Dirk Lewandowski
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German professor of information research and information retrieval
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(Suggest an Edit or Addition)According to Wikipedia, Dirk Lewandowski is a German professor of information research and information retrieval at the Hamburg University of Applied Sciences, Germany. Career Lewandowski has a degree in library science from the School of Library Science in Stuttgart. He also studied media studies, philosophy, and information science at Heinrich Heine University in Düsseldorf. In 2005 he received his Ph.D. from Heinrich Heine University. In 2007 he was installed as professor at Hamburg University of Applied Sciences, Germany.
Dirk Lewandowski's Published Works
Published Works
- What Users See - Structures in Search Engine Results Pages (2009) (146)
- The Retrieval Effectiveness of Web Search Engines: Considering Results Descriptions (2008) (106)
- A three-year study on the freshness of web search engine databases (2008) (80)
- The freshness of web search engine databases (2006) (75)
- Evaluating the retrieval effectiveness of web search engines using a representative query sample (2014) (75)
- Web searching, search engines and Information Retrieval (2005) (72)
- Web Searching: A Quality Measurement Perspective (2008) (56)
- Ordinary search engine users carrying out complex search tasks (2012) (50)
- Exploring the academic invisible web (2006) (49)
- Ranking of Wikipedia articles in search engines revisited: Fair ranking for reasonable quality? (2011) (45)
- The retrieval effectiveness of search engines on navigational queries (2011) (42)
- Query types and search topics of German Web search engine users (2007) (40)
- Problems with the use of web search engines to find results in foreign languages (2008) (35)
- Search engine user behaviour: How can users be guided to quality content? (2008) (34)
- Credibility in Web Search Engines (2012) (33)
- Search-logger analyzing exploratory search tasks (2011) (33)
- Google Scholar as a tool for discovering journal articles in library and information science (2010) (33)
- Accessibility of web search engines: Towards a deeper understanding of barriers for people with disabilities (2012) (30)
- Deriving query intents from web search engine queries (2012) (30)
- We still trust in Google, but less than 10 years ago: an eye-tracking study (2018) (28)
- The influence of commercial intent of search results on their perceived relevance (2011) (26)
- Factors influencing viewing behaviour on search engine results pages: a review of eye-tracking research (2020) (25)
- A Framework for Evaluating the Retrieval Effectiveness of Search Engines (2015) (24)
- Is Google responsible for providing fair and unbiased results (2017) (22)
- Date-restricted queries in web search engines (2004) (22)
- An empirical investigation on search engine ad disclosure (2017) (22)
- Web Information Retrieval: Technologien zur Informationssuche im Internet (2005) (20)
- Users' Understanding of Search Engine Advertisements (2017) (19)
- Web Search Engine Research (2012) (18)
- Why we need an independent index of the Web (2013) (17)
- Ordinary search engine users assessing difficulty, effort, and outcome for simple and complex search tasks (2012) (17)
- Ranking Search Results in Library Information Systems — Considering Ranking Approaches Adapted From Web Search Engines (2015) (15)
- Ranking library materials (2009) (15)
- How users' knowledge of advertisements influences their viewing and selection behavior in search engines (2020) (14)
- Living in a world of biased search engines (2015) (14)
- Designing search engine retrieval effectiveness tests with RAT (2013) (13)
- Misplaced trust? The relationship between trust, ability to identify commercially influenced results, and search engine preference (2021) (13)
- Using Search Engine Technology to Improve Library Catalogs (2010) (12)
- The relationship between Internet user type and user performance when carrying out simple vs. complex search tasks (2012) (12)
- Concept for automated computer-aided identification and evaluation of potentially non-compliant food products traded via electronic commerce (2016) (12)
