science

Roy Jacobsen

Roy Jacobsen is a science 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 Roy Jacobsen rather than just read about it. In short: Roy Jacobsen (26 December 1954 – 18 October 2025) was a Norwegian novelist and short-story writer. Born in Oslo, he made his publishing début in 1982 with the short-story collection Fangeliv (Prison Life), which won Tarjei Vesaas' debutantpris.

Key takeaways

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

Reference excerpt

Roy Jacobsen (26 December 1954 – 18 October 2025) was a Norwegian novelist and short-story writer. Born in Oslo, he made his publishing début in 1982 with the short-story collection Fangeliv (Prison Life), which won Tarjei Vesaas' debutantpris. He won the Norwegian Critics Prize for Literature and the Gyldendal Prize. Two of his novels have been nominated for The Nordic Council's Literature Prize: Seierherrene (The Conquerors) in 1991 and Frost in 2004. Several of his books have been translated into English. The Unseen was shortlisted for the International Booker Prize in 2017 and he was twice shortlisted for the International Dublin Literary Award.

Life and career Jacobsen grew up in a suburb of Oslo located in the Groruddalen valley. In his teens, Jacobsen was a member of the criminal "Årvoll gang". At age 16 he was arrested by the police and kept in solitary confinement for 35 days. He was subsequently convicted of among other things weapons offences and theft, and given a six-month suspended sentence. He held a number of occupations, even after his debut as a writer in 1982. From 1990 he was a full-time author. Between 1979 and 1986 he lived at his mother's homestead at Solfjellsjøen in Dønna Municipality in the northern Norwegian county of Nordland, and both his mother's background and his own upbringing in Groruddalen were central themes of his breakthrough novel Seierherrene in 1991. He was a member of the Norwegian Academy for Language and Literature. Jacobsen lived in Oslo in the later decades of his life. He died from complications of surgery on 18 October 2025, at the age of 70.

Bibliography Fangeliv – short stories (1982) Hjertetrøbbel – novel (1984) Tommy – novel (1985) Det nye vannet – novel (1987) (English 1997: The new water) Virgo – novel (1988) Det kan komme noen – short stories (1989) Ursula – barnebok (1990) Seierherrene – novel (1991) Fata Morgana – novel (1992) Den høyre armen – short stories (1994) Trygve Bratteli. En fortelling – biography of Trygve Bratteli (1995) Ismael – novel (1998) Grenser – novel (1999) (English 2015: Borders) Fugler og soldater – short stories (2001) Det nye vinduet – short stories (2002) Frost – novel (2003) Hoggerne – novel (2005) (English 2007: The Burnt-Out Town of Miracles) Marions slør – novel (2007) Vidunderbarn – novel (2009) (English 2011: Child Wonder) De Usynlige – novel (2013) (English 2016: The Unseen) Hvitt hav – novel (2015) (English 2019: White Shadow) Rigels øyne – novel (2017) (English 2020: Eyes of the Rigel) På randen av Vigeland – autobiography (2019) Mannen som elsket Sibir – novel (2019) Bare en mor – novel (2020) (English 2022: Just a Mother) De uverdige – novel (2022)

Prizes Tarjei Vesaas' debutantpris 1982, for Fangeliv Cappelen Prize 1987 Notabeneprisen 1988 Kritikerprisen 1989, for Det kan komme noen Bokhandlerprisen 1991, for Seierherrene Scheiblers legat 1991 Ivar Lo-prisen 1994 Oslo bys kunstnerpris 1994 Riksmålsforbundets litteraturpris 2003 Gyldendalprisen 2005 Ungdommens kritikerpris 2006 International Dublin Literary Award shortlist 2009 for The Burnt-Out Town of Miracles International Booker Prize shortlist 2017 (with translators Don Bartlett and Don Shaw) for The Unseen International Dublin Literary Award shortlist 2018 for The Unseen

References

External links Roy Jacobsen at IMDb Publisher's profile Roy Jacobsen discography at Discogs

Illustrations

Worked examples

Example 1 — a first encounter with Roy Jacobsen

Start with the simplest possible case. Write down what Roy Jacobsen claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, 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 Roy Jacobsen 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 Roy Jacobsen 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 Roy Jacobsen

In research: Roy Jacobsen appears in science 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 Roy Jacobsen 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: Roy Jacobsen is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1954 births, 2025 deaths, 20th-century Norwegian male novelists, so understanding it makes those chapters shorter.
In everyday life: Look for Roy Jacobsen 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.

Affiliate

Preply — study more efficiently by working with a personal tutor. 50% off.

How to study Roy Jacobsen in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Roy Jacobsen means in your own words.
Compare your version with the excerpt and mark what you missed.
Work through the three examples above with pen and paper.
Explain Roy Jacobsen out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Roy Jacobsen in simple terms?

Why does Roy Jacobsen matter?

Because it connects several science 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 Roy Jacobsen?

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 Roy Jacobsen.