جستجوی استاد راهنمای دانشگاهی

Nils Fleischhacker is an Assistant Professor for Cryptography at Ruhr University Bochum, where he leads the Theoretical Cryptography group within the Faculty of Computer Science. His research focuses on foundational aspects of cryptography with particular emphasis on zero-knowledge proofs, digital signatures, and secure computation. Prior to joining Ruhr University, he held postdoctoral positions at Johns Hopkins University and Carnegie Mellon University. Dr. Fleischhacker received his PhD in Computer Science from Saarland University in February 2017, advised by Dominique Schröder. During his doctoral studies, he was a research intern at Microsoft Research with Chris Brzuska and a research visitor at the University of Maryland, College Park with Jonathan Katz and Dana Dachman-Soled. His research spans theoretical cryptography with significant contributions to zero-knowledge proofs, multi-signature schemes, property-preserving hash functions, and security proofs for cryptographic primitives. Fleischhacker's work often addresses fundamental questions about the limits and possibilities of cryptographic constructions, with particular attention to black-box separations and lower bounds. His recent publications demonstrate a strong focus on lattice-based cryptography and post-quantum secure protocols. Fleischhacker's publications over the past five years reveal a consistent research trajectory focused on improving the efficiency and security of cryptographic primitives, with particular emphasis on signature schemes, zero-knowledge protocols, and secure computation frameworks. His work frequently appears in top-tier cryptography venues including CRYPTO, EUROCRYPT, and CCS. Dr. Fleischhacker actively mentors PhD students, with numerous successful graduations spanning from 2010 to 2024. His former PhD students include Önder Askin (2024), Floyd Zweydinger (2023), and Lars Schlieper (2022), among others. His research is supported through various academic channels and collaborations. He is affiliated with several prominent research organizations including the Horst Görtz Institute (HGI) for Information Security, the DFG Excellence Cluster CASA, the EU Marie Curie Network QSI, and the International Association for Cryptologic Research (IACR). These affiliations provide a strong institutional framework for his theoretical cryptography research.

• Cryptography
• Theoretical Computer Science
• Zero-Knowledge Proofs
• +۵ مورد دیگر

Martin Haspelmath is a Senior Research Scientist at the Department of Linguistic and Cultural Evolution at the Max Planck Institute for Evolutionary Anthropology (MPI-EVA), Leipzig, and an honorary (adjunct) professor at Leipzig University. His research focuses on comparative linguistics, language universals, and typology, particularly in syntactic and morphological systems. He co-edited the World Atlas of Language Structures (2005/2013) and co-founded Language Science Press . Education: PhD in Linguistics, Freie Universität Berlin (1990–1993) MA in Linguistics, University of Cologne and University at Buffalo (1985–1989) Undergraduate studies in Linguistics, University of Vienna (1983–1985) Research Interests: Haspelmath investigates global grammatical diversity, form-function correspondences, and universals in syntax, morphology, and lexical systems. His work emphasizes comparative concepts for cross-linguistic analysis and critiques traditional grammatical categories. Grants & Projects: ERC project leader at Leipzig University (2015–2020) Co-creator of Grambank , an open-access database of grammatical structures Leading initiatives for open-access publication and linguistic data sharing Labs/Teams: Active in the MPI's Department of Linguistic and Cultural Evolution, collaborating on projects like APICS (Atlas of Pidgin and Creole Language Structures) and ValPal (Valency Patterns Leipzig).

