For larger documents like diploma thesis, master thesis or dissertation scrartcl
is usually not ideal. For such works you usually need not only sections and subsections, but also chapters. Chapters automatically start a new page. Therefore in these cases you should replace scrartcl
with scrreprt
or even scrbook
. With both classes \chapter{...}
is then available as a parent outline level chapter above the section \section{...}
already known from scrartcl
. scrbook
and scrreprt
differ primarily in the default options. In addition, scrbook
also provides a subdivision into front matter (see \frontmatter
), main matter (see \mainmatter
) and end matter (see \backmatter
).
By the way, it is a common misconception that scrartcl
does not provide parts, i.e. \part
. Unlike scrbook
and scrreprt
, however, scrartcl
does not create a separate (double) page for \part
.