Background: Evaluating academic production and researchers’ impact has become a common practice in many areas of academic life. Researchers are being evaluated for many purposes such as getting employment, promotion, tenure and winning grants. Achieving full objectivity of the evaluation is a rather difficult, if not the impossible task. The goal of the present paper was to evaluate research performance of scholars from Bosnia and Herzegovina (BiH and to propose a single number that captures several scientometric indices. Methods: We took data from 303 scholars from 4 public universities in BiH on their number of citations and h-indexes derived from four databases/services: Web of Science, Scopus, Google Scholar and Research Gate. In addition to this, we performed a Principal Component Analysis of number of citations and h-indexes from these indices to come up with a single number that best captures the scientific impact of the researchers. Results: The results of this study indicate a strong relationship between all indices of scholarly achievement as measured through citations and h-indexes. Principal component analysis has shown that it is possible to obtain a single number that captures researchers’ scientific impact. Conclusion: Many metrics can be useful in evaluating researchers’ scientific impact. As the researchers in BiH have a low scientific production, universities in BiH need to adapt a strategy to stimulate the increase in their scientific productivity.

Transportation occupies one-third of the amount in the logistics costs, and accordingly transportation systems largely influence the performance of the logistics system. This work presents an adaptive data-driven innovative modular approach for solving the real-world vehicle routing problems (VRPs) in the field of logistics. The work consists of two basic units: (i) an innovative multistep algorithm for successful and entirely feasible solving of the VRPs in logistics and (ii) an adaptive approach for adjusting and setting up parameters and constants of the proposed algorithm. The proposed algorithm combines several data transformation approaches, heuristics, and Tabu search. Moreover, as the performance of the algorithm depends on the set of control parameters and constants, a predictive model that adaptively adjusts these parameters and constants according to historical data is proposed. A comparison of the acquired results has been made using the decision support system with predictive models: generalized linear models (GLMs) and support vector machine (SVM). The algorithm, along with the control parameters, which uses the prediction method, was acquired and was incorporated into a web-based enterprise system, which is in use in several big distribution companies in Bosnia and Herzegovina. The results of the proposed algorithm were compared with a set of benchmark instances and validated over real benchmark instances as well. The successful feasibility of the given routes, in a real environment, is also presented.

Primary Extra‐mammary Paget's disease (EMPD) is a very rare cutaneous adenocarcinoma affecting anogenital or axillary regions. It is characterized by a prolonged course with recurrences and eventually distant metastatic spread for which no specific therapy is known.

This research aimed at testing multiple Þ tness hypothesis of attraction, investigating relationship between male facial characteristic and female students’ reported readiness to engage in various social relations. A total of 27 male photos were evaluated on Þ ve dimensions on a seven-point Likert-type scale ranging from -3 to 3, by convenient sample of 90 female students of University of Sarajevo. The dimensions were: desirable to date – not desirable to date; desirable to marry – not desirable to marry; desirable to have sex with – not desirable to have sex with; desirable to be a friend – not desirable to be a friend; attractive not attractive. Facial metric measurements of facial features such as distance between the eyes, smile width and height were performed using AutoCad. The results indicate that only smile width positively correlates with desirability of establishing friendship, whilst none of the other characteristics correlates with any of the other dimensions. This leads to the conclusion that motivation to establish various social relations cannot be reduced to mere physical appearance, mainly facial features, but many other variables yet to be investigated.

Security, freedom, stability and prosperity create the conditions for people to maintain economic and personal relationships with one another, to express themselves freely and to profess their beliefs, to be free from violence and to be protected from disproportionate risk. That is, in brief, the meaning of a democratic and social legal state.

The European Economic and Monetary Union (EMU) and the euro and euro area to which it gave birth have often been presented as the definitive and irreversible outcome of European integration, or even as a historical necessity at a crucial time of major changes in world politics. Today, however, the story of deeper integration and unification through the single currency is being called into question.

The previous chapter discussed the existing forms of variation within the internal market. The remainder of this book discusses forms of variation that fall both within and outside the current framework of European Union Treaty law. This chapter connects the various dots to reveal a broad range of variation options.

