- MeSH
- behaviorální vědy metody MeSH
- lidé MeSH
- mínění MeSH
- motivace MeSH
- sadismus etiologie prevence a kontrola psychologie MeSH
- sexuální chování psychologie MeSH
- sexuální delikty * prevence a kontrola psychologie MeSH
- sexuální dysfunkce psychické * etiologie prevence a kontrola psychologie MeSH
- sexuologie * metody MeSH
- Check Tag
- lidé MeSH
- Publikační typ
- přehledy MeSH
OBJECTIVES: Equality between partners is considering a feature of the functional partnerships in westernized societies. However, the evolutionary consequences of how in-pair hierarchy influences reproduction are less known. Attraction of some high-ranking women towards low-ranking men represents a puzzle. METHODS: Young urban adults (120 men, 171 women) filled out a questionnaire focused on their sexual preference for higher or lower ranking partners, their future in-pair hierarchy, and hierarchy between their parents. RESULTS: Human pairs with a hierarchic disparity between partners conceive more offspring than pairs of equally-ranking individuals, who, in turn, conceive more offspring than pairs of two dominating partners. Importantly, the higher reproductive success of hierarchically disparate pairs holds, regardless of which sex, male or female, is the dominant one. In addition, the subjects preferring hierarchy disparity in partnerships were with greater probability sexually aroused by such disparity, suggesting that both the partnership preference and the triggers of sexual arousal may reflect a mating strategy. CONCLUSION: These results challenge the frequently held belief in within-pair equality as a trademark of functional partnerships. It rather appears that existence of some disparity improves within-pair cohesion, facilitating both cooperation between partners and improving the pairs' ability to face societal challenges. The parallel existence of submissivity-dominance hierarchies within human sexes allows for the parallel existence of alternative reproductive strategies, and may form a background for the diversity of mating systems observed in human societies. Arousal of overemphasized dominance/submissiveness may explain sadomasochistic sex, still little understood from the evolutionary psychology point of view.
- MeSH
- dominance a subordinace * MeSH
- lidé MeSH
- masochismus psychologie MeSH
- městské obyvatelstvo * MeSH
- mladiství MeSH
- mladý dospělý MeSH
- průzkumy a dotazníky MeSH
- rozmnožování * MeSH
- sadismus psychologie MeSH
- sexuální chování psychologie MeSH
- sexuální partneři psychologie MeSH
- výběrové chování MeSH
- Check Tag
- lidé MeSH
- mladiství MeSH
- mladý dospělý MeSH
- mužské pohlaví MeSH
- ženské pohlaví MeSH
- Publikační typ
- časopisecké články MeSH
- práce podpořená grantem MeSH
- Geografické názvy
- Evropa MeSH
When practiced consensually, sadomasochistic sex is being increasingly accepted as an alternative sexuality. Here I suggest the possible evolutionary roots of the preferences, draw distinctions between violent, abusive and "healthy" practitioners' partnership, provide clear behavioural markers of the respective situations, and underline some specific problems connected to this sexual preference. Some of the problems are well-known in the community of its practitioners, although they have not yet been described in medical nor scientific sources.
OBJECTIVES: We theorize that sexual arousal by dominance and submission may be connected to a reproduction strategy respecting a reached social dominance rank (a common reproduction strategy in socially living mammals), while the preference for "bondage" may be derived from an opportunistic strategy when being unable to compete for hierarchic rank (an alternative reproductive strategy that co-occurs frequently with the above-named main strategy). The answers to questions dealing with hierarchy in character should correlate exclusively with sexual arousal connected to any kind of expression of a hierarchy, but not with bondage. DESIGN AND SETTINGS: The data were obtained from young adults (157 males and 183 females aged 18-20, with mean 18.4 years) via questionnaires. Results: Seven out of eight questions dealing with hierarchy correlated with sexual arousal by dominance and submission in men (Spearman's r=0.169-0.313; p<0.05 - p<0.001), two questions correlated with sexual arousal by dominance and submission in women (Spearman's r=0.32-0.166, p<0.001, p<0.05). THE MAIN FINDINGS: The questions dealing with hierarchy correlated with sexual arousal by dominance and submission while no answers correlated with bondage, neither in men nor in women. CONCLUSION: The preference for sexual arousal by dominance and submission may be connected to strategy respecting rank, while the preference for "bondage" may be derived from an opportunistic strategy that may be essential for possible partner problems solution. From the evolutionary biology point of view, these patterns of sadomasochistic sex appear as adaptive rather than as pathology.
