Introduction
Psychologists carry out extensive studies on behavior with an aim of making more discoveries that can assist in improving the wellbeing of humans and animals. People sometimes participate in psychological research as subjects, but animal are extensively applied in explaining some basic questions.
There is need for a clear intent for conducting a scientific study supported by reasonable expectations. Generally, psychological investigation is a contentious subject among professionals due to moral concerns. This paper will examine how animal testing has affected psychological investigation.
Ethics
Some individuals assert that many psychological investigators often do not take into account ethical principles in research. Others are convinced that there is a lot of dangerous propaganda that can often be damaging to subjects as well as other individuals. Moreover, some individuals contend that psychologists develop several ideas without supporting evidence.
Whether these suppositions may be right or wrong, some procedures have been developed to counter the critics of psychological studies. These principles enhance the safety of research by making it structured; thus, protecting subjects from avoidable potential risks. In this context, ethical considerations remain a central theme in psychological research.
“Ethics in research refers to the application of moral rules and professional codes of conduct to the collection, analysis, reporting, and publication of information about research subjects, in particular active acceptance of subjects’ right to privacy, confidentiality, and informed consent”. In simple terms, ethics means standards for behavior that differentiate between satisfactory and unacceptable conduct.
Ethics assist direct investigators around moral quandaries that may happen in the process of doing research. For instance, is it good enough to avoid informing the participant of a given study what the investigator is examining? In what circumstances is it suitable and in which is it not? Therefore, developing ethics in studies can assist in directing researchers when deciding responses to those kinds of questions.
For instance, APA’s principles guards against abuse of the subject’s dignity. To achieve this, laboratory testing should be properly coordinated and conducted in a morally suitable procedure. Another significant element of this regulation refers to consent. This implies that researchers should seek permission from participants to be involved in a given research activity.
Risk/Benefit Ratio
Risk refers to the likelihood of bodily, mental, communal, or financial damage happening because of contribution in a research investigation. Both the prospect and scale of feasible damage in human study may differ from negligible to considerable. Negligible risk occurs where the likelihood and level of damage or distress foreseen in the proposed study do not supersede those usually experienced in daily life.
Risk above this scale is more than negligible; it inflicts restrictions on the behavior of the study and increases the need for monitoring. Benefit refers to the possibility of a given study generating dependable solutions to a challenging problem or ameliorates a given situation. “The investigator should always distinguish between research and treatment and never lure the patient into participating in hopes of remission or cure”.
Researchers should ensure that the corporeal danger is less or even to the benefits. Therefore, “the risk/benefit ratio is a subjective evaluation of the risk to a research participant relative to the benefit both to the individual and to society”.
Animal Research
Animal research is a domain of scientific studies that has attracted heated debates over the years. Many individuals have criticized and protests against the experimentation on animals. “Therefore, the Committee on Animal Research and Ethics (C.A.R.E.) was established to address the APA’s members’ concerns and to address the public’s concerns”.
This committee created an all-inclusive framework that regulates the acquisition, accommodation, and disposition of creatures. The methodical justification for making use of animals in scientific studies is that a living being gives an interactive, lively system, which can be watched and influenced experimentally to examine instruments of usual function.
Consequently, a better acceptance of living beings can be achieved and this information can be simplified to other genus as well as humans; thus, enhancing the creation of effective therapies. Studies characteristically avoid using human subjects in circumstances where there is high risk potential and when a lot of time is needed to analyze behavior change.
In psychopharmacology investigation, analysis of the behavioral outcome of a constantly administered medicine and its removal needs several days of continuous drug administration. In addition, some studies need subjects of a given size, maturity or genetic composition. Other studies may limit subjects to specific diets and expose them to a controlled environment. Humans cannot easily participate in such studies.
Remarkable contributions of animal studies have been instrumental in facilitating our understanding of essential learning procedures and motivational schemes, like thirst and starvation. Animal study has generated serious knowledge of how the five senses coordinate and operate.
“Studies of animal cognition have provided a comparative and ecological perspective on issues of the mind and intelligence, and others have shown how sensory functions and levels of cognition can depend critically on early experience”.
Animal study facilitates identification of the key behavioral codes, which have aided the creation of effectual mechanisms for encouraging education and self-sufficiency in a wide range of inhabitants. Animal behavioral analysis has been essential to comprehending the variety of behavioral outcomes of psychoactive medicines and ecological toxicants.
Moreover, behavioral analysis by psychotherapists has considerably contributed to our knowledge of drug misuse and bodily dependence. In other domains, researchers develop behavioral techniques for examining features in laboratory animals and preparing medicines used in the healing of disorders like nervousness, schizophrenia, and dejection.
Animal investigation is also significant in present attempts to develop efficient pharmacologic management for drug reliance and for the mental challenges associated with aging.
Conclusion
The above discussion reveals the significant role of ethical codes in regulating research programs. It is therefore important for investigators to adhere to the recommended ethical codes in order to avoid undermining the dignity of the subjects. Due to much controversy on the authenticity and morality of animal research, researchers have created and recommended alternative specimens such as the use of tissue culture.
Indeed, animal laboratories are very costly and laborious to sustain; thus, alternative subjects and procedures could be better. Nonetheless, it is not very easy to get the alternatives since they are either few or unavailable and in most cases, they cannot be used to analyze behavior change. For example, drug addiction is not measurable in a tissue culture. Consequently, good moral principles should be developed and reinforced to facilitate use of reliable subjects in research.
References
Bersoff, D. (2008). Ethical Conflicts in Psychology. New York: American Psychological Association.
Garrett, J. (2012). The Ethics of Animal Research: Exploring the Controversy. New York: The MIT Press.
Knapp, S. (2011). APA Handbook of Ethics in Psychology. New York: American Psychological Association.
Shaughnessy, J., Zechmeister, E., & Zechme, J. (2009). Research Methods in Psychology. New York: McGraw-Hill.