• Comparative Linguistics
• Language Universals
• Linguistic Typology
• +۳ مورد دیگر

Prof. Dr. Bernd Skiera holds the first chair for electronic commerce in Germany at Goethe University Frankfurt am Main since 1999. He serves on the board of efl - The Data Science Institute and the Schmalenbach Society, while representing Germany at the European Marketing Community (EMAC). Chair of Marketing, Goethe University Frankfurt am Main Board member, efl - The Data Science Institute National representative, European Marketing Community (EMAC) His research focuses on MarTech/SalesTech integration, customer value management, online advertising analytics, data-driven pricing models, and the economic implications of internet privacy regulations. He leads the ERC Advanced Grant project on cookie usage restrictions' economic consequences. Recent publications examine dynamic pricing in digital markets, competition visualization using big data, and AI applications in marketing analytics. The ERC Advanced Grant research has produced empirical analyses of GDPR impacts on advertising ecosystems. 2015 Journal of Marketing Best Paper Award 2013 International Journal of Research in Marketing Best Paper Award Multiple MSI/H. Paul Root Award recognitions He has mentored 17 doctoral students who became professors globally, including at London Business School and LMU Munich. His work bridges marketing analytics with financial valuation through customer equity modeling.

• Marketing Analytics
• Electronic Commerce
• Online Advertising
• +۱۱ مورد دیگر

Joakim Nivre is a Professor at Uppsala University's Department of Linguistics and Philology. He is a leading researcher in computational linguistics, with a focus on dependency parsing, Universal Dependencies (UD) framework development, and multilingual NLP applications. His recent work explores LLMs in climate change discourse analysis, pharmacovigilance explainability, and historical text processing. Key research areas: Dependency parsing theory, Universal Dependencies standardization, LLM evaluation Collaborations: SweSAT-1.0 benchmark development, ClimateEval project, PARSEME integration His 2025-2023 publications demonstrate expertise in explainable AI for healthcare, synthetic data generation for idioms, and multilingual benchmark design. Notably, he co-developed SweSAT-1.0 to evaluate Swedish LLMs and contributed to typology-informed UD revisions. Despite extensive work in NLP, no scientific awards are mentioned in available texts.

• Computational Linguistics
• Natural Language Processing (NLP)
• Dependency Parsing
• +۵ مورد دیگر

Ron Peled is a Full Professor in the School of Mathematical Sciences at Tel Aviv University , currently on leave to serve as the Brin Professor in the Department of Mathematics at the University of Maryland starting summer 2024. During 2022–2024 he was a Member at Princeton University and the Institute for Advanced Study . Education & Career: While explicit degrees are not listed, his trajectory shows appointments at NYU (2009–2010), UC Berkeley and Tel Aviv University as a teaching assistant, followed by faculty positions culminating in full professorship. Research Interests: His work lies at the intersection of probability theory, statistical physics, and combinatorics . Key themes include: Disordered systems and random environments (random-field Ising, spin glasses) First-passage percolation and random metrics Random surfaces and height functions Loop models and critical phenomena Random matrices and band matrices Geometric probability and allocation problems Publications & Impact: With over 70 papers in top journals such as Annals of Mathematics , Annals of Probability , Inventiones Mathematicae , and Communications in Mathematical Physics , his recent work explores minimal surfaces in random environments, localization in random band matrices, and quantitative disorder effects in low-dimensional spin systems. Grants & Awards: Research has been continuously funded by: Israel Science Foundation (grants 1048/11, 861/15, 1971/19, 2340/23) ERC Starting Grant LocalOrder ERC Consolidator Grant Transitions Marie Skłodowska-Curie International Reintegration Grant SPTRF Teaching & Mentoring: Prof. Peled has taught a broad spectrum of courses at Tel Aviv University (Brownian motion, probability, percolation, random matrices, stochastic calculus) and NYU (combinatorics, discrete mathematics). He has supervised 13 post-doctoral fellows and 8 graduate students (PhD & MSc) to date. Service & Outreach: He co-organizes the Joint Israeli Probability Seminar and has organized numerous international workshops and conferences including at Oberwolfach, Technion, and Tel Aviv University.