- Known-item Searches Resulting in Zero Hits: Considerations for Discovery Systems (2017) (12)
- "Outside the industry, nobody knows what we do" SEO as seen by search engine optimizers and content providers (2020) (11)
- Nachweis deutschsprachiger bibliotheks- und informationswissenschaftlicher Aufsätze in Google Scholar [References to German LIS articles in Google Scholar] (2007) (11)
- A framework for designing retrieval effectiveness studies of library information systems using human relevance assessments (2017) (10)
- Impact of Gender and Age on performing Search Tasks Online (2012) (9)
- How Relevant is the Long Tail? - A Relevance Assessment Study on Million Short (2016) (9)
- Web Information Retrieval (2005) (9)
- The influence of search engine optimization on Google's results: A multi-dimensional approach for detecting SEO (2021) (9)
- The web is missing an essential part of infrastructure (2019) (9)
- Evaluating popularity data for relevance ranking in library information systems (2015) (7)
- New perspectives on Web search engine research (2012) (7)
- Does it matter which search engine is used? A user study using post‐task relevance judgments (2017) (6)
- Whose relevance? Web search engines as multisided relevance machines (2021) (6)
- What does Google recommend when you want to compare insurance offerings? (2019) (6)
- An Experiment with Ordinary Web Search Engine Users Carrying Out Complex Search Tasks (2012) (5)
- Challenges for Search Engine Retrieval Effectiveness Evaluations: Universal Search, User Intents, and Results Presentation (2013) (5)
- Public awareness and attitudes towards search engine optimization (2022) (4)
- Are Ads on Google Search Engine Results Pages Labeled Clearly Enough? - The Influence of Knowledge on Search Ads on Users' Selection Behaviour (2017) (4)
- Studies on Search: Designing Meaningful IIR Studies on Commercial Search Engines (2020) (3)
- Known-item searches and search tactics in library search systems: Results from four transaction log analysis studies (2020) (3)
- Chapter 1 New Perspectives on Web Search Engine Research (2012) (2)
- Data set of a representative online survey on search engines with a focus on search engine optimization (SEO): a cross-sectional study (2022) (2)
- E-LIS : E-prints in Library and Information Science (2004) (2)
- System And User Centered Evaluation Approaches in Interactive Information Retrieval (SAUCE 2016) (2016) (2)
- Understanding Search Engines (2023) (1)
- Google, data voids, and the dynamics of the politics of exclusion (2023) (1)
- Evaluating web search engines (2011) (1)
- Publish or perish: Meet the editors a special panel (2016) (1)
- The Search Studies Group at Hamburg University of Applied Sciences (2021) (1)
- Reidsma, Matthew: Masked by Trust : bias in library discovery (2020) (0)
- Google Search Results— They’re All the Same, Right? (2022) (0)
- What Does the German-language Information Science Community Cite? - An Analysis of the German Information Science Handbook "Grundlagen der praktischen Information und Dokumentation" (2015) (0)
- A Comparison of Source Distribution and Result Overlap in Web Search Engines (2022) (0)
- Does Search Engine Optimization come along with high-quality content?: A comparison between optimized and non-optimized health-related web pages (2022) (0)
- Search a Great Leveler? Ensuring More Equitable Information Acquisition (2021) (0)
- Editorial: Evaluating Web search engines (2011) (0)
- Antibody Expression in Plants (2001) (0)
- Data set of a representative online survey on search engines with a focus on search engine optimization (SEO): a cross-sectional study. (2022) (0)
- Comparative review (2014) (0)
- Known-i tem s earches r esulting in z ero h its : Considerations for d iscovery s ystems (2017) (0)
- Trefferpräsentation in Web-Suchmaschinen [Results presentation in Web search engines] (2007) (0)
- Meet the editors – successfully publishing in information science journals (2018) (0)
- REPSONSIBLE FOR PROVIDING FAIR AND UNBIASED RESULTS ? (2017) (0)
- Studies on Search: Designing Meaningful IIR Studies on Commercial Search Engines (2020) (0)
- Information Science in German-speaking countries (2019) (0)
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