Mining the Blogosphere: Age, gender and the varieties of self-expression

Author(s):  
Shlomo Argamon ◽  
Moshe Koppel ◽  
James W. Pennebaker ◽  
Jonathan Schler

The growth of the blogosphere offers an unprecedented opportunity to study language and how people use it on a large scale. We present an analysis of over 140 million words of English text drawn from the blogosphere, exploring if and how age and gender affect writing style and topic. Our primary result is that a number of stylistic and content-based indicators are significantly affected by both age and gender, and that the main difference between older and younger bloggers, and between male and female bloggers, lies in the extent to which their discourse is outer- or inner-directed. In fact, the linguistic factors that increase in use with age are just those used more by males of any age, and conversely, those that decrease in use with age are those used more by females of any age.

2020 ◽  
Vol 56 (1) ◽  
pp. 15
Author(s):  
Husin Thamrin ◽  
Khafidhotul Ilmiah ◽  
Ni Wajan Tirthaningsih

Colorectal cancer has became burden in the world.The latest study shows that colorectal cancer is the third most common cancer in men and second most common cancer in women globally. There are difference characteristic of epidemiology in every countries. Moreover, there is no study that represents epidemiology of colorectal cancer in Indonesia yet, especially in East Java. The aim of this study was to describe colorectal tumor profile by age and gender in Gastroentero-Hepatology Center, Dr Soetomo Hospital. This study has received a certificate of Ethical Clearance No.273/Panke.KKE/IV/2015, a descriptive retrospective study. We collected data using medical records, and patients who have been colonoscopy examination and suspected colorectal tumor were included. There were 201 patients, divided