• Probability Theory
• Statistical Physics
• Mathematical Physics
• +۷ مورد دیگر

Prof. Dr. Simone Winko holds the Chair for Modern German Literature and Literary Theory at the University of Göttingen since 2003. Her research spans literary theory, canonization, praxeology of literary studies, and the intersection of emotions with German poetry around 1900 and digital humanities. Academic Roles: Chair at Göttingen (2003–), DFG Priority Programme 2207 leadership (2017–), Courant Center collaboration (2009–) Key Projects: DFG projects on literary change (2023–), computational literary history (2020–2023), and argumentation practices in interpretations (2018–2020) Her recent work focuses on emotions in German-language poetry , using computational methods to model text similarity and analyze historical shifts between Realism and Modernism. She explores how emotional codes and narrative strategies are embedded in lyrical structures, particularly through projects like Anthologien zeitgenössischer deutschsprachiger Lyrik (2022). Scientific Awards : 2010: 1st prize for best doctoral supervision (KissWin, BMBF-funded) Teaching & Collaboration : Supervises B.A., M.A., and Ph.D. theses; co-edits the Journal of Literary Theory and Revisionen book series. Collaborates with Fotis Jannidis, Gerhard Lauer, and Matías Martínez on computational approaches to literary studies.

• Modern German Literature
• Literary Theory
• Emotion in Poetry
• +۴ مورد دیگر

Prof. Dr. Gisela Zifonun is a retired University Professor of German Linguistics at the University of Mannheim and former Head of the Grammar Department at the Institut für Deutsche Sprache (IDS) until July 2011. She holds a doctorate (1971) and habilitation (1994) in German Linguistics. Her career includes roles as a scientific employee at the IDS (1973–1995), Head of the Grammar Department (1986–1995), and professorships at the Free University of Berlin (1995–1998) and the University of Mannheim (1998–2011). Her research focuses on grammar theory, German syntax/semantics/morphology, language typology, and comparative linguistics. Key projects include the Grammar of German in European Comparison (GDE-N) and the EuroGr@mm initiative. She has authored/co-authored over 130 works, including monographs and edited volumes on German linguistics. Notable publications include Das Deutsche als europäische Sprache (2021) and Grammatik des Deutschen im europäischen Vergleich (2017). Her work emphasizes cross-linguistic analysis and corpus-driven research. Research interests span syntax, morphology, and typological comparisons across German, Romance, and Slavic languages. Recent contributions address gender-inclusive language reform and corpus-based studies. She has supervised numerous academic projects and serves as a key figure in German linguistic infrastructure, including IDS initiatives. No explicit awards are listed, but her extensive bibliography reflects significant scholarly impact. Professional roles include managing the IDS’s Grammar Department and coordinating international collaborations. Her work bridges theoretical linguistics with applied research, contributing to both academic discourse and language policy discussions.

• German Linguistics
• Syntax
• Semantics
• +۳ مورد دیگر

Dr. Brigitta Mittmann is a Senior Lecturer at the Department of English and American Studies, Friedrich-Alexander University Erlangen-Nuremberg (FAU), holding the Alexander von Humboldt Professorship for Language and Cognition. Her work focuses on lexicography, phraseology, and comparative analysis of spoken English varieties.

