Friendly versus flirty
Lesson 1 of 10 in this module · about 7 minutes · Romantic communication
The idea
Flirting should make romantic possibility perceptible without making romantic participation obligatory: one small change, a pause, then a read of what she does. Be clear enough that she can respond. Her response is hers.
Friendly talk gathers information with questions, general compliments and safe topics. Flirtatious talk says something specific about her or about you, and marks her out. These are working definitions, not a tested list. Flirting is not being sexual: the smallest pivot is a sentence of sincere appreciation and a pause. In one large survey, people reported different styles of showing romantic interest, such as playful, sincere or polite, so flirting does not look the same for everyone 1.
Reading her side has two opposite mistakes. On average, heterosexual men rate people in cross-sex interactions as more flirtatious than heterosexual women do, a moderate difference with a lot of overlap 2. Your own wishes add to it: people who want more sexual involvement themselves tend to see more sexual interest in others 3. The opposite mistake is missing it. In two studies, people judged flirting more accurately when it was absent than when it was present, which suggests real flirting is easier to miss than its absence 4. So ask what changes after you send something small. Her friendliness before your signal is her baseline; what she does with it is new.
A pivot has five parts. Look for rapport first: engaged answers, questions back, shared humor. Finding her attractive is a reason to be curious, not a reason to pivot. Change one thing by one notch. Stop, without explaining it or adding a second. Read the return signal. Then hold, raise later, return to friendly, or end warmly. The one-change rule is a course principle, not a research finding. Its use is practical: you know what she is responding to.
Saying nothing has a cost too: a friendly pattern tells her nothing about what you would like, so she cannot answer it. Being unclear about romantic interest did not reliably make a person more appealing in online experiments 5. That does not make a signal a way to produce interest.
After the pause, sort what she does. If she builds on it, with a tease back or a personal detail, stay at this level and let her add. If she accepts it and moves on, return to ordinary conversation at the same warmth, without apology. If she pulls back, with shorter answers or more distance, lower the intensity at once, and end the conversation warmly if it continues.
Why it matters
A friendly pattern gives her nothing to answer, and the two tempting exits are poor: let the chance pass, or say far too much at once. Ratings of flirting differ on average, and real flirting may be easier to miss than its absence, so a static picture misleads both ways 2 4.
What it looks like
Example
At a friend’s barbecue, Nadia, 32, mentions that she restores old bicycles. Earlier she asked you two questions and laughed at your story about the burnt corn. You could ask, “How did you get into that?” You say, “I did not see that coming. I like it.” Then you stop. She says, “Ha, thanks. It started with my dad’s old Raleigh.” You ask what happened to the Raleigh.
The same moment, handled the other way
Counterexample
Same moment. You say the line, then add a remark on her looks, hold her eye and ask her to dinner, all in one breath.
She says “Ha, thanks” and turns to the others. You changed several things at once, so no reply could show which one she answered.
The one thing to remember
The rule
Change one thing by one notch, then stop and read what she does before deciding your next step.
A warm return is about this moment. It never entitles you to the next step, and each step needs fresh evidence. In one speed-dating study, flirting was strongly returned within pairs, yet the choices about whom to see again were not 6. A no, or a clear lack of return, ends that line. Going back to friendly is always open and is never a failure. Tease only once humor is shared, and aim it at yourself or the moment.
Try it now
Item 1 of this lesson’s set: Coffee after the 10K.
In the real world (optional)
If you like, in an ordinary conversation, notice one question you ask, and think of a statement about what you noticed that could say the same thing.
What this doesn’t tell you
The research here covers how flirtatious signals are read. It does not show which signals work best to send, or that any line produces interest. The pivot is a way of finding out, not a way of making something happen.
Why do we believe this?
Each numbered mark in the text opens the evidence behind that sentence. Every claim in this course carries one of five labels.
- Well supported
- A meta-analysis or several independent studies agree, with no serious failure to replicate.