- MeSH
- adaptace psychologická fyziologie MeSH
- biologická evoluce * MeSH
- dominance a subordinace * MeSH
- lidé MeSH
- masochismus patofyziologie psychologie MeSH
- mladiství MeSH
- mladý dospělý MeSH
- průzkumy a dotazníky MeSH
- sadismus patofyziologie psychologie MeSH
- sexuální chování fyziologie psychologie MeSH
- sociální chování MeSH
- sociální hierarchie MeSH
- Check Tag
- lidé MeSH
- mladiství MeSH
- mladý dospělý MeSH
- mužské pohlaví MeSH
- ženské pohlaví MeSH
- Publikační typ
- časopisecké články MeSH
- práce podpořená grantem MeSH
Znalci posudzovali prípad 43ročného muža, ktorý bol stíhaný pre trestné činy úkladnej vraždy. Páchateľ bol odhalený po tom, ako si cez internet dohodol, že usmrtí a následne skonzumuje časti tela švajčiarskeho občana. Ten neskôr prípad ohlásil polícii. Pri zatýkaní podozrivého došlo k prestrelke, pri ktorej bol postrelený policajt, páchateľ ťažko poranený a neskôr zomrel v nemocnici. Následným policajným vyšetrením bol objavený hrob s pozostatkami dvoch mladých žien. Ich telá boli rozštvrtené, so stopami po násilnom trestnom čine. Páchateľ s nimi predtým dlhodobo komunikoval cez internet o spôsobe ich usmrtenia. Obete usmrtil a vybrané časti pravdepodobne skonzumoval. Na základe analýzy vyšetrovacieho spisu, zdravotnej anamnézy, objektívnej anamnézy od brata znalci došli k záveru, že u páchateľa sa jednalo o schizoidnú poruchu osobnosti, nesexuálny nekrofilný sadizmus a kanibalizmus.
The experts have evaluted a case of 43-year old man accused of crimes of murder. The offender was exposed through mail communication with a Swiss citizen, that tried to make an appointment in order to be killed and for the purpose of a consumption parts of his body. He had referred about it to police. The arrest was a shootout, one policeman was injured, the offender was seriously injured too and died in the hospital. The later police exploration leaded to recovery of the grave with bodies of two young women. Offender had a longterm internet communication with them before their deaths. Their bodies were chopped, with traces of a violent crime. The victims were killed and missing parts of their bodies were probably consumed by offender. The analysis of materials of police investigation, health care documentation of offender and objective anamnesis of brother, came to conclusion that offender has suffered of schizoid personality disorder, nonsexual necrofile sadism and canibalism.
- MeSH
- dospělí MeSH
- internet MeSH
- kanibalismus * psychologie MeSH
- lidé MeSH
- parafilie * klasifikace psychologie MeSH
- sadismus * klasifikace psychologie MeSH
- soudní psychiatrie MeSH
- vražda * klasifikace psychologie MeSH
- znalecký posudek využití MeSH
- Check Tag
- dospělí MeSH
- lidé MeSH
- mužské pohlaví MeSH
- Publikační typ
- kazuistiky MeSH
Vraždy z vilnosti můžeme rozdělit na organizované a neorganizované, záleží na psychopatologii předvedenou na místě činu a na schopnosti pachatele opakovaně se vyhnout dopadení. Společným jmenovatelem je sexuální sadismus, který je chronickou a progresivní poruchou. Vraždy z vilnosti jsou vykonávány posedlým způsobem, kdy se pachatel snaží sexuálně sadistickým násilím na tělech obětí převést své sexuální fantazie do reality.
We can divide murders from salacity into organized and non-organized ones, depending on psychopathology shown at the scene of the crime and on the ability of the offender to avoid apprehension repeatedly. The common denominator is sexual sadism which is a chronic and progressive disorder. Murders from salacity are carried out in an obsessed way, while the offender tries to translate his sexual fantasies into reality through sexually sadistic violence on the victims’ bodies.
- MeSH
- dítě MeSH
- dospělí MeSH
- lidé MeSH
- mladiství MeSH
- sadismus psychologie MeSH
- sexuální zneužívání dítěte MeSH
- vražda statistika a číselné údaje trendy MeSH
- znásilnění statistika a číselné údaje MeSH
- Check Tag
- dítě MeSH
- dospělí MeSH
- lidé MeSH
- mladiství MeSH
- mužské pohlaví MeSH
- ženské pohlaví MeSH
- Publikační typ
- kazuistiky MeSH
- Klíčová slova
- rozdíly mezi sexuálními devianty různých diagnóz,
- MeSH
- alkoholismus komplikace prevence a kontrola psychologie MeSH
- behaviorální výzkum metody statistika a číselné údaje MeSH
- diagnóza MeSH
- homosexualita klasifikace psychologie MeSH
- lidé MeSH
- pedofilie klasifikace prevence a kontrola psychologie MeSH
- sadismus klasifikace prevence a kontrola psychologie MeSH
- sexuální chování klasifikace psychologie MeSH
- sexuální delikty klasifikace prevence a kontrola MeSH
- sexuální poradenství metody využití MeSH
- sexuologie metody trendy MeSH
- soudní psychiatrie metody MeSH
- statistika jako téma MeSH
- věkové faktory MeSH
- voyeurismus klasifikace prevence a kontrola psychologie MeSH
- Check Tag
- lidé MeSH
