The Dilemma of Dual Use Biological Research: Polish Perspective

Biological research with legitimate scientific purpose that may be misused to pose a biological threat to public health and/or national security is termed dual use. In Poland there are adequate conditions for conducting experiments that could be qualified as dual use research, and therefore, a risk of attack on Poland or other countries exists. Optimal solutions for limiting such threats are required, and the national system of biosecurity should enable early, reliable, and complete identification of this type of research. Scientists should have a fundamental role in this process, their duty being to immediately, upon identification, report research with dual use potential. An important entity in the identification system of dual use research should also be the Central Register of Biological and Biomedical Research, which gathers information about all biological and biomedical research being conducted in a given country. Publishers, editors, and review committees of journals and other scientific publications should be involved in evaluating results of clinical trials. The National Council of Biosecurity should be the governmental institution responsible for developing a system of dual use research threat prevention. Its role would be to develop codes of conduct, form counsel of expertise, and monitor the problem at national level, while the Dual Use Research Committee would be responsible for individual cases. In Poland, current actions aiming to provide biological safety were based on developing and passing an act about genetically modified organisms (GMO’s) and creating a GMO Committee. Considering experiences of other nations, one should view these actions as fragmentary, and thus insufficient protection against dual use research threats.     

Religiosity, Religious Doubt, and the Need for Cognition: Their Interactive Relationship with Life Satisfaction

Previous research has found a consistent, negative relationship between holding religious doubts and mental well-being, and a small positive relationship between religiosity and mental well-being. To assess the interrelationship between religious doubt, religiosity, and need for cognition on life satisfaction, a survey was administered to an almost exclusively Christian sample of 192 Americans drawn from undergraduates and alumni of a small mid-western college, undergraduates from a small south-eastern college, and several churches from the metro-Detroit area. Zero-order correlations revealed relationships between religiosity and life satisfaction, as well as religious doubt and life satisfaction. Hierarchical multiple regression analyses revealed that the three-way interaction of religiosity, religious doubt, and the need for cognition was predictive of life satisfaction. Significant two-way interactions also emerged for both gender and religiosity, and gender and religious doubt as predictors of life satisfaction. Based upon these findings, counseling applications are discussed, and the importance of probing for interactions in research on religious influences on well-being is espoused. Portions of this research were presented at the 2004 Annual Convention of the American Psychological Association, Honolulu, HI.     

Generation difficulty and memory for source

The role of the word predictability from sentence context for reality monitoring and external source monitoring was examined in two experiments. In a reality-monitoring task, discrimination of an internal source was better in the hard than in the easy condition. It is probable that extra cognitive operations engaged during word generation in the hard condition were effective cues for reality-monitoring judgements. In contrast, in an external source-monitoring task (recognition memory of item's colour), the hard condition resulted in worse source memory for generated words than did the easy condition. This result is consistent both with an item-context trade-off hypothesis and a processing hypothesis. Greater effort involved at the time of generation might limit resources available for encoding of an external source. It is also possible that for generated words, the hard condition promoted conceptual processing instead of perceptual processing; therefore the item's colour was not effectively encoded.     

The humanity of what we eat: Conceptions of human uniqueness among vegetarians and omnivores

Studies on dehumanization demonstrated that denying certain human characteristics might serve as a strategy for moral disengagement. Meat consumption—especially in the times of cruel animal farming—is related to the exclusion of animals from the human scope of justice. In the present research, it was hypothesized that the conception of human uniqueness (denying animals certain psychological characteristics) might be a strategy of meat‐eaters' moral disengagement. Three studies compared the extent to which vegetarians and omnivores attribute psychological characteristics to humans versus animals. In Study 1, vegetarian participants ascribed more secondary (uniquely human) emotions to animals than did the omnivores; however, there were no differences in primary (animalistic) emotions. Study 2 showed that omnivores distinguish human characteristics from animalistic ones more sharply than vegetarians do, while both groups do not differ in distinguishing human characteristics from mechanistic ones. Study 3 confirmed the results by showing that omnivores ascribed less secondary emotions to traditionally edible animals than to the non‐edible species, while vegetarians did not differentiate these animals. These results support the claim that the lay conceptions of ‘human uniqueness’ are strategies of moral disengagement. Copyright © 2010 John Wiley & Sons, Ltd.     

Who self-initiates gratitude interventions in daily life? An examination of intentions,curiosity, depressive symptoms,and life satisfaction

Despite a variety of interventions to increase well-being, little is known about who is interested in and initiates exercises on their own. We explored individual differences that predict who is most likely to participate in a voluntary gratitude intervention. College students (n = 226) completed measures of curiosity, depressive symptoms, life satisfaction, and intentions to change their lifestyle. Afterwards, participants received a personalized invitation to take part in a web-based intervention to enhance their well-being (anonymous and strictly voluntary). Results suggested that 11.5% of participants started the gratitude intervention. Individuals endorsing strong intentions to change their lifestyle (+1 SD above mean) were 2.2 times more likely than their peers to start the gratitude intervention. People with greater trait curiosity endorsed greater intentions to start this intervention; people with greater depressive symptoms endorsed weaker intentions. Both curiosity and depressive symptoms indirectly influenced initiation of the gratitude intervention via intentions. These findings provide support for particular paths that lead to the initial behavioral effort towards healthy change. We discuss the implications for attempting to increase and sustain people’s well-being.     

