Who should write first scientific paper?

The last one is often the senior author of the paper, the person that has conceptualized and supervised the work, and the person in whose group or lab all or most of the work has been done. The first author is the person whose name appears first on the paper and thus, often, the person whose name is remembered.

What does the order of authors in a scientific paper mean?

The meaning of the list order of authors on a paper varies between fields. In many disciplines, the author order indicates the magnitude of contribution, with the first author adding the most value and the last author representing the most senior, predominantly supervisory role.

Do you use et al for 3 authors?

The abbreviation “et al.” (meaning “and others”) is used to shorten in-text citations with three or more authors. Only include the first author’s last name, followed by “et al.”, a comma and the year of publication, for example (Taylor et al., 2018).

Can I use et al for two authors?

The Latinate abbreviation “et al.” is short for “et alii,” which means, “and others,” and always refers to people, not objects. So if you had two authors, adding “et al.” would indicate that there were other authors – and since there are no other authors in this case, it is incorrect to use it.

What does et al stand for?

“Et al.” is short for the Latin term “et alia,” meaning “and others.” It is used in academic citations when referring to a source with multiple authors: Hulme et al. (2019) argue that …

Is et al rude?

Dear and hello are warm, positive words. Et al., the abbreviation of et alii, is about as friendly as a flu shot. They don’t fit well together. The use of et al. is not standard in greetings, so people will stumble over it, wondering whether they missed an important new rule somewhere.

Can you text et al?

Use the word “and” between the authors’ names within the text and use the ampersand in parentheses. In subsequent citations, only use the first author’s last name followed by “et al.” in the signal phrase or in parentheses. In et al., et should not be followed by a period.

Does et al always have a period?

This phrase means “and others.” Most commonly, et al. indicates other contributors (authors, editors, etc.) in a bibliographic list, such as “Feynman, Hawking, Sagan, et al.” There should always be a period after et al. to show it is an abbreviation.

Is it OK to say hi both?

Keep it safe when starting professional emails, stick to a ‘Hi [name]’, or ‘Hello [name],’ or ‘Hi both,’ Hi all’, if there’s more than one person in the email. It doesn’t need to be fancy. A simple, “Hello” should work.

Can you say hi to two people email?

If you know the persons you write to, and the email is more on a personal note than business, you can simply begin with: Hi Friends, In case you are addressing to more than two persons, you can begin with: Hello all or Hello Team.

Is Dear all correct?

Dear all is perfectably acceptable. So is Dear Colleagues. It depends on how formal or informal you want to be, and what is normal usage in your workplace.

Is Hey formal or informal?

GREETINGS TO AVOID: ‘Hey! ‘ This is fine to use with your friends, but the very informal salutation should stay out of the workplace. It’s not professional — especially if you’re writing to someone you’ve never met, Pachter said.

Should I text hey or hi?

A casual “hi,” “hey,” or “hello” seems so simple, but it can actually mean a lot. First, the fact that your crush went out of their way to send you a greeting means they were obviously thinking about you. You don’t just send someone a “hi” text just for the heck of it.

Should I say hey or hi?

As a greeting, Hey is more informal than Hi. I wouldn’t use Hey in an office e-mail. Hey is not considered childish or girlish.