--- _id: '45299' abstract: - lang: eng text: Many applications are driven by Machine Learning (ML) today. While complex ML models lead to an accurate prediction, their inner decision-making is obfuscated. However, especially for high-stakes decisions, interpretability and explainability of the model are necessary. Therefore, we develop a holistic interpretability and explainability framework (HIEF) to objectively describe and evaluate an intelligent system’s explainable AI (XAI) capacities. This guides data scientists to create more transparent models. To evaluate our framework, we analyse 50 real estate appraisal papers to ensure the robustness of HIEF. Additionally, we identify six typical types of intelligent systems, so-called archetypes, which range from explanatory to predictive, and demonstrate how researchers can use the framework to identify blind-spot topics in their domain. Finally, regarding comprehensiveness, we used a random sample of six intelligent systems and conducted an applicability check to provide external validity. author: - first_name: Jan-Peter full_name: Kucklick, Jan-Peter id: '77066' last_name: Kucklick citation: ama: 'Kucklick J-P. HIEF: a holistic interpretability and explainability framework. Journal of Decision Systems. Published online 2023:1-41. doi:10.1080/12460125.2023.2207268' apa: 'Kucklick, J.-P. (2023). HIEF: a holistic interpretability and explainability framework. Journal of Decision Systems, 1–41. https://doi.org/10.1080/12460125.2023.2207268' bibtex: '@article{Kucklick_2023, title={HIEF: a holistic interpretability and explainability framework}, DOI={10.1080/12460125.2023.2207268}, journal={Journal of Decision Systems}, publisher={Taylor & Francis}, author={Kucklick, Jan-Peter}, year={2023}, pages={1–41} }' chicago: 'Kucklick, Jan-Peter. “HIEF: A Holistic Interpretability and Explainability Framework.” Journal of Decision Systems, 2023, 1–41. https://doi.org/10.1080/12460125.2023.2207268.' ieee: 'J.-P. Kucklick, “HIEF: a holistic interpretability and explainability framework,” Journal of Decision Systems, pp. 1–41, 2023, doi: 10.1080/12460125.2023.2207268.' mla: 'Kucklick, Jan-Peter. “HIEF: A Holistic Interpretability and Explainability Framework.” Journal of Decision Systems, Taylor & Francis, 2023, pp. 1–41, doi:10.1080/12460125.2023.2207268.' short: J.-P. Kucklick, Journal of Decision Systems (2023) 1–41. date_created: 2023-05-26T05:04:45Z date_updated: 2023-05-26T05:08:36Z department: - _id: '195' - _id: '196' doi: 10.1080/12460125.2023.2207268 keyword: - Explainable AI (XAI) - machine learning - interpretability - real estate appraisal - framework - taxonomy language: - iso: eng main_file_link: - url: https://www.tandfonline.com/doi/full/10.1080/12460125.2023.2207268 page: 1-41 publication: Journal of Decision Systems publication_identifier: issn: - 1246-0125 - 2116-7052 publication_status: published publisher: Taylor & Francis status: public title: 'HIEF: a holistic interpretability and explainability framework' type: journal_article user_id: '77066' year: '2023' ... --- _id: '27506' abstract: - lang: eng text: Explainability for machine learning gets more and more important in high-stakes decisions like real estate appraisal. While traditional hedonic house pricing models are fed with hard information based on housing attributes, recently also soft information has been incorporated to increase the predictive performance. This soft information can be extracted from image data by complex models like Convolutional Neural Networks (CNNs). However, these are intransparent which excludes their use for high-stakes financial decisions. To overcome this limitation, we examine if a two-stage modeling approach can provide explainability. We combine visual interpretability by Regression Activation Maps (RAM) for the CNN and a linear regression for the overall prediction. Our experiments are based on 62.000 family homes in Philadelphia and the results indicate that the CNN learns aspects related to vegetation and quality aspects of the house from exterior images, improving the predictive accuracy of real estate appraisal by up to 5.4%. author: - first_name: Jan-Peter full_name: Kucklick, Jan-Peter id: '77066' last_name: Kucklick citation: ama: 'Kucklick J-P. Visual Interpretability of Image-based Real Estate Appraisal. In: 55th Annual Hawaii International Conference on System Sciences (HICSS-55). ; 2022.' apa: Kucklick, J.