1. Introduction  
2. Observations and Spectral Energy Distribution Fitting  
2.1. Imaging Data and Photometry  
2.2. Spectroscopic Data  
2.3. Synthetic Model Fitting  
2.4. Local Environment  
2.5. Representativeness of the Spectral Sample  
3. The Evolution of the SFR-Density Relation  
3.1. The General SFR-Density and M*-Density Relations at High Redshift  
3.2. Stellar Mass and Redshift Effects on the SFR-δ_gal Relation  
3.4. Comparison of the Observed SFR-δ_gal Relation to Other Works  
3.5. Interpreting the Reversal of the SFR-δ_gal Relation  
4. Summary and Conclusions