Kevin J. Flannelly

Life-span studies of dominance and aggression in established colonies of laboratory rats

Six mixed-sex colonies of Long-Evans rats were observed at 100-day intervals from colony formation at 100 days of age until all colony members died. Long-term stable dominance relations were observed among males in four colonies while two colonies which had low initial levels of aggression continued to show low intracolony conflict at all ages and no clear dominance relationships. Agonistic interactions among females and between males and females were relatively infrequent and no dominance hierarchy among females was apparent. The aggression of resident males toward intruders increased from 201-601 days of age, but declined overall at age 701. Nevertheless, older males which fought intruders did so as readily as they had when they were young and the few animals that reached 800 days of age continued to attack intruders. Although no systematic decline in total duration or intensity of offense was found across age, there was some evidence of impaired motor performance by older males.

Assessing a patient's spiritual needs: a comprehensive instrument.

Seven major constructs-belonging, meaning, hope, the sacred, morality, beauty, and acceptance of dying-were revealed in an analysis of the literature pertaining to patient spiritual needs. The authors embedded these constructs within a 29-item survey designed to be inclusive of traditional religion, as well as non-institutional-based spirituality. This article describes the development of a multidimensional instrument designed to assess a patients spiritual needs. This framework for understanding a patients spiritual needs hopefully contributes to the growing body of literature, providing direction to healthcare professionals interested in a more holistic approach to patient well-being.

The role of religion/spirituality for cancer patients and their caregivers.

Research has shown that religiosity and spirituality significantly contribute to psychosocial adjustment to cancer and its treatments. Religion offers hope to those suffering from cancer, and it has been found to have a positive effect on the quality of life of cancer patients. Numerous studies have found that religion and spirituality also provide effective coping mechanisms for patients as well as family caregivers. Research indicates that cancer patients who rely on spiritual and religious beliefs to cope with their illness are more likely to use an active coping style in which they accept their illness and try to deal with it in a positive and purposeful way. Faith-based communities also offer an essential source of social support to patients, and religious organizations can play a direct and vital role in cancer prevention by providing screening, counseling, and educational programs, especially in minority communities.

The influence of religion on death anxiety and death acceptance

Parishioners (n = 130) of an Episcopal church in New York City participated in a survey to explore the relationship between the religiosity, death acceptance, and death anxiety. Among the four different types of religiosity measured by the Rohrbaugh and Jessor scale, theological religiosity was the only one to have a significant effect on death acceptance and death anxiety. Belief in God’s existence (r = −0.27), and belief in the afterlife (r = −0.25) were both negatively correlated with death anxiety (p < 0.01), and positively correlated with death acceptance (respectively, r = 0.21 and r = 0.22, p < 0.05). The effects remained significant even after controlling for a number of demographic variables using multiple regression procedures. Being a woman was the only demographic variable that was significantly correlated with greater anxiety about death. On average, women displayed significantly higher levels of death anxiety (M = 8.1, SD = 2.8) than men (M = 6.2, SD = 2.9).

Belief in life after death and mental health: findings from a national survey.

The present study examined the association between belief in life after death and six measures of psychiatric symptomology in a national sample of 1403 adult Americans. A statistically significant inverse relationship was found between belief in life after death and symptom severity on all six symptom clusters that were examined (i.e., anxiety, depression, obsession-compulsion, paranoia, phobia, and somatization) after controlling for demographic and other variables (e.g., stress and social support) that are known to influence mental health. No significant association was found between the frequency of attending religious services and any of the mental health measures. The results are discussed in terms of the potentially salubrious effects of religious belief systems on mental health. These findings suggest that it may be more valuable to focus on religious beliefs than on religious practices and behaviors in research on religion and mental health.

