Business Informatics

Prof. Dr. Richard Lackes

(Professor)

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Consultation hours

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Additional Information

Publications

Contributions to proceedings of peer-reviewed conferences and journals (2007 - 2024)

2024
Lackes, R. (2024) “Evolutionary Algorithms to Optimize Pricing Decisions for new Products in B2C Shops – Should one really use Dynamically Adjusted Group Pricing?”. In: PACIS 2024 Proceedings. 9. https://aisel.aisnet.org/pacis2024/track01_aibussoc/track01_aibussoc/9
Lackes R.; Sengewald, J. (2024). “Robo-Advisory and Algorithmic Trading via Evolutionary Discretization and Rule-Mining”. In: AMCIS 2024 Proceedings. 12. https://aisel.aisnet.org/amcis2024/sig_dite/sig_dite/12
Lackes, R.; Sengewald, J. (2024). “Bike-sharing Station Placement by Intelligent Methods: Spatial Analysis and Data Mining of Network Design Characteristics”. In: AMCIS 2024 Proceedings. 10. https://aisel.aisnet.org/amcis2024/dsa/dsa/10
Lackes, R.; Sengewald, J. (2024). “A Multi-Objective Particle Swarm Optimization Framework for Operations Management”. In: 23rd Wuhan International Conference, WHICEB 2024 Proceedings, Part III, pp. 444-455. https://aisel.aisnet.org/whiceb2024/57
Lackes, R.; Sengewald, J. and Wilz, M. (2024). “AI-Assisted Learning Feedback: Should Gen-AI Feedback be Restricted to Improve Learning Success? A Pilot Study in a SQL Lecture”. In: ECIS 2024 Proceedings 12. https://aisel.aisnet.org/ecis2024/track13_learning_teach/track13_learning_teach/12
Lackes, R.; Bienek, N.B.; Gross, C. and Siepermann, M. (2024). “Toward an Understanding of Individualism, Collectivism and Technostress on Social Network Sites: Evidence from China and Germany”, International Journal of Mobile Communications (IJMC), Vol. 23, No. 3, pp. 324 – 343, https://www.inderscienceonline.com/doi/abs/10.1504/IJMC.2024.137767
Lackes, R.; Aguirre Reid, S.; Siepermann, M., Vetter G. and Wenner, W. (2024): “Oral Examinations Simulator – An Intelligent Tutoring Tool to Reduce Oral Exam Anxiety”. In: Dondio, P., et al. Games and Learning Alliance. GALA 2023. Lecture Notes in Computer Science, Vol 14475. Springer, Cham. https://doi.org/10.1007/978-3-031-49065-1_46
Lackes, R.; Aguirre Reid; S., Vetter, G. & Siepermann, M. (2024). “Is it all about fun? Self-service technology acceptance in Germany”. In: The International Review of Retail, Distribution and Consumer Research, pp. 1–27. https://doi.org/10.1080/09593969.2024.2342795
2023
Lackes, R.; Sengewald, J. (2023). Material Cost Prediction by Intelligent Machine Learning Algorithms to Support the Product Design Process. In 4th Asia Pacific International Conference on Industrial Engineering and Operations Management, pp. 821 – 831, https://doi.org/10.46254/AP04.20230236
Lackes, R.; Aguirre Reid, S. (2023). Digital Store Window: A Promising Approach for Stationary Retailer in Germany? In: Hinkelmann, K., López-Pellicer, F.J., Polini, A. (eds): Perspectives in Business Informatics Research. BIR 2023. Lecture Notes in Business Information Processing, vol. 493, pp 61-68. Springer, Cham. https://doi.org/10.1007/978-3-031-43126-5_5
Lackes, R.; Sengewald, J.; Schlichter, A.; Siepermann, M. (2023) “Human Perceptions of Fairness: A Survey Experiment”. In: Wirtschaftsinformatik 2023 Proceedings. 72. https://aisel.aisnet.org/wi2023/72
Lackes, R.; Sengewald, J. (2023). Early Product Cost Estimation by Intelligent Machine Learning Algorithms. 2023 In: International Conference on Artificial Intelligence in Information and Communication (ICAIIC), Indonesia 2023, pp 192-198, https://doi.org/10.1109/ICAIIC57133.2023.10067092
Aguirre Reid, S.; Lackes, R.; Siepermann, M.; Vetter, G. and Wenner, W. (2023): “Oral Examinations Simulator – An Intelligent Tutoring Tool to Reduce Oral Exam Anxiety.” Dondio, P., et al. Games and Learning Alliance. GALA 2023. Lecture Notes in Computer Science, vol 14475. Springer, Cham. https://doi.org/10.1007/978-3-031-49065-1_46
2022
Aguirre Reid, S.; Lackes, R.; Siepermann, M. and Wulfhorst, V. (2022). “Will Mobile Payment change Germans’ love of Cash? A Comparative Analysis of Mobile Payment, Cash and Card Payment in Germany”. In: Nazaruka, Ē., Sandkuhl, K., Seigerroth, U. (eds): Perspectives in Business Informatics Research. BIR 2022. Lecture Notes in Business Information Processing, vol 462, pp 141–155, Springer, Cham. https://doi.org/10.1007/978-3-031-16947-2_10
Beser, A.; Sengewald, J.; Lackes, R. (2022). “Drawing Attention on (Visually) Competitive Online Shopping Platforms – An Eye-Tracking Study Analysing the Effects of Visual Cues on the Amazon Marketplace.” In: Nazaruka, Ē., Sandkuhl, K., Seigerroth, U. (eds): Perspectives in Business Informatics Research. BIR 2022. Lecture Notes in Business Information Processing, vol 462, pp 159-174. Springer, Cham. https://do.org/10.1007/978-3-031-16947-2_11
Aguirre Reid, S.; Lackes, R.; Siepermann, M. and Wulfhorst, V. (2022). “Are we speaking the same language? An Analysis of German and Chinese Local Shopping Platforms.” In: Nazaruka, Ē., Sandkuhl, K., Seigerroth, U. (eds) Perspectives in Business Informatics Research. BIR 2022. Lecture Notes in Business Information Processing, vol 462, pp 126–140, Springer, Cham. https://doi.org/10.1007/978-3-031-16947-2_9
Baersch, S.; Lackes, R. and Siepermann, M. (2022). “Live-Stream Shopping is Landing in Germany: An Analysis of the Stickiness Intention of German Customers.” In: Wirtschaftsinformatik, 2022 Proceedings 2. https://aisel.aisnet.org/wi2022/digital_retail/digital_retail/2
Sengewald, J.; Lackes, R. (2022): “Prescriptive Analytics in Procurement: Reducing Process Costs” (2022). In: Wirtschaftsinformatik 2022 Proceedings 5. https://aisel.aisnet.org/wi2022/business_analytics/business_analytics/5
Lackes, R.; Sengewald, J. (2022): “Fair Engineering of Machine Learning Systems – Lessons Learned From a Literature Review” (2022). In Proceedings of 54th Hawaii International Conference on System Sciences (HICSS), January 4-7, 2022. https://doi.org/10.24251/HICSS.2022.605 resp. http://hdl.handle.net/10125/79942
2021
Lackes, R.; Siepermann, M.; Rehtanz, C.; Liebenau, V. and Gebauer, M. (2021): "The potential of shifting residential energy consumption for the energy transition", International Journal of Energy Sector Management, Vol. 15 No. 3, 2021, pp. 628-646. https://doi.org/10.1108/IJESM-01-2020-0006
Lackes, R.; Beser, A. (2021): “The Diffusion of Social Media Apps and Services in Online Social Networks – A Simulation Study" (2021). ICIS 2021 Proceedings. 9. https://aisel.aisnet.org/icis2021/dig_innov/dig_innov/9
Bollweg, L.; Bärsch, S.; Siepermann, M.; Lackes, R. and Weber, P. (2021): „The Digitalization of Local Owner-Operated Retail Outlets: How environmental and organizational factors drive the use of digital tools and applications” 24th International Conference on Business Information Systems 2021. https://doi.org/10.52825/bis.v1i.54
Lackes, R.; Sengewald, J. (2021): “The Impact of the ‘Right to be Forgotten’ on Algorithmic Fairness”. In: Buchmann, R.A., Polini, A., Johansson, B., Karagiannis, D. (eds) Perspectives in Business Informatics Research. BIR 2021, pp 204 -218. Lecture Notes in Business Information Processing, vol 430. Springer, Cham. https://doi.org/10.1007/978-3-030-87205-2_14
Gross, C.; Wenner, W. and Lackes, R. (2021). “Using Wearable Fitness Trackers to Detect COVID-19?!” In: Buchmann, R.A., Polini, A., Johansson, B., Karagiannis, D. (eds): Perspectives in Business Informatics Research. BIR 2021, pp 51 – 65. Lecture Notes in Business Information Processing, vol 430. Springer, Cham. https://doi.org/10.1007/978-3-030-87205-2_4

