 | | Avian Behavior and Training Techniques Discuss Behavior, Learning, Teaching & Training Topics |
10-09-2007, 06:20 PM
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#1 | | | Interesting Article Re: Parrot Behavior I came across a site of various articles on the subject of parrot behavior and other issues. I am always looking for stuff regarding the use of positive reinforcement that I can apply to my birds. I thought the following article was interesting and made some good points. Alternatives to Breaking Parrots:
Reducing Aggression and Fear through Learning
Presented at the StopPDD Conference 2002
S.G. Friedman, Ph.D., Utah State University
There is irony in the practice of using force to reduce aggression and fear in companion parrots. Chances are human force was involved in producing the aggressive and fearful behaviors in the first place, at least from the bird’s point of view. It reminds me of the equally ironic practice of slapping a child for hitting a sibling. While I can’t be sure where these pervasive practices come from in our culture, I’m sure I know some of the reasons why they persist: First, force is a familiar strategy to many of us, having
ourselves been forced to do things throughout our lives. It is our cultural legacy passed down from one generation to the next and often takes the form of seemingly benevolent reasoning such as “this hurts me more than it hurts you” or “a little pain for a lot of gain.” Second, force works in the short run, some of the time. This short run and occasional effectiveness intermittently reinforces the user which makes it very likely that force will
be used more often in the future. It is not uncommon to see such a chain of events result in a teacher or caregiver who unwittingly grows to rely on force to the exclusion of effective, non-forceful strategies.
Still, we’ve come a long way. Many cowboys would rather hang up their saddles than break their horses; puppies are often crate-trained rather than housebroken with physical punishment; and, instead of breaking our children’s spirits or their bad habits we set them up to succeed and catch them being good. With the recent reduction of force where horses, dogs and children are concerned, what explains the recent acceptance of force by some to manage aggressive and fearful parrots? The entire article may be read here: Parrot Behavior
It is the third article in the list. I've read several of the other articles as well and found many to be very informative. Thought some of you might be interested....
Last edited by Stizby; 10-09-2007 at 09:07 PM.
Reason: changed link to articles
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10-09-2007, 07:46 PM
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#3 | | | Re: Interesting Article Re: Parrot Behavior Thanks Stizby. Regarding the question:
" what explains the recent acceptance of force by some to manage aggressive and fearful parrots?"
My answer is, alot of really bad opinions from alot of really uninformed, mean spirited, ignorant so called "bird lovers".  |
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10-10-2007, 06:29 AM
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#5 | | | Re: Interesting Article Re: Parrot Behavior Kelly, I absoulutely love Susan Friedman's articles. I signed up for one of Susan Friedman's online courses last year. I think I am slated to be included in the January enrollment. Her and Barbara Heidenreich are my absolute favorites and are very similar in their beliefs.
I have been researching quite a bit into "Learned Helplessness" and "Empowerment." They are very interesting topics.
Here's another of Susan's articles. He Said, She Said, Science Says By S. G. Friedman, Ph.D. “Man masters nature, not by force but by understanding. This is why science has succeeded where magic has failed; because it looked for no spell to cast over nature.” Jacob Bronowski, 1953.
“Never make a parrot do anything it doesn’t want to do.” No way, it’s “Never allow a parrot to be in control.” But I’m sure I read, “Parrots are partners not subordinates.” Well, I was taught, “Humans must establish superior rank over their parrots.” He said, she said, they said, we said. Will the real parrot behavior experts please stand up? The parrot owning community is in quite a state of confusion about how to best interact with our companion parrots.
With all the contrary advice and argumentation, it’s no wonder so many parrots fail to thrive in our homes while we tear our hair out searching for solutions to biting, screaming and remodeling. When push comes to shove, do we shove or do we empower our birds to choose? If we empower birds to choose do we face certain parrot anarchy?
In the face of such disparate opinions, there is no better arbiter than science. CONTINUED AT: “He Said, She Said, Science Says |
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10-10-2007, 07:58 AM
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#8 | | | Re: Interesting Article Re: Parrot Behavior Quote:
Originally Posted by Stizby I would really love to get a discussion going regarding the ABCs, Karen. I am still in the learning stages of this technique but would love to hear from others who use it. Parrots are such complex, intelligent beings..... | Kelly, it would be a great discussion! (Should we move this to the Training Techniques Forum?)
