Martin Sonntag

33 papers Journal 31Unranked 2

Year	Rank	Type	Title / Venue / Authors
2025	J	`jnl`	AI-Based Chatbots in Customer Service: A Task-Technology Fit (TTF) Model. Int. J. Serv. Sci. Manag. Eng. Technol. Martin Sonntag, Jens Mehmann, Frank Teuteberg
2025	J	`jnl`	Customer Service Ethics in the Metaverse: A Value-Sensitive Design Science Approach. Int. J. Hum. Comput. Interact. Martin Sonntag, Julian Schuir, Jens Mehmann, Frank Teuteberg
2024	J	`jnl`	Development and Evaluation of a Maturity Model for AI Deployment Capability of Manufacturing Companies. Inf. Syst. Manag. Martin Sonntag, Sebastian Mehmann, Jens Mehmann, Frank Teuteberg
2024	J	`jnl`	Edge intersection hypergraphs. Discuss. Math. Graph Theory Martin Sonntag, Hanns-Martin Teichert
2023	J	`jnl`	Deriving Trust-Supporting Design Knowledge for AI-Based Chatbots in Customer Service: A Use Case From the Automotive Industry. J. Organ. Comput. Electron. Commer. Martin Sonntag, Jens Mehmann, Frank Teuteberg
2023	J	`jnl`	Trust-Supporting Design Elements as Signals for AI-Based Chatbots in Customer Service: A Behavior-Based Explanatory Model. Int. J. Serv. Sci. Manag. Eng. Technol. Martin Sonntag, Jens Mehmann, Frank Teuteberg
2022	—	`conf`	AI-based Conversational Agents for Customer Service - A Study of Customer Service Representative' Perceptions Using TAM 2. Wirtschaftsinformatik Martin Sonntag, Jens Mehmann, Frank Teuteberg
2020	J	`jnl`	Niche hypergraphs of products of digraphs. Discuss. Math. Graph Theory Martin Sonntag, Hanns-Martin Teichert
2016	J	`jnl`	Niche hypergraphs. Discuss. Math. Graph Theory Christian Garske, Martin Sonntag, Hanns-Martin Teichert
2016	J	`jnl`	Product of digraphs and their competition graphs. Discuss. Math. Graph Theory Martin Sonntag, Hanns-Martin Teichert
2015	J	`jnl`	Some Results on Exclusive Sum Labelings of Hypergraphs. Graphs Comb. Martin Sonntag, Hanns-Martin Teichert
2013	J	`jnl`	Neighborhood structures and products of undirected graphs. Discret. Math. Martin Sonntag, Hanns-Martin Teichert
2012	J	`jnl`	Iterated neighborhood graphs. Discuss. Math. Graph Theory Martin Sonntag, Hanns-Martin Teichert
2010	J	`jnl`	Structural Properties and Hamiltonicity of Neighborhood Graphs. Graphs Comb. Ingo Schiermeyer, Martin Sonntag, Hanns-Martin Teichert
2009	J	`jnl`	Competition Hypergraphs of Products of Digraphs. Graphs Comb. Martin Sonntag, Hanns-Martin Teichert
2008	J	`jnl`	Competition hypergraphs of digraphs with certain properties I. Strong connectedness. Discuss. Math. Graph Theory Martin Sonntag, Hanns-Martin Teichert
2008	J	`jnl`	Competition hypergraphs of digraphs with certain properties II. Hamiltonicity. Discuss. Math. Graph Theory Martin Sonntag, Hanns-Martin Teichert
2007	J	`jnl`	A characterization of hypercacti. Discret. Math. Martin Sonntag
2004	J	`jnl`	Competition hypergraphs. Discret. Appl. Math. Martin Sonntag, Hanns-Martin Teichert
2004	J	`jnl`	Difference labelling of digraphs. Discuss. Math. Graph Theory Martin Sonntag
2003	J	`jnl`	Difference labelling of cacti. Discuss. Math. Graph Theory Martin Sonntag
2002	J	`jnl`	Antimagic vertex labelings of hypergraphs. Discret. Math. Martin Sonntag
2001	J	`jnl`	On the sum number and integral sum number of hypertrees and complete hypergraphs. Discret. Math. Martin Sonntag, Hanns-Martin Teichert
2000	J	`jnl`	Sum numbers of hypertrees. Discret. Math. Martin Sonntag, Hanns-Martin Teichert
1995	—	`conf`	Reno: a component-based user interface. CHI 95 Conference Companion Randy Kerr, Mike Markley, Martin Sonntag, Tandy Trower
1993	J	`jnl`	Hamiltonicity of the Disjunction of Two Hypergraphs. J. Inf. Process. Cybern. Martin Sonntag
1991	J	`jnl`	Corrigendum to: "Hamiltonicity of the Normal Product of Hypergraphs" in: J. Inform. Process. Cybernet. EIK26(1990) 7, 415-433. J. Inf. Process. Cybern. Martin Sonntag
1991	J	`jnl`	Hamiltonicity and Traceability of the Lexicographic Product of Hypergraphs. J. Inf. Process. Cybern. Martin Sonntag
1990	J	`jnl`	Hamiltonicity of the Normal Product of Hypergraphs. J. Inf. Process. Cybern. Martin Sonntag
1989	J	`jnl`	Hamiltonian Properties of the Cartesian Sum of Hypergraphs. J. Inf. Process. Cybern. Martin Sonntag
1987	J	`jnl`	Some Results on Hamiltonian Properties of Products of Digraphs I. t-Hamiltonian Properties and Strong Path-Connectedness. J. Inf. Process. Cybern. Martin Sonntag
1987	J	`jnl`	Some Results on Hamitonian Properties of Products of Digraphs II. Pancyclicity Properties. J. Inf. Process. Cybern. Martin Sonntag
1985	J	`jnl`	Some Hamiltonian Properties of Products of Digraphs. J. Inf. Process. Cybern. Martin Sonntag