2020

Lackes, R.; Beser, A.; Siepermann, M. and Vetter, G. (2020): "How Firms should respond to negative Word-Of-Mouth". In Proceedings of the 28th European Conference on Information Systems (ECIS), An Online AIS Conference, June 15-17, 2020. https://aisel.aisnet.org/ecis2020_rp/148

Lackes, R.; Siepermann, M. and Vetter, G. (2020): What drives decision makers to follow or ignore forecasting tools - A game based analysis. In: Journal of Business Research, Volume 106, 2020, pp. 315-322, ISSN 0148-2963. https://doi.org/10.1016/j.jbusres.2019.02.036

Lackes, R.; Siepermann, M. and Vetter, G. (2020): “Where can I take You? – The Drivers of Autonomous Driving Adoption”. In: Proceedings of the 28th European Conference on Information Systems (ECIS), An Online AIS Conference, June 15-17, 2020. ISBN 978-1-7336325-1-5. https://aisel.aisnet.org/ecis2020_rp/159

Lackes, R.; Siepermann, M.; Bärsch, S. and Wulfhorst V. (2020): "Nothing but Cash? Mobile Payment Acceptance in Germany". In ICIS 2020 Proceedings. 14. International Conference of Information Systems, 2020. https://aisel.aisnet.org/icis2020/implement_adopt/implement_adopt/14/

Gross, C.; Siepermann, M. and Lackes, R. (2020): "The Acceptance of Smart Home Technology". In: Buchmann, R.A., Polini, A., Johansson, B., Karagiannis, D. (eds) Perspectives in Business Informatics Research. BIR 2020, pp. 3-18. Lecture Notes in Business Information Processing, vol 398. Springer, Cham. https://doi.org/10.1007/978-3-030-61140-8_1

Bollweg, L.; Lackes, R.; Siepermann, M. and Weber, P. (2020): “Digitalization of Local Owner-Operated Retail Outlets: Between Customer Demand, Competitive Challenge and Business Persistence.” Online: https://doi.org/10.30844/wi_2020_j5-bollweg

2019

Lackes, R.; Beser, A. and Siepermann, M. (2019): “Different Prices for Different Customers –Optimising Individualised Prices in Online Stores by Artificial Intelligence”. In: ICIS 2019 Proceedings.25. Proceedings of the International Conference of Information Systems, München, 2019. ISBN 978-0-9966831-9-7. https://aisel.aisnet.org/icis2019/data_science/data_science/25

Bollweg, L.; Lackes, R.; Siepermann, M. and Weber, P. (2019): “The Role of Location Dependent Services for the Success of Local Shopping Platforms”. In: Abramowicz, W., Corchuelo, R. (eds) Business Information Systems Workshops. BIS 2019. Lecture Notes in Business Information Processing, vol 373, pp 366 -377. Springer, Cham. https://doi.org/10.1007/978-3-030-36691-9_31

Lackes, R.; Siepermann, M. and Vetter, G. (2019): “Can I Help You? – The Acceptance of Intelligent Personal Assistants”. In: Pańkowska, M., Sandkuhl, K. (eds) Perspectives in Business Informatics Research. BIR 2019. Lecture Notes in Business Information Processing, vol 365, pp. 204-218. Springer, Cham. https://doi.org/10.1007/978-3-030-31143-8

Lackes, R.; Siepermann, M. and Stadelhoff, A. (2019): “Patient Acceptance of Health Cards and Health Insurance Information Systems”. In: Pańkowska, M., Sandkuhl, K. (eds) Perspectives in Business Informatics Research. BIR 2019. Lecture Notes in Business Information Processing, vol 365, pp. 233-246. Springer, Cham. https://doi.org/10.1007/978-3-030-31143-8_17

Bärsch, S.; Bollweg, L.; Lackes, R.; Siepermann, M.; Weber, P. and Wulfhorst, V. (2019): „Local Shopping Platforms - Harnessing Locational Advantages for the Digital Transformation of Local Retail Outlets: A Content Analysis”. In: Proceedings der Internationalen Tagung Wirtschaftsinformatik (WI 2019), Siegen, 2019. https://aisel.aisnet.org/wi2019/track06/papers/5/

Lackes, R.; Vetter, G. and Siepermann, M. (2019): “What Drives Decision Makers to Follow or Ignore Forecasting Tools − A Game Based Analysis”. In: Journal of Business Research, pp. 315-322. http://hdl.handle.net/10125/50029

2018

Lackes, R.; Siepermann, M. and Vetter, G. (2018): “Turn it on! - User Acceptance of Direct Load Control and Load Shifting of Home Appliances”. In: Proceedings of the 26^th European Conference on Information Systems (ECIS), Portsmouth, UK, 2018. https://aisel.aisnet.org/ecis2018_rp/98

