Any discussion on the index, no matter the context, must at some point refer to the writings of C.S. Peirce who, as I noted in my first post on the index, outlined three principle types of sign: likeness (icon), indication (index), and symbol. To recapitulate: an icon is a sign that conveys an idea of the thing it represents simply by imitating it (as in a drawing), an index is a sign that shows something about its referent on account of being physically connected to it (as in a footprint), and a symbol is a sign that has come to be associated with its meaning by usage (as in words). [1] Continue reading
Glossary
Metadata
It should go without saying that the way we interact with photography has undergone a seismic shift since the days of the album or the shoebox full of snapshots. More and more of our photographs are never printed but stored on our computers and shared through social networking sites like Facebook. We also have far more photographs than ever before, so we need new ways to store and organise these images. Metadata – which the Oxford Dictionary defines as: “A set of data that gives information about other data” [1] – is a critical component of our new photographic ecology, as it exerts a huge influence on both the storage and the visibility of our photographs. Continue reading
Digital Indexicality beyond Photography
I’ve hopefully by now established that the index is a sign with a physical connection to its referent, which might, but may very well but not necessarily also share with it a visual likeness. In my last post, I touched on process as being a key component of indexicality – that it is the process by which something comes into being that makes it indexical or not. If a chemical photograph can be considered an index by virtue of its method of production forcing it to correspond ‘point by point to nature’ [1] can this not also apply to digital media? Continue reading
The Index in Digital Photography
In my last post, I identified the index as a sign with a physical connection to its referent; which in photography theory is generally thought to be the imprint of light left on light-sensitive material. I also noted that for many theorists – Roland Barthes chief amongst them – this physical connection to the referent is the defining, or essential, quality of photography. What then is to be made of the numerous claims that digital photography does not share this essential quality? Continue reading
The Index
Before I dive on into to my most recent research and thinking, I thought it might be useful to outline some of the key concepts and research that underpin my current project. First and foremost amongst them: the index. Continue reading