Hans W. Ittmann

441 total citations
24 papers, 330 citations indexed

About

Hans W. Ittmann is a scholar working on Strategy and Management, Management Information Systems and Management Science and Operations Research. According to data from OpenAlex, Hans W. Ittmann has authored 24 papers receiving a total of 330 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Strategy and Management, 6 papers in Management Information Systems and 5 papers in Management Science and Operations Research. Recurrent topics in Hans W. Ittmann's work include Complex Systems and Decision Making (3 papers), Big Data and Business Intelligence (2 papers) and Law, logistics, and international trade (2 papers). Hans W. Ittmann is often cited by papers focused on Complex Systems and Decision Making (3 papers), Big Data and Business Intelligence (2 papers) and Law, logistics, and international trade (2 papers). Hans W. Ittmann collaborates with scholars based in South Africa, India and United States. Hans W. Ittmann's co-authors include Theodor J. Stewart, Antony K Cooper, Peter Schmitz and Gaël Raballand and has published in prestigious journals such as SHILAP Revista de lepidopterología, Journal of the Operational Research Society and Omega.

In The Last Decade

Hans W. Ittmann

21 papers receiving 309 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Hans W. Ittmann South Africa	7	210	92	68	50	47	24	330
Alex Van Breedam Belgium	6	282 1.3×	140 1.5×	111 1.6×	40 0.8×	44 0.9×	7	362
Vitória Pureza Brazil	12	316 1.5×	101 1.1×	68 1.0×	41 0.8×	30 0.6×	24	437
Ting-Hsuan Chien Taiwan	7	215 1.0×	66 0.7×	79 1.2×	51 1.0×	23 0.5×	21	309
Maciek Nowak United States	11	310 1.5×	146 1.6×	121 1.8×	67 1.3×	65 1.4×	19	437
Ali Divsalar Iran	10	175 0.8×	61 0.7×	51 0.8×	32 0.6×	74 1.6×	22	331
Christoph Manuel Meyer Germany	5	139 0.7×	104 1.1×	61 0.9×	79 1.6×	47 1.0×	8	296
Daniela Favaretto Italy	8	187 0.9×	71 0.8×	43 0.6×	43 0.9×	20 0.4×	27	358
Aljoscha Gruler Spain	6	234 1.1×	81 0.9×	91 1.3×	30 0.6×	37 0.8×	8	318
Joaquim Gromicho Netherlands	9	166 0.8×	73 0.8×	43 0.6×	99 2.0×	19 0.4×	27	339
Hualing Bi China	11	121 0.6×	52 0.6×	56 0.8×	36 0.7×	42 0.9×	30	313

Countries citing papers authored by Hans W. Ittmann

Since Specialization

Citations

This map shows the geographic impact of Hans W. Ittmann's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Hans W. Ittmann with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hans W. Ittmann more than expected).

Fields of papers citing papers by Hans W. Ittmann

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Hans W. Ittmann. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Hans W. Ittmann. The network helps show where Hans W. Ittmann may publish in the future.

Co-authorship network of co-authors of Hans W. Ittmann

This figure shows the co-authorship network connecting the top 25 collaborators of Hans W. Ittmann. A scholar is included among the top collaborators of Hans W. Ittmann based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Hans W. Ittmann. Hans W. Ittmann is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Ittmann, Hans W.. (2022). The impact of COVID-19 on informal humanitarian supply chains – The case study of Zimbabwe. Journal of Transport and Supply Chain Management. 16. 3 indexed citations

Ittmann, Hans W.. (2021). A bibliometric analysis of the Journal of Transport and Supply Chain Management. Journal of Transport and Supply Chain Management. 15. 7 indexed citations

Ittmann, Hans W.. (2019). Lessons gained from four case studies of operations research for sustainable development in South Africa. Central European Journal of Operations Research. 28(4). 1187–1217. 1 indexed citations

Ittmann, Hans W.. (2019). The current state of OR in Africa. Operational Research. 21(3). 1793–1825. 4 indexed citations

Ittmann, Hans W.. (2018). Logistics performance in South Africa. Journal of Transport and Supply Chain Management. 12. 8 indexed citations

Ittmann, Hans W.. (2017). Private–public partnerships: A mechanism for freight transport infrastructure delivery?. Journal of Transport and Supply Chain Management. 11. 17 indexed citations

Ittmann, Hans W.. (2015). The impact of big data and business analytics on supply chain management. Journal of Transport and Supply Chain Management. 9(1). 43 indexed citations

Ittmann, Hans W., et al.. (2011). Disaster management and humanitarian logistics – A South African perspective. Journal of Transport and Supply Chain Management. 5(1). 5 indexed citations

Raballand, Gaël, et al.. (2011). Cargo Dwell Time in Durban: Lessons for Sub-Saharan African Ports. World Bank eBooks. 5 indexed citations

10.

Ittmann, Hans W.. (2011). Green supply chains: a new priority for supply chain managers. 2 indexed citations

11.

Ittmann, Hans W., et al.. (2008). Maritime supply chain security: Navigating through a sea of compliance requirements. Journal of Transport and Supply Chain Management. 2(1). 1 indexed citations

12.

Ittmann, Hans W., et al.. (2008). LOGISTICS HUBS AN INTEGRATION OF TRANSPORT INFRASTRUCTURE. 3 indexed citations

13.

Ittmann, Hans W., et al.. (2005). Prediction of the 2004 national elections in South Africa. South African Journal of Science. 101. 157–161. 3 indexed citations

14.

Ittmann, Hans W., et al.. (2003). Multi-product allocation and distribution. SHILAP Revista de lepidopterología. 1(2). 1 indexed citations

15.

Ittmann, Hans W.. (2003). Operations research - future perspectives. SHILAP Revista de lepidopterología. 3(2).

16.

Ittmann, Hans W., et al.. (1997). Decision Support Systems in Health Care. Methods of Information in Medicine. 36(2). 82–91. 4 indexed citations

17.

Ittmann, Hans W., et al.. (1987). Modelling Towards Spatial Efficiency in School Planning. South African Geographical Journal. 69(2). 139–156. 3 indexed citations

18.

Ittmann, Hans W.. (1984). Decision Support Systems (DSS): A survey. South African Journal of Business Management. 15(4). 189–196. 1 indexed citations

19.

Stewart, Theodor J. & Hans W. Ittmann. (1979). Two-Stage Optimization in a Transportation Problem. Journal of the Operational Research Society. 30(10). 897–904. 6 indexed citations

20.

Ittmann, Hans W., et al.. (1979). Two-Stage Optimization in a Transportation Problem. Journal of the Operational Research Society. 30(10). 897–897. 1 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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