Bollweg, L.; Lackes, R.; Siepermann, M. and Weber, P. (2018): “The Role of E-Intermediaries in Local Retail Hyperlink Networks: A Hyperlink Network Analysis”. In: Tagungsband Multikonferenz Wirtschaftsinformatik 2018, pp. 514-525. Lüneburg, 2018. ISBN 978-3-935786-72-0

Ahlers, R.; Bollweg, L.; Lackes, R.; Ruegenberg, A.; Samanpour, A. R.; Siepermann, M. and Weber, P. (2018): “Are Local Retailers Conquering the Long Tail? A Web Usage and Association Rule Mining Approach on Local Shopping Platforms”. In: Tagungsband Multikonferenz Wirtschaftsinformatik 2018, pp. 1690-1705. Lüneburg, 2018. ISBN 978-3-935786-72-0

Bollweg, L.; Lackes, R.; Siepermann, M. and Weber, P. (2018): “Carrot-or-Stick: How to Trigger the Digitalization of Local Owner Operated Retail Outlets?” In: Proceedings of the 51th Hawaii Conference on System Sciences (HICSS), 2018, pp. 3811-3820. http://hdl.handle.net/10125/50368

2017

Lackes, R.; Siepermann, M. and Vetter, G. (2017): “The Effect of Uncertainty and Quality Perception on the Usage of Forecasting Tools - A Game Based Analysis”. In: Dias, J.; Santos, P.; Veltkamp, R. (Eds.): Games and Learning Alliance – 6th International Conference GALA 2017, Lisbon, Portugal, 2017, Revised Selected Papers, Lecture Notes in Computer Science (LNCS), Springer International Publishing, 2017, pp. 228-237. https://doi.org/10.1007/978-3-319-71940-5_21

Lackes, R.; Siepermann, M. and Stadelhoff, A. (2017): Active Contributors in Online Social Networks – An Empirical Study on German Gen Y’s Facebook Usage”. In: Pham, C.; Altmann, J.; Bañares, J. A. (Eds.): Economics of Grids, Clouds, Systems, and Services - 14^th International Conference, GECON 2017, Biarritz, France, September 19-21, 2017, Proceedings, Lecture Notes in Computer Science (LNCS), Springer International Publishing, pp. 94-105. https://doi.org/10.1007/978-3-319-68066-8_8

Lackes, R.; Siepermann, M. (2017): “Using genetic algorithms to get an Optimal Expansion Strategy for) Innovative Storage Services”. In: Plaisent, M.; Valenzuela, A. (eds.) Proceedings of the Intern. Conf. Science & Technology ICASET 2017 in Cebu. ISBN: 978-93-84468-99-6, pp. 1-7, http://doi.org/10.17758/URUAE

Lackes, R.; Beser, A. and Siepermann, M. (2017): Silence is Golden – When Firms Should React to Negative Word of Mouth. In: Proceedings of the 25^th European Conference on Information Systems (ECIS), Guimarães, Portugal, 2017, pp. 2136-2152. ISBN 978-989-207655, Research Papers, http://aisel.aisnet.org/ecis2017_rp/136

2016

Lackes, R.; Schlüter, P. and Siepermann, M. (2016): The Impact of Contract Parameters on the Supply Chain Performance under Different Power Constellations. In: Journal of Production Research, Vol. 54, 1/2016, pp. 251-264. https://doi.org/10.1080/00207543.2015.1076943

Beşer, A.; Lackes, R. and Siepermann, M. (2016): “The Quicker On is the Better One? - How to Fight.” In: ICIS 2016 Proceedings,16. Proceedings of the 37^th International Conference on Information Systems, Dublin, Ireland, https://aisel.aisnet.org/icis2016/SocialMedia/Presentations/16

Bollweg, L.; Lackes, R.; Siepermann, M. and Weber, P. (2016): In-Store Customer Analytics – Metriken & Reifegradszenarien zur Erfassung physischer Kunden-kontakte im stationären Einzelhandel. In: Mayr, H.C.; Pinzger, M. (Hrsg.): INFORMATIK 2016, Lecture Notes in Informatics (LNI), Bonn 2016, pp. 327-341.

Bollweg, L.; Lackes, R.; Siepermann, M.; Sutaj, A. and Weber, P. (2016): “Digitalization of Local Owner Operated Retail Outlets: The Role of the Perception of Competition and Customer Expectations”. In: Proceedings of the Pacific Asia Conference on Information Systems (PACIS), 2016, Paper 348. http://aisel.aisnet.org/pacis2016/348

Bollweg, L.; Lackes, R.; Siepermann, M.; Sutaj, A. and Weber, P. (2016): Digitalisierung des inhabergeführten stationären Einzelhandels: Zur Rolle der Wahrnehmung von Wettbewerbsdruck und Kundenerwartungen. In: Nissen, V.; Stelzer, D.; Straßburger, S.; Fischer, D. (Hrsg.): Multikonferenz Wirtschaftsinformatik (MKWI) 2016, Illmenau 2016, S. 421-432.

Lackes, R.; Lübbecke, P. and Siepermann, M. (2016): Drivers and Inhibitors for the Adoption of Public Cloud Services in Germany. In: Abramowicz, W.; Alt, R.; Franczyk, B.: 19th International Conference on Business Information Systems (BIS 2016), Lecture Notes in Business Information Processing (LNBIP), Berlin et al. 2016, pp. 144-157. https://doi.org/10.1007/978-3-319-39426-8_12

Lackes, R.; Siepermann, M. and Schlüter, P. (2016): “The Power Of Supply - -How to handle biased Forecast Data under different Power Constellations.” In: Proceedings of the 5th World Conference on Production and Operations Management P&OM Havana 2016.

Frank, E.; Lackes, R. and Siepermann, M. (2016): Mobile Game Based Learning based on Adaptive Curricula and Location Change. In: De Gloria, A.; Veltkamp, R. (Eds.): Games and Learning Alliance – 4^th International Conference GALA 2015, Rome, Italy, December 9-11, 2015, Revised Selected Papers, Lecture Notes in Computer Science (LNCS), Springer International Publishing, 2016, pp. 151-160. https://doi.org/10.1007/978-3-319-40216-1_16

Anton, T.; Lackes, R. and Siepermann, M. (2016): Integration of Risk Aspects into Business Process Modeling. In: Felderer, M.; Piazolo, F.; Ortner, W.; Brehm, L.; Hof, H.-J. (Eds.): Innovations in Enterprise Information Systems, Management and Engineering, Lecture Notes in Business Information Processing (LNBIP), Switzerland 2016, pp. 46-61. https://doi.org/10.1007/978-3-319-32799-0_4

Lackes, R; Siepermann, M; Sutaj, A. and Lübbecke, P. (2016): Refuse to Walk on Clouds - Why Firms still do not Use Cloud Computing - An Empirical Study of Barriers and Enhancers. In: Proceedings of the 49th Hawaii Conference on System Sciences (HICSS), 2016, pp. 3969-3978. https://doi.org/10.1109/HICSS.2016.492

2015

Lackes, R.; Bollweg, L. M.; Siepermann, M. and Weber, P (2015): “Mind the Gap! Are Local Retailers misinterpreting customer expectations regarding digital services?” In: Macedo, M.; Gauzente, C.; Peng, G. C.; Nunes, M. P.: Proceedings of the International Conferences e-Health 2015, e-Commerce and Digital Marketing 2015 and Information Systems Post Implementation and Change Management 2015, pp. 111-117.

