This map shows the geographic impact of M Viukari'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 M Viukari with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites M Viukari more than expected).
This network shows the impact of papers produced by M Viukari. 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 M Viukari. The network helps show where M Viukari may publish in the future.
Co-authorship network of co-authors of M Viukari
This figure shows the co-authorship network connecting the top 25 collaborators of M Viukari.
A scholar is included among the top collaborators of M Viukari 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 M Viukari. M Viukari is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Viukari, M, et al.. (1979). Propranolol in the treatment of neurocirculatory asthenia--an open pilot study.. Munich Personal RePEc Archive (Ludwig Maximilian University of Munich). 17(2). 144–8.2 indexed citations
Viukari, M & Markku Linnoila. (1977). Serum medazepam, diazepam, and N-desmethyldiazepam levels after single and multiple oral doses of medazepam.. Munich Personal RePEc Archive (Ludwig Maximilian University of Munich). 9(5). 284–6.5 indexed citations
Viukari, M, et al.. (1975). Sulpiride vs. amitriptyline in the treatment of depression.. Munich Personal RePEc Archive (Ludwig Maximilian University of Munich). 17(3). 281–4.29 indexed citations
15.
Viukari, M, et al.. (1975). Sulpiride versus chlorpromazine and placebo in the treatment of restless mentally subnormal patients--a double-blind cross-over study.. Munich Personal RePEc Archive (Ludwig Maximilian University of Munich). 17(2). 202–5.7 indexed citations
16.
Hakkarainen, Heikki & M Viukari. (1973). [Amantadine and dexetimide in the treatment of parkinsonism].. PubMed. 89(21). 1437–41.1 indexed citations
17.
Hakkarainen, Heikki & M Viukari. (1973). [Sulpiride in the treatment of migraine, tension headache and associated psychosomatic disorders].. PubMed. 89(22). 1504–9.1 indexed citations
Viukari, M. (1962). [The effects of diphenylhydantoin on the central nervous system. Report of 2 cases].. PubMed. 78. 136–40.1 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.