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Split attraction model

Split attraction model 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 Split attraction model rather than just read about it. In short: The split attraction model (SAM) is a model in psychology that distinguishes between a person's romantic and sexual attraction, allowing the two to be different from each other. The model is often extended to include other types of attraction such as platonic, sensual and aesthetic attraction.

Split attraction model — main illustration
Split attraction model — illustration

Key takeaways

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

Reference excerpt

The split attraction model (SAM) is a model in psychology that distinguishes between a person's romantic and sexual attraction, allowing the two to be different from each other. The model is often extended to include other types of attraction such as platonic, sensual and aesthetic attraction.

History and identity The first recorded conceptualization of orientation that took into account split attraction was in 1879 by Karl Heinrich Ulrichs, a German writer who published 12 books on non-heterosexual attraction. In these books, Ulrichs presented several classifications that are quite similar to modern LGBTQIA+ identities. Among his works, he described people who are "konjunktiver Uranodioning" and "disjunktiver Uranodioning" or conjunctive bisexuality and disjunctive bisexuality. The former is described as having tender and passionate feelings for both men and women, which would be a biromantic bisexual in modern times. The second is one who has tender feelings for people of the same gender/sex, but 'in love' feelings for people of a different gender/sex, which would now be a heteroromantic homosexual. However, the Ulrichs model never became popular due to its complexity. A newer example of the separation of sexual and romantic attractions was in 1979 by psychologist Dorothy Tennov, with the publication of her book Love and Limerence: The Experience of Being in Love. In the book, Tennov described limerence as a form of attraction that could be described as a crush on someone. Although Tennov saw sex as part of limerence, she recognized that it was not its main focus. The term "non-limerent" is sometimes considered the precursor of aromantic. The modern concept of the split attraction model was coined by the asexual and aromantic communities to better describe their identities within the community and to others. The term likely emerged around 2015, though the concept of split attractions had been in use since the origination of the term aromantic in 2005. The model helps people explain how they can still experience certain aspects of one attraction without the need for the other to be a match. A recent research study looked deeper into the relationships of asexuals to help explain how people still form meaningful connections, despite diverging from societal norms. Relationships formed by people that identify under the split attraction model are often considered outside the norm and may include forms of committed friendships or intimate non-romantic relationships such as queerplatonic relationships. In a practical application of the model, people of the community commonly refer to themselves by two terms to indicate the differing romantic and sexual attraction; examples include aromantic asexual, colloquially shortened aro-ace, panromantic demisexual or aromantic bisexual. Cross-orientation (not to be confused with cross-sexuality) has emerged as a term for split or mixed attraction, and specific terms exist, such as varioriented and perioriented, to describe those with different or similar orientations, respectively. For example, a homoromantic bisexual would be varioriented, while a heteroromantic heterosexual would be labeled as perioriented. The concept and term are most commonly used within the LGBTQIA+ community, but more recent research found that it may also apply to people outside of the community that are just not yet familiar with the concept.

Research

The concept that there is a distinction between romantic orientation and sexual orientation has not been studied extensively. American psychologist Lisa M. Diamond, who focuses her studies on sexual orientation and identity, has stated that a person's romantic orientation can differ from whom the person is sexually attracted to. While there is limited research on the discordance between sexual attraction and romantic attraction in individuals, the possibility of fluidity and diversity in attractions have been progressively recognized. In a 2022 book edited by psychologists Angela M. Schubert and Mark Pope, authors Stacey Litam and Megan Speciale refer to an article by Michael Paramo published in Aze that identifies other forms of attraction beyond sexual and romantic attraction, including aesthetic, emotional, intellectual, and sensual attraction, to argue that these forms of attraction should also be considered in interpersonal relationships. Paramo argued in a 2024 book that splitting attraction can influence people to re-imagine their relationships differently when forms of attraction are not placed in a hierarchy. A 2022 study found that while there is some concordance between romantic orientation and sexual orientation, the two were not a complete match, suggesting that the experience of split attraction between romantic and sexual orientation exists in both asexual and non-asexual people. A 2023 study noted that there is, both within and external to the LGBTQ community, a general misunderstanding that different forms of attraction can exist concurrently.

See also

Aromanticism Asexuality Queerplatonic relationship Romantic orientation Sexual orientation

References

Further reading Splitting Attraction: A History of Discussing Orientation by Aromantic-spectrum Union for Recognition, Education, and Advocacy (AUREA)

Illustrations

Split attraction model illustration
Split attraction model illustration
Split attraction model: Michael Paramo discussed including different forms of attraction beyond sexual and romantic attraction in a multi-layered model.[20]
Michael Paramo discussed including different forms of attraction beyond sexual and romantic attraction in a multi-layered model.[20]

Worked examples

Example 1 — a first encounter with Split attraction model

Start with the simplest possible case. Write down what Split attraction model 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 Split attraction model 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 Split attraction model 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 Split attraction model

In research
Split attraction model 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 Split attraction model 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
Split attraction model is common in secondary-school and first-year university syllabi. It links to neighbouring topics Aromanticism, Asexuality, LGBTQ, so understanding it makes those chapters shorter.
In everyday life
Look for Split attraction model 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 Split attraction model in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Split attraction model 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 Split attraction model out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Split attraction model in simple terms?

The split attraction model (SAM) is a model in psychology that distinguishes between a person's romantic and sexual attraction, allowing the two to be different from each other. The model is often extended to include other types of attraction such as platonic, sensual and aesthetic attraction.

Why does Split attraction model 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 Split attraction model?

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 Split attraction model.

Tags

  • Aromanticism
  • Asexuality
  • LGBTQ
  • Romantic orientation
  • Sexual identity models

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