The chart shows the distribution of publications by all Research.com ranked scientists in the field of Business and Management in 2026. The highlighted bar marks where Marianna Sigala sits on this spectrum.
This scientist: 288 publications — 90th percentile
90% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 436 publications or more.
The chart shows the D-index (discipline H-index) distribution of Business and Management scientists ranked by Research.com in 2026. The highlighted bar marks where Marianna Sigala sits on this spectrum.
This scientist: 64 D-Index — 87th percentile
87% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 89 D-Index or more.
Marianna Sigala is affiliated with the University of Piraeus in Greece. Their research primarily spans social sciences and business, management and accounting, with an emphasis on topics related to tourism, marketing, and organizational behavior.
The main fields of study represented in their work include:
Within these fields, subfields of study frequently addressed are:
Key research topics covered in their publications include:
Their recent academic publications demonstrate a focus on emerging technologies and the tourism sector. Some of these works are:
Frequent co-authors collaborating with Marianna Sigala include:
The scholar has published multiple papers in several well-known venues, highlighting their focus within hospitality and tourism research. These venues are:
Marianna Sigala has also contributed to academic books, including a title published by Emerald Publishing Limited:
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Ulrike Gretzel;Marianna Sigala;Zheng Xiang;Chulmo Koo
Marianna Sigala
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Marianna Sigala;Evangelos Christou;Ulrike Gretzel
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Marianna Sigala
Marianna Sigala;Kalotina Chalkiti
Marianna Sigala
Marianna Sigala
Werner Kunz;Lerzan Aksoy;Yakov Bart;Kristina Heinonen
Stanislav Ivanov;Ulrike Gretzel;Katerina Berezina;Marianna Sigala
Marianna Sigala
Marianna Sigala
Marianna Sigala;David Leslie
Levent Altinay;Marianna Sigala;Victoria Waligo
Marianna Sigala
Marianna Sigala
Marianna Sigala
Marianna Sigala
Marianna Sigala
Marianna Sigala
T.G. Baum;R.M. Teixeira
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