| 来源类型 | Discussion paper
|
| 规范类型 | 论文
|
| 来源ID | DP16737
|
| DP16737 Short-term political memory and the inevitability of polarisation |
| Ronny Razin; Gilat Levy
|
| 发表日期 | 2021-11-20
|
| 出版年 | 2021
|
| 语种 | 英语
|
| 摘要 | In this paper we explore the effect of short memories on political outcomes in a model in which politics is viewed as a collective learning process . We analyse a dynamic model in which voters use past observations to learn about the optimal policy and political parties are self-interested, with polarised ideal policies. Voters balance party loyalty with a desire to vote for the party whose policy is based on a better interpretation of past observations. We show that short-term memory leads to political cycles of polarisation and convergence. Historical periods of convergence lead parties to polarise, whereas periods of polarisation imply convergence of platforms. Our framework also allows us to model the strategic use of biased histories and narratives in political competition, such as the use of nostalgia. |
| 主题 | Political Economy
|
| URL | https://cepr.org/publications/dp16737
|
| 来源智库 | Centre for Economic Policy Research (United Kingdom)
|
| 资源类型 | 智库出版物
|
| 条目标识符 | http://119.78.100.153/handle/2XGU8XDN/545672
|
推荐引用方式
GB/T 7714 |
Ronny Razin,Gilat Levy. DP16737 Short-term political memory and the inevitability of polarisation. 2021.
|
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。