Lackes, R.; Siepermann, M. (2015): “E-Learning: Analysis of Different Tools for Information Management Training in University Education”. In: Proceedings of the International Conference on Language, Innovation, Culture and Education, Indonesien, 2015, pp. 172 – 183

Lackes, R.; Bollweg, L.; Siepermann, M.; Weber, P. (2015): “Mind the Gap! Are Local Retailers Misinterpreting Customer Expectations Regarding Digital Services?” In: IADIS International Journal on WWW/Internet, Vol. 13, No. 1, 2015, pp. 17-29.

2014

Siepermann, M.; Lackes, R. (2014): “Usefulness of e-learning in database courses.” In: Proceedings of the X International Symposium EUTIC 2014 - The role of ICT in the design of informational and cognitive processes, Lissabon 2014, pp. 581-590.

Lackes, R.; Siepermann, M. and Börgermann, C. (2014): “E-Learning supported SQL Teaching. In: Let's build the future through learning innovation.” Proceedings of the 10th International Scientific Conference eLearning and Software for Education, Bucharest, 2014, Volume 2 https://www.proquest.com/conference-papers-proceedings/e-learning-supported-sql-teaching/docview/1534136979/se-2?accountid=14531

2013

Lackes, R.; Börgermann, C. and Frank, E. (2013): “Which Price you will get in your Ebay-auction? A Data Mining Analysis to Identify Price Determining Factors in Online-Auctions”. In: Sandhu, P.S.; Baby, S. (Eds.): Proceedings of the IMLEB’13 and IMAACCME’13 (2013), Batam, pp. 48-52.

Siepermann, M.; Siepermann, C. and Lackes, R. (2013): “Electronic Exercises for the Metra Potential Method.” In: Proceedings of the 15th International Conference on Enterprise Information Systems (ICEIS-2013), Vol. 2, Angers/France, S. 435-442, ISBN: 978-989-8565-60-0.

Lackes, R.; Siepermann, M. and Börgermann, C. (2013): “Web-based SQL-Teaching”. In Pixel Associazione (Ed.): The Future of Education, Conference Proceedings 2013, 3^rd Editon, Florenz, 2013, S. 133-138. ISBN 978-88-6292-386-6.

Lackes, R.; Lübbecke, P. and Anton, T. (2013): “Cross-border risk factors of cloud services. Risk assessment of IS outsourcing to foreign cloud service providers”. In: Proceedings of Cloud Com 2013. IEEE International Conference on Cloud Computing Technology and Science 2013. Bristol. pp. 565-572.

Lackes, R.; Anton, T. (2013): “Budget friendly Marketing for Startups – empirical Study of Seo success Factors.” In: Entrepreneurship and Business Sustainability. Proceedings of International Conference on Entrepreneuship and Business Management (ICEBM) 2013, pp. 255-260.

Lackes, R.; Siepermann, M. and Börgermann, C. (2013): “Generic Question-and-Answer based Business Games”. In: Roceanu, I.; Beligan, D.; Ciolan, L.; Radu, C. (Eds.): eLSE 2013 - Quality and Efficiency in E-Learning, Volume 1, Bukarest 2013, pp. 297-302.

Lackes, R.; Börgermann, C. and Frank, E. (2013): “Which Price you will get in your Ebay-auction? A Data Mining Analysis to Identify Price Determining Factors in Online-Auctions.” In: International Journal of Computer Science and Electronics Engineering (IJCSEE) Volume 1, Issue 4 (2013). pp. 561-565

Lackes, R.; Siepermann, M. and Börgermann, C. (2013): “Generic Question-and-Answer based Business Games.” In: JADLET Journal of Advanced Distributed Learning Technology, Vol. 1; No. 2, 2013, pp. 34-43.

2012

Lackes, R.; Siepermann, M. and Noll, T. (2012): A Cutting Stock Problem with Alternatives: The Tubes Rolling Process. In: Helber, S.; Breitner, M.; Rösch, D.; Schön, C.; Schulenburg, J.-M.; Sibbertsen, P.; Steinbach, M.; Weber, S.; Wolter, A. (Hrsg.): Operations Research Proceedings 2012, Cham Heidelberg et al. 2013, pp. 283-288. https://doi.org/10.1007/978-3-319-00795-3_41

Lackes, R.; Börgermann, C. (2012): “Optimal Pricing Strategies for a Cellphone Provider to Enter Saturated Markets.” In: PSRC - Planetary Scientific Research Center Proceeding of International Conference on Management Engineering, Software Engineering and Service Sciences ICMSS, Bali 2012, pp. 99-104. ISBN: 978-93-82242-02-4

Lackes, R.; Awiszus, E. (2012): “Considering Complex Sequence Constraints in Production Scheduling – Results of a Practical Implementation in a German Trailer Company.” In: Proceedings of 2012 International Conference on Business and Economics Research (ICBER 2012), Vol.46, S. 32-37.

Lackes, R.; Siepermann, M. (2012): “Multi-period Optimal Locational Planning for Selfstorage Enterprises.” In: Essaaidi, M., Nemiche, M. (Eds): Proceedings of the International Conference on Complex Systems 2012 (ICCS’12), Agadir 2012, pp. 83ff.

Siepermann, M.; Lackes, R. (2012): “Site Selection for Self Storage Enterprises.” In: Grzbowska, K.: Logistics – Selected Concepts and Best Practices, Poznan 2012, S. 209-220.

Lackes, R.; Siepermann, M. and Khushnood, M. (2012): “Risk Management for Global Supply Chains in textile industry.” In: International conference Customer Service Systems and Management ICCSSM – Kuala Lumpur 2012.

Lackes, R.; Siepermann, M. and Noll, T. (2012): “The Problem of One-Dimensionally Cutting Bars with Alternative Cutting Lengths in the Tubes Rolling Process.” In: International Conference on Industrial Engineering and Engineering Management IEEM – Hongkong 2012.

Lackes, R.; Siepermann, M. and Noll, T. (2012): “How to deal with Alternative Lengths in A one-dimensional cutting stock problem.” In: OR – Hannover 2012.

Lackes, R.; Siepermann, M. (2012): “Data Forecasting as Instrument of Risk Management in Supply Chains.” In: Proceedings of the Global Conference on Operations and Supply Chain Management GCOM, Bali 2012, pp. 239–248.

