• Safety and Health at Work
• /
• v.4 no.4
• /
• pp.187-196
• /
• 2013

Background: Health, safety, and well-being (HSW) at work represent important values in themselves. It seems, however, that other values can contribute to HSW. This is to some extent reflected in the scientific literature in the attention paid to values like trust or justice. However, an overview of what values are important for HSW was not available. Our central research question was: what organizational values are supportive of health, safety, and well-being at work? Methods: The literature was explored via the snowball approach to identify values and value-laden factors that support HSW. Twenty-nine factors were identified as relevant, including synonyms. In the next step, these were clustered around seven core values. Finally, these core values were structured into three main clusters. Results: The first value cluster is characterized by a positive attitude toward people and their "being"; it comprises the core values of interconnectedness, participation, and trust. The second value cluster is relevant for the organizational and individual "doing", for actions planned or undertaken, and comprises justice and responsibility. The third value cluster is relevant for "becoming" and is characterized by the alignment of personal and organizational development; it comprises the values of growth and resilience. Conclusion: The three clusters of core values identified can be regarded as "basic value assumptions" that underlie both organizational culture and prevention culture. The core values identified form a natural and perhaps necessary aspect of a prevention culture, complementary to the focus on rational and informed behavior when dealing with HSW risks.

• Journal of Technology Innovation
• /
• v.16 no.1
• /
• pp.81-106
• /
• 2008

By analyzing a nation-wide survey, this article examines research related norms and values of 684 scientists in 16 universities and 7 government supported research institutes. The survey shows that Korean scientific community tends to reject communality and disinterestedness while it accepts universalism as a norm. Organized skepticism is received a lukewarm support. In contrast, Korean scientific community tends to perceive the intellectual property and secrecy as legitimate and believe that scientists should consider the applicability of scientific research outcome and its social impacts when they choose research topics. When other variables are controlled for, the more basic research a scientist conducts the scientist is more likely to support communality and reject secrecy. The younger scientists are less likely to accept disinterestedness and the claim that the scientists should keep distance from social issues than the older. Scientists who work in the government-supported research institutes are more likely to view secrecy for more than 6 months as legitimate and reject the claim that science should not be affected by society than university scientists. The implications of these findings are discussed.

• Journal of Information Science Theory and Practice
• /
• v.4 no.1
• /
• pp.21-29
• /
• 2016

Given the difference in research performance in various scientific fields, this study aims to weight and valuate current indicators used for evaluation of scientific productions (publications), in order to adjust these indicators in comparison to each other and make possible a more precise evaluation of scientific productions. This is a scientometrics study using documentary, evaluative, and survey techniques. The statistical population consisted of 106 top Iranian researchers, scientists, and scientific and research managers. Then their research résumé information was gathered and analyzed based on research questions. In order to compare values, the data gathered from research production performance of the population was weighted using Shannon entropy method. Also, the weights of each scientific production importance according to expert opinions (extracted from other works) was analyzed and after adjustment the final weight of each scientific production was determined. A pairwise matrix was used in order to determine the ratios. According to the results, in the area of engineering sciences, patents (0.142) in the area of science, international articles (0.074) in the area of humanities and social sciences, books (0.174), and in the area of medical sciences, international articles (0.111) had the highest weight compared to other information formats. By dividing the weights for each type of publication, the value of each scientific production compared to other scientific productions in the same field and productions of other fields was calculated. Validation of the results in the studied population resulted in very high credibility for all investigated indicators in all four fields. By using these values and normalized ratios of publication indicators it is possible to achieve precise and adjusted results, making it possible to feasibly use these results in realistic policy making.

