There are a lot of different things going on here so I'll try to address them individually.
a) If our opponents are short, we should focus more on isolating and playing hands that can flop TP and overpairs. If our opponents are short and stack off lightly, then we rate to do amazingly well because our commitment decisions will be much easier. Say we open to 4bb and get called by a 35bber. We're going to have a low SPR (around 4, depending on whether they had blind money in) which is optimal for committing our OPs and TP hands.
b) The price we're getting when raised has to be related to our equity in the pot. Let's say a 40bber limps in and we make it 5bb with AsTc and he calls. The flop is Ks Td 9h and we bet 8 into 11.5 and he shoves. Our action is totally dependent on what we think his range is for shoving. First we have to calculate the equity we need to call.
We're calling 27 into a pot of 54.50 so essentially, we're getting 2-1 and need 33% pot equity to call.
Ranges: We'll do a few of these 
a) really tight range: Remember that the fact that someone calls light doesn't mean they're going to raise light (usually it's the exact opposite). If his value range is TP or better, we're screwed and should fold
Text results appended to pokerstove.txt
64,350 games 0.032 secs 2,010,937 games/sec
Board: Ks 9h Td
Dead:
equity win tie pots won pots tied
Hand 0: 13.193% 13.04% 00.15% 8393 96.50 { AsTc }
Hand 1: 86.807% 86.66% 00.15% 55764 96.50 { TT-99, AKs, KTs+, QJs, T9s, AKo, KTo+, QJo, T9o }
b) reasonable range
Text results appended to pokerstove.txt
118,800 games 0.016 secs 7,425,000 games/sec
Board: Ks 9h Td
Dead:
equity win tie pots won pots tied
Hand 0: 37.388% 37.14% 00.24% 44126 291.00 { AsTc }
Hand 1: 62.612% 62.37% 00.24% 74092 291.00 { JJ-99, AKs, A9s, KTs+, Q9s+, J9s+, T9s, AKo, A9o, KTo+, Q9o+, J9o+, T9o }
If we think he'll shove with his pair/draws and such, we have a call (albeit a thin one).
To be honest, a lot of what we do is the same. Figure ranges, calculate equity, and maximize (to paraphrase from PNLHE vol 1). The main things to consider against these shorter players involve commitment decisions (which come a LOT sooner) and realizing that your implied odds are not as good (so you shouldn't be calling raises from these players with suited connectors and sometimes not even with small pairs). Aside from that, just try to know as much as you can about their ranges and spank them!