Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies
if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the
same subfield and year (this is the minimum needed to enter the top 1%, not the average
within it), or reaches the top citation threshold in at least one of its specific research
topics.
Patient safety, satisfaction, and quality of hospital care: cross sectional surveys of nurses and patients in 12 countries in Europe and the United States
20121.4k citationsLinda H. Aiken, Walter Sermeus et al.BMJprofile →
Nurse forecasting in Europe (RN4CAST): Rationale, design and methodology
2011305 citationsWalter Sermeus, Linda H. Aiken et al.BMC Nursingprofile →
Peers — A (Enhanced Table)
Peers by citation overlap · career bar shows stage (early→late)
cites ·
hero ref
Countries citing papers authored by Dimitrios Zikos
Since
Specialization
Citations
This map shows the geographic impact of Dimitrios Zikos'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 Dimitrios Zikos with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Dimitrios Zikos more than expected).
This network shows the impact of papers produced by Dimitrios Zikos. 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 Dimitrios Zikos. The network helps show where Dimitrios Zikos may publish in the future.
Co-authorship network of co-authors of Dimitrios Zikos
This figure shows the co-authorship network connecting the top 25 collaborators of Dimitrios Zikos.
A scholar is included among the top collaborators of Dimitrios Zikos 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 Dimitrios Zikos. Dimitrios Zikos is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Zikos, Dimitrios, et al.. (2019). Estimation of the Mismatch between Admission and Discharge Diagnosis for Respiratory Patients, and Implications on the Length of Stay and Hospital Charges.. PubMed. 2019. 192–201.5 indexed citations
Apostolopoulou, Eleni, et al.. (2015). Clinical and Economic Consequences of Catheter Urinary Tract Infections in Intensive Care Unit.. ICUS and Nursing Web Journal. 9(1). 1–6.6 indexed citations
Aiken, Linda H., Walter Sermeus, Koen Van den Heede, et al.. (2012). Patient safety, satisfaction, and quality of hospital care: cross sectional surveys of nurses and patients in 12 countries in Europe and the United States. BMJ. 344(mar20 2). e1717–e1717.1418 indexed citations breakdown →
15.
Sermeus, Walter, Linda H. Aiken, Koen Van den Heede, et al.. (2011). Nurse forecasting in Europe (RN4CAST): Rationale, design and methodology. BMC Nursing. 10(1). 6–6.305 indexed citations breakdown →
Zikos, Dimitrios, et al.. (2011). L'acqua, la pietra, il fuoco : Bartolomeo Ammannati scultore. Medical Entomology and Zoology.3 indexed citations
18.
Zikos, Dimitrios, et al.. (2009). Primary health Care Information system for the Farmers’ health surveillance and Epidemiologic Research. AI Magazine. 1.1 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.