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Why clients sometimes don’t want to hear the truth – and how to work with it as a researcher “Research is
How to do research with heart? And why it’s not just about Excel? At Data Servis, we’ve been doing research for
Has Covid changed the research world? And if so, how? I can agree with the statement: “The pandemic has given us
Research as a mirror of society – what are the respondents not telling us? Someone often asks me: “And are these
Qualitative vs. quantitative research: What they (don’t) say and why we need both “Quantitative research tells you HOW MUCH. Qualitative research
Myths about research: No, 500 respondents are not “little” when… A recurring question when presenting survey results is whether the sample
In the Czech gastronomy industry, 41,000 lunch menus end up in the trash, for personal consumption or (in the best case
Measuring means managing. And this also applies to communication, innovation or social impact. It is no longer enough to do things
When data is not enough: Why even well-designed research sometimes fails in practice For years I have been saying that “properly
Can research be done fairly when we are all a little biased? For me, objectivity is the goal and self-reflection is
Research as a tool for change – but only if someone listens to it “Research can be a powerful engine for
The summer season is in full swing and we at HORECA Expert from Data Servis are following every trend that moves
I am pleased to announce that Data Servis – informace s.r.o. has become an associate member of the Czech Business Council
For 2025, we have a new look for Horeca Expert. You can find more information here:
We wish you a happy and merry Christmas. And may the next year 2025 be a real ride!!! Team Data Servis
Fancy a cocktail but you’re driving? Well, that’s no problem at all these days. The range of soft drinks in
Today we will once again confirm the trite information that the Czech Republic is a nation of beer drinkers. You might
HORECA 2024 has little in common with pre-Covid Horeca You ask us what are the current trends in Horeca and how