-P. (2022). Visual Interpretability of Image-based Real Estate Appraisal. 55th Annual Hawaii International Conference on System Sciences (HICSS-55). Hawaii International Conference on System Science (HICSS), Virtual. bibtex: '@inproceedings{Kucklick_2022, title={Visual Interpretability of Image-based Real Estate Appraisal}, booktitle={55th Annual Hawaii International Conference on System Sciences (HICSS-55)}, author={Kucklick, Jan-Peter}, year={2022} }' chicago: Kucklick, Jan-Peter. “Visual Interpretability of Image-Based Real Estate Appraisal.” In 55th Annual Hawaii International Conference on System Sciences (HICSS-55), 2022. ieee: J.-P. Kucklick, “Visual Interpretability of Image-based Real Estate Appraisal,” presented at the Hawaii International Conference on System Science (HICSS), Virtual, 2022. mla: Kucklick, Jan-Peter. “Visual Interpretability of Image-Based Real Estate Appraisal.” 55th Annual Hawaii International Conference on System Sciences (HICSS-55), 2022. short: 'J.-P. Kucklick, in: 55th Annual Hawaii International Conference on System Sciences (HICSS-55), 2022.' conference: end_date: 2022-01-07 location: Virtual name: Hawaii International Conference on System Science (HICSS) start_date: 2022-01-03 date_created: 2021-11-17T07:08:15Z date_updated: 2022-01-06T06:57:40Z department: - _id: '195' - _id: '196' keyword: - Explainable Artificial Intelligence (XAI) - Regression Activation Maps - Real Estate Appraisal - Convolutional Block Attention Module - Computer Vision language: - iso: eng main_file_link: - open_access: '1' url: https://scholarspace.manoa.hawaii.edu/bitstream/10125/79519/0149.pdf oa: '1' publication: 55th Annual Hawaii International Conference on System Sciences (HICSS-55) status: public title: Visual Interpretability of Image-based Real Estate Appraisal type: conference user_id: '77066' year: '2022' ... --- _id: '27507' abstract: - lang: eng text: Accurate real estate appraisal is essential in decision making processes of financial institutions, governments, and trending real estate platforms like Zillow. One of the most important factors of a property’s value is its location. However, creating accurate quantifications of location remains a challenge. While traditional approaches rely on Geographical Information Systems (GIS), recently unstructured data in form of images was incorporated in the appraisal process, but text data remains an untapped reservoir. Our study shows that using text data in form of geolocated Wikipedia articles can increase predictive performance over traditional GIS-based methods by 8.2% in spatial out-of-sample validation. A framework to automatically extract geographically weighted vector representations for text is established and used alongside traditional structural housing features to make predictions and to uncover local patterns on sale price for real estate transactions between 2015 and 2020 in Allegheny County, Pennsylvania. author: - first_name: Tim full_name: Heuwinkel, Tim last_name: Heuwinkel - first_name: Jan-Peter full_name: Kucklick, Jan-Peter id: '77066' last_name: Kucklick - first_name: Oliver full_name: Müller, Oliver id: '72849' last_name: Müller citation: ama: 'Heuwinkel T, Kucklick J-P, Müller O. Using Geolocated Text to Quantify Location in Real Estate Appraisal. In: 55th Annual Hawaii International Conference on System Sciences (HICSS-55). ; 2022.' apa: Heuwinkel, T., Kucklick, J.-P., & Müller, O. (2022). Using Geolocated Text to Quantify Location in Real Estate Appraisal. 