Two building blocks that most conference talks depend on: the opening and the slide plan. Both are written out in full here. The studies are invented; the dramaturgy is real. After each example, you will see why it works. The structure behind it is explained on the research presentation page.
Example 1: The opening at an academic conference
Situation: Annual soil science conference, 15-minute afternoon slot, eleventh talk of the day. Miriam Carter, a third-year PhD candidate, presents her first independent study. The first two minutes:
Good afternoon. My name is Miriam Carter, and I am a PhD candidate in soil biology at the University of Nottingham.
Before I come to our data, one figure from practice: a hectare of arable land in eastern England receives, on average, seven tonnes of compost per year. Compost is treated as the clean fertiliser: local, circular, supported by policy. What the funding logic does not include is this: in our measurements, every tonne brings an average of 895 plastic particles per kilogram onto the field. The compost comes from household food and garden waste, so from yours and mine as well.
Our research question was therefore: does microplastic from compost fertilisation measurably accumulate in topsoil, and if so, how quickly?
I will give you the answer now, so you know where the next twelve minutes are heading: yes, and faster than current input models predict. On fields with more than ten years of compost use, we found an average of 1,480 particles per kilogram of soil, three times the level in the mineral-fertilised comparison fields. The relationship with years of compost use is linear. We do not see a plateau.
How we arrived at these numbers: we sampled 60 arable fields across three counties, half compost-fertilised and half mineral-fertilised, matched by soil type and crop rotation. We identified particles using Raman spectroscopy, from ten micrometres upwards. Details on sample preparation are on a backup slide. Please ask about them in the discussion if useful.
In the next few minutes, I will show you three things. First, the accumulation curve across years of fertilisation. Second, which polymers dominate. Small spoiler: it is not mulch film. And third, what our data means for the organic waste rules now under review. Let us start with the curve.
Why this speech works: The result appears in minute two, complete with effect size. The room can follow the evidence because it knows the destination. The opening draws relevance from practice, seven tonnes of compost per hectare, and connects it to listeners’ everyday waste. The method fits into four sentences: sample, design, instrument, done. Details are deliberately moved to a backup slide, which signals command of the material and keeps the main talk light. The agenda includes a hook, “it is not mulch film”, which breaks an expectation and holds the room until the second part. The policy reference gives the discussion a topic before it begins.
Example 2: A 10-slide structure with one core sentence per slide
Situation: Sleep medicine congress, 15 minutes plus discussion. Jonas Bennett, a PhD candidate, presents a field study on planned short naps in ambulance services. The core sentence is the one sentence he says for each slide before explaining it:
Slide 1: Title and hook. “At four in the morning, an ambulance clinician responds about as slowly as a driver at the legal alcohol limit, and that is exactly when many calls come in.”
Slide 2: Research question. “We wanted to know whether a planned 20-minute nap between two and four prevents that drop.”
Slide 3: Main result. “It does: at 4:30, the nap group was 22 percent faster than the control group, back at the level both groups had at midnight.”
Slide 4: Method. “132 ambulance staff across eleven stations, randomised by station, over three months, with reaction time measured by psychomotor vigilance test during the shift.”
Slide 5: Main finding as a curve. “Without a nap, performance drops sharply after two; with a nap, the curve stays flat. The gap opens in the same window as the highest call volume.”
Slide 6: The strongest objection, sleep inertia. “We can answer the wake-up-grogginess concern: twelve minutes after waking, reaction time was back to baseline, and no callout began earlier than that.”
Slide 7: Practical relevance. “A station with 4,000 callouts a year handles about 640 of them after two in the morning. That is the number at stake here.”
Slide 8: Limitations. “What this study cannot show is whether fewer treatment errors follow, because we measured reaction time. That needs a follow-up study.”
Slide 9: Place in the literature. “Our effect is larger than in laboratory studies, probably because a real 24-hour shift creates more fatigue than any simulation.”
Slide 10: Core message and invitation. “Twenty minutes of planned sleep is the cheapest safety measure on a night shift, and I am interested in who here has already met resistance from rota planning.”
Why this speech works: The result is on slide 3, and the method needs one slide. That rules out the classic trap: eight minutes of sample description. Each slide carries exactly one number and one sentence that can stand alone; anyone who hears only the ten core sentences understands the study. Slide 6 anticipates the objection that comes first in every nap discussion, and slide 8 names the study’s limit openly. That takes the sharp edge off the hardest question from the room. The final slide skips “thank you for your attention” and opens the discussion with a concrete question practitioners will want to answer.
The pattern behind both examples
Both examples reverse paper logic: the result comes before the derivation, the method is reduced to the minimum needed for trust, and the limitation is stated by the presenter. The test for your own talk is this: write the one core sentence for each slide first. If that sequence tells the study, the structure is in place, and the rest is detail. The research presentation page shows how to turn that into a full script. eloqole writes it to fit your exact time slot.