• English Linguistics
• Lexicography
• Spoken Language Analysis
• +۳ مورد دیگر

Thomas Blank is a Professor of Ancient Cultural History at Johannes Gutenberg University Mainz (JGU) since August 2016, affiliated with the Department of History. Previously, he held positions as Junior Professor of Greek History at Saarland University (2013-2016) and served as Acting Chair of Ancient History at the University of Münster (2019-2020). His academic trajectory includes research assistantships in Tübingen and Mainz. Education: Dr. phil. in Ancient History (summa cum laude) from Eberhard Karls Universität Tübingen (2012) State Examination in History, Latin, and Greek from Eberhard Karls Universität Tübingen (2007) Undergraduate studies in History, Latin, and Greek at Eberhard Karls Universität Tübingen (2001-2007) Research Focus: Blank's work centers on ancient rhetoric's intersection with political philosophy (especially in Classical Athens), Roman religious practices, and cultural communication mechanisms. He investigates how social 'third spaces' form through religious secrecy, neighborly relations, and theatrical performance. Current projects include urban foreignness studies and the cultural role of Graeco-Roman rhetoric. Publication Trends: His 15 most recent articles demonstrate consistent focus on Isocratean rhetoric, political communication in Athenian/Roman contexts, and reception of antiquity in modern media. Methodologically, they blend historical analysis with literary criticism and cultural theory, frequently examining power dynamics through rhetorical frameworks. Awards & Fellowships: Research Scholarship from Friedrich-Ebert-Stiftung (2008-2010) Study Grant from Friedrich-Ebert-Stiftung (2002-2007) Academic Leadership: Blank directs doctoral candidates in projects ranging from Athenian legal systems to Ptolemaic athletic competitions. He leads the DFG-funded graduate program 'Urban Difference' and co-leads subprojects in the LOEWE Center 'DynaRel' and MSCA-DN 'TheSPIS'. As liaison lecturer for the Friedrich-Ebert-Stiftung since 2015, he mentors scholarship recipients. Professional Engagement: Secretary General of the International Society for the History of Rhetoric (ISHR) and founding president of Societas Isocratica. He has held administrative roles including Managing Director of JGU's History Department (2022-2023) and serves on multiple academic committees.

• Ancient Cultural History
• Greek History
• Roman History
• +۶ مورد دیگر

Wolfram Drews is a Professor of Medieval History specializing in early and high middle ages, with a focus on transcultural history at Westfälische Wilhelms-Universität Münster since March 2011. He is actively involved in the Cluster of Excellence as both a Principal Investigator and member of the Board of Directors. His research spans multiple fields including cultural history of politics, world and global history, and strategies of integration between Christian and Islamic societies in the medieval period. His academic background includes: Habilitation at the University of Cologne (2007) PhD from Freie Universität Berlin (2000) MA in History, Jewish Studies and Theology from Freie Universität Berlin (1998) MA (Diploma) in English and Spanish from Humboldt-Universität Berlin (1991) Drews' research primarily explores the complex interrelationships between Christian, Jewish, and Islamic societies during the medieval period, with particular emphasis on Spain. His work examines how political power was constructed and maintained across cultural boundaries, how religious identities were negotiated, and how knowledge systems interacted across the Mediterranean world. He has developed innovative approaches to transcultural history that move beyond traditional national and religious frameworks to examine the fluid interactions between different medieval societies. His scholarship reveals how medieval societies constantly redefined their boundaries through processes of entanglement, conflict, and coexistence. His recent publications demonstrate a consistent focus on religious interactions, political legitimacy, and cultural entanglements in medieval Spain and the broader Mediterranean world. Drews frequently examines how religious communities negotiated their identities and political positions within pluralistic societies, with particular attention to Jewish communities in Christian and Islamic contexts. His work shows increasing engagement with global and comparative frameworks for understanding medieval political and religious dynamics. Drews has received significant recognition for his scholarly contributions: Member of Academia Europaea (2018) Dumbarton Oaks Fellowship (2012) Friedrich-Meinecke-Preis (2001) DAAD Scholarship (1994) TEMPUS Scholarship (1991) As an academic leader, Drews serves as executive director of the Institute of Early Medieval Studies and editor of the journal "Frühmittelalterliche Studien." He has supervised doctoral students including Franziska Kleybolte (2022) and Nadeem Khan (2017), focusing on topics related to religious minorities and political structures in medieval Spain. His leadership extends to various research initiatives including the Excellence Cluster "Religion und Politik" and the research group "Xenokratie vor Ort." Drews leads significant research projects including "Discourses of Purity and Purification in Medieval Spain" and previously directed "Monarchical Rule and Religious Community-Building" until 2018. His work is situated within several theoretical frameworks examining differentiation, conflict, ambiguity, decision-making, and migration within medieval transcultural contexts.

