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Full-Text Articles in Psychology

Pigeons Choose To Gamble In A Categorical Discrimination Task, Nathaniel C. Rice, Elizabeth G. E. Kyonka Dec 2017

Pigeons Choose To Gamble In A Categorical Discrimination Task, Nathaniel C. Rice, Elizabeth G. E. Kyonka

Analysis of Gambling Behavior

In slot-machine play, near wins are stimuli that visually approximate winning stimuli but deliver no reinforcers. In two experiments, a categorical discrimination task was embedded in a concurrent chain to investigate how near wins affect preference for probabilistic versus certain food. Pecking in variable-interval initial links produced access to a fixed-ratio (FR) 1-FR 1-FR 1 chain. When all links were red, the chain was a “win” that produced access to food. A “clear loss” chain involved three green stimuli, and in a “near win,” key colors during successive FR 1 links were red, red, and green. In Experiment 1, the …


Motivational Effects Of Goal Orientation, Charles N. Elliott, Paul A. Story Jun 2017

Motivational Effects Of Goal Orientation, Charles N. Elliott, Paul A. Story

The Kennesaw Journal of Undergraduate Research

According to achievement goal theory, individuals set mastery or performance goals to accomplish challenging tasks. In addition, they can either approach or avoid the goal they are achieving. Mastery goals show positive correlation to intrinsic motivation while performance goals are linked to extrinsic motivation. Goal setting also affects motivation for completing tasks and perception of self-efficacious behavior while performing tasks. Receiving feedback has been positively correlated with success in learning and intrinsic motivation. The present research manipulates goal orientation through the accomplishment of a word find in an online experimental setting to test the effect on feedback, intrinsic motivation, choice, …


Effects Of System Reliability And Time Pressure On Autonomous Unmanned Aerial Vehicle Operator Performance And Mental Workload, Dahai Liu, Rania Ghatas, Christina Frederick-Recascino, Dennis Vincenzi Ph.D. Apr 2017

Effects Of System Reliability And Time Pressure On Autonomous Unmanned Aerial Vehicle Operator Performance And Mental Workload, Dahai Liu, Rania Ghatas, Christina Frederick-Recascino, Dennis Vincenzi Ph.D.

International Journal of Aviation, Aeronautics, and Aerospace

Unmanned Aerial Vehicles (UAVs) are in the midst of aviation’s next generation. UAVs are being utilized at an increasing rate by military and security operations and are becoming widely popular in usage for activities such as search and rescue and weather research to homeland security and border patrol. In order for a safer integration of UAV’s within the National Airspace System (NAS), many research questions need to be addressed. This study examined the effects of system reliability and time pressure on UAV operator performance and mental workload. Twenty-four undergraduate and graduate students, male and female, from Embry-Riddle Aeronautical University participated …


Considering Contingencies Of Gambling Research In Conjunction With The Behavior Analyst Certification Board Professional And Ethical Compliance Code, Mack S. Costello, R. Wayne Fuqua Mar 2017

Considering Contingencies Of Gambling Research In Conjunction With The Behavior Analyst Certification Board Professional And Ethical Compliance Code, Mack S. Costello, R. Wayne Fuqua

Analysis of Gambling Behavior

The issues that are the focus of this paper can be exemplified in two questions relevant to danger and validity in behavioral gambling research: Is there danger of reinforcing problem gambling behavior in experiments where gambling is a dependent variable? And, do reliable laboratory effects represent something key in development or maintenance of gambling problems, or have some other applied pragmatic value? Behavior analytic research is performed in an ethical manner, and the concerns of the above questions are typically minimized. The persistence of the questions is discussed, as well as the value of research in relation to behavioral treatments. …


Issues In Reputation And Its Management, Williams D. Kareem Mar 2017

Issues In Reputation And Its Management, Williams D. Kareem

Bullion

ln the corporate world, reputation is seen as a major element of an organisation's provenance alongside and included in financial performance and innovation. Reputation has been, and will continue to play a very important role in the life of corporate bodies. Organisations, be it commercial, governmental or even non-profit will always need good reputation to maintain their corporate stability, stay competitive and also prosper. Good reputation is pivotal to acceptance and approval by organisations' diverse stakeholders, even when such organisations are operating in an adverse ethical environments (sometimes self-created), and would desire to sustain a positive reputation where possible.


Positive Emotions And Quality Of Life In Dogs, Patrizia Piotti Jan 2017

Positive Emotions And Quality Of Life In Dogs, Patrizia Piotti

Animal Sentience

Positive affect is fundamental to ensuring good animal welfare. Discrete and dimensional theories of emotion have recently been used to explore the relation between cognition and affect and to develop cognitive measures of positive affect. Human quality-of-life assessment focuses on positive affect, which is difficult to measure objectively in dogs. Expanding on Kujala’s (2017) discussion of positive emotions and cognitive measures of affect, I suggest how these are relevant to assessing canine quality of life.


The Development And Expression Of Canine Emotion, Allison L. Martin Jan 2017

The Development And Expression Of Canine Emotion, Allison L. Martin

Animal Sentience

In her review of canine emotions, Kujala (2017) discusses how humans often attribute emotions such as fear, love, and jealousy to their canine companions. This attribution is often dismissed as anthropomorphism, suggesting that only humans can possess these emotions. I argue that emotions are not something we possess but features of certain behavioral patterns. Both human and canine emotions arise through evolution and conditioning; examining their development and expression may lead to new insights about both canine and human behavior.