Lackes, R.; Siepermann, M. (2012): “E-Learning in Production Planning – Automatically generated and marked net Requirements Calculation Exercises.” In: Ivanov, D.; Sokolov, B.; Käschel, J.: Flexibility and Adaptability of Global Supply Chains – Proceedings of the 7^th German-Russian Logistics Workshop DR-LOG 2012, pp. 366–373.

Lackes, R.; Siepermann, M. and Khushnood, M. (2012): “Considering internal and external Risks in International Supply Chains.” In: Ivanov, D.; Sokolov, B.; Käschel, J.: Flexibility and Adaptability of Global Supply Chains – Proceedings of the 7^th German-Russian Logistics Workshop DR-LOG 2012, pp. 398–408.

2011

Lackes, R.; Siepermann, M. and Börgermann, C. (2011): “Game Based Learning in Business Education - A Question-and-Answer Based Approach.” In: International Journal of Arts and Sciences (IJAS), Vol. 4, Nr. 8, 2011, pp. 183-192.

Lackes, R.; Börgermann, C. and Siepermann, M. (2011): „WiSQL in der Wirtschaftsinformatik.“ In: journal hochschuldidaktik, 22. Jg, Nr.1, März 2011, S. 40-44.

Lackes, R.; Siepermann, M. (2011): “Reducing Risk in Supply Chains with Forecasting - An Analysis.” In: Ng, S. H.; Jiao, R.; Xie, M. (Eds.): Proceedings of the 2011 IEEE International Conference on Industrial Engineering and Engineering Management, Piscataway, NJ, 2011, S. 940-944.

Lackes, R.; Börgermann, C. and Siepermann, M. (2011): “The Use of E-Learning in Database Education.” In: Moreira, A.; Loureiro. M.J.; Balula, A.; Nogueira. F.; Pombo, L.; Pedro, L.; Almeida, P. (Eds.): Old Meets New: Media in Education - Proceedings of the 61st International Council for Educational Media and the XIII International Symposium on Computers in Education (ICEM&SIIE'2011) Joint Conference, Aveiro 2011, S. 535-540.

Lackes, R.; Siepermann, M. and Noll, T. (2011): “A One-dimensional Cutting Stock Problem with Alternative Cutting Length in the Steel Industry.” In: Ivanov, D.; Kopfer, H.; Haasis, H.-D.; Schönberger J.: Proceedings of the 6^th German-Russian Logistics and SCM Workshop DR-LOG 2011 in Bremen. pp. 285–294.

Lackes, R.; Börgermann, C. and Frank, E. (2011): “Determining factors of online auction prices analysis with data mining algorithms on the basis of decision trees.” In: Proceedings of the 2nd International Conference on Advances in Communication, Network, and Computing, CNC 2011, Bangalore, India, Volume 142 CCIS, S. 380-390. https://doi.org/10.1007/978-3-642-19542-6_70

Siepermann, M.; Springwald, S. and Lackes, R. (2011): “Can Risk Management Tools Really Help SMEs to Cope With Risks?” In: Accounting Renaissance: Lessons from the Crises and Looking into the Future Learning from Histories and Institutions, 2011, S. 150.

Lackes, R.; Siepermann, M. and Springwald, S. (2011): “Risk Management information systems as possibility to meet with the global risk situation.” In: Proceedings of the Enterprise and Competitive Environment, 10.-11.03.2011 in Brno, Tschechien. S. 457–473.

Lackes, R. (2011): “Design of a Supply Chain Information System for Production Planning.” In: Proceedings of 2011 International (Spring) Conference on Asia Pacific Business – Innovation & Technology Management (APBITM Spring 2011) 23.-25.01.2011 Bali. S. 47-51.

2010

Lackes, R.; Siepermann, M. and Springwald, S. (2010): „Risikomanagement-software für die Supply Chain – Anforderungen und Umsetzungsstand.“ In: Hering, T.; Matschke, M. J.; Olbrich, M. (Eds.): Supply Chain Management im Mittelstand (BFuP - Betriebswirtschaftliche Forschung und Praxis), Heft 1/2010. Herne 2010, S. 56-70.

Lackes, R.; Börgermann, C. and Frank, E. (2010): “Determining Factors of Online Auction Prices - Analysis with Data Mining Algorithms on the basis of Decision Trees.” In: Mahmoud S.; Lian Z.: ICCTD 2010 2nd International Conference on Computer Technology and Development, Cairo 2010, pp. 250-254. http://link.springer.com/chapter/10.1007%2F978-3-642-19542-6_70

Lackes, R.; Siepermann, M. (2010): “Optimal Location Planning for Self-Storage Enterprises.” In: International Journal of Business and Economics (UTCC IJBE), Volume 2, No. 1, pp. 109-118.

Lackes, R.; Börgermann, C. and Frank, E. (2010): “Use of Market Mechanisms for Election Outcome Prediction.” In: Proceedings of the 7^th International Conference on Intellectual Capital, Knowledge Management and Organisational Learning (ICIKM 2010) 11.-12.11.2010 in Hongkong. S.269–276.

Lackes, R.; Siepermann, M. and Börgermann, C. (2010): “Question-and-Answer Based Explorative E-Learning Exercises.” In: Proceedings of the 4th European Conference on Games-Based Learning ECGBL 2010 21. – 22.10.2010 in Kopenhagen. S. 360–367.

Lackes, R.; Börgermann, C.; Frank, E. and Siepermann, M. (2010): “Question and Answer-based Explorative Exercises in a Mobile Game Based Learning Environment.” In: Montebello, M.; Camillieri, V.; Dingli, A.: Conference Proceedings of Mlearn2010. Malta, S. 300-303.

Lackes, R.; Börgermann, C.; Frank, E. and Siepermann, M. (2010): “Mobile Collaborative Learning.” In: Montebello, M.; Camillieri, V.; Dingli, A.: Conference Proceedings of Mlearn2010. Malta, pp. 296-299.

Lackes, R.; Siepermann, M. and Springwald, S. (2010): “Evaluation of Tools for Risk Management.” In: Proceedings of the 4th European Risk Conference vom 13. – 15.09.2010 in Nottingham, pp. 53.

Lackes, R.; Börgermann, C. and Frank, E. (2010): „Kostenlose Web-Services zur Erstellung von Special Interest Netzwerken.“ In: Meißner, K.; Engelien, M. (Hrsg.): Virtual Enterprises, Communities & Social Networks, Workshop GeNeMe '10 - Gemeinschaften in Neuen Medien, TU Dresden, 07./08.10.2010, S. 153-160.

Lackes, R.; Siepermann; M. and Springwald, S. (2010): “Tools for Risk Management in Consideration of the special Needs of SME.” In: Papanikos, G.T. (Ed.): Abstract Book 7th Annual International Conference on Small and Medium Sized Enterprises: Management – Marketing – Economic Aspects. Athen 2010, pp. 28.