• Cultural History of Politics in the Middle Ages
• Comparative History
• World and Global History
• +۵ مورد دیگر

Cristian Danescu-Niculescu-Mizil is an Associate Professor in the Department of Computer Science at Cornell University's College of Engineering, where he leads research at the intersection of computational social science and human-computer interaction. His work examines how language shapes and reflects social dynamics in digital environments, with applications for platform design and community health. His research focuses on computational social science , natural language processing , and human-computer interaction , particularly analyzing online discourse evolution, social influence mechanisms, and community dynamics. Key methodologies include large-scale data analysis, machine learning, and longitudinal modeling of language behavior across platforms like Reddit, Twitter, and Wikipedia. Analysis of his recent publications reveals strong trends in cross-platform misinformation tracking , AI-driven content moderation , and linguistic adaptation in support communities . His work consistently bridges technical NLP advances with sociological insights, emphasizing ethical implications and real-world interventions for healthier online ecosystems. Scientific recognition includes: NSF CAREER Award for foundational work in computational social science Multiple industry research awards from Google and Facebook ACM SIGCHI Best Paper Award for community health research He actively mentors doctoral students in computational social science, with several advisees now faculty at top institutions. His research is supported by NSF grants focused on social dynamics modeling and NLP for community health, often collaborating with social scientists and industry partners. Current projects investigate AI moderation systems and longitudinal language evolution in online communities through the Digital Discourse Lab .

• Computational Social Science
• Natural Language Processing
• Human-Computer Interaction
• +۳ مورد دیگر

Marcel Fratzscher serves as President of the German Institute for Economic Research (DIW Berlin) and Professor of Macroeconomics at Humboldt University of Berlin. He holds membership on the Advisory Board of the German Federal Ministry for Economic Affairs and Energy and maintains a prominent public presence as a columnist for Zeit Online, Financial Times, and Project Syndicate. His research spans macroeconomics, financial markets, economic inequality, European integration, monetary policy, and gender distribution. Fratzscher critically examines the social market economy, focusing on how economic policies affect inequality across demographic groups. His expertise includes pension systems, labor market dynamics, migration economics, and climate policy impacts on industry. His approach combines rigorous academic analysis with practical policy recommendations, often challenging conventional wisdom in economic discourse. Fratzscher's recent publications reveal a consistent thematic focus on economic inequality and social justice. His articles analyze paradoxical trends like falling wage inequality alongside rising overall income inequality, discrimination in the workplace (including weight-based discrimination), and the economic costs of social issues like crime fear and gender-based violence. He consistently advocates for policy reforms in pension systems, minimum wage structures, migration policy, and housing markets. As an advisor and public intellectual, Fratzscher bridges academic research and policy implementation. His recommendations often challenge conventional wisdom, such as his arguments against the notion that migration is economically costly or that minimum wage increases necessarily harm employment. He has proposed innovative solutions like the 'Boomer solidarity tax' to address old-age poverty without burdening younger generations. Fratzscher leads DIW Berlin, one of Germany's premier economic research institutions, where he oversees research on critical economic and social issues facing Germany and Europe. The institute's Socio-Economic Panel (SOEP) provides longitudinal data that informs much of his research on inequality and social dynamics. Under his leadership, DIW Berlin continues to shape economic policy debates through evidence-based analysis and forward-looking recommendations.

• Macroeconomics
• Financial Markets
• Economic Inequality
• +۷ مورد دیگر

Dr. Marcel Mierwald is a researcher at the Department of History Didactics at Ruhr University Bochum, specializing in empirical studies of historical learning. He collaborates on the oral history project "People in Mining" and focuses on digital learning, epistemological beliefs, and language-sensitive history teaching. His work bridges theoretical frameworks with classroom practice. Education: Doctoral degree (2019) at Ruhr University Bochum; Master of Education in social studies and history (Free University of Berlin, 2012). Research Trends: His recent publications emphasize authenticity in learning materials, media comparison studies, and assessment tools for historical argumentation. Collaborations with Nicola Brauch and others highlight interdisciplinary approaches to history education. Scientific Awards: Doctoral scholarship from Professional School of Education (PSE) at Ruhr University Bochum (2013-2016). Teaching: Offers courses on subject didactics, practical semester preparation, and language-sensitive history teaching. Led seminars on migration history, the Weimar Republic, and National Socialism in school labs. Labs & Teams: Active in the Alfried Krupp Student Laboratory and Ruhr University Bochum's student laboratory for humanities, focusing on empirical history education research and innovative teaching methods.

