Some effects of mechanical trauma on the development of primary cancers and their metastases

Posttraumatic inflammation and, much less commonly, mechanical trauma itself may affect the clinical course of cancer. There is no evidence that a single incident of trauma can cause cancer, although posttraumatic chronic inflammation may be associated with carcinogenesis. In patients with cancer at the time of trauma, inflammation and repair processes may inhibit or enhance cancer growth, and trauma and its sequelae may increase the rates of invasion and dissemination.     

The Lion, the Dragon and the Wardrobe Guarding the Doorway to Information and Communications Privacy on the Internet: A Comparative Case Study of Hong Kong and Singapore - Two Differing Asian Approaches

Almost a decade ago, the electronic commerce revolution began,led by such companies as Amazon.com and Ebay.com. These companieshave grown into the internet business giants they are today,diversifying in the products they sell, the services they provideand the jurisdictions they conduct business in. However, asidefrom these rare examples, most medium and small internet-basedbusiness enterprises have grown with the dot.com bubble anddissolved when it burst mid-way through the decade. Now, atthe 10th Anniversary of Electronic Commerce, after we have seenthe dot.com way of doing business launch like a rocket and plungelike a comet, subsequently emerging into a more cautious, butno less potential, avenue of doing business, other challengesnow face the industry as a whole to retain and obtain customers.Internet users are becoming increasingly wary of online transactions.²The irony is that as internet users become technologically savvy,they also become more aware of the dangers which connectivityentails and this inhibits their online behaviour. Chief amongthese concerns, and second only to cybercrimes, is the maintenanceof privacy in the context of the protection of personal information,particularly from the unsavory elements trawling the cyberworld.For cyber-trade and the e-commerce market to grow, and for thecontinued efficiency and utility of the internet for G2C andB2C transactions,³ governments and industries must re-instillthe trust and confidence of internet users both in commercialand non-commercial interaction.⁴     

Perceived attachments to parents and peers and psychological well-being in adolescence

This paper reports the findings from a study of 935 adolescents' perceived attachments to their parents and peers, and their psychological health and well-being. Perceived attachment to parents did not significantly differ between males and females. However, females scored significantly higher than males on a measure of attachment to peers. Also, relative to males, they had higher anxiety and depression scores, suggesting poorer psychological well-being. Overall, a lower perceived attachment to parents was significantly associated with lower scores on the measures of well-being. Adolescents who perceived high attachments to both their parents and peers had the highest scores on a measure of self-perceived strengths. In this study, adolescents' perceived attachment to peers did not appear to compensate for a low attachment to parents in regard to their mental ill-health. These findings suggest that high perceived attachment to parents may be a critical variable associated with psychological well-being in adolescence.Received M.Sc. in psychology from the University of Otago, Dunedin, New Zealand. Research interests include adolescent menial health.Received Ph.D. in psychology from the University of New South Wales, Australia. Research interests include issues in behavioral medicine.Received Ph.D. in psychology from the University of Newcastle, Australia. Research interests include child health and development, and adolescent smoking behavior.     

Contextual,cognitive, and adolescent factors associated with parenting in adolescence

In this study, we examined predictors of parenting during adolescence from three domains: the contextual (i.e., stress, support, marital satisfaction), social-cognitive (i.e., beliefs about adolescence), and child (difficulty). Fifty-three mothers and 38 fathers of 13–18 year olds were interviewed and rated on three dimensions of parenting—involvement, autonomy support, and structure. Parents completed questionnaires assessing predictor variables. Results indicated that, for mothers, higher numbers of recent stressful events were associated with less provision of structure and more control. For fathers, relations between views of adolescence and parenting were in evidence; while for both mothers and fathers strong relations between adolescent difficulty and parenting emerged. Relations between perceived difficulty of adolescent and parenting were more apparent in conducive than nonconducive contexts. The differential results for mothers and fathers are interpreted in terms of mothers' greater involvement and less role latitude than fathers. Parents' resources, experience, and expectations are considered in understanding why predictors might be associated with parenting variables.Received Ph.D. in clinical psychology from University of Rochester. Research interests include motivational development, parenting, self- and emotion-regulation. Also investigating factors affecting parenting, especially parent involvement.Received a Master's degree from New York University. Current interests involve interpersonal processes in depression.Received a Master's degree from Clark University. Research interests include the development of self-regulation with particular interest in the effects of power, authority, and responsibility on the socialization and disciplining of young children.Received Master's of Social Work degree from Columbia University. Current interests include factors that facilitate adolescents developing connections with the community.     

Tasks of the Communist Party of the Philippines in the new situation

Abstract

The setting up of the U.S.-Marcos dictatorship through the declaration of an “unlimited form of martial law” and under the fascist principle that “all power can be given to the military” has brought about a new situation. Through the crude employment of armed coercion, dictator Marcos as commander-in-chief has arrogated unto himself and concentrated in his hands all executive, legislative and judicial powers. All of these powers are used not only against the Communist Party of the Philippines and the New People's Army but also against the broad masses of the people and all opposition to the perpetuation of a fascist dictatorship. Upon the setting up of this fascist dictatorship, the objective conditions for a civil war of a national scale have arisen. The entire Filipino people vehemently condemn the U.S.-Marcos dictatorship as anti-national, anti-republican, anti-democratic and decadent and are more determined than ever before to struggle for national democracy and, therefore, for a genuine republic that belongs to them.     

Demythologising the petite bourgeoisie: The Italian case

The political volatility and economic instability of the petite bourgeoisie are taken for granted in most political and sociological analysis. Viewed as a pivotal force in historic and contemporary movements of the extreme right, it is widely believed to exercise a constant ‘threat’ potential, thus guaranteeing its protection throughout the post‐war period — above all in the Italian context where small economic entrepreneurs persist in substantial numbers. Using a variety of evidence, including electoral and survey materials, this article counterposes to the ‘pathological’ interpretation of the petite bourgeoisie an alternative profile, one that stresses its confidence, its stability of allegiance and its commitment to centrism.