Lackes, R.; Börgermann, C. and Frank, E. (2010): “Location-sequence-based Lear-ning.” In: Sanchez, I.A., Isaias, P. (Eds.): Proceedings of the IADIS Internatio-nal Conference “Mobile Learning 2010”, IADIS Press, Porto, pp. 109–115.

Lackes, R.; Börgermann; C. and Frank, E. (2010): “Mobile Co-Operative Learning.” In: Sanchez, I.A.; Isaias, P. (Eds.): Proceedings of the IADIS International Conference “Mobile Learning 2010”, IADIS Press, Porto, pp. 353–356.

Lackes, R.; Siepermann, M. (2010): “The Risk Reducing Effect of Forecasting in Supply Chains.” In: Chai, K.-H.; Narasimhalu, D.; Sharma, R. (Eds.): Proceedings of the 2010 ICMIT International Conference on Management of Innovation and Technology, Singapore, pp. 1124–1129.

Lackes, R.; Springwald, S. (2010): „Analyse und Verbesserungspotentiale interner Kommunikationsprozesse in Universitäten.“ In: Cleve, J.: Proceedings der 7. Wismarer Wirtschaftsinformatiktage, Wismar 2010, S. 295-305.

Lackes, R.; Siepermann, M. and Noll, T. (2010): “The Problem of One-Dimensionally cutting Bars with alternative cutting Lengths in the Tubes Rolling Process.” In: Grubbenström, R.W.; Hinterhuber, H.H. (Eds.): 16th International Working Seminar on Production Economics, Vol. 3, Innsbruck 2010, pp. 449–458.

Lackes, R.; Siepermann, M. and Börgermann, C. (2010): „E-Learning Aufgaben für Ereignisgesteuerte Prozessketten mit automatischer Korrektur.“ In: Schumann, M.; Kolbe, L.M.; Breitner, M.H.; Frerichs, A. (Eds.): Multikonferenz Wirtschaftsinformatik 2010 (MKWI 2010), Universitätsverlag Göttingen, S. 89 – 90. (Kurzbeitrag – Vollbeitrag auf CD)

Lackes, R.; Berndt, E. (2010): „Reihenfolgeplanung mit Sequenzbedingungen für Just-In-Sequence-Produktionen“. In: Ivanov, D.V.; Lukiskiy, V.S; Sokolov, B.V.; Käschel, J: (Eds.): Logistik und Supply Chain Management: Deutsch-Russische Perspektiven, Sankt Petersburg 2010, S. 148–158.

Lackes, R.; Siepermann, M. (2010): „Der Beitrag von Vorschauinformationen zur Risikoreduktion.“ In: Ivnoe, D.V.; Lukiskiy, V.S; Sokolov, B.V.; Käschel, J: (Eds.): Logistik und Supply Chain Management: Deutsch-Russische Perspektiven, Sankt Petersburg 2010, S. 257-270.

Lackes, R.; Siepermann, M. and Springwald, S. (2010): „Risikomanagement-software für die Supply Chain – Anforderungen und Umsetzungsstand.“ In: Hering, T.; Matschke M.J.; Olbrich, M. (Eds.): Supply Chain Management im Mittelstand (BFuP). 1/2010. nwb Verlag Herne, 2010, S. 56–70.

Siepermann, M.; Lackes, R. and Börgermann, C. (2010): “Automatically Marking E-Learning Exercises for Event Driven Process Chains with Model Checking.” In: Proceedings of the 3rd Annual Forum on E Learning Excellence in the Middle East, Dubai 2010, CD, S. 1-8.

2009

Lackes, R.; Siepermann, M. (2009): “Optimal Location Planning for Self-Storage Enterprises.” In: Computer Aided Chemical Engineering, Vol. 27 (2009), pp. 2115-2120. https://doi.org/10.1016/S1570-7946(09)70743-6

Lackes, R. (2009): “Architecture and Functionality of a Supply Chain Enterprise Resources Planning System.” In: Operations and Supply Chain Management – An International Journal. Volume 2, Issue 2, 2009, pp. 125–135. http://dx.doi.org/10.31387/oscm040123

Lackes, R.; Siepermann, M. and Frank, E. (2009): “Social networks as an approach to the enhancement of collaboration among scientists.” In: International Journal of Web Based Communities 2009 – Vol. 5, No.4, pp. 577–592. https://doi.org/10.1504/IJWBC.2009.028091

Lackes, R.; Siepermann, M. (2009): “Optimal Location Planning for Self-Storage Enterprises.” In: Laptaned, U.; Banomyong, R.: Proceedings of the 1^st Inter-national Conference on Logistics and Transport, Bangkok 2009, pp. 199–206.

Lackes, R.; Börgermann, C. and Dirkmorkfeld, M. (2009): “Using Neural Networks to forecast Price Developments – An Approach on Crude Oil Market.” In: Proceedings of the 3^rd International Conference on Operations and Supply Chain Management, Malaysia 2009, CD-SC-T1-13, pp. 1-6.

Lackes, R.; Berndt, E. (2009): “Sequencing algorithms for mixed-model assembly lines with sequence constraints.” In: Proceedings of the 6ème conference Internationale: Conception et Production Intégrées, Marokko 2009, CD 52, pp. 1–16.

Lackes, R.; Frank, E. and Siepermann, M. (2009): “Social Networks as an Approach to the Enhancement of Collaboration among Universities and Corporate Research and Development.” In: Proceedings of the fourth international conference on Economics and Management of Networks, Sarajevo 2009, CD, pp. 1-13.

Lackes. R; Bartels, J.; Berndt, E. and Frank, E. (2009): “A Word-Frequency based Method for Detecting Plagiarism in Documents.” In: Zhang, K.; Alhajj, R. (Eds.): Proceedings of the 2009 IEEE International Conference on Information Reuse and Integration. IEEE Systems, USA 2009, pp. 163–166.

Lackes, R.; Börgermann, C. (2009): “Pricing Strategies in the Mobile Phone Market – An Algorithm for Simulating the Success of Mobile Tariff.” In: Proceedings of the International Conference on Information and Financial Engineering 2009, Singapore 2009, pp. 27-31.

Lackes, R.; Siepermann, M. (2009): “Automatically Generating and Marking Calculation Exercises in E-Learning.” In: Proceedings of the International Conference on Computing and Multimedia (ICMCS 2009), Ouarzazate 2009, ISBN 978-1-4244-3757-3, CD, pp. 1-6.

Lackes, R.; Frank, E. (2009): “M-Learning – Is it just a Technologic Advance?” In: Proceedings of the International Conference of Mobile Learning, Barcelona 2009, pp. 363-366.

Lackes, R.; Siepermann, M. and Börgermann, C. (2009): “The Influence of Price Reductions on Optimal Lotsize Planning.” In: Proceedings of the International Conference on Production Engineering, Design and Control (PEDAC’09), Alexandria 2009.

