# I am the Watcher. I am your guide through this vast new twtiverse.
#
# Usage:
# https://watcher.sour.is/api/plain/users View list of users and latest twt date.
# https://watcher.sour.is/api/plain/twt View all twts.
# https://watcher.sour.is/api/plain/mentions?uri=:uri View all mentions for uri.
# https://watcher.sour.is/api/plain/conv/:hash View all twts for a conversation subject.
#
# Options:
# uri Filter to show a specific users twts.
# offset Start index for quey.
# limit Count of items to return (going back in time).
#
# twt range = 1 1
# self = https://watcher.sour.is/conv/sp2wi7q
哪一位实证经济学家（empirical/appied）最具影响力？**
前面回答几位学长 @冯路 @Nash @苏白 @超好笑 @诺城Jiwei 提到了reduced form的，IO的，实验的，empirical trade的，那我就来增加几个structural labor的吧。
structural和red ... ⌘ Read more