The Relationship of Observer to Observed in Peer Group Research

1977 ◽  
Vol 36 (4) ◽  
pp. 412-416 ◽  
Author(s):  
Joan Cassell
Keyword(s):  
Peer Group ◽  
Group Research ◽  
Relationship Of ◽  
The Relationship

scholarly journals The relationship between self-esteem of students and relationships in a peer group

2020 ◽  
Author(s):  
V.E. Kozlov
Keyword(s):  
Peer Group ◽  
Self Esteem ◽  
Presentation Of Self ◽  
Relationship Of ◽  
The Relationship

This article reveals the essence of the concept of ―self-esteem‖, raises the question of the features of the presentation of self-esteem in a group of peers. A study was also conducted on the relationship of self-esteem with relationships in a group of peers.

The relationship of parents’ communication patterns and peer-group interaction with sexual risk behavior in adolescents

2020 ◽  
Vol 0 (0) ◽  
Author(s):  
Erlinna Nur Syah Putri ◽  
Tiyas Kusumaningrum ◽  
Rr Dian Tristiana
Keyword(s):  
Risk Behavior ◽  
Sexual Risk ◽  
Sexual Risk Behavior ◽  
Negative Impact ◽  
Peer Group ◽  
Group Interaction ◽  
Communication Patterns ◽  
Sexual Content ◽  
Relationship Of ◽  
The Relationship

AbstractIntroductionSexual risk behavior in adolescents is a serious problem and is increasing in Indonesia. This study aimed to explain the relationship of parents’ communication patterns and peer-group interaction with sexual risk behavior in adolescents in Surabaya.MethodThis study used a cross-sectional design. The sample of 106 adolescents was obtained by cluster random sampling. The inclusion criteria were 15–18 years of age and those living with parents. Data were collected using parents’ communication pattern questionnaire, peer-group interaction questionnaire and sexual risk behavior questionnaire, and were then analyzed using Spearman’s rho statistical test.ResultsThere was a relationship between parents’ communication patterns (p = 0.000; r = –0.586) and peer-group interaction (p = 0.000; r = –0.565) with sexual risk behavior in adolescents.ConclusionOpen and two-way communication between parents and adolescents needs to be developed so that adolescents can develop good behavior. The development of a program to prevent sexual risk behavior needs to be done especially in adolescents’ peer groups to prevent the negative impact of peers in the spread of sexual content in adolescents in their groups.

Source and Magnitude of Censure in Predictions of Unethical Behavior

1971 ◽  
Vol 28 (3) ◽  
pp. 727-732 ◽  
Author(s):  
Jay Zimmerman ◽  
Herbert H. Krauss
Keyword(s):  
Risk Taking ◽  
Unethical Behavior ◽  
Significant Interaction ◽  
Peer Group ◽  
Relationship Of ◽  
The Relationship ◽  
Reduced Risk

This study investigated the relationship of the prediction of ethical risk raking and the severity and agency of censure—self, family, peer group, and society. A significant interaction between agency and magnitude of censure was noted. With high censure, societal censure reduced risk taking most effectively; however, with low censure self-censure was most effective in inhibiting risk taking.

scholarly journals Relationship Between Peer Attachment with Korean Wave Cultural Conformity in Early Youth

2019 ◽  
Vol 3 (2) ◽  
pp. 151-164
Author(s):  
Dikdik Garnika
Keyword(s):  
Peer Group ◽  
Peer Attachment ◽  
Guidance Services ◽  
Korean Wave ◽  
Close Relationship ◽  
Cultural Conformity ◽  
Relationship Of ◽  
The Relationship ◽  
Peer Attachments ◽  
Academic Year

The Korean wave cultural conformity that occurred in early adolescents was triggered because of a close relationship in friendship which made him adjust his behaviour with his peer group. This study aims to describe empirically the relationship of peer attachment with Korean wave culture conformity of students. The research uses a quantitative approach with correlational methods. The samples used were saturation samples, namely all students of class 7th grade SMP Negeri 44 Bandung Academic Year 2018/2019 who enjoyed Korean wave culture in the form of Korean pop and Korean drama totalling 88 people. Data collection techniques using peer attachment instruments adapted from the inventory of parents and peer attachment-revised and the Korean wave cultural conformity instruments developed by researchers. The results showed that in general, the peer attachment of students was in the category of secure attachment and Korean wave cultural conformity of students was in the category of obedience. This study recommends basic group guidance services that can improve the achievement of peer attachments and can reduce the Korean wave cultural conformity of students.

