Our weekly round up of workplace news from around the web.

- Harvard Business Review asks: How do highly curated coworking cultures impact the professional identities of members and their organizations?
- Buildings shares their favorite workplace stress management strategies to create a stress-free work environment for productivity and positive spirits.
- In the switch from suits to sneakers, Worktech Academy reports that a new wave of agile working is giving corporate employees freedom over their work apparel. Jeans and t-shirts are no longer reserved for quirky tech start-ups
- Once a flat in a 1920’s tenement house, Design Milk shares photos of a new Mad Men inspired office space in Warsaw that has become a modern co-working office.