55th Annual Hawaii International Conference on System Sciences (HICSS-55). Hawaii International Conference on System Science (HICSS), Virtual. bibtex: '@inproceedings{Heuwinkel_Kucklick_Müller_2022, title={Using Geolocated Text to Quantify Location in Real Estate Appraisal}, booktitle={55th Annual Hawaii International Conference on System Sciences (HICSS-55)}, author={Heuwinkel, Tim and Kucklick, Jan-Peter and Müller, Oliver}, year={2022} }' chicago: Heuwinkel, Tim, Jan-Peter Kucklick, and Oliver Müller. “Using Geolocated Text to Quantify Location in Real Estate Appraisal.” In 55th Annual Hawaii International Conference on System Sciences (HICSS-55), 2022. ieee: T. Heuwinkel, J.-P. Kucklick, and O. Müller, “Using Geolocated Text to Quantify Location in Real Estate Appraisal,” presented at the Hawaii International Conference on System Science (HICSS), Virtual, 2022. mla: Heuwinkel, Tim, et al. “Using Geolocated Text to Quantify Location in Real Estate Appraisal.” 55th Annual Hawaii International Conference on System Sciences (HICSS-55), 2022. short: 'T. Heuwinkel, J.-P. Kucklick, O. Müller, in: 55th Annual Hawaii International Conference on System Sciences (HICSS-55), 2022.' conference: end_date: 2022-01-07 location: Virtual name: Hawaii International Conference on System Science (HICSS) start_date: 2022-01-03 date_created: 2021-11-17T07:12:03Z date_updated: 2022-01-06T06:57:40Z department: - _id: '195' keyword: - Real Estate Appraisal - Text Regression - Natural Language Processing (NLP) - Location Intelligence - Wikipedia language: - iso: eng main_file_link: - open_access: '1' url: https://scholarspace.manoa.hawaii.edu/bitstream/10125/80039/0561.pdf oa: '1' publication: 55th Annual Hawaii International Conference on System Sciences (HICSS-55) status: public title: Using Geolocated Text to Quantify Location in Real Estate Appraisal type: conference user_id: '77066' year: '2022' ... --- _id: '29539' abstract: - lang: eng text: Explainable Artificial Intelligence (XAI) is currently an important topic for the application of Machine Learning (ML) in high-stakes decision scenarios. Related research focuses on evaluating ML algorithms in terms of interpretability. However, providing a human understandable explanation of an intelligent system does not only relate to the used ML algorithm. The data and features used also have a considerable impact on interpretability. In this paper, we develop a taxonomy for describing XAI systems based on aspects about the algorithm and data. The proposed taxonomy gives researchers and practitioners opportunities to describe and evaluate current XAI systems with respect to interpretability and guides the future development of this class of systems. author: - first_name: Jan-Peter full_name: Kucklick, Jan-Peter id: '77066' last_name: Kucklick citation: ama: 'Kucklick J-P. Towards a model- and data-focused taxonomy of XAI systems. In: Wirtschaftsinformatik 2022 Proceedings. ; 2022.' apa: Kucklick, J.-P. (2022). Towards a model- and data-focused taxonomy of XAI systems. Wirtschaftsinformatik 2022 Proceedings. Wirtschaftsinformatik 2022 (WI22), Nürnberg (online). bibtex: '@inproceedings{Kucklick_2022, title={Towards a model- and data-focused taxonomy of XAI systems}, booktitle={Wirtschaftsinformatik 2022 Proceedings}, author={Kucklick, Jan-Peter}, year={2022} }' chicago: Kucklick, Jan-Peter. “Towards a Model- and Data-Focused Taxonomy of XAI Systems.” In Wirtschaftsinformatik 2022 Proceedings, 2022. ieee: J.-P. Kucklick, “Towards a model- and data-focused taxonomy of XAI systems,” presented at the Wirtschaftsinformatik 2022 (WI22), Nürnberg (online), 2022. mla: Kucklick, Jan-Peter. “Towards a Model- and Data-Focused Taxonomy of XAI Systems.” Wirtschaftsinformatik 2022 Proceedings, 2022. short: 'J.