Each bird is truly a study of one, I think that what makes it so complex. It may help us all if we were to give a; Setting events, ABC and prediction example and everyone could discuss what their ABC strategy would be.
This is taken from Susan's ABC article; Quote:
Antecedents (A) are the stimuli, events and conditions that occur immediately before a behavior (B) occurs. Antecedents function to set the stage for or promote particular behaviors. For many companion parrots, an offered hand is the antecedent that promotes stepping up. For other parrots, an offered hand is an antecedent for running away. We would say that offering a hand is functionally related to step up behavior for some birds and running away behavior for others. Consequences (C) are the stimuli, events or conditions that immediately follow a behavior. They are functionally related to the behavior they follow if their occurrence depends on the behavior occurring first. Consequences influence the frequency of future behavior, that is, behaviors that resulted in valued consequences in the past are repeated in the future; behaviors that resulted in aversive consequences in the past are modified or suppressed in the future. Consequences are nature’s feedback loop that allows all animals to sensitively adapt our behavior moment by moment, throughout our lives. The consequence for a behavior today forms the motivation for doing, or changing, the behavior tomorrow.
Taken together, we have the ABCs (antecedent, behavior, consequence) to analyze the behaviors we want to understand, predict and change. After careful observation of the target behavior, the one you want to change, ABC analysis is the next step in solving behavior problems. Identifying antecedents and consequences related to specific behaviors can lead to important clues about what currently reinforces the behavior as well as changes you can make to modify it or teach a new one. ABC analysis, also known as functional assessment/analysis is an important topic in its own right but to give you a quick idea of the power of this simple tool here is one example.
Grace wants to understand why Sam, her parrot, suddenly refuses to step up from the top of his cage. Her hypothesis is that he is displaying height dominance and her solution is to establish herself superior in rank by throwing a towel over him to make him come down. Let’s see what insights functional assessment offers about the situation before Sam started refusing Grace’s request:
Setting events: Sam is playing with his bell on top of his cage.
Antecedent: Grace offers her hand to Sam.
Behavior: Sam steps up.
Consequence: Grace returns Sam to his cage.
Prediction: Sam will step up less in the future to avoid his cage.
There are two important points to consider about this assessment. First, behavior is a function of its consequences; that is, past consequences explain current behavior. Therefore, this analysis suggests a strong alternative hypothesis to rival height dominance: Sam currently resists stepping up to avoid the past consequence of being returned to his cage. Second, to change behavior we can 1) change the antecedents to make the right behavior easier, and/or 2) change the consequences so that doing the right behavior is more valuable to the bird than not doing the behavior.
There’s usually more than one way to solve a behavior problem and each solution should be customized to the needs and learning history of each individual learner, as each bird is truly a study of one. In this case, even a couple of small changes will likely improve Sam’s response to this request. For example, one possible antecedent change is to only offer the cage top play area to Sam when there is ample time for him to tire of playing with the bell before requesting that he step up. One possible consequence change is to transform the association between stepping up/going into the cage, to stepping up/enjoying a small treat or head scratch. A special treat or foot toy planted in the cage ahead of time, one that is only available after returning to the cage, will add incentive to performing the desired behavior as well. Behavior change strategies are limited only by our imagination and our commitment to using the most positive, least intrusive, effective strategies.
| I'll offer an hypothetical ABC and prediction to start us off; Setting events: John has just gotten home from work. Antecedent: John is watching TV. Behavior: Gizmo starts screaming. Consequence: John yells at Gizmo to shut up. Prediction: Gizmo will continue to scream every time John watches TV to get his attention. (Attention is attention, whether it be positive or negative)
I feel an important point to remember in the ABC's is WE can only control the A (antecedent) and the C (consequence) not the behavior. It is key to change the A and/or C to change a behavior.
What in either the Antecedent and/or the Consequence could be changed or set up differently to change the behavior? |
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