Live data from Hacker News

Data on the uselessness of LinkedIn endorsements

blog.interviewing.io

21–30 of 156 posts

Re: Data on the uselessness of LinkedIn endorsements

#21

I read these articles until I get to the first major methodological problem. In this case, it is this claim: "It turns out that people’s interview language of choice matched their most endorsed language on LinkedIn just under 50% of the time, so, you know, just slightly worse than flipping a coin." That would only be true if there were only two programming languages.

We thought of that too and tried to see how often people were endorsed for their language of choice vs. their most endorsed language. Keep reading? (You can scroll down to where the gray histogram is.)

Re: Data on the uselessness of LinkedIn endorsements

#23
post #6

In their quest to copy Facebook's formula for professional networking, LI's growth/engagement team makes a huge effort in promoting users to endorse their connections. As a result, nearly all the endorsements on my LI have come from non-technical folks who just know buzzwords (e.g. python was my most-endorsed skill even even though this isn't my most used language by far, and any engineer taking a quick glance at my…

Yeah but I bet you still endorsed Cindy/Bob from accounting for Excel. It's a noisy metric but it survives through social and professional motivations.

You actually have to accept the endorsement before it shows up on your profile, if you accept noise, I don't think you can complain that your profile is noisy.

Re: Data on the uselessness of LinkedIn endorsements

#24
post #8

I've been considering just deleting my LI account. It essentially has just been a sink for terrible recruiter mail; in 12 years of having an account I don't think I've once received any sort of actionable message through it. I've also turned off the endorsements because I was just getting driveby endorsements for things like J2EE. Is there a job-search downside to deleting your account, provided you have a decent Goo…

I completely agree if you are purely an employee. It has no use other than to bother you. However, I've found in consulting work, I sometimes get these random gems where companies want my skillset and are willing to pay very high hourly for it on an as needed basis. Worked out well in those scenarios.

Re: Data on the uselessness of LinkedIn endorsements

#25

Not sure linkedin really cares if the endorsements are accurate or not. I heard endorsements were / are massively successful at re engaging users, which is the real aim of the product.

My experience has been that my friends and I troll each other by submitting endorsements for irrelevant things like "Microsoft Office" or "Public Speaking." I usually spend a few minutes on LinkedIn when this happens, so this is consistent with your point.

[deleted]

Re: Data on the uselessness of LinkedIn endorsements

#26
post #8

I've been considering just deleting my LI account. It essentially has just been a sink for terrible recruiter mail; in 12 years of having an account I don't think I've once received any sort of actionable message through it. I've also turned off the endorsements because I was just getting driveby endorsements for things like J2EE. Is there a job-search downside to deleting your account, provided you have a decent Goo…

Not having a LinkedIn account would be definitely a red flag for many companies. However you have the control to display as much information as you're comfortable with on your profile.

Why? I have had same thought as op. Even as an address buck of loose employee connections it feels pretty useless. A lot of people I might want to ask for a recommendation or advice on a role, I would probably reach out over Facebook or email since it feels more sincere and so much is lost in the recruitment noise on linkedin, especially for software people.

Re: Data on the uselessness of LinkedIn endorsements

#28

Not sure linkedin really cares if the endorsements are accurate or not. I heard endorsements were / are massively successful at re engaging users, which is the real aim of the product.

My experience has been that my friends and I troll each other by submitting endorsements for irrelevant things like "Microsoft Office" or "Public Speaking." I usually spend a few minutes on LinkedIn when this happens, so this is consistent with your point.

After being contacted through LinkedIn for an entry level PHP job in Spain (I don't use PHP nor do I speak Spanish and I have nearly 20 years of experience) my colleagues decided to endorse me for both PHP and Spanish--so I can absolutely relate. :)

Re: Data on the uselessness of LinkedIn endorsements

#29

I've been endorsed for sarcasm on linked in. When friends want to tease, we endorse each other for things like ms-dos and j2ee it's beautiful.

My top endorsements are for trolling, Starcraft, and food. I've also received endorsements for "Brute Force Algorithms" and "Inefficient Android Layouts." Truly... highlights of my career!

Re: Data on the uselessness of LinkedIn endorsements

#30
Yep, I've been asked by friends to endorse them. But they are in a different industry and I have no proof whether or not they know the skills. Ethically, I don't think this is right. But no one I know has looked at endorsements during the hiring/interviewing process.
Post reply on HN