\begin{table}
\caption{Most conservative research areas.}
\label{table:most_conservative}
\begin{tabular}{b{0.4\textwidth}|b{0.4\textwidth}|c}
\toprule
Research area & Conservatism \\ \hline
\midrule
Collider physics & 0.67 \\ \hline
Electroweak sector & 0.56 \\ \hline
Hadrons & 0.53 \\ \hline
Neutrinos & flavour physics & 0.50 \\ \hline
Dark matter & 0.50 \\ \hline
Classical fields & 0.49 \\ \hline
String theory & supergravity & 0.45 \\ \hline
Black holes & 0.43 \\ \hline
Cosmology & 0.39 \\ \hline
QCD & 0.37 \\ \hline
\bottomrule
\end{tabular}
\end{table}