Category: Python

Investigating Worker Exploitation in California (IPython NB, Tableau)

Ash Chakraborty1 Comment

At a recent DataKind SF event, I was rather intrigued by the challenges faced in investigating wage theft and other labor violations not just throughout the nation, but also specific to California and the Bay Area regions. At first, and probably like a lot of you, I had little idea what “wage theft” and other labor violations really entailed. Upon some reading, and in correspondence with some very motivated domain experts from the Stanford Center for Integrated Facility Engineering and the San Francisco Dept. of Labor Wage and Hour Division, the extent and impact of this problem began to impress upon me. This NY Times article captures the gist of the issue well. Withholding overtime pay, paying below minimum wage, skimming wages off paychecks, violations against under-age workers (child labor!),  visa abuse, etc.  are all forms of theft and abuse that have a big impact to at-risk workers, their families, and make life harder than it already is.

The Wage and Hour Division (WHD) has done a nice job of summarizing some impact statistics around this problem. Meanwhile, the Department of Labor has put together a dataset of all known (investigated and closed) cases of violations nationwide at this D.O.L. Enforcement portal. The “Wage and Hour Compliance Action Data” is what I’ll be looking at, specifically.

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Analyzing Cult Movie Phenomenon, Part 1: Developing a Cult Index

Ash Chakraborty3 Comments

What is a Cult Movie?

I love cult films! What’s not to love about Sam Jackson on a plane with a bunch of steroid-induced snakes unleashed on passengers? Yeah, the movie’s as weird as it sounds, and yet it leaves me with a yearning to discuss it, to quote it years after its release,  develop a weird fascination for Sam Jackson, and makes me curious about [the late] director David Ellis. I feel connected to any discussions around it and enjoy quips that reference scenes and dialogs in the movie. Others like me might even wear paraphernalia from the movie, years later. It’s an attachment – an agglomerate set of feelings and actions – that’s distinct from an appreciation of a really good indie movie.

snakes-on-a-plane
Event_horizon_ver1
primer
Big-Lebowski-movie-poster
OfficeSpacePic

What then, is a cult movie? Consider some literature from AMC’s filmsite:

Cult Films have limited but very special appeal. Cult films are usually strange, quirky, offbeat, eccentric, oddball, or surreal, with outrageous, weird, unique and cartoony characters or plots, and garish sets. They are often considered controversial because they step outside standard narrative and technical conventions. They can be very stylized, and they are often flawed or unusual in some striking way.

Wow, those are a lot of subjective measures. I mean it’s not like I can measure “quirky” in terms of milligrams now is it? Well played, interweb… it seems as if I must outwit you to try and study this phenomenon better; which brings me to the point:

The problem statement! I’ll break it into two parts…

  1. Figure out a good measure of what makes a movie a cult phenomenon. (this post)
  2. Knowing this, can I use a movie’s pre-release information to predict whether or not it will become a cult phenom? (near future)

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