Carol A. Ptak
- Management Information Systems top 5%
- Management Science and Operations Research top 10%
- Industrial and Manufacturing Engineering top 10%
- Strategy and Management
- Information Systems and Management top 10%
- Co-authors
- Eli SchragenheimEliyahu M. Goldratt
- Topics
- ERP Systems Implementation and Impact (2 papers)
- Cited by
- Management Information SystemsIndustrial and Manufacturing EngineeringManagement Science and Operations Research
- Journals
- TU Digital Collections (Thammasat University)Dialnet (Universidad de la Rioja)
In The Last Decade
Carol A. Ptak
7 papers receiving 228 citations
Peers
Comparison fields: 5 of 47
- Management Information Systems 212
- Management Science and Operations Research 60
- Industrial and Manufacturing Engineering 59
- Strategy and Management 57
- Information Systems and Management 29
Countries citing papers authored by Carol A. Ptak
This map shows the geographic impact of Carol A. Ptak'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 Carol A. Ptak with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Carol A. Ptak more than expected).
Fields of papers citing papers by Carol A. Ptak
This network shows the impact of papers produced by Carol A. Ptak. 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 Carol A. Ptak. The network helps show where Carol A. Ptak may publish in the future.
Co-authorship network of co-authors of Carol A. Ptak
This figure shows the co-authorship network connecting the top 25 collaborators of Carol A. Ptak. A scholar is included among the top collaborators of Carol A. Ptak 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 Carol A. Ptak. Carol A. Ptak is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 6 | |
| 2 | Demand driven material requirements planning (DDMRP) | 27 |
| 3 | Orlicky's Material Requirements Planning | 32 |
| 4 | 17 | |
| 5 | Necesario, pero no suficiente: una novela empresarial sobre la teoría de las limitaciones | 0 |
| 6 | ERP: Tools, Techniques, and Applications for Integrating the Supply Chain | 163 |
| 7 | 13 | |
| 8 | MRP and Beyond: A Toolbox for Integrating People and Systems | 12 |
About Carol A. Ptak
Carol A. Ptak is a scholar working on Management Information Systems, Infectious Diseases and Organic Chemistry, having authored 8 papers that have together received 270 indexed citations. Recurring topics across this work include ERP Systems Implementation and Impact (2 papers). The work is most often cited by research in Management Information Systems (212 citations), Industrial and Manufacturing Engineering (59 citations) and Management Science and Operations Research (60 citations). Frequent co-authors include Eli Schragenheim and Eliyahu M. Goldratt. Their work appears in journals such as TU Digital Collections (Thammasat University) and Dialnet (Universidad de la Rioja).
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.