Lackes, R.; Siepermann, M. (2009): “Intelligent Tutoring Tool for Problems with Qausi-Hierarchical Solution Process Structure.” In: Proceedings of the 2nd Annual Forum on E-Learning Excellence in the Middle East, Dubai 2009, ISBN 978-9948-15-026-8, CD, pp. 451-465.

Lackes, R.; Börgermann, C. and Siepermann, M. (2009): “Automatically Marking E-Learning Exercises for Event Driven Process Chains with Model Checking.” In: Proceedings of the 2^nd Annual Forum on E-Learning Excellence in the Middle East Dubai 2009, CD- 5, pp. 1–8.

Lackes. R.; Börgermann, C. and Dirkmorfeld, M. (2009): “Forecast the Price Development of Crude Oil with Artificial Neural Networks.” In: Omatu S. et al. (Eds.): Distributed Computing, Artificial, Intelligence, Bioinformatics, Soft Computing, and Ambient Assisted Living, Part II, Springer, 2009, pp. 248–255.

Lackes, R.; Siepermann, M. (2009): „Standortplanung für Self-Storage-Systeme.“ In: Ivanov, D.; Meinberg U. (Eds.): Logistics and Supply Chain Management: Modern Trends in Germany and Russia, Göttingen 2009, S. 259-271.

2008

Lackes, R.; Siepermann, M. (2008): „Konzeption und Funktionsweise verteilter Dankenbanken.“ In WISU 8/9, 2008, 1174-1180.

Lackes, R.; Siepermann, M. (2008): „Verteilte Datenbanken.“ In WISU 4/2008, S. 572-579.

Lackes, R. (2008): “Coordinated Production Planning in Supply Chains.” In: Proceedings of the International Conference on Industrial Engineering and Engineering Management (IEEM), Singapore 2008, pp. 1850-1854.

Lackes, R. (2008): “Architecture and Functionality of a Supply Chain Enterprise Resources Planning System.” In: Proceedings of the 9^th Asia Pacific Industrial Engineering & Management Systems Conference (APIEMS 2008) Bali 2008, pp. 865-873.

Lackes, R.; Siepermann, C. and Siepermann, M. (2008): “A Logistics Cost Accounting E-Learning System with Automatically Generated and Marked Exercises.” In: Proceedings of the 9^th Annual Conference of the Asian Academic Accounting Association (AAAA 2008)-Dubai. CD- pp. 1–14.

Lackes, R.; Siepermann, M. (2008): “E-Learning Exercises in Production Planning with Automatic Generation and Marking.” In: Zaman, H. B.; Tengku Sembok, T. M.; van Rijsbergen, K.; Zadeh, L.; Bruza, P.; Shih, T.; Taib, M. N. (Eds.): Proceedings International Symposium on Information Technology 2008: Cognitive Informatics: Bridging Natural and Artificial Knowledge, Kuala Lumpur 2008, Vol. II, pp.1277-1283.

Lackes, R. (2008): “Integrated Enterprise Resource Planning Systems for Supply Chains.” In Pawar, K.S., Lalwani, C.S., Banomyong, R. (Eds.): Proceedings of the 13^th International Symposium on Logistics (ISL 2008) – Integrating the Global Supply Chain, pp. 45-52.

Lackes, R.; Börgermann, C. and Siepermann, M. (2008): “A Model Checking-based System for Automatically Marking Graphical E-Learning Exercises.” In: Actas del congreso 6th CollECTeR Iberoamérica, Madrid 2008, ISBN 978-84-95227-61-4 , CD, pp. 1-10.

Lackes, R.; Siepermann, M. and Börgermann, C. (2008): “Using Model Checking to Automatically Mark Graphical E-Learning Exercises.” In Luca, J.; Weippl,E.R. (Hrsg.): Proceedings of ED-MEDIA 2008 World Conference on Educational Media, Multimedia, Hypermedia & Telecommunications, Association for the Advancement of Computing in Education, Chesapeake 2008, pp. 5302-5307.

Lackes, R.; Siepermann, M. (2008): “The Role of Forecast Data as a Risk Reducing Measure.” In: Lamouri, S.; Thomas, A.; Artiba, A.; Vernadat, F. (Eds.): MOSIM08, 7ème Conférence Internationale de Modélisation et Simulation, Paris, 2008, pp. 1467–1475.

Lackes, R. (2008): „Informationsbereitstellung zur Koordination in Supply Chains – Eine kritische Analyse.“ In: Ivanov, D., Jahns, C., Straube, F., Procenko, O., Sereev, V. (Eds.): Logistics and Supply Chain Management: Trends in Germany and Russia. St. Petersburg 2008, S. 140-151.

2007

Lackes, R.; Siepermann, M. (2007): “Bru-N-O’Mat – Automatically Generating and Marking Net Requirements Calculation Exercises” In: Richards, G. (Ed.). Proceedings of E-Learn 2007. Chesapeake: Association for the Advancement of Computing in Education, 2007, Canada, pp. 7198-7204.

Lackes, R.; Siepermann, M. (2007): “Self-Generating and Automatic Marking of Exercises in Production Planning.” In: Isaias, P.; Nunes, M.B.; Barroso, J. (Eds.): Proceedings of the IADIS International Conference WWW/Internet 2007, Volume II, International Association for Development of the Information Society, 2007, Portugal, pp. 13-17.

Lackes, R.; Siepermann, M. (2007): “Aspects of Risk Reduction concerning Forecast Data in Customer-Supplier Relationships.” In: Pawar, K. S.; Lalwani, C. S.; Muffatto, M. (Hrsg.): Proceedings of the 12th International Symposium on Logistics (ISL 2007), Nottingham 2007, pp. 179-185.

Lackes, R.; Siepermann, M. (2007): ”Dealing with uncertain Forecast Data in Customer-Supplier Relationships.” In Abstract Book XXVII Euro Congress, Prag 2007.