Reducing cognitive complexity in a hypothetico-deductive reasoning task

The confusion/non-consequential thinking explanation proposed by Newstead, Girotto, and Legrenzi (1995) for poor performance on Wason's THOG problem (a hypothetico-deductive reasoning task) was examined in three experiments with 300 participants. In general, as the cognitive complexity of the problem and the possibility of non-consequential thinking were reduced, correct performance increased. Significant but weak facilitation (33-40% correct) was found in Experiment 1 for THOG classification instructions that did not include the indeterminate response option. Substantial facilitation (up to 75% correct) was obtained in Experiment 2 with O'Brien et al.'s (1990) one-other-THOG classification instruction. In Experiment 3, a revised version of O'Brien et al.'s pre-test problem format also led to substantial facilitation, even with the use of the standard three-choice THOG classification instruction. These findings are discussed in terms of Newstead et al.'s theoretical proposal and possible attentional factors.     

Executive Functions and Theory-of-Mind Among Deaf Children: Different Routes to Understanding Other Minds?

The aim of the present study was to investigate the role of executive functions (EF) in theory-of-mind (ToM) performance in deaf children and adolescents. Four groups of deaf children aged 7–16 years, with different language backgrounds at home and at school, that is, bilingually instructed native signers, oralist-instructed native signers, and two groups of bilingually instructed late signers from Sweden and Estonia, respectively, were given eight ToM and four EF measures. The bilingually instructed native signers performed at a significantly higher level on the ToM measures than the other groups of deaf children. On the EF measures, there were no significant differences found between any of the groups, with one exception—the Swedish bilingual late signers had a significantly shorter average reaction time on the go-no-go inhibition task than the oralist native signers and the Estonian bilingual late signers. However, the Swedish children's better EF performance was not mirrored in better performance on ToM tasks. Our results indicate that despite all deaf children's good general cognitive abilities, there were still differences in their performance on ToM tasks that need to be explained in other terms. Thus, whatever the cause of late signers' difficulties with ToM, poor EF-skills seem to be of minor importance.     

Frequency synthesis with the Commodore Amiga for research on perception and memory of pitch

The potential of the Commodore Amiga as a digital synthesizer for research and demonstration in psychoacoustics and memory is discussed. Economy, ease of use, flexibility, portability, and accuracy outweigh disadvantages of narrow bandwidth, narrow dynamic range, and storage limitations for many applications encountered in pilot research and education. The Amiga also bears serious consideration for psychoacoustic studies requiring frequencies below 4000 Hz and modest signal-to-noise ratio, as exemplified by an implementation for research in absolute judgment, similarity scaling, and sequential pattern tracking.     

Polen — Philosophie und Gesellschaft

In the former socialist countries the relation of philosophy to social reality, as shaped by the political interests of the State, must be considered for each particular case with a view to the historical dynamics of its own development. The Polish case is not typical in this regard — it was determined by the failure of forced sovietization at the institutional, cultural level and the maintenance of Poland's traditional contacts with Western European culture. In this regard Polish universities played an important role since they preserved normal structures of academic activity.Philosophy in Poland has been marked by three currents which managed to rebuff the advances of Marxism. Best known among them is the Lwów-Warsaw school of logic and analytic philosophy. Its contribution is especially important in the methodology of philosophical inquiry and the style of responsible philosophical discourse. Though not a bed of political opposition the school's members mounted a spiritual opposition to Marxism, especially during the Solidarity period. Catholic philosophy, as represented by the Catholic University of Lublin (KUL), has been and remains a completely independent force in Eastern and Central Europe. Doctrinally, Catholic philosophy in Poland has been divided between a more traditional, dated Thomism and the more progressive circles in Cracow where Western European philosophy, especially phenomenology, existentialism, and hermeneutics, has been influential (the significance of Józef Tischner and Karol Wojtyla, now Pope Jean Paul II). The third major current, centered in Cracow, is the phenomenology of Roman Ingarden, whose influence is manifest in a style of philosophizing that has attracted professional philosophers as well as committed intellectuals from different disciplines.Against this diversified background Marxism had to prove its mettle, a requirement that explains the unique internal differentiation and pluralism within Polish Marxist philosophy. The decisive factors in its development were its rejection of Soviet Marxism-Leninism and the opening to Western Marxism. The often remarked revisionist character of Polish Marxism consists in the recognition by its most talented representatives of the fundamental incompatibility between Marxism as the ideological legitimation of the Communist state and as a philosophy subject to rational criteria. In effect, Polish Marxists thought the theory through to its end, and in this sense brought to light its inherently unstable nature: to be a philosophy it would have to cease to be Marxist, to be Marxist means having to pander to ideology.The confrontation of the diverse currents in Polish philosophy contributed to an unfortunate result: for political reasons non-Marxists steered clear of social philosophical questions, while official Marxism, which suppressed the revisionist trend, obfuscated the relation between philosophy and social reality. Today philosophy in Poland has the urgent task to contribute to the reconstruction of a social rationality combining a critical consciousness with moral elements of commitment and responsibility.