- Supported with caveats
- Several studies agree, with stated limits such as student samples or lab settings.
- Plausible
- One study, or indirect evidence from a nearby question.
- Speculative
- An idea or argument that hasn't been directly tested.
- Marketing claim
- Something a seller says about their product, without published evidence.
Evidence: PlausiblePeople report different styles of showing romantic interest, such as traditional, physical, sincere, playful and polite, so flirting does not look the same for everyone.
Why this label
One study, or indirect evidence from a nearby question. Hall and colleagues' survey of about 5,000 adults supported five self-reported styles. The physical, sincere and playful styles went with more dating success; women scored higher on all styles except playful.
What it does not show
- Self-report survey of a large adult sample; country not checked
- The inventory was later revised by the same group
- Correlations with dating success cannot show that a style causes success
- Style labels describe tendencies, not what any individual's behaviour means
- Styles are self-reported; the study does not show how observers read each style.
Who it applies to
A pattern across groups of people, not a statement about any one person.
Source
- Hall, J. A., Carter, S., Cody, M. J., Albright, J. M. (2010). Individual Differences in the Communication of Romantic Interest: Development of the Flirting Styles Inventory, Communication Quarterly.
Evidence: Well supportedAcross studies, heterosexual men on average rate people in cross-sex interactions as more flirtatious, seductive and promiscuous than heterosexual women do, a moderate difference with a lot of overlap.
Why this label
A meta-analysis or several independent studies agree, with no serious failure to replicate. Three meta-analyses reported that men rated cross-sex interactions higher on all three dimensions, strongest for female targets with observers of face-to-face interactions and for male targets in face-to-face interactions. This is a difference in ratings, which does not by itself show who is accurate.
What it does not show
- Heterosexual cross-sex judgments only
- The meta-analysis shows that ratings differ, not that either group is correct
- Averages hide wide overlap; many men rate lower than many women
- Included observers of interactions and participants in face-to-face interactions; sample details not checked
- Only the abstract was read
Who it applies to
A pattern across groups of people, not a statement about any one person.
Source
- La France, B. H., Henningsen, D. D., Oates, A., Shaw, C. M. (2009). Social–Sexual Interactions? Meta-Analyses of Sex Differences in Perceptions of Flirtatiousness, Seductiveness, and Promiscuousness, Communication Monographs.
Evidence: Supported with caveatsPeople who want more sexual involvement themselves tend to see more sexual interest in others, so one's own wishes can colour how friendliness is read.
Why this label
Several studies agree, with stated limits such as student samples or lab settings. Lenton and colleagues found projection of one's own casual-sex desire onto others, stronger when the target's motive was ambiguous. Lee and colleagues found that sex differences in misperception shrank once such projection and sociosexual orientation were accounted for.
What it does not show
- Two papers using study-setting ratings (scenario or speed dating)
- Self-report measures
- Associations, not proof of a causal mechanism
- Does not say who is right in a particular encounter; checking directly and kindly is what resolves it
Who it applies to
A pattern across groups of people, not a statement about any one person.
Sources
- Lenton, A. P., Bryan, A., Hastie, R., Fischer, O. (2007). We Want the Same Thing: Projection in Judgments of Sexual Intent, Personality and Social Psychology Bulletin.
- Lee, A. J., Sidari, M. J., Murphy, S. C., Sherlock, J. M., Zietsch, B. P. (2020). Sex Differences in Misperceptions of Sexual Interest Can Be Explained by Sociosexual Orientation and Men Projecting Their Own Interest Onto Women, Psychological Science.
Evidence: PlausibleIn two studies, flirting was judged more accurately in interactions where it did not occur than where it did, which suggests real flirting is easier to miss than its absence.
Why this label
One study, or indirect evidence from a nearby question. Hall and colleagues found that people judged no-flirting interactions more accurately than flirting ones, and that the base rate of flirting in what observers saw shifted their accuracy. Flirting by women was judged more accurately than flirting by men.
