Live data from Hacker News

The Stanford Prison Experiment was hugely influential. We learned it was a fraud (2018)

vox.com

91–100 of 127 posts

Re: The Stanford Prison Experiment was hugely influential. We learned it was a fraud (2018)

#91
post #61

Earlier quoted context omitted.

> so what? It affects subject behaviour and contaminates the experiment.

If the outcome of the experiment is obvious and predictable, how can you make it unpredictable? And how it demonstrates failure to reproduce? This sounds like a generic argument against psychological experiments, because you can't have them in perfect conditions, you have to see through imperfection.

Well yes, psychological experiments are super hard to do, often borderline impossible.

Re: The Stanford Prison Experiment was hugely influential. We learned it was a fraud (2018)

#92
post #43

Earlier quoted context omitted.

> there is no record of Zimbardo taking a single step in that direction You must be joking. In addition to the peer-reviewed papers he published, he gave media interviews, he testified in Congressional hearings, he published an article in the New York Times Magazine, he published a popular book, he made a PBS series, he made all of the study materials publicly available, he was an expert witness in three trials... It…

And yet he did not use any of those opportunities to correct the most common perception of his work. How is that supposed to be convincing?

What is the most common perception? I understand it as Zimbardo describes, maybe because I watched "Das Experiment".

Re: The Stanford Prison Experiment was hugely influential. We learned it was a fraud (2018)

#93

Earlier quoted context omitted.

>> 81% accurately figured out the experimenter’s hypothesis so what? Did they get a grade on their participation? I'd bet not. So why would they care what the hypothesis was? >> The experimenters intervened directly in the experiment, either to give precise instructions, to recall the purposes of the experiment, or to set a general direction. PZ says they said, "We noticed this morning that you weren't really, you kn…

Zimbardo’s claim was “normal people could behave in pathological ways even without the external pressure of an experimenter-authority.” In fact what the experiment showed is that people can behave in pathological ways when Phil Zimbardo coaxes them into it.

He didn't coax them to pathological behavior:

--

My instructions to the guards, as documented by recordings of the guard orientation, were that they could not hit the prisoners but could create feelings of boredom, frustration, fear, and "a sense of powerlessness—that is, we have total power of the situation, and they have none." We did not give any formal or detailed instructions about how to be an effective guard.

Asking a person role-playing a guard in a prison simulation to be "firm" and "in the action" is mild compared to the pressure exerted by actual wardens and superior officers in real-life prison and military settings, where guards failing to participate fully can face disciplinary hearings, demotion, or dismissal. Although the research team asked all guards to be actively involved and firmly in control of the prisoners, it never instructed guards to employ brutality, and it explicitly banned the use of physical force.

--

Re: The Stanford Prison Experiment was hugely influential. We learned it was a fraud (2018)

#94
post #57

Earlier quoted context omitted.

> so what? Did they get a grade on their participation? I'd bet not. So why would they care what the hypothesis was? - If you were a subject in an experiment, wouldn't you be curious about the experiment design and the hypothesis being tested? - If you had a good guess as to the tested hypothesis, could that influence your behavior?

[flagged]

Is asking questions a worse form of dialogue to you? Is it intentionally ironic that you left only a snarky question yourself?

Re: The Stanford Prison Experiment was hugely influential. We learned it was a fraud (2018)

#95

Are there discoveries or theories from the field of psychology that are (a) not obvious and (b) generally regarded as correct? For example, things like general relativity, continental drift, or evolution from the fields of physics, geology, and biology. Does psychology have anything like that?

Sure, but not that you'll hear about it if you do a search for "replication", and I suppose it also depends on whether you include brain science with psychology, as I do. In my field (psychology/neuroimaging): injuries to the hippocampus obliterates the ability to form memories for associations between items/events (e.g. between multiple pieces of information in an episode space, time, items). However, it will not ge…

Is that kind of organizational prevention the one that involves having subjects count down mentally? I really enjoyed learning about memory. The visuospatial sketchpad holds a place in my heart.

