PUBLIC PERCEPTION OF THE JUDICIARY FROM THE PERSPECTIVE OF PUBLIC AND GLOBAL MENTAL HEALTH

According to the European Commission\u27s 2020 Rule of Law Report, in regard to Croatia, the level of perceived judicial independence remains among the lowest in the European Union, mostly due to perceived political corruption. The authors analyse the causes of such a perception of the Croatian judicial system, especially the length of criminal proceedings in high profile cases, and try to evaluate it by comparing available statistical information concerning the judiciary in Croatia with that of other EU countries. The authors also take into account and describe the effect which contemporary issues like news coverage by increasingly partisan media have on public perception of the judicial system, and polarization of public opinion on key social and legal matters. In conclusion, the authors give an overview of recent studies which found that corruption has a detrimental effect on mental healt

Arthroscopic Treatment of Localized and Diffuse Pigmented Villonodular Synovitis of the Knee

Pigmented villonodular synovitis (PVNS) is a rare proliferative synovial disorder of uncertain etiology. Two forms of this disorder, a localized (LPVNS) and diffuse (DPVNS) form, are well differentiated. The therapy of choice for LPVNS is arthroscopic partial synovectomy with excision of the lesion. Total synovectomy, whether done arthroscopically or through an open arthrotomy, is the recommended treatment for DPVNS. During an eight-year period 13 patients, six male and seven female, average age 28 years (range, 16 to 60 years) were treated for PVNS of the knee with arthroscopic synovectomy. Average follow-up was 84 months (range, 28 to 127 months). Four patients were affected by localized PVNS and were subjected to partial arthroscopic synovectomy (two to three portals) with a complete lesion excision. The remaining nine patients presented with the diffuse form of PVNS and all of them underwent total arthroscopic synovectomy (five portals). The diagnosis was confirmed by synovial biopsy. Each patient was evaluated before treatment and at final follow-up. Results were assessed clinically, radiographically and subjectively and were rated as excellent, good, fair, or poor. No complications or recurrences were noted in the LPVNS group, and all four patients were rated as excellent. In the DPVNS group, eight patients were rated as excellent and one patient was rated as fair and it was the patient who suffered the only recurrence in our case series. No relevant complications were encountered. No cases of infection, joint stiffness or neurovascular lesions were seen. Arthroscopy has become the golden standard in treatment of LPVNS, and can undoubtedly give results that are as good as with open synovectomy when treating DPVNS, if performed by an experienced arthroscopic surgeon

Finite Gr\"obner--Shirshov bases for Plactic algebras and biautomatic structures for Plactic monoids

This paper shows that every Plactic algebra of finite rank admits a finite Gr\"obner--Shirshov basis. The result is proved by using the combinatorial properties of Young tableaux to construct a finite complete rewriting system for the corresponding Plactic monoid, which also yields the corollaries that Plactic monoids of finite rank have finite derivation type and satisfy the homological finiteness properties left and right $FP_\infty$. Also, answering a question of Zelmanov, we apply this rewriting system and other techniques to show that Plactic monoids of finite rank are biautomatic.Comment: 16 pages; 3 figures. Minor revision: typos fixed; figures redrawn; references update

On finite complete rewriting systems, finite derivation type, and automaticity for homogeneous monoids

This paper investigates the class of finitely presented monoids defined by homogeneous (length-preserving) relations from a computational perspective. The properties of admitting a finite complete rewriting system, having finite derivation type, being automatic, and being biautomatic are investigated for this class of monoids. The first main result shows that for any consistent combination of these properties and their negations, there is a homogeneous monoid with exactly this combination of properties. We then introduce the new concept of abstract Rees-commensurability (an analogue of the notion of abstract commensurability for groups) in order to extend this result to show that the same statement holds even if one restricts attention to the class of n-ary homogeneous monoids (where every side of every relation has fixed length n). We then introduce a new encoding technique that allows us to extend the result partially to the class of n-ary multihomogenous monoids

On finite complete rewriting systems, finite derivation type, and automaticity for homogeneous monoids

This paper investigates the class of finitely presented monoids defined by homogeneous (length-preserving) relations from a computational perspective. The properties of admitting a finite complete rewriting system, having finite derivation type, being automatic, and being biautomatic are investigated for this class of monoids. The first main result shows that for any consistent combination of these properties and their negations, there is a homogeneous monoid with exactly this combination of properties. We then introduce the new concept of abstract Rees-commensurability (an analogue of the notion of abstract commensurability for groups) in order to extend this result to show that the same statement holds even if one restricts attention to the class of n-ary homogeneous monoids (where every side of every relation has fixed length n). We then introduce a new encoding technique that allows us to extend the result partially to the class of n-ary multihomogenous monoids

PUBLIC PERCEPTION OF THE JUDICIARY FROM THE PERSPECTIVE OF PUBLIC AND GLOBAL MENTAL HEALTH

According to the European Commission\u27s 2020 Rule of Law Report, in regard to Croatia, the level of perceived judicial independence remains among the lowest in the European Union, mostly due to perceived political corruption. The authors analyse the causes of such a perception of the Croatian judicial system, especially the length of criminal proceedings in high profile cases, and try to evaluate it by comparing available statistical information concerning the judiciary in Croatia with that of other EU countries. The authors also take into account and describe the effect which contemporary issues like news coverage by increasingly partisan media have on public perception of the judicial system, and polarization of public opinion on key social and legal matters. In conclusion, the authors give an overview of recent studies which found that corruption has a detrimental effect on mental healt