• YAKHAK HOEJI
• /
• v.52 no.3
• /
• pp.172-175
• /
• 2008

Stable isotope ratio of carbon and nitrogen ($\delta^{13}C$ & $\delta^{15}N$), and $\Delta^{9}$-tetrahydrocannabinol (THC) contents were measured on 37 Korean cannabis and 10 commercial grade marijuana seized in Korea. Factors influencing on the measured values and their variations were investigated. $\delta^{13}C$ value of cannabis is specified mainly by water availability. Korean cannabis showed relatively low $\delta^{13}C$ values ranging -33.29$\sim$-27.01% (mean=-31.01%), which reflect geographic conditions of Korea where is rainy, especially during summer. $\delta^{15}N$ values, which reflect individual planting conditions, were relatively high up to -0.5$\sim$18.0% (mean=6.44%). It reflects characteristics of Korean cannabis growing wild in forest or cultivated in fertile soil. Tetrahydrocannabinol is the major hallucinogenic compound of cannabis. Ethanol extracts of cannabis leaves were derivatized by N,O-bis(trimethylsilyl)trifluoroacetamide (BSTFA), and the derivatives were analyzed by GC-MS in selected ion monitoring (SIM) mode. THC contents of Korean cannabis ranged 0.11$\sim$4.34% (mean=1.47%), which were relatively low compared with commercial grade marijuana.

• Journal of Korean Academy of Nursing
• /
• v.7 no.1
• /
• pp.80-87
• /
• 1977

The present study was undertaken to find the factors affecting academic achievement in a nursing school. 172 students were selected for this study and were divided into higher & lower 12 percent. Tools & measures used for this study were the interest test, personality test, test of self-concept, test of adjustment & school achievement. The major findings obtained from this study were as follows : 1. Factors affecting school achievement except intellectuality were thus : 1) Artistic interest, literary interest, scientific interest biological & scientific interest -physical affected the academic achievement . 2) Sociability, reasonability, depression & refractiveness affected the academic achievement. 3) Self criticism, total positive self-score, & personal self - score affected the academic achievement. 4) Adjustment to school, personal economics, health & value Morality affected the academic achievement. 2. Correlation between school achievement & interest, personality, self-concept or adjustment in the higher 81 lower group were thus; 1) There was a significant relationship between academic achievement & the following: artistic interest, scientific interest-biological, scientific interest-physical, out-door interest, refractiveness, sociability, responsibility, depression, self satis faction- score, personal self -score, social self - score, self behavior score, adjustment to school, health & values morality in the higher group. 2) There were no significant factors related with academic achievement in the lower group. 3. Difference or difference in relationship between higher & lower group in the interest, personality, self-concept & adjustment were as follows, : 1) There was a significant difference between higher & lower group in artistic -interest. literary interest, scientific interest-biological , out-door interest, sociability, depression, refractiveness, self criticism, total positive self score, personal self score, adjustment to school, personal economics, health & values morality. 2) There was a significant difference in relationships between higher & lower group in artistic interest, scientific interest, scientific 3) There was a significant difference in relationships between higher 8E lower group in artistic interest, scientific interest -biological, out -door interest , sociability, responsibility, refractiveness, depression, self identity score, self satisfaction score, adjustment to school, health, personality & value morality.

• International Journal of Computer Science & Network Security
• /
• v.21 no.4
• /
• pp.301-305
• /
• 2021

Scientific space, one can observe the differentiation of the definition of the terms "value", "value orientations" because it does not yet have a clear standard definition. Many researchers have dealt with this topic, researched, analyzed, observed, and made conclusions. However, there is still a rich scope for research of such phenomena of personal structure as value orientations. Psychologists-researchers who, in their scientific, practical, and theoretical works, dealt with the topic of values and value orientations and came to the general conclusion that values are a structural component of a personality, with the help of which a person achieves a goal, sets this goal, and characterizes position in life. Saw the relationship between values and the basic structures of the personality, including value orientations-considered in values a system of orientation and personality attitudes.