-P. Kucklick, in: Wirtschaftsinformatik 2022 Proceedings, 2022.' conference: end_date: 2022-02-23 location: Nürnberg (online) name: Wirtschaftsinformatik 2022 (WI22) start_date: 2022-02-21 date_created: 2022-01-26T08:22:03Z date_updated: 2022-01-26T08:24:30Z department: - _id: '195' - _id: '196' keyword: - Explainable Artificial Intelligence - XAI - Interpretability - Decision Support Systems - Taxonomy language: - iso: eng main_file_link: - open_access: '1' url: https://aisel.aisnet.org/cgi/viewcontent.cgi?article=1056&context=wi2022 oa: '1' publication: Wirtschaftsinformatik 2022 Proceedings status: public title: Towards a model- and data-focused taxonomy of XAI systems type: conference user_id: '77066' year: '2022' ... --- _id: '35620' abstract: - lang: eng text: Deep learning models fuel many modern decision support systems, because they typically provide high predictive performance. Among other domains, deep learning is used in real-estate appraisal, where it allows to extend the analysis from hard facts only (e.g., size, age) to also consider more implicit information about the location or appearance of houses in the form of image data. However, one downside of deep learning models is their intransparent mechanic of decision making, which leads to a trade-off between accuracy and interpretability. This limits their applicability for tasks where a justification of the decision is necessary. Therefore, in this paper, we first combine different perspectives on interpretability into a multi-dimensional framework for a socio-technical perspective on explainable artificial intelligence. Second, we measure the performance gains of using multi-view deep learning which leverages additional image data (satellite images) for real estate appraisal. Third, we propose and test a novel post-hoc explainability method called Grad-Ram. This modified version of Grad-Cam mitigates the intransparency of convolutional neural networks (CNNs) for predicting continuous outcome variables. With this, we try to reduce the accuracy-interpretability trade-off of multi-view deep learning models. Our proposed network architecture outperforms traditional hedonic regression models by 34% in terms of MAE. Furthermore, we find that the used satellite images are the second most important predictor after square feet in our model and that the network learns interpretable patterns about the neighborhood structure and density. article_type: original author: - first_name: Jan-Peter full_name: Kucklick, Jan-Peter id: '77066' last_name: Kucklick - first_name: Oliver full_name: Müller, Oliver id: '72849' last_name: Müller citation: ama: 'Kucklick J-P, Müller O. Tackling the Accuracy–Interpretability Trade-off: Interpretable Deep Learning Models for Satellite Image-based Real Estate Appraisal. ACM Transactions on Management Information Systems. Published online 2022. doi:10.1145/3567430' apa: 'Kucklick, J.-P., & Müller, O. (2022). Tackling the Accuracy–Interpretability Trade-off: Interpretable Deep Learning Models for Satellite Image-based Real Estate Appraisal. ACM Transactions on Management Information Systems. https://doi.org/10.1145/3567430' bibtex: '@article{Kucklick_Müller_2022, title={Tackling the Accuracy–Interpretability Trade-off: Interpretable Deep Learning Models for Satellite Image-based Real Estate Appraisal}, DOI={10.1145/3567430}, journal={ACM Transactions on Management Information Systems}, publisher={Association for Computing Machinery (ACM)}, author={Kucklick, Jan-Peter and Müller, Oliver}, year={2022} }' chicago: 'Kucklick, Jan-Peter, and Oliver Müller. “Tackling the Accuracy–Interpretability Trade-off: Interpretable Deep Learning Models for Satellite Image-Based Real Estate Appraisal.” ACM Transactions on Management Information Systems, 2022. https://doi.org/10.1145/3567430.' ieee: 'J.