Displacement Analysis
The most valuable group decision math in revenue management: would these rooms sell for more without the group?
helpThe Core Question
Every group decision hides a single question: would these rooms sell for more without the group? Displacement analysis answers it with the transient forecast - not with opinion, relationship, or the size of the block.
The classic example: a 100-room-per-night group at €120 wants dates currently forecasting 90% transient occupancy at €180. Accepting it blocks rooms that would have sold for more - the sound answer is to decline or re-date. The same group on dates forecasting 55% is a gift: the rooms would otherwise sit empty.
Same group, same rate - opposite verdicts. The difference lies entirely in what the forecast says would happen to the rooms without the group.
calculateThe Displacement Calculation
Six numbers turn the decision into arithmetic. Assemble them for every sizable group, for every date it touches:
1. Forecast Transient
The rooms and rate you expect to sell without the group - the baseline every decision is measured against.
2. Group Value
Rooms x rate x nights, plus function space, F&B, and any other revenue the group contracts.
3. Displaced Revenue
The transient rooms the group occupies, valued at the transient rate they can no longer be sold at.
4. Incremental Costs
The variable cost of serving each group room - often lower than transient, since acquisition costs shrink.
5. Group Margin
Total group value minus displaced transient revenue and incremental costs - the contribution that decides.
6. Verdict
Accept when group contribution beats the displaced transient contribution - otherwise re-price, re-date, or decline.
functionsBeyond the Room Nights
A rooms-only lens systematically undervalues groups. A €120 group rate measured against a €180 transient forecast looks like value destruction on every room of the block.
But groups contract far more than bedrooms. Count banquet revenue, meeting-room rental, AV, and the compounding value of an event that returns every year, and the verdict can flip completely. Judge groups on total event value, never on room rate alone.
bedRooms-Only View
A €120 group rate against a €180 transient forecast: the group looks weak - and gets declined on rate alone.
functionsTotal Value View
Add banquet revenue, meeting-room rental, AV, and a repeated annual pattern - and the same group clears the bar easily.
The bottom line: displacement analysis turns group acceptance from opinion and relationship into arithmetic - run it on every sizable group, for every date it touches.
translatePenjelasan dalam Bahasa Indonesiaexpand_more
Analisis displacement (displacement analysis) menjawab satu pertanyaan: apakah kamar-kamar ini akan terjual lebih mahal tanpa group? Contoh klasiknya, group 100 kamar per malam di EUR 120 pada tanggal dengan forecasting transient 90% di EUR 180 wajib ditolak atau dijadwalkan ulang, tetapi group yang sama pada tanggal forecasting 55% adalah hadiah. Hitungannya membandingkan nilai total group - kamar x tarif x malam plus ruang dan F&B - dengan pendapatan transient yang terdesak dan biaya inkremental.
- check_circlePertanyaan inti: apakah kamar ini akan terjual lebih mahal tanpa group? Jawab dengan forecasting transient, bukan opini atau relasi.
- check_circleContoh: group 100 kamar di EUR 120 pada forecasting 90% transient di EUR 180 wajib ditolak; pada forecasting 55% justru diterima.
- check_circleRumus nilai group: rooms x rate x nights, ditambah sewa ruang fungsi, F&B, dan pendapatan lain yang dikontrak.
- check_circleGroup margin = nilai total group - pendapatan transient yang terdesak - biaya inkremental; terima bila kontribusinya lebih besar.
- check_circleBiaya inkremental group sering lebih rendah dari transient karena biaya akuisisi menyusut.
- check_circleLens rooms-only meremehkan group: banquet, sewa meeting room, AV, dan pola tahunan bisa membalikkan vonis - nilai total event, bukan tarif kamar.
helpPertanyaan Umum (FAQ)
Apa itu displacement analysis dalam revenue management?
Displacement analysis adalah perhitungan untuk memutuskan penerimaan group dengan menjawab: apakah kamar-kamar itu akan terjual lebih mahal tanpa group. Analisis ini memakai forecasting transient sebagai tolok ukur, bukan opini, relasi, atau ukuran blok.
Bagaimana contoh perhitungan displacement sederhana?
Group 100 kamar per malam di EUR 120 meminta tanggal yang memprediksi occupancy transient 90% di EUR 180 - kamar yang terdesak lebih bernilai, jadi tolak atau pindahkan tanggal. Group yang sama pada tanggal dengan prediksi 55% adalah hadiah karena kamar itu akan kosong.
Apa saja komponen perhitungan displacement?
Enam angka: forecasting transient sebagai baseline, nilai group (rooms x rate x nights plus ruang dan F&B), pendapatan transient yang terdesak, biaya inkremental group, margin group, dan vonis akhir. Terima bila kontribusi group melebihi kontribusi transient yang ia gantikan.
Mengapa group harus dinilai dari total event value?
Tarif kamar EUR 120 terhadap forecasting EUR 180 tampak merusak nilai bila hanya kamar yang dihitung. Namun banquet, sewa meeting room, AV, dan nilai acara tahunan yang berulang bisa membalikkan vonis sepenuhnya, sehingga group harus dinilai dari total nilai acaranya.