Geekflex

One thing that deeply troubles me in virtually all aspects of my current place at work, and one of the places where my own personality and the corporate culture clash is on the emphasis on working remotely. Sometimes it’s under the guise of “thinking globally” and working with people in another geography and sometimes it’s called “work/life balance” by allowing people to work from home. The ability to work from home is a fantastic benefit, but it has to be done in moderation. To me, there is no substitute for face time.

I’m currently working on a team in a small software lab where the vast majority of people work from home regularly. I’m often one of maybe five people (out of 15, I think, but I don’t know for sure) who actually show up to work every day. Our lab may be small, but that’s at least 2/3 of my coworkers and teammates that I almost never see. Taking into account the support representatives and customer service people, who are my liaisons in debugging client problems, and the QE team and developers in India, I realized that I haven’t even physically met half of my coworkers.

Ignore for a moment the overhead of using collaboration tools versus working in a co-located environment, or the problems inherent in time zone differences, because those are other points that, though important, are not the one that concerns me most. Instead, think about the social, psychological human consequences of working remotely from coworkers whom you’ve never met — and possibly may never meet. Establishing a relationship with these people of the same calibre that one could establish with a co-located physical human being is simply impossible. Our brains are wired to notice and process various minutiae of human-to-human interaction including but not limited to: body language, tone of voice, facial expressions, hand gestures and eye contact. These aren’t simply additives to the human-to-human communication experience, but they are key factors in how we, as human beings, communicate. They aide us in building a mental perception of the people that we meet, and this enables us to communicate infinitely more effectively with that person than we would ever be able to had we never met them.

The consequence of not having face-time is that we are unable to build accurate mental models of the people we are communicating with. We don’t know their quirks or their personality. In effect, we don’t know what makes them them. Communicating with them over SameTime, E-Mail or even the telephone will leave us with a gap in our understanding of them. The information that our brains would normally be processing in a physical environment is missing. We have to work that much harder at clarifying our ideas and explaining ourselves clearly, when a simple whiteboard drawing coupled with some hand gestures might have done the same job in a fraction of the time. We must make every effort to remove irony and humour from our speech in order to avoid possible misunderstanding, which has the unfortunate side effect of making us sound altogether like very boring people. We act less like humans, and more like robots.

When I saw Fred Brooks, Jr. give a presentation at ooPSLA in 2007, there was one point in particular that made a deep impression. (You can download an mp3 of the talk here).

“Face-time is crucial. Telecollaboration really works among people who already have spent a lot of face time together. And it really works quite well in those cases. Absent that, travel to get the face time is worth what it takes. And people instinctively know that and so the airplanes stay full.

I don’t believe that “telecollaboration” is impossible, but I do believe that it’s impossible to build any sort of meaningful relationship with someone whom you never physically see, or whom you physically encounter infrequently. Face-time is most crucial in the early stages of getting to know someone. This is when we build our mental models of that person and develop a context in which to understand them. That context is what enables us to communicate effectively with that person even if we’re not in the same physical space. In other words, once we have established a context for a relationship with another person, the overhead of remote communication drops dramatically. I would even make the comparison to a long-distance relationship with a significant other: once a relationship is already established, being physically distant even for extended periods of time is challenging but not insurmountable. Eventually you will still need to meet face-to-face.

I often feel like I expend more energy trying to compensate for the lack of real human contact than focusing on my primary job role. One of the biggest factors that attracted me to IBM was my experience as Extreme Blue intern, where every day would be spent working closely with each of my 3 other team members. Asking a question meant wheeling my chair into an adjacent cubicle. That’s about as direct and as quick as one can get. My teammates were more to me than just coworkers, they were my colleagues and friends. Coming to work every day was a pleasure because it had as much to do with social interaction as getting things done. Contrast with my experience as a full timer, where asking a question today means getting an e-mail response tomorrow, and the only time people talk to one another is to assign them work.

A cubicle is a very lonely and quiet place when you have no one physically next to you.