The importance of large protests
Protesters often want to join larger protests because the probability of suppression is lower and the probability of policy change is bigger.
Protest violence and protest size
Protest violence almost always decreases the size of the protest because:
- It decreases the consumption benefit and increases the probability of repression.
- Most people oppose violence and see it as evidence that the protesters goals are far from the mainstream view.
- Violent protest raise the risk negative consequences.
- Violent protests are seen as less justifiable, making it easier for the state to suppress them without backlash.
- Violence causes the chance to face harm for the protesters.
Violent protests invite harsher suppression, because the state labels violent protesters as threats.
Non-violent protests
Are usually more effective, gain higher legitimacy, and create backlash against state repression (which can lead to even more protest growth).
Large protests are generally more effective at influencing policy because:
State violence in reaction to protests
State violence has a n-shaped relation to protest size:
- Preventative repression: leads to no protest occurring.
- Low levels of state violence: leads to increased protest size.
- High levels of state violence: leads to decreased protest size.
This n-shaped relations depends on 2 processes.
Low repression: often triggers emboldening emotions –> increased participation.
High repression: often triggers dispiriting emotions –> reduced protest size.
Implications
Design of the study
Researcher used computer vision and convolutional neural networks (CNNs) to measure the protest size and the severity of state and protester violence, using images from former protests.