I based my decisions on the overall effectiveness of the debater. I usually determine effectiveness by the quality of the arguments made. Quality arguments are those that state a coherent claim that is clearly linked to the resolution at hand. Further, the claim is supported by quality evidence and quality warrants with analysis and commentary. In a very close debate, I will also consider backing, response to rebuttal, and other aspects of good argument. I find the Toulmin model of argumentation to be a persuasive model of argumentation. I favor logical appeals over appeals of ethos and pathos. However, in PF and LD, I will give weight to appeals of ethos and pathos when the argument is well-made. I will consider appeals of ethos when determining the credibility of evidence used to support a claim. I will discount the importance of a claim in which the evidence supporting the claim is shown by the opponent to be faulty because of the qualifications of the author, the context of the evidence, or other qualitative factors in the evidence. I like for contestants in debate to clash with the other contestant and explain to me when they choose not to clash for strategic reasons so that I can understand their reasoning and prioritization of their arguments. I try really hard to let the contestants tell me what is important in the round, and I try not to let my personal reflections on logic or political views influence my decisions unless the debaters provide little more than superlatives for me to base my decision on. I do not enjoy spreading and find that I loose track of the depth of arguments being made. If my flow is shallow for one side but deep for another, I may give a decision to the side with the deeper argument is the impact of that argument is sufficient when compared with any arguments on the flow that were dropped by that team. In other words, I prefer quality over quantity. When both teams give high quality arguments with clash and have similar impacts, I may base a decision on the overall clarity and effectiveness of the speaker. But, I generally reward quality of argument much more than quality of speaking. I will punish a speaker who does not conduct themselves professionally during a round, as I feel this is detrimental to the educational quality and purpose of the contest. 

With respect to topicality and other issues outside of debate on the resolution, I will give weight to those issues when supported. I will decide them much like I would any other claim. I will not grant a round based on topicality or a like voting issue if stated without warrants backing them, as I feel this would be making a decision based upon my own opinion. I feel the debaters should be rewarded for explaining their reasoning for arguments, and I look harder at arguments that are more than just  the statement of a claim without more. 

Atlanta Urban Debate League (UDL). Decatur, Ga. Currently I teach AP Lang and direct a small AUDL program without a ton of institutional support but in a previous life I coached mostly policy on the national circuit. In fact, I've been around long enough to see the activity go from notecards in ox boxes to xeroxed briefs to some computerized debates to having everything online. I prefer to flow on paper because that's how I learned back in the dark ages.

You can put me on the E mail chain: mcmahon.beth@gmail.com.

For UDL tournaments:

I am an old school policy coach and do not love the K (even though my teams do run it) because teams just read their blocks and don't evaluate the round. That said, if you run the K, awesome -- be ready to debate the line by line and go for something other than framework. See my note below about having an advocacy of some sort.

For the Barkley Forum: If you are in speech events, know that my background is in policy. If you are a policy debater, know that I haven't judged a lot of varsity debates this year so watch the topic specific acronyms. From what I've seen it will be fine but just wanted you to be aware.

Old stuff:

Current Urban Debate League coach (Atlanta/AUDL) but a long time ago (when we carried tubs, no one had a cell phone, and the K was still kinda new) I used to coach and judge on the national circuit. I took a sabbatical from coaching (had kids, came back, things have changed, no more tubs). I still flow on paper and probably always will. FYI -- I have not judged national circuit varsity debates consistently since 2008 when I worked at a now-defunct national circuit program that had some money for travel. I've been told I'm more tech over truth and although I enjoy listening to K debates I don't have a K background (my national circuit experience has all been old school policy so like DA plus case plus CP). If you are a K team I expect some sort of ADVOCACY not just a bunch of block reading and a framework dump. If you don't have a plan you still need to advocate FOR something. Theory dumps are very frustrating to me because I don't know how to evaluate the round.

Crystalizing the round in rebuttals is an important skill - especially in front of a judge like me that did not spend 8 weeks at camp nor has read all of the lit. Or maybe any of the lit. You absolutely will be more familiar with your evidence than I will so please don't expect that kind of deep dive into the post round discussion. There was a point in my life when I could have those discussions, but I'm not there anymore. I am however more likely to buy your case attacks or a topicality argument so there's that.

Notes for IE/LD -- I judge more policy debate than LD/IE/PF/Congress but at some point this year have judged all of the above. I tend to be more tech over truth with LD and am looking for some sort of impact analysis of the values presented. My policy team does not run the K and debates more traditionally -- one of the most underutilized strategies in LD is to debate the other team's case.