Monographs and book contributions

Lackes, R. (2025): Machine Learning. Studienbriefe der Hamburger Fernhochschule – University of Applied Sciences (HFH), Hamburg, 2025
Lackes, R. (2024): Betriebliche Informations- und Kommunikationssysteme. 5 Studienbriefe der Hamburger Fernhochschule – University of Applied Sciences (HFH), Hamburg, 2024.
Lackes, R.; Schiemann-Lillie, M; Gnann, C. (2022): Datenbanksysteme – Datenbanken/Datenorganisation. Studienbriefe der Hamburger Fernhochschule – University of Applied Sciences (HFH), Hamburg, 2022
Lackes, R. (2018): “Internet of Things.” In: Analysen und Argumente. Digitale Gesellschaft. Konrad Adenauer Stiftung. Juli 2018. Ausgabe 308. ISBN 978-3-35721-442-3
Lackes, R. (2018): “Outsourcing in IT-Services durch Cloud Computing? Eine Analyse auf der Basis von Kennzahlen zu Kosten, Nutzen du Risiken“. In: Wiesehahn, A., Kißler, M. (Hrsg.): Erfolgreiches Controlling, Theorie, Praxis und Perspektiven, Vahlen Verlag. 2018. ISBN 978-3-8487-4646-0. S. 131-150. doi.org 10.5771/9783845288741-131
Lackes, R.; Siepermann, M. and Schlüter, P. (2015): „Umgang mit unsicheren Vorschauinformationen in Supply Networks.“ In: Vahrenkamp, R.; Siepermann, C.; Siepermann, M. (Hrsg.): Risikomanagement in Supply Chains: Gefahren abwehren, Chancen nutzen, Erfolg generieren. 2. Auflage, Berlin 2015, S. 177-192. bibliographie.ub.rub.de/work/53740
Lackes, R.; Brandl, W. and Siepermann, M. (2015): “Handling von Informationssystemen mit SQL.“ (Handling of information systems using SQL)
Lackes, R.; Siepermann. M. (2013): „Kompakt Lexikon – Wirtschaftsinformatik.“ Springer-Gabler, 2013.
Lackes, R.; Siepermann, M. (2010): „Web 2.0.“ In: Gabler Wirtschaftslexikon, 17. Auflage, Wiesbaden 2010, S. 3351-3353, Online-Ausgabe: wirtschaftslexikon.gabler.de/Definition/ web-2-0.html.
Lackes, R. (2010): „Wirtschaftsinformatik.“ In: Gabler Wirtschaftslexikon, 17. Auflage, Wiesbaden 2010. S. 3433-3434, Online-Ausgabe. wirtschaftslexikon.gabler.de/Definition/ Wirtschaftsinformatik.htm
Lackes, R. (2010): “Data Mining.” In: Gabler Wirtschaftslexikon, 17. Auflage, Wiesbaden 2010, S. 652-653, Online-Ausgabe. wirtschaftslexikon.gabler.de/Definition/ Data Mining.html.
Lackes, R.; Siepermann, M. (2009): „Datenmodellierung.“ In: Kurbel, K.; Becker, J.; Gronau, N.; Sinz, E.J.; Suhl, L.: Enzyklopädie der Wirtschaftsinformatik – Online-Lexikon, 3. Auflage, München 2009, www.enzyklopaedie-der-wirtschaftsinformatik.de
Lackes, R.; Siepermann, M. (2009): „Information Retrieval.“ In: Kurbel, K.; Becker, J.; Gronau, N.; Sinz, E. J.; Suhl, L.: Enzyklopädie der Wirtschaftsinformatik – Online-Lexikon, 3. Auflage, München 2009, www.enzyklopaedie-der-wirtschaftsinformatik.de.
Lackes, R.; Siepermann, M. (2009): „Normalisierung.“ In: Kurbel, K.; Becker, J.; Gronau, N.; Sinz, E.J.; Suhl, L.: Enzyklopädie der Wirtschaftsinformatik – Online-Lexikon, 3. Auflage, München 2009, www.enzyklopaedie-der-wirtschaftsinformatik.de
Lackes, R.; Siepermann, M. (2009): „Web 2.0.“ In: Kurbel, K.; Becker, J.; Gronau, N.; Sinz, E. J.; Suhl, L.: Enzyklopädie der Wirtschaftsinformatik – Online-Lexikon, 3. Auflage, München 2009, www.enzyklopaedie-der-wirtschaftsinformatik.de.
Lackes, R. (2008): „Just in Time.“ In: Corsten, H., Gössinger, R.: Lexikon der Betriebswirtschaftslehre, 5. Aufl., 2008, S. 347-350.
Lackes, R. (2007): „Standardsoftware für das Rechnungswesen.“ In: Freidank, C.; Lachnit, L.; Tesch, J. (Hrsg.): Vahlens großes Auditing Lexikon, 2007, S. 1274-1276.
Lackes, R.; Siepermann, M. (2007): „Umgang mit unsicheren Vorschau-informationen in Supply Networks.“ In: Vahrenkamp, R.; Siepermann, C. (Hrsg.): Risikomanagement in Supply Networks. Berlin, 2007, S. 219-234.
Lackes, R. (2007): „Datenstrukturen, Programmierung und Tabellenkalkulation. Aufgaben, Fallbeispiele und Lösungen zur Elektronischen Datenverarbeitung.“ Dortmund 2007.
Dyckhoff, H.; Lackes, R. and Reese, J. (Hrsg) (2003): “Supply Chain Management and Reserve Logistics.” Springer Verlag Heidelberg, 2003
Lackes, R.; Brandl, W. and Siepermann, M. (2001): „Handling von Informationssystemen mit SQL.“ Computer Based Training Lehrbuch. Springer Verlag Berlin, 2001.
Lackes, R.; Mack, D. (2000): „Neuronale Netze zur Entscheidungsunterstützung in der Unternehmensplanung - Grundlagen, Entscheidungsunterstützung, Projektierung.“ Vahlen-Verlag, München 2000.
Lackes, R.; Schnödt, G. (1998): „Architektur und Funktionsweise von PPS-Systemen.“ Computer Based Training Course. Dortmund 1998.
Lackes, R.; Brandl, W. and Siepermann, M. (1998): „Datensicht von Informationssystemen - Datenmodellierung und Datenbanken.“ Computer Based Training Lehrbuch (CD u. Begleitheft), Springer-Verlag Berlin u.a. 1998
Lackes, R.; Mack, D. (1998): “Computer Based Training on Neural Nets.” Springer-Verlag, Berlin u.a. 1998
Lackes, R.; Mack, D. (1997): “Neuronale Netze - Prinzipien und Anwendungen.“ Computer Based Training Lehrbuch (CD u. Begleitheft), Addison-Wesley, Longman, 1997
Lackes, R.; Mack, D. and Ahern, K. (1996): “Neural Nets - Principles and Applications.” Computer based Training Course. Compact Disc - Dortmund 1996
Lackes, R. (1995): „Just-in-Time Produktion - Systemarchitektur, Wissensbasierte Planungsunterstützung - Informationssysteme". Praxis der Wirtschaftsinformatik, Gabler-Verlag, Wiesbaden, 1995.
Lackes, R. (1993): „Architektur von Just-in-Time-Produktionssystemen. Modellierung, wissensbasierte Entscheidungsunterstützung und zugrundeliegende Informationssysteme.“ Habilitationsschrift, Hagen, November 1993
Lackes, R. (1989): „EDV-orientiertes Kosteninformationssystem - Die flexible Plankostenrechnung im Einfluss neuer technologischer Entwicklungen.“ Neue betriebswirtschaftliche Forschung nbf, Band 62, Gabler-Verlag, Wiesbaden, 1989.
Lackes, R. (1989): „Der Einfluss neuer technologischer Entwicklungen auf die Gestaltung der flexiblen Plankostenrechnung als betriebliches Informationssystem.“ Diss. Saarbrücken, 1989

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