“By no means do I think publishing data sets on the internet is going to solve poverty.”

That’s how Chief Data Officer Tim Wisniewski introduced himself to attendees at Community Legal Services‘ Philly Tech Week event on poverty and data.

The panels were split into three sections: how big and open data harm the poor, how data can help the poor and what the future of data holds for impoverished communities.

Our sister site Technical.ly Philly has a solid wrap of the first panel, a look at how big data can lead to racist and classist hiring systems.

The second panel (note: moderated by this reporter) consisted of Wisniewski, CLS attorney Mike Hollander and Natassia Rozario, associate director of policy and advocacy at Camden Coalition of Healthcare Providers. All three provided examples of data being used as a tool to help alleviate poverty.

“Help” being the keyword.

Wisniewski said census data like income levels and population demographics can be used for targeted outreach and open property datasets and crime data have been used to track developers and shine light on socioeconomic disparity, respectively.

.@timwis points to @uscensusbureau as core set of open data track poverty – income, housing, used widely #bigdata #poverty #ptw16 @CLSphila

— Media Mobilizing (@mediamobilizing) May 5, 2016

Amazing! Website showing '100 worst landlords' in NYC! Uses of open data to help consumers. #ptw16 @phillytechweek

From our Partners

— Maggie Potter (@MaggieMPotter) May 5, 2016

Rozario talked about how data sharing between Camden’s three largest health care providers has been “pivotal” in finding who needs care and what the barriers to access are for them.

Where R the most expensive patients in Camden NJ?Cost associated w/ ineffective care #BigData #PTW16 @CLSphila pic.twitter.com/Qt2E43bHx1

— GigiPour (@digiyaya) May 5, 2016

Very awesome data being collected and used by Camden Coalition of Hospitals helping to treat the 1% of users making up 30% of costs #PTW16

— Ingrid R Shepard (@IngridRShepard) May 5, 2016

And Hollander discussed the role CLS’s data work has played in advocating for equity and taking action to do so, including the uncovering of the dismissal of a startling number of elder abuse cases across Pennsylvania and a tool for streamlining the criminal record expungement process.

Good Use of Harmful #Data by @CLSphila: #PHL data showed targeting of poor people for decades-old debt @ higher amounts than owed. #PTW16

— Amy Laura Cahn (@amylauracahn) May 5, 2016

.@clsphila did study- we saw a problem with under reporting /inaccurate categorizing of incidents at PA nursing homes @hllndr #PTW16

— Maggie Potter (@MaggieMPotter) May 5, 2016

The third panel, on the future of data and poverty, consisted of Philadelphia Legal Assistance Contract Performance Officer Jonathan Pyle, former Michael Nutter policy director Maia Jachimowicz (now ‎VP for evidence-based policy at D.C.-based nonprofit Results for America) and University of Pennsylvania GIS instructor Amy Hillier.

Pyle said the future could be bright.

“I think in the future, big data will allow advocates to dedicate actionable intelligence on an everyday basis,” he said. “We can do lots of things with data but it usually involves getting a special grant. I think it will become a thing we can do on an everyday basis.”

.@Phila_Legal's @docassemble on using data to investigate issues for people in poverty, understand scope, serve more people #ptw16

— CLS Philadelphia (@CLSphila) May 5, 2016

That will allow service providers to do what they do more efficiently, he said. But that kind of power is also going to be in the hands of folks who are looking to exploit the vulnerable.

Pyle: big credit, not big brother, watching. Like Santa, knows if you've been bad or good. #ptw16 #poverty #bigdata @CLSphila @Phila_Legal

— Media Mobilizing (@mediamobilizing) May 5, 2016

Jachimowicz said data is one of the “most crucial tools in creating really strong public policy and figuring out what is working and what’s not, but privacy protections must be in place. Let’s talk about how privacy can maintain while data continues to open.”

Maia @Results4America: privacy protections must be maintained so data maximizes rather than diminishes our wellbeing #poor #bigdata #ptw16

— Media Mobilizing (@mediamobilizing) May 5, 2016

Federal government is investing in privacy protection to improve efficiency of government services #PTW16 #whatworks @phillytechweek

— Results for America (@Results4America) May 5, 2016

Hillier pushed for more interaction between institutions, the public sector and private sector around public data analysis. Opening up a line of communication around a shared mission, she said, would help uncover socioeconomic realities.

And the “great promise of GIS,” she said, is to help make sense of all that data — in turn, helping us understand each other.

Amy Hillier: Must approach data w/ humility–data is inevitably imperfect. And ethics–data is about real people. #opendata #bigdata #PTW16

— Amy Laura Cahn (@amylauracahn) May 5, 2016

“Our charge is to make sure we’re doing it for the public good,” Jachimowicz said.