 (DESRIST)
date_created: 2018-05-16T11:47:16Z
date_updated: 2022-01-06T06:57:40Z
department:
- _id: '276'
intvolume: '      7939'
language:
- iso: eng
publication: Proceedings of the Design Science Research in Information Systems and
  Technologies 2013 (DESRIST)
publication_status: published
publisher: Springer
series_title: Lecture Notes in Computer Science (LNCS)
status: public
title: Designing a Web-Based Classroom Response System
type: conference
user_id: '16205'
volume: 7939
year: '2013'
...