• History Education
• Epistemological Beliefs
• Digital Media in Education
• +۳ مورد دیگر

Torsten Steinhoff is a Professor of Didactics of the German Language at the Department of Germanic Studies, University of Siegen, Faculty of Arts and Humanities. His research and teaching focus on theoretical, methodological, and empirical aspects of language acquisition and instruction from elementary to university levels. His primary research interests include: Writing didactics (Schreibdidaktik) Vocabulary didactics (Wortschatzdidaktik) Language-specific and disciplinary learning (Sprache im Fach) Digital communication and AI in education Development of complex learning arrangements (Lernarrangements) Steinhoff investigates how digital tools like ChatGPT can be integrated into writing instruction, promoting argumentative writing through structured learning tasks. His recent work (2023–2025) analyzes human-AI collaboration in writing, proposing models such as GPT as Ghost, Partner, or Tutor. He emphasizes a post-digital didactic approach, balancing traditional literacy with digital competencies. His publications reflect a strong trend in digital transformation of writing, multilingual education, and empirical interventions in secondary classrooms. He leads research projects funded by BMBF and MKW NRW, including the "AI Writing Arrangements" project tested in 8th-grade classes. Scientific contributions and collaborations: Co-editor of research handbooks on empirical writing didactics Collaborator with scholars like Nicole Marx, Katrin Lehnen, and Joachim Grabowski Active contributor to journals such as Didaktik Deutsch , BiSS-Journal , and Waxmann publications Hosts a research team at lernarrangements.de He advises on academic language development, text procedures, and vocabulary transfer across modalities and subjects. His lab develops open educational resources (OER) for digital writing and communication, contributing to platforms like Twillo.

• Writing Didactics
• Vocabulary Didactics
• Digital Communication in Education
• +۷ مورد دیگر

Pierre Monnin is a Junior Fellow in AI at Université Côte d'Azur , conducting research within the Wimmics team at the I3S Laboratory . He also teaches within the EFELIA Côte d'Azur program. His work spans multiple institutions through funded projects like SHACKLE (EU Horizon), ECLADATTA and AT2TA (ANR), with collaborations at Télécom Paris , Università di Bari , and INESC-ID in Lisbon. Previous roles include temporary lecturer at TELECOM Nancy (2023-2024) and researcher at Orange (2020-2023). Research Interests focus on the knowledge graph lifecycle (construction, matching, refinement, mining, discovery) from neurosymbolic AI and analogical reasoning perspectives. He explores Domain knowledge injection into ML models Symbolic-semantics for graph embeddings Zero-shot bootstrapping techniques Context-aware semantic annotation Link prediction with constraint enrichment Life sciences applications Recent scientific awards include: Best Paper Award at ESWC 2024 (Student & Resource Papers) Best Thesis Award from French Association EGC (2022) 1st Prize (Accuracy Track) at Semantic Web Challenge (2021) His teaching portfolio covers AI fundamentals for foreign languages, marketing, and adult education programs, with specialized courses in Semantic Web technologies NoSQL databases XML tools Compiler implementation He supervises multiple PhD students and interns on topics involving neurosymbolic refinement , knowledge reconciliation , and analogical reasoning . Key software contributions include: KGPrune - Web application for thematic Wikidata subgraph extraction PyGraft - Synthetic knowledge graph generation tool DAGOBAH UI - Semantic table interpretation interface He also maintains datasets like PGxLOD and YAGO4-LP for pharmacogenomics and link prediction.

• Knowledge Graphs
• Semantic Web
• Graph Embedding
• +۴ مورد دیگر