ABSTRACT Purpose: The purpose of this study was to determine the reliability, validity, and usefulness of 30–15 Intermittent Fitness Test (30-15IFT) in female basketball players. Methods: Nineteen female basketball players (17.82 ± 1.94 yr, 175.4 ± 7.3 cm, 67.9 ± 7.7 kg) competing in the National Croatian League performed one trial of a continuous treadmill running test and two trials of the 30-15IFT. The 30-15IFT involves 30-s runs across a 40-m course interspersed with 15 s of walking, with running speed increasing every 45 s. The continuous treadmill running test was used as the criterion for validation. Results: High to very high reliability across test–retest trials were observed for maximal oxygen uptake (VO2max) (CV = 4.9%, ICC = 0.85), the 30-15IFT end-running velocity (VIFT) (CV = 6.0%, ICC = 0.85), and maximal heart rate (HRmax) (CV = 4.8%, ICC = 0.96). Criterion validity was supported for the 30-15IFT with strong to very strong relationships with VO2max (r =0.69), VIFT (r =0.74), and HRmax (r =0.73) attained during the continuous treadmill running test. The typical error (TE) of the 30-15IFT was greater than the smallest worthwhile change for VO2max (1.16 > 0.42 ml/kg/min), VIFT (0.56 > 0.20 km/h), and HRmax (2.15 > 1.89 bpm) adjudging usefulness of the test as marginal. The TE of 0.56 km/h (90% CI = 0.44–0.77 km/h) demonstrates changes in the performance of one to two stages (0.5–1.0 km/h) are meaningful. Conclusions: The 30-15IFT possesses acceptable reliability and validity to assess maximal aerobic fitness capacity in female basketball players. While the usefulness of the 30-15IFT was marginal, meaningful changes in performance consisted of only one to two stages. The present findings support the 30-15IFT as a practical testing option for basketball practitioners to assess fitness capacities in female players.

Parental separation is a major adverse childhood experience. Parental separation is generally preceded by conflict, which is itself a risk factor for child problem behavior. Whether parental separation independent of conflict has negative effects on child problem behavior is unclear. This study was embedded in Generation R, a population-based cohort followed from fetal life until age 9 years. Information on family conflict was obtained from 5,808 mothers and fathers. The 4-way decomposition method was used to apportion the effects of prenatal family conflict and parental separation on child problem behavior into 4 nonoverlapping components. Structural equation modeling was used to test bidirectional effects of child problem behavior and family conflict over time. Family conflict from pregnancy onward and parental separation each strongly predicted child problem behavior up to preadolescence according to maternal and paternal ratings. Using the 4-way decomposition method, we found evidence for a strong direct effect of prenatal family conflict on child problem behavior, for reference interaction, and for mediated interaction. The evidence for interaction implies that prenatal family conflict increased the children’s vulnerability to the harmful effect of parental separation. There was no evidence of a pure indirect effect of parental separation on child problem behavior. Overall, results indicated that if parental separation occurs in families with low levels of conflict, parental separation does not predict more child problem behavior. Moreover, the bidirectional pattern suggested that child problem behavior influences the persistence of family conflict.

ABSTRACT Introduction: Seizures, which could not be controlled by drug therapy, have profound negative influence on the quality of life of the affected person. If with clear locus of origin and accompanied by loss of consciousness, drug-resistant epilepsy could be treated by surgery. Areas covered: The aim of this article was to review current status of epilepsy surgery through description of the most important operative methods and narrative comparison of their benefits and harms. In total 1154 articles were retrieved from MEDLINE, SCOPUS, EBSCO, and SCINDEKS databases, and 78 included in the review. The review included systematic reviews, meta-analyses, clinical trials, observational studies on humans, case series, and case reports. Expert opinion: Sophisticated diagnostic methods nowadays offer much more precise localization of epileptogenic focus and detailed planning of a surgical procedure which will make minimal damage of neural pathways and structures essential for movements, speech, cognition, and emotions. Advent of perioperative care, and improved diagnostics and surgical techniques resulted with significant drop in rates of postoperative complications, long-term neurological deficit, and mortality in the last decade, while seizure freedom rate and quality of life increased.

The aim of this study was to compare cost-utility of tafenoquine (TQ) and primaquine (PQ) for a radical cure (prevention of relapse) of Plasmodium vivax (PV) malaria in Serbia using A five-state, 1-month cycle Markov model. The perspective of Republic Health Insurance Fund was chosen, and the time horizon was 10 years. The model results were obtained after Monte Carlo microsimulation of a sample with 1000 virtual patients. After base case analysis PQ was dominated by TQ, as the net monetary benefit was positive (20,713.84 ± 7,167.46 RSD (99% CI) (174.95 ± 60.54 €)) and incremental cost-effectiveness ratio was below the willingness-to-pay line of 1 Serbian gross national product per capita per quality-adjusted life year gained. Multiple one-way sensitivity analysis and probabilistic sensitivity analysis confirmed the results of the base case simulation. In conclusion, TQ was cost-effective in comparison to PQ for radical cure of PV malaria in socio-economic settings of a South-Eastern European country.