-P. Kucklick and O. Müller, “Tackling the Accuracy–Interpretability Trade-off: Interpretable Deep Learning Models for Satellite Image-based Real Estate Appraisal,” ACM Transactions on Management Information Systems, 2022, doi: 10.1145/3567430.' mla: 'Kucklick, Jan-Peter, and Oliver Müller. “Tackling the Accuracy–Interpretability Trade-off: Interpretable Deep Learning Models for Satellite Image-Based Real Estate Appraisal.” ACM Transactions on Management Information Systems, Association for Computing Machinery (ACM), 2022, doi:10.1145/3567430.' short: J.-P. Kucklick, O. Müller, ACM Transactions on Management Information Systems (2022). date_created: 2023-01-10T05:16:02Z date_updated: 2023-01-10T05:20:18Z department: - _id: '195' - _id: '196' doi: 10.1145/3567430 keyword: - Interpretability - Convolutional Neural Network - Accuracy-Interpretability Trade-Of - Real Estate Appraisal - Hedonic Pricing - Grad-Ram language: - iso: eng main_file_link: - url: https://dl.acm.org/doi/pdf/10.1145/3567430 publication: ACM Transactions on Management Information Systems publication_identifier: issn: - 2158-656X - 2158-6578 publication_status: published publisher: Association for Computing Machinery (ACM) status: public title: 'Tackling the Accuracy–Interpretability Trade-off: Interpretable Deep Learning Models for Satellite Image-based Real Estate Appraisal' type: journal_article user_id: '77066' year: '2022' ... --- _id: '21204' author: - first_name: Jan-Peter full_name: Kucklick, Jan-Peter id: '77066' last_name: Kucklick - first_name: Oliver full_name: Müller, Oliver id: '72849' last_name: Müller citation: ama: 'Kucklick J-P, Müller O. A Comparison of Multi-View Learning Strategies for Satellite Image-based Real Estate Appraisal. In: The AAAI-21 Workshop on Knowledge Discovery from Unstructured Data in Financial Services. ; 2021.' apa: Kucklick, J.-P., & Müller, O. (2021). A Comparison of Multi-View Learning Strategies for Satellite Image-based Real Estate Appraisal. In The AAAI-21 Workshop on Knowledge Discovery from Unstructured Data in Financial Services. bibtex: '@inproceedings{Kucklick_Müller_2021, title={A Comparison of Multi-View Learning Strategies for Satellite Image-based Real Estate Appraisal}, booktitle={ The AAAI-21 Workshop on Knowledge Discovery from Unstructured Data in Financial Services}, author={Kucklick, Jan-Peter and Müller, Oliver}, year={2021} }' chicago: Kucklick, Jan-Peter, and Oliver Müller. “A Comparison of Multi-View Learning Strategies for Satellite Image-Based Real Estate Appraisal.” In The AAAI-21 Workshop on Knowledge Discovery from Unstructured Data in Financial Services, 2021. ieee: J.-P. Kucklick and O. Müller, “A Comparison of Multi-View Learning Strategies for Satellite Image-based Real Estate Appraisal,” in The AAAI-21 Workshop on Knowledge Discovery from Unstructured Data in Financial Services, 2021. mla: Kucklick, Jan-Peter, and Oliver Müller. “A Comparison of Multi-View Learning Strategies for Satellite Image-Based Real Estate Appraisal.” The AAAI-21 Workshop on Knowledge Discovery from Unstructured Data in Financial Services, 2021. short: 'J.-P. Kucklick, O. Müller, in: The AAAI-21 Workshop on Knowledge Discovery from Unstructured Data in Financial Services, 2021.' conference: name: The Thirty-Fifth AAAI Conference on Artificial Intelligence date_created: 2021-02-10T10:05:32Z date_updated: 2022-01-06T06:54:49Z department: - _id: '196' language: - iso: eng main_file_link: - open_access: '1' url: https://aaai-kdf.github.io/kdf2021/assets/pdfs/KDF_21_paper_12.pdf oa: '1' publication: ' The AAAI-21 Workshop on Knowledge Discovery from Unstructured Data in Financial Services' status: public title: A Comparison of Multi-View Learning Strategies for Satellite Image-based Real Estate Appraisal type: conference user_id: '71922' year: '2021' ... --- _id: '22514' author: - first_name: Jan-Peter full_name: Kucklick, Jan-Peter id: '77066' last_name: Kucklick - first_name: Jennifer full_name: Müller, Jennifer id: '82872' last_name: Müller - first_name: Daniel full_name: Beverungen, Daniel id: '59677' last_name: Beverungen - first_name: Oliver full_name: Müller, Oliver id: '72849' last_name: Müller citation: ama: 'Kucklick J-P, Müller J, Beverungen D, Müller O. Quantifying the Impact of Location Data for Real Estate Appraisal – A GIS-based Deep Learning Approach. In: European Conference on Information Systems. ; 2021.' apa: Kucklick, J.