Re: The Stanford Prison Experiment was hugely influential. We learned it was a fraud (2018)

#96

Earlier quoted context omitted.

Zimbardo’s claim was “normal people could behave in pathological ways even without the external pressure of an experimenter-authority.” In fact what the experiment showed is that people can behave in pathological ways when Phil Zimbardo coaxes them into it.

He didn't coax them to pathological behavior: -- My instructions to the guards, as documented by recordings of the guard orientation, were that they could not hit the prisoners but could create feelings of boredom, frustration, fear, and "a sense of powerlessness—that is, we have total power of the situation, and they have none." We did not give any formal or detailed instructions about how to be an effective guard.…

"tough" and "firm" are dog whistles for multitude of pathological behaviors

Re: The Stanford Prison Experiment was hugely influential. We learned it was a fraud (2018)

#97
post #82

Earlier quoted context omitted.

Those 1000 people were heavily coaxed into it. They were subject to years long propaganda painting ennemy as evil danger. That includes literal school system teaching them this. Propaganda had many facets including the idea that manly men must be without empathy toward enemy, that empathy is weakness and cruelty is strength. A lot of those so-call normal people were literal Nazi party members who became such voluntar…

"They were subject to years long propaganda painting ennemy as evil danger." This only applies to Altreich citizens, who lived in Germany as of 1933. But the Holocaust involved a lot of people who weren't Altreich citizens. Austria was only annexed in March 1938, and yet supplied its share of war criminals to the Nazi effort. The Trawniki men, who guarded a lot of the concentration camps in the East, were Ukrainians…

Still you can't ensure they were normal people to begin with. And you can't say that they weren't under strong influence. I bet there was a bit of "peer pressurre" from propagandized psychos where the poor Austrians were already on the "job".

Re: The Stanford Prison Experiment was hugely influential. We learned it was a fraud (2018)

#98
post #82

Earlier quoted context omitted.

Those 1000 people were heavily coaxed into it. They were subject to years long propaganda painting ennemy as evil danger. That includes literal school system teaching them this. Propaganda had many facets including the idea that manly men must be without empathy toward enemy, that empathy is weakness and cruelty is strength. A lot of those so-call normal people were literal Nazi party members who became such voluntar…

Guards are coaxed to be tough: if you handle a dangerous criminal in a relaxed manner, they can try to escape killing you in the process.

"Tough" is dumb, and opposite if it is not necessarily "relaxed" but could be "cautious" and "thoughtful" instead

Re: The Stanford Prison Experiment was hugely influential. We learned it was a fraud (2018)

#99

Everyone's heard the stories of how it was "fake." How many of you have actually read Dr. Zimbardo's own response to the debunking? https://www.prisonexp.org/response

Thank you for sharing, fascinating to understand the study’s intended purpose.

was is preregistered (published before) or this is just his explanation after-the-fact?

Re: The Stanford Prison Experiment was hugely influential. We learned it was a fraud (2018)

#100
post #84

Earlier quoted context omitted.

“Many of Milgram’s participants believed it to be impossible that the prestigious Yale University experimenter would allow real harm to be inflicted on an experimental subject. Although Milgram claimed that 75% of his participants thought they were administering painful shocks, Perry’s re-analysis of the data showed that “It’s more truthful to say that only half of the people who undertook the experiment fully believ…

That's still a shocking (no pun intended) percentage of people willing to inflict what they think is pain on another human based merely on the orders of an authority which they are not truly obliged to follow. I imagine the percentage of willing participants would be even higher if they had a real reason to follow the orders, e.g. it was actually their job and/or they would be punished in some way for failing to foll…

Remember his initial experiment was only 40 people, so we’re talking 6 individuals who could very easily been outliers.

And I have my doubts that any of those 6 actually completey believed that a Yale psychology experiment was allowed to dangerously shock students, or that the student actors were all that believable.

Post reply on HN