Beliefs about God, Psychiatric Symptoms, and Evolutionary Psychiatry

The present study analyzed the association between specific beliefs about God and psychiatric symptoms among a representative sample of 1,306 U.S. adults. Three pairs of beliefs about God served as the independent variables: Close and Loving, Approving and Forgiving, and Creating and Judging. The dependent variables were measures of General Anxiety, Depression, Obsessive-Compulsion, Paranoid Ideation, Social Anxiety, and Somatization. As hypothesized, the strength of participants’ belief in a Close and Loving God had a significant salutary association with overall psychiatric symptomology, and the strength of this association was significantly stronger than that of the other beliefs, which had little association with the psychiatric symptomology. The authors discuss the findings in the context of evolutionary psychiatry, and the relevance of Evolutionary Threat Assessment Systems Theory in research on religious beliefs.

AN ANALYSIS OF RESEARCH ON RELIGIOUS AND SPIRITUAL VARIABLES IN THREE MAJOR MENTAL HEALTH NURSING JOURNALS, 1991-1995

A review of quantitative research studies published between 1991 and 1995 in 3 major mental health nursing journals revealed that approximately 10% (31 of 311) included a measure of religion or spirituality. This percentage (10%) is 3 to 8 times higher than that found in previous reviews of empirical research in psychological and psychiatric journals, suggesting that mental health nursing research is more sensitive to the role of religious-spiritual factors on mental health than research in related disciplines. The results are discussed in the context of the history and philosophy of nursing and in comparison to related disciplines. Methodological aspects of the research, especially the importance of multiple measures, are discussed, as are other salient findings.

Religious involvement and risk of major depression in a prospective nationwide study of African American adults

This study investigated the association between religious involvement and major depression in 607 African American adults, using longitudinal data from the National Survey of Black Americans. Logistic regression found that survey participants who reported receiving “a great deal” of guidance from religion in their day-to-day lives at Time 1 (1988–1989) were roughly half as likely (OR = 0.47, p < 0.01) to have major depression at Time 2 (1992), controlling for sociodemographic and psychological factors, and major depression at baseline. The odds of major depression were also lower for persons with high self-esteem (OR = 0.41, p < 0.01) and those who reported having satisfying relationships with friends and family members (OR = 0.51, p < 0.05) at baseline. No association was found between religious attendance or church support and major depression. The possible mechanisms through which religious involvement may protect against depression, especially among African Americans, are discussed.

Mental Health Issues among Clergy and Other Religious Professionals: A Review of Research

The authors reviewed the literature on mental health issues among clergy and other religious professionals, using electronic searches of databases of medical (Medline), nursing (CINAHL), psychology (PsycINFO), religious (ATLA), and sociological research (Sociofile). The existing research indicates the Protestant clergy report higher levels of occupational stress than Catholic priests, brothers, or sisters. Catholic sisters repeatedly reported the lowest work-related stress, whereas women rabbis reported the highest stress levels in various studies. Occupational stress appears to be a source of family stress among Protestant clergy—a factor which clergy and their spouses believe the denominational leadership should address. High levels of stress also have been found to be associated with sexual misconduct among clergy. The authors make several recommendations based on these and other findings they report in their review.

Dominance and aggression in social groups of male and female rats

Two experiments were performed to examine aggression and dominance in domestic male and female Rattus norvegicus living in small mixed-sex (3 males and 3 females) groups. Experiment 1 examined the development of aggression in females. A single female (alpha) within each of the six colonies tested showed the preponderance of attacks on male intruders placed into the home-cage when male colony residents were absent. Over 12 weeks of intruder-aggression training female alphas showed only a mild nonsignificant elevation of aggressive behavior. A comparison of aggression of male and female colony alphas tested with opponents of each sex revealed that aggression was mainly directed at like-sex opponents, and that female attack was more defensive in character than male attack regardless of opponent sex. The highest intensity of aggression occurred when male alphas confronted male intruders. Although intruders never showed offense toward male residents, 61% of intruding males showed offense in response to attack by females. Experiment 2 investigated the relationship between aggressive dominance and competitive measures of dominance within each of 10 mixed-sex colonies. Alpha stat s of male and female colony residents did not reliably predict priority of access to food or water in tests of direct resource competition with like-sex colony members. When colony males were simultaneously tested for copulation, the copulatory behavior of alpha males was significantly greater than that of other colony males. Results are discussed in relation to the role of aggression in the reproductive strategy of male and female Rattus norvegicus .