As a social media user, we hope you are informed about things like: how social media works, how they influence your emotions and mental state, how your data gets used or abused, strategies in how people use social media, and how harassment and spam bots operate.

We hope that by the end of this book you know a lot of social media terminology (e.g., context collapse, parasocial relationships, the network effect, etc.), that you have a good overview of how social media works and is used, and what design decisions are made in how social media works, and the consequences of those decisions.

Colonialism is when one group or country subjugates another group, often imposing laws, religion, culture, and languages on that group, and taking resources from them. Colonialism is often justified by belief that the subjugated people are inferior (e.g., barbaric, savage, godless, backwards), and the superiority of the group doing the subjugation (e.g., civilized, advanced).

Individuals or corporations own businesses These business owners make what they want and set their own prices. They compete with other businesses to convince customers to buy their products. These business owners then hire wage laborers at predetermined rates for their work, while the owners get the excess business profits or losses.

Parents post these videos online, where viewers are intended to laugh at the distress, despair, and sense of betrayal the children express. I will not link to these videos which I find horrible, but instead link you to these articles:

In this view, a good parent might see their child doing something bad or dangerous, and tell them to stop. The child may feel shame (they might not be developmentally able to separate their identity from the momentary rejection). The parent may then comfort the child to let the child know that they are not being rejected as a person, it was just their action that was a problem. The child’s relationship with the parent is repaired, and over time the child will learn to feel guilt instead of shame and seek to repair harm instead of hide.

A target is identified as breaking the norm of a community (often not their own community, so this is a case of context collapse). This provides a justification for people to harass the target.

Bullying: like sending mean messages through DMs Cyberstalking: Continually finding the account of someone, and creating new accounts to continue following them. Or possibly researching the person’s physical location. Hacking: Hacking into an account or device to discover secrets, or make threats. Tracking: An abuser might track the social media use of their partner or child to prevent them from making outside friends. They may even install spy software on their victim’s phone. Death threats / rape threats Etc.

This small percentage of people doing most of the work in some areas is not a new phenomenon. In many aspects of our lives, some tasks have been done by a small group of people with specialization or resources. Their work is then shared with others. This goes back many thousands of years with activities such as collecting obsidian and making jewelry, to more modern activities like writing books, building cars, reporting on news, and making movies.

Humans have always collaborated on tasks, and crowds have been enlisted in performing tasks long before the internet existed. What social media (and other internet systems) have done is expand the options for how people can collaborate on tasks.

If you are running your own site and suddenly realize you have a moderation problem you might have some of your current staff (possibly just yourself) start handling moderation. As moderation is a very complicated and tricky thing to do effectively, untrained moderators are likely to make decisions they (or other users) regret.

Without quality control moderation, the social media site will likely fill up with content that the target users of the site don’t want, and those users will leave. What content is considered “quality” content will vary by site, with 4chan considering a lot of offensive and trolling content to be “quality” but still banning spam (because it would make the site repetitive in a boring way), while most sites would ban some offensive content.

Doomscrolling is: “Tendency to continue to surf or scroll through bad news, even though that news is saddening, disheartening, or depressing. Many people are finding themselves reading continuously bad news about COVID-19 without the ability to stop or step back.”

It can be difficult to measure the effects of social media on mental health since there are so many types of social media, and it permeates our cultures even of people who don’t use it directly.

For social media content, replication means that the content (or a copy or modified version) gets seen by more people. Additionally, when a modified version gets distributed, future replications of that version will include the modification (a.k.a., inheritance).

Biological evolution is how living things change, generation after generation, and how all the different forms of life, from humans to bacteria, came to be.

For example, there were differences in US criminal sentencing guidelines between crack cocaine vs. powder cocaine in the 90s. The guidelines suggested harsher sentences on the version of cocaine more commonly used by Black people, and lighter sentences on the version of cocaine more commonly used by white people. Therefore, when these guidelines were followed, they had have racially biased (that is, racist) outcomes regardless of intent or bias of the individual judges. (See: https://en.wikipedia.org/wiki/Fair_Sentencing_Act).

Time since posting (e.g., show newer posts, or remind me of posts that were made 5 years ago today) Whether the post was made or liked by my friends or people I’m following How much this post has been liked, interacted with, or hovered over

This way of managing disabilities puts the burden fully on disabled people to manage their disability in a world that was not designed for them, trying to fit in with “normal” people.

A disability is an ability that a person doesn’t have, but that their society expects them to have.1 For example:

But while that is the proper security for storing passwords. So for example, Facebook stored millions of Instagram passwords in plain text, meaning the passwords weren’t encrypted and anyone with access to the database could simply read everyone’s passwords. And Adobe encrypted their passwords improperly and then hackers leaked their password database of 153 million users.

We might want to prevent people from stealing our identities or accounts, so we keep information (like passwords) private

One of the main goals of social media sites is to increase the time users are spending on their social media sites. The more time users spend, the more money the site can get from ads, and also the more power and influence those social media sites have over those users.

Platforms also collect information on how users interact with the site. They might collect information like (they don’t necessarily collect all this, but they might): when users are logged on and logged off who users interact with What users click on what posts users pause over where users are located what users send in direct messages to each other

n these MUDs, players developed activities that we now consider trolling, such as “Griefing” where one player intentionally causes another player “grief” or distress (such as a powerful player finding a weak player and repeatedly killing the weak player the instant they respawn), and “Flaming” where a player intentionally starts a hostile or offensive conversation.

Trolling is when an Internet user posts inauthentically (often false, upsetting, or strange) with the goal of causing disruption or provoking an emotional reaction.

Catfishing: Create a fake profile that doesn’t match the actual user, usually in an attempt to trick or scam someone

But as the channel continued posting videos and gaining popularity, viewers started to question if the events being told in the vlogs were true stories, or if they were fictional. Eventually, users discovered that it was a fictional show, and the girl giving the updates was an actress.

While mainstream social media platforms grew in popularity, there was a parallel growth of social media platforms that were based on having “no rules”, and were sources for many memes and pieces of internet culture, as well as hubs of much anti-social behavior (e.g., trolling, harassment, hate-groups, murders, etc.).

If you wanted to make a profile to talk about yourself, or to show off your work, you had to create your own personal webpage, which others could visit. These pages had limited interaction, so you were more likely to load one thing at a time and look at a separate page for each post or piece of information. Communication platforms were generally separate from these profiles or personal web pages.

Now, there are many reasons one might be suspicious about utilitarianism as a cheat code for acting morally, but let’s assume for a moment that utilitarianism is the best way to go. When you undertake your utility calculus, you are, in essence, gathering and responding to data about the projected outcomes of a situation.

Thus, when designers of social media systems make decisions about how data will be saved and what constraints will be put on the data, they are making decisions about who will get a better experience. Based on these decisions, some people will fit naturally into the data system, while others will have to put in extra work to make themselves fit, and others will have to modify themselves or misrepresent themselves to fit into the system.

Bots, on the other hand, will do actions through social media accounts and can appear to be like any other user. The bot might be the only thing posting to the account, or human users might sometimes use a bot to post for them.

On the other hand, some bots are made with the intention of harming, countering, or deceiving others. For example, people use bots to spam advertisements at people. You can use bots as a way of buying fake followers, or making fake crowds that appear to support a cause