• Structural Engineering and Mechanics
• /
• v.66 no.3
• /
• pp.399-409
• /
• 2018

This paper demonstrates the potential application of machine learning algorithms for approximate prediction of the load and deflection capacities of the novel type of Laced Steel Concrete-Composite (LSCC) beams proposed by Anandavalli et al. (Engineering Structures 2012). Initially, global and local responses measured on LSCC beam specimen in an experiment are used to validate nonlinear FE model of the LSCC beams. The data for the machine learning algorithms is then generated using validated FE model for a range of values of the identified sensitive parameters. The performance of four well-known machine learning algorithms, viz., Support Vector Regression (SVR), Minimax Probability Machine Regression (MPMR), Relevance Vector Machine (RVM) and Multigene Genetic Programing (MGGP) for the approximate estimation of the load and deflection capacities are compared in terms of well-defined error indices. Through relative comparison of the estimated values, it is demonstrated that the algorithms explored in the present study provide a good alternative to expensive experimental testing and sophisticated numerical simulation of the response of LSCC beams. The load carrying and displacement capacity of the LSCC was predicted well by MGGP and MPMR, respectively.

• Pediatric Gastroenterology, Hepatology & Nutrition
• /
• v.23 no.2
• /
• pp.154-162
• /
• 2020

Purpose: The Cow's Milk-related Symptom Score (CoMiSS^TM), which considers crying, regurgitation, stools, skin and respiratory symptoms, was developed as an awareness tool for evaluating cow's milk-related symptoms. The scoring ranges from 0 to 33. A score ≥12 was proposed as being likely cow's milk-related and suggestive of allergy to cow's milk. This study aimed to determine the age-related CoMiSS^TM values in presumed healthy infants in Poland. Methods: This was a cross-sectional study conducted in well-child clinics in two locations. Parents of the presumed healthy infants aged ≤6 months were approached during a routine checkup/vaccination visit. The exclusion criteria were as follows: presence of acute or chronic diseases, preterm delivery, treatment with therapeutic formula, and use of any food supplements (except vitamins) or medications. Results: Data from 226 infants were obtained (median age [Q1-Q3], 4 months [3-4]). The overall median (Q1-Q3) and mean (standard deviation) CoMiSS^TM values were 4 (2-7) and 4.7 (3.5), respectively. The 95th percentile was 11. Scores on some, albeit not all, components of the CoMiSS^TM significantly differed between age groups (crying, stools) or feeding type groups (stools and skin symptoms). Eleven children (4.9%) scored ≥12. Conclusion: This study adds to earlier age-related CoMiSS^TM data by providing CoMiSS^TM values in presumed healthy infants in Poland.

• Animal Bioscience
• /
• v.35 no.2
• /
• pp.272-280
• /
• 2022

Objective: The aim of this study was to evaluate the effect of ageing and feeding strategies on the calpain protease system and meat quality traits in Braford steers. Methods: Thirty Braford steers were employed; 15 animals were supplemented with corn silage during finishing and 15 were kept only on pasture. Meat quality traits and calpain system protein activity were evaluated in longissimus thoracis et lumborum (LTL) steaks aged for 2, 7, 14, and 21 days. Results: Aged meat showed higher pH and calcium content, while Warner Bratzler shear force (WBSF) decreased to day 21. No interaction between ageing and diet was seen for quality traits. Steers finished with corn silage showed higher values of water holding capacity, WBSF and free calcium, and lower values of pH and cooking loss. Calpain and calpastatin activities decreased with ageing. Finishing steers on pasture produced higher values of calpains and lower values of calpastatin activities. The higher values of calpain 1 activity were observed in muscles aged 2 days from pasture finished animals, and the lower activity of the inhibitor in the 21 days aged samples of the same group. Conclusion: These results suggest a diet by ageing interaction in calpains and calpastatin and this interaction impact in Warner Bratzler Shear Force in Braford LTL muscle.

• Journal of the Korean Professional Engineers Association
• /
• v.32 no.5
• /
• pp.106-109
• /
• 1999