What it does not show
- Two studies in one paper from one lab
- Study 1 used stranger pairs and Study 2 observers of 1-minute clips; sample details not checked
- Flirting defined by self-report
- Not a basis for assuming that any specific person is or is not flirting
Who it applies to
A pattern across groups of people, not a statement about any one person.
Source
- Hall, J. A., Xing, C., Brooks, S. (2015). Accurately Detecting Flirting: Error Management Theory, the Traditional Sexual Script, and Flirting Base Rate, Communication Research.
Evidence: Supported with caveatsBeing unclear about romantic interest does not reliably make someone more appealing: in online-interaction experiments, vagueness lowered appeal when the person seemed uninterested, and explicit expressions of interest raised it.
Why this label
Several studies agree, with stated limits such as student samples or lab settings. Birnbaum and colleagues ran six studies, four with online confederates who were clear or vague about romantic intent and two surveys and diaries in established couples. Partner regard predicted less uncertainty, which predicted greater perceived desirability. The authors read reduced desire under uncertainty as self-protection.
What it does not show
- All six studies come from one research programme; findings were read from the abstract only.
- Online confederate interactions and established-couple self-report differ from in-person early dating.
- Measured appeal and desire ratings, not later behaviour.
Who it applies to
Depends on the setting and the people involved.
Source
- Birnbaum, G. E., Kanat-Maymon, Y., Mizrahi, M., Barniv, A., Nagar, S., Govinden, J., Reis, H. T. (2018). Are you into me? Uncertainty and sexual desire in online encounters and established relationships, Computers in Human Behavior.
Evidence: PlausibleIn a speed-dating study, flirting that outside observers rated was strongly reciprocal within pairs, yet the choices to meet again were not, so flirtatious behaviour was a poor guide to who would choose whom.
Why this label
One study, or indirect evidence from a nearby question. Back and colleagues separated what people do in the moment from what they decide afterwards. People who flirted back often did not choose each other, while people strongly expected their own choices to be returned.
What it does not show
- Single speed-dating study (N = 382), a structured setting with many partners
- Flirting rated by observers, not by the partner
- Choices were recorded right after each date, not later behaviour
- Cannot show any individual's intent; use direct, kind communication to find out
Who it applies to
A pattern across groups of people, not a statement about any one person.
Source
- Back, M. D., Penke, L., Schmukle, S. C., Sachse, K., Borkenau, P., Asendorpf, J. B. (2011). Why Mate Choices are not as Reciprocal as we Assume: The Role of Personality, Flirting and Physical Attractiveness, European Journal of Personality.
More practice
The rest of the set, Pivot exercises: find it, read it, one notch: 3 items, about 6 minutes. Pick out the evidence first, then decide whether a small step toward flirting fits, and which. Open the exercise set.
Go further
Outside talks, videos and pages on the topics this lesson cites. Nothing from them loads until you follow a link, and a link is not an endorsement: read the note under each one.
Vanessa Van Edwards: Why Women Never Make The First Move!
Van Edwards on who tends to initiate in courtship and the small opening signals that precede an approach; read the video before linking to confirm the claims shown.
Keep in mind. Popular-science framing; check any quoted statistic against the primary study before the app repeats it.
Jeffrey Hall (University of Kansas): Flirting hard to detect, researcher says
University summary of Hall's study of first conversations: partners were far less accurate at detecting flirting than at noticing its absence, and observers were no better.
Keep in mind. News release; student samples and one lab setting.
Vanessa Van Edwards: 28 Science-Backed Body Language Signs of Attraction
Catalogue of cues said to signal attraction (leaning in, mirroring, proximity, eye contact), with the useful advice to look for clusters of signals rather than one gesture.
Keep in mind. Mixes research with popular lists; the gendered framing and some involuntary-signal claims (pupils, blushing) are weakly sourced. Cues never authorise touch.