-P., Müller, J., Beverungen, D., & Müller, O. (2021). Quantifying the Impact of Location Data for Real Estate Appraisal – A GIS-based Deep Learning Approach. In European Conference on Information Systems. Virtual. bibtex: '@inproceedings{Kucklick_Müller_Beverungen_Müller_2021, title={Quantifying the Impact of Location Data for Real Estate Appraisal – A GIS-based Deep Learning Approach}, booktitle={European Conference on Information Systems}, author={Kucklick, Jan-Peter and Müller, Jennifer and Beverungen, Daniel and Müller, Oliver}, year={2021} }' chicago: Kucklick, Jan-Peter, Jennifer Müller, Daniel Beverungen, and Oliver Müller. “Quantifying the Impact of Location Data for Real Estate Appraisal – A GIS-Based Deep Learning Approach.” In European Conference on Information Systems, 2021. ieee: J.-P. Kucklick, J. Müller, D. Beverungen, and O. Müller, “Quantifying the Impact of Location Data for Real Estate Appraisal – A GIS-based Deep Learning Approach,” in European Conference on Information Systems, Virtual, 2021. mla: Kucklick, Jan-Peter, et al. “Quantifying the Impact of Location Data for Real Estate Appraisal – A GIS-Based Deep Learning Approach.” European Conference on Information Systems, 2021. short: 'J.-P. Kucklick, J. Müller, D. Beverungen, O. Müller, in: European Conference on Information Systems, 2021.' conference: end_date: 2021-06-16 location: Virtual name: ECIS 2021 - 29th European Conference on Information System start_date: 2021-06-14 date_created: 2021-06-28T11:30:02Z date_updated: 2022-01-06T06:55:35Z department: - _id: '196' - _id: '526' language: - iso: eng main_file_link: - open_access: '1' url: https://aisel.aisnet.org/cgi/viewcontent.cgi?article=1022&context=ecis2021_rip oa: '1' publication: European Conference on Information Systems status: public title: Quantifying the Impact of Location Data for Real Estate Appraisal – A GIS-based Deep Learning Approach type: conference user_id: '71922' year: '2021' ... --- _id: '17348' author: - first_name: Jan-Peter full_name: Kucklick, Jan-Peter id: '77066' last_name: Kucklick - first_name: Oliver full_name: Müller, Oliver id: '72849' last_name: Müller citation: ama: 'Kucklick J-P, Müller O. Location, location, location: Satellite image-based real-estate  appraisal. In: Symposium on Statistical Challenges in Electronic Commerce Research (SCECR). ; 2020.' apa: 'Kucklick, J.-P., & Müller, O. (2020). Location, location, location: Satellite image-based real-estate  appraisal. In Symposium on Statistical Challenges in Electronic Commerce Research (SCECR).' bibtex: '@inproceedings{Kucklick_Müller_2020, title={Location, location, location: Satellite image-based real-estate  appraisal}, booktitle={Symposium on Statistical Challenges in Electronic Commerce Research (SCECR)}, author={Kucklick, Jan-Peter and Müller, Oliver}, year={2020} }' chicago: 'Kucklick, Jan-Peter, and Oliver Müller. “Location, Location, Location: Satellite Image-Based Real-Estate  Appraisal.” In Symposium on Statistical Challenges in Electronic Commerce Research (SCECR), 2020.' ieee: 'J.-P. Kucklick and O. Müller, “Location, location, location: Satellite image-based real-estate  appraisal,” in Symposium on Statistical Challenges in Electronic Commerce Research (SCECR), 2020.' mla: 'Kucklick, Jan-Peter, and Oliver Müller. “Location, Location, Location: Satellite Image-Based Real-Estate  Appraisal.” Symposium on Statistical Challenges in Electronic Commerce Research (SCECR), 2020.' short: 'J.