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Statistik Austria earnings survey — gross hourly medians for ISCO-08 51 (full-time, all genders). “Employees”: LFS/Mikrozensus (ISCO) with NACE weighting; pay: VSE sample — different survey bases.
Table service, order taking, and guest interaction are physically and socially bound. Self-ordering kiosks and digital point-of-sale systems automate transaction processing, but personal service differentiates quality dining from fast food.