On a blog you provided, sort is done by reads intensity. Actually this is correct, as most likely such queries execute very long.
If you are targeting queries by absolute time used to get the result, you might use slightly modified query from your blog post: order by qs.last_execution_time DESC
SELECT TOP 10
qt.text as QUERY,
FROM sys.dm_exec_query_stats qs
CROSS APPLY sys.dm_exec_sql_text(qs.sql_handle) qt
CROSS APPLY sys.dm_exec_query_plan(qs.plan_handle) qp
and qt.text not like ‘%’
ORDER BY qs.last_execution_time DESC, qs.total_logical_reads DESC
note: by strange 'Debug query' we are eliminating our query itself.