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José Mendes (physicist)

José Mendes (physicist) is a physics topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand José Mendes (physicist) rather than just read about it. In short: José Fernando F. Mendes (born in Porto) is a Portuguese physicist (statistical physics) and professor of physics, best known for his work and contributions to the field of network theory.

José Mendes (physicist) — main illustration
José Mendes (physicist) — illustration

Key takeaways

  • José Mendes (physicist) belongs to physics; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect José Mendes (physicist) to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of José Mendes (physicist) from memory before moving on to harder problems.

Reference excerpt

José Fernando F. Mendes (born in Porto) is a Portuguese physicist (statistical physics) and professor of physics, best known for his work and contributions to the field of network theory. Graduated from University of Porto in 1987. He earned a PhD in March 1995 from the same University under the direction of Eduardo Lage, the title of the thesis was "Dynamics of spin systems". Mendes was head of the Physics Department from December 2004 to February 2010 at University of Aveiro. From October 2009 to February 2010 he was director of the Associated Laboratory of the Institute of Nanostructures, Nanomodelling and Nanofabrication (I3N) [1]. From February 2010 to February 2018 served as vice-rector for Research and Doctoral Studies at the University of Aveiro. Was the representative of the Portuguese universities in the Instituto do Petroleo e Gás (Galp) until 2018 [2]. He has been the President of the Complex Systems Society [3] (2021 - 2024) and Director of the i3N-Aveiro since September 2023 [4].

Academic career In 1983 he entered the University of Porto and graduated in physics in 1987. He gained his master's diploma in 1990. In 1987 he was an assistant in the Department of Physics, University of Porto. As a graduate student he visited as several universities as a researcher, including Oxford University, Geneva University, the City University of New York, and São Paulo. After finishing his Ph.D., he became an assistant professor in the same department. In 1996 he did a one year postdoctoral fellowship in Boston University under the supervision of Sid Redner. In 2002 did his "habilitation". In 2002, he became an associate professor at University of Aveiro and in 2005 professor. He was invited as professor by Henri Poincaré University (Nancy), Universidade Federal Minas Gerais (UFMG) and visiting researcher at Consiglio Nazionale Delle Ricerche (Pisa), Nanyang Technological University (NTU), École Polytechnique Fédérale de Lausanne (EPFL-Lausanne) and ETH Zurich (Zurich).

Research Mendes is known for his research on complex networks, and in particular for work on random graph theory, phase transitions, multiplex networks, percolation theory, and network epidemiology. He proposed with collaborators the idea of aging on networks, generalization of preferential attachment, pseudo-fractal networks, hybrid phase transitions, explosive phase transition nature, spectral analysis, k-core, and random walks on networks.

Awards Prize Gulbenkian Ciência Gulbenkian Prize (2004). Inducted member of Academia Europaea in 2012. Member of American Physical Society (APS) (2017). Member of Sociedade Portuguesa de Fisica. Member of The Complex Systems Society. Fellow of the Network Science Society (2019): "For profound contributions to network science that includes elucidating the consequences of preferential attachment, node aging, eigenvalue spectra, and critical phenomena in complex networks." Fellow of the European Academy of Sciences (2025). Fellow of the American Physical Society in 2020. Litoral Awards Prize "Research" (2020) [5] Senior Prize [6], Complex Systems Society (2020): "for his seminal contributions and the many further developments of the theory of Complex Networks." "Hero of Physics", Prize from Physics Department, elected by students (2021, 2025).

Selected publications

Books S.N. Dorogovtsev and J.F.F. Mendes, "The Nature of Complex Networks", Oxford University Press (2022) ISBN 9780199695119 G.J. Baxter, R.A. da Costa, S.N. Dorogovtsev, J.F.F. Mendes, "Weak Multiplex Percolation", Cambridge University Press (2021) ISBN 9781108865777 Dorogovtsev, SN and Mendes JFF, Evolution of Networks: From Biological Nets to the Internet and WWW, Oxford University Press, Oxford 2003, 2014; ISBN 9780198515906 (hardcover)

Articles S. N. Dorogovtsev, J. F. F. Mendes (2002). "Evolution of networks". Advances in Physics. 51 (4): 1079–1187. arXiv:cond-mat/0106144. Bibcode:2002AdPhy..51.1079D. doi:10.1080/00018730110112519. S2CID 429546. S. N. Dorogovtsev, A. V. Goltsev, J. F. F. Mendes (2008). "Critical phenomena in complex networks". Rev. Mod. Phys. 80 (4): 1275–1335. arXiv:0705.0010. Bibcode:2008RvMP...80.1275D. doi:10.1103/RevModPhys.80.1275. S2CID 3174463.{{cite journal}}: CS1 maint: multiple names: authors list (link) R. A. da Costa, S. N. Dorogovtsev, A. V. Goltsev, J. F. F. Mendes, "Explosive Percolation" Transition is Actually Continuous, Phys. Rev. Lett. 105, 255701 (2010)

References

External links Home Page Personal website

Illustrations

José Mendes (physicist) illustration

Worked examples

Example 1 — a first encounter with José Mendes (physicist)

Start with the simplest possible case. Write down what José Mendes (physicist) claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In physics, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to José Mendes (physicist) before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about José Mendes (physicist) ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of José Mendes (physicist)

In research
José Mendes (physicist) appears in physics research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry
Engineering practice reuses José Mendes (physicist) in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom
José Mendes (physicist) is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1962 births, Living people, Network scientists, so understanding it makes those chapters shorter.
In everyday life
Look for José Mendes (physicist) outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.
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How to study José Mendes (physicist) in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what José Mendes (physicist) means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain José Mendes (physicist) out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is José Mendes (physicist) in simple terms?

José Fernando F. Mendes (born in Porto) is a Portuguese physicist (statistical physics) and professor of physics, best known for his work and contributions to the field of network theory.

Why does José Mendes (physicist) matter?

Because it connects several physics ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study José Mendes (physicist)?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on José Mendes (physicist).

Tags

  • 1962 births
  • Living people
  • Network scientists
  • People from Porto
  • Portuguese physicists

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