-P. Kucklick, O. Müller, in: Symposium on Statistical Challenges in Electronic Commerce Research (SCECR), 2020.' conference: name: Symposium on Statistical Challenges in Electronic Commerce Research (SCECR) date_created: 2020-06-27T12:41:10Z date_updated: 2022-01-06T06:53:08Z department: - _id: '196' external_id: arxiv: - '2006.11406' language: - iso: eng publication: Symposium on Statistical Challenges in Electronic Commerce Research (SCECR) status: public title: 'Location, location, location: Satellite image-based real-estate appraisal' type: conference user_id: '71922' year: '2020' ... --- _id: '35660' abstract: - lang: eng text: Effective customer loyalty programs are essential for every company. Small and medium sized brick-and- mortar stores, such as bakeries, butcher and flower shops, often share a common overarching loyalty program, organized by a third-party provider. Furthermore, these small shops have limited resources and often cannot afford complex BI tools. Out of these reasons we investigated how traditional brick-and- mortar stores can benefit from an expansion of service functionalities of a loyalty card provider. To answer this question, we cooperated with a cross-industry customer loyalty program in a polycentric region. The loyalty program was transformed from simple card-based solution to a mobile app for customers and a web- application for shop owners. The new solution offers additional BI services for performing data analytics and strengthening the position of brick-and-mortar stores. Participating shops can work together in order to increase sales and align marketing campaigns. Therefore, shopping data from 12 years, 55 shops, and 19,000 customers was analyzed. author: - first_name: Jan-Peter full_name: Kucklick, Jan-Peter id: '77066' last_name: Kucklick - first_name: Michael Reiner full_name: Kamm, Michael Reiner last_name: Kamm - first_name: Johannes full_name: Schneider, Johannes last_name: Schneider - first_name: Jan full_name: vom Brocke, Jan last_name: vom Brocke citation: ama: 'Kucklick J-P, Kamm MR, Schneider J, vom Brocke J. Extending Loyalty Programs with BI Functionalities A Case Study for Brick-and-Mortar Stores. In: Proceedings of the 53rd Hawaii International Conference on System Sciences. ; 2020.' apa: Kucklick, J.-P., Kamm, M. R., Schneider, J., & vom Brocke, J. (2020). Extending Loyalty Programs with BI Functionalities A Case Study for Brick-and-Mortar Stores. Proceedings of the 53rd Hawaii International Conference on System Sciences. 53th Annual Hawaii International Conference on System Sciences (HICSS-53). bibtex: '@inproceedings{Kucklick_Kamm_Schneider_vom Brocke_2020, title={Extending Loyalty Programs with BI Functionalities A Case Study for Brick-and-Mortar Stores}, booktitle={Proceedings of the 53rd Hawaii International Conference on System Sciences}, author={Kucklick, Jan-Peter and Kamm, Michael Reiner and Schneider, Johannes and vom Brocke, Jan}, year={2020} }' chicago: Kucklick, Jan-Peter, Michael Reiner Kamm, Johannes Schneider, and Jan vom Brocke. “Extending Loyalty Programs with BI Functionalities A Case Study for Brick-and-Mortar Stores.” In Proceedings of the 53rd Hawaii International Conference on System Sciences, 2020. ieee: J.-P. Kucklick, M. R. Kamm, J. Schneider, and J. vom Brocke, “Extending Loyalty Programs with BI Functionalities A Case Study for Brick-and-Mortar Stores,” presented at the 53th Annual Hawaii International Conference on System Sciences (HICSS-53), 2020. mla: Kucklick, Jan-Peter, et al. “Extending Loyalty Programs with BI Functionalities A Case Study for Brick-and-Mortar Stores.” Proceedings of the 53rd Hawaii International Conference on System Sciences, 2020. short: 'J.-P. Kucklick, M.R. Kamm, J. Schneider, J. vom Brocke, in: Proceedings of the 53rd Hawaii International Conference on System Sciences, 2020.' conference: name: 53th Annual Hawaii International Conference on System Sciences (HICSS-53) date_created: 2023-01-10T08:39:45Z date_updated: 2023-01-12T05:32:16Z department: - _id: '195' - _id: '196' keyword: - brick-and-mortar stores - business intelligence - case study - loyalty program language: - iso: eng main_file_link: - url: https://scholarspace.manoa.hawaii.edu/server/api/core/bitstreams/335317f1-8fb6-4561-9faa-27e6a7d29771/content publication: Proceedings of the 53rd Hawaii International Conference on System Sciences status: public title: Extending Loyalty Programs with BI Functionalities A Case Study for Brick-and-Mortar Stores type: conference user_id: '77066' year: '2020' ... --- _id: '35662' abstract: - lang: eng text: While the analysis and usage of data are increasing in importance, the application of sophisticated BI solutions in small stores is limited by available technical capabilities and financial resources. This study investigates how brick-and-mortar stores can benefit from an expansion of service functionalities of a cross-industry loyalty card provider. Digitalizing the loyalty program created new opportunities, while the analysis of shopping data of 13 years, 19,000 customers, and 55 shops empowered data-based decision support. author: - first_name: Michael Reiner full_name: Kamm, Michael Reiner last_name: Kamm - first_name: Jan-Peter full_name: Kucklick, Jan-Peter id: '77066' last_name: Kucklick - first_name: Johannes full_name: Schneider, Johannes last_name: Schneider - first_name: Jan full_name: vom Brocke, Jan last_name: vom Brocke citation: ama: 'Kamm MR, Kucklick J-P, Schneider J, vom Brocke J. Data mining for small shops: Empowering brick-and-mortar stores through BI functionalities of a loyalty program1. Information Systems Management. 2020;38(4):270-286. doi:10.1080/10580530.2020.1855486' apa: 'Kamm, M. R., Kucklick, J.-P., Schneider, J., & vom Brocke, J. (2020). Data mining for small shops: Empowering brick-and-mortar stores through BI functionalities of a loyalty program1. Information Systems Management, 38(4), 270–286. https://doi.org/10.1080/10580530.2020.1855486' bibtex: '@article{Kamm_Kucklick_Schneider_vom Brocke_2020, title={Data mining for small shops: Empowering brick-and-mortar stores through BI functionalities of a loyalty program1}, volume={38}, DOI={10.1080/10580530.2020.1855486}, number={4}, journal={Information Systems Management}, publisher={Informa UK Limited}, author={Kamm, Michael Reiner and Kucklick, Jan-Peter and Schneider, Johannes and vom Brocke, Jan}, year={2020}, pages={270–286} }' chicago: 'Kamm, Michael Reiner, Jan-Peter Kucklick, Johannes Schneider, and Jan vom Brocke. “Data Mining for Small Shops: Empowering Brick-and-Mortar Stores through BI Functionalities of a Loyalty Program1.” Information Systems Management 38, no. 4 (2020): 270–86. https://doi.org/10.1080/10580530.2020.1855486.' ieee: 'M. R. Kamm, J.-P. Kucklick, J. Schneider, and J. vom Brocke, “Data mining for small shops: Empowering brick-and-mortar stores through BI functionalities of a loyalty program1,” Information Systems Management, vol. 38, no. 4, pp. 270–286, 2020, doi: 10.1080/10580530.2020.1855486.' mla: 'Kamm, Michael Reiner, et al. “Data Mining for Small Shops: Empowering Brick-and-Mortar Stores through BI Functionalities of a Loyalty Program1.” Information Systems Management, vol. 38, no. 4, Informa UK Limited, 2020, pp. 270–86, doi:10.1080/10580530.2020.1855486.' short: M.R. Kamm, J.-P. Kucklick, J. Schneider, J. vom Brocke, Information Systems Management 38 (2020) 270–286. date_created: 2023-01-10T08:40:31Z date_updated: 2023-01-12T06:46:46Z department: - _id: '195' - _id: '196' doi: 10.1080/10580530.2020.1855486 intvolume: ' 38' issue: '4' keyword: - Customer loyalty - case study - brick-and-mortar stores - business intelligence - loyalty programs language: - iso: eng main_file_link: - url: https://www.tandfonline.com/doi/full/10.1080/10580530.2020.1855486 page: 270-286 publication: Information Systems Management publication_identifier: issn: - 1058-0530 - 1934-8703 publication_status: published publisher: Informa UK Limited status: public title: 'Data mining for small shops: Empowering brick-and-mortar stores through BI functionalities of a loyalty program1' type: journal_article user_id: '77066' volume: 38 year: '2020' ...