Microphones and how they make you sound


Microphones – you love them because they extend the reach of your voice, and you hate them because they sometimes create problems: they whistle, they break down, they get in the way… Knowing how to handle them correctly and according to their varied abilities and models is a must for the presenter who wants to remain in control of how he or she sounds.

When The Scientist Presents Book Launch in Singapore today

When the scientist presents - book cover

Amazon page for the book and publisher page

Praise for When The Scientist Presents:

Roald Hoffmann
Nobel laureate in Chemistry and writer

“This is by light-years the best guide to designing and presenting lectures. Lebrun writes in a lively, direct way, and every page is brimming with good sense and practical hints. It’s just plain fun to read When the Scientist Presents, even if your lecture is perfect!”


Alastair Curry
Royal University of Phnom Penh, Cambodia & Former Senior Lecturer, University of Hertfordshire, UK

“In this masterful and enlightening contribution, Lebrun builds on his reader and writer’s guide to ‘Scientific Writing’ to expose the essential ingredients of effective scientific presentations. Fresh and entertaining, full of practical advice and highly readable, this is a most instructive and enjoyable work. Postgraduate students, supervisors and many an experienced researcher will welcome and benefit tremendously from this book, together with its wealth of accompanying resources, as an essential guide to effective communication.”


Lisa B. Marshall

Communication Expert & Blogger at “TheArtofSpeakingScience.com”

“Finally! A comprehensive, engaging book full of practical tips to improve the organization, the delivery, and visuals of scientific presentations. If you are serious about your professional success, then I strongly recommend you read this book.”


014 Core Competitive Advantage

Can we predict the type of questions a scientist gets from VCs (venture capitalists)? And how would the BCG Matrix be of any use to the presenter scientist who is required to present the competitive advantage of his or her discoveries? Our guest, Dr. Motiwalla enlightens us. He is professor in entrepreneurship at the National University of Singapore, and sits on the board of a number of Hi-Tech companies in the US.

Presenters with Foreign Names

Lebrun is my last name. Actually, I have no prior name, so my last name is theoretically my first name, but in fact my first name is jean-Luc. Confused? Alright, let’s start again. Lebrun is my family name and Jean-Luc is my given name. The family name is not given, it is inherited:)

My name is easy to pronounce, at least I think so, my parents think so, and so do the 200 million French-speaking people, but you might find it difficult to pronounce. Our name is a people interface. It is like a door handle. It gives access to us. It is the opening move in the networking game. Cryptic, indecipherable names are intimidating, possibly repulsive. Some will avoid talking to you for fear of mispronouncing your name – a serious offence in their culture. How would you pronounce the Vietnamese last name “Phuc”? Look here.

So when your name appears on your title slide, make sure you also provide the easy-to-pronounce short form of your name in the language spoken during the conference. “Hi, my name is  Jean-Luc Lebrun, but you can call me John”.  ”Watakushino namaiwa jean-luc Lebrun desu, jonto yondekudasai”. “Ni Hao, wode mingzi shi jean-luc Lebrun, danshi ni keyi jiao wo “Yue Han”. In Singapore, people from Chinese descent often adopt an English given name to make it easier for their non-Chinese speaking friends to address them, particularly when your first name is easily mispronounced.

Telling people how they can address you, will encourage them to ask questions during the Q&A since they know how to address you in a manner acceptable to you. Put the burden of making your name easy to pronounce ON YOU, not on the audience. It will reveal your social skills and your wish to be accessible to all.

choose and handle presentation remotes

Presentation remotes are both a blessing and a curse, depending on how easy they are to use and how familiar we are with them. They do free us from having to constantly stand by the keyboard, but misusing them turns off the audience. Strengths and weaknesses of four models are reviewed and advice for handling them is given.

013Three audience irritants

Our new guest, Dr Motiwalla, Professor in the practice of Entrepreneurship at the national University of Singapore, takes scientific presentations in the realm of venture capital. He tells us three ways to keep the audience listening… to you of course. Should you not follow his advice, the audience may still be listening, but it may be to their talkative (and bored) neighbor, or some may pretend they are taking notes on their computer when in fact, they are working on their next paper.

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