The relationship of the scleractinian corals to the rugose corals

Paleobiology ◽  
1980 ◽  
Vol 6 (02) ◽  
pp. 146-160 ◽  
Author(s):  
William A. Oliver
Keyword(s):  
Critical Points ◽  
Scleractinian Corals ◽  
Convincing Evidence ◽  
Early Triassic ◽  
Rugose Corals ◽  
History Of ◽  
The Subject ◽  
Relationship Of ◽  
The Relationship ◽  
Biologic Factors

The Mesozoic-Cenozoic coral Order Scleractinia has been suggested to have originated or evolved (1) by direct descent from the Paleozoic Order Rugosa or (2) by the development of a skeleton in members of one of the anemone groups that probably have existed throughout Phanerozoic time. In spite of much work on the subject, advocates of the direct descent hypothesis have failed to find convincing evidence of this relationship. Critical points are:(1) Rugosan septal insertion is serial; Scleractinian insertion is cyclic; no intermediate stages have been demonstrated. Apparent intermediates are Scleractinia having bilateral cyclic insertion or teratological Rugosa.(2) There is convincing evidence that the skeletons of many Rugosa were calcitic and none are known to be or to have been aragonitic. In contrast, the skeletons of all living Scleractinia are aragonitic and there is evidence that fossil Scleractinia were aragonitic also. The mineralogic difference is almost certainly due to intrinsic biologic factors.(3) No early Triassic corals of either group are known. This fact is not compelling (by itself) but is important in connection with points 1 and 2, because, given direct descent, both changes took place during this only stage in the history of the two groups in which there are no known corals.

Skeletal elements of crinoid echinoderms: High-resolution structural and microanalytical results

1983 ◽  
Vol 41 ◽  
pp. 194-195
Author(s):  
D. F. Blake ◽  
L. F. Allard ◽  
D. R. Peacor
Keyword(s):  
High Resolution ◽  
Marine Invertebrates ◽  
Sea Urchins ◽  
Structural Features ◽  
Sea Stars ◽  
High Resolution Tem ◽  
Relationship Of ◽  
The Relationship ◽  
Insight Into

Echinodermata is a phylum of marine invertebrates which has been extant since Cambrian time (c.a. 500 m.y. before the present). Modern examples of echinoderms include sea urchins, sea stars, and sea lilies (crinoids). The endoskeletons of echinoderms are composed of plates or ossicles (Fig. 1) which are with few exceptions, porous, single crystals of high-magnesian calcite. Despite their single crystal nature, fracture surfaces do not exhibit the near-perfect {10.4} cleavage characteristic of inorganic calcite. This paradoxical mix of biogenic and inorganic features has prompted much recent work on echinoderm skeletal crystallography. Furthermore, fossil echinoderm hard parts comprise a volumetrically significant portion of some marine limestones sequences. The ultrastructural and microchemical characterization of modern skeletal material should lend insight into: 1). The nature of the biogenic processes involved, for example, the relationship of Mg heterogeneity to morphological and structural features in modern echinoderm material, and 2). The nature of the diagenetic changes undergone by their ancient, fossilized counterparts. In this study, high resolution TEM (HRTEM), high voltage TEM (HVTEM), and STEM microanalysis are used to characterize tha ultrastructural and microchemical composition of skeletal elements of the modern crinoid Neocrinus blakei.

Studies on Leukemogenic and Sarcomagenic Viruses

1970 ◽  
Vol 28 ◽  
pp. 156-157
Author(s):  
Leon Dmochowski
Keyword(s):  
Electron Microscopy ◽  
Electron Microscope ◽  
Morphological Properties ◽  
Mode Of Development ◽  
Relationship Of ◽  
The Relationship

Electron microscopy has proved to be an invaluable discipline in studies on the relationship of viruses to the origin of leukemia, sarcoma, and other types of tumors in animals and man. The successful cell-free transmission of leukemia and sarcoma in mice, rats, hamsters, and cats, interpreted as due to a virus or viruses, was proved to be due to a virus on the basis of electron microscope studies. These studies demonstrated that all the types of neoplasia in animals of the species examined are produced by a virus of certain characteristic morphological properties similar, if not identical, in the mode of development in all types of neoplasia in animals, as shown in Fig. 1.

The relationship of IGE receptor topography to signaling activity in RBL-2H3 mast cells

1991 ◽  
Vol 49 ◽  
pp. 236-237
Author(s):  
J.R. Pfeiffer ◽  
J.C. Seagrave ◽  
C. Wofsy ◽  
J.M. Oliver
Keyword(s):  
Mast Cells ◽  
Protein A ◽  
Scattered Electron ◽  
Ige Receptor ◽  
Receptor Complexes ◽  
Ige Binding ◽  
Electron Imaging ◽  
Small Clusters ◽  
Relationship Of ◽  
The Relationship

In RBL-2H3 rat leukemic mast cells, crosslinking IgE-receptor complexes with anti-IgE antibody leads to degranulation. Receptor crosslinking also stimulates the redistribution of receptors on the cell surface, a process that can be observed by labeling the anti-IgE with 15 nm protein A-gold particles as described in Stump et al. (1989), followed by back-scattered electron imaging (BEI) in the scanning electron microscope. We report that anti-IgE binding stimulates the redistribution of IgE-receptor complexes at 37“C from a dispersed topography (singlets and doublets; S/D) to distributions dominated sequentially by short chains, small clusters and large aggregates of crosslinked receptors. These patterns can be observed (Figure 1), quantified (Figure 2) and analyzed statistically. Cells incubated with 1 μg/ml anti-IgE, a concentration that stimulates maximum net secretion, redistribute receptors as far as chains and small clusters during a 15 min incubation period. At 3 and 10 μg/ml anti-IgE, net secretion is reduced and the majority of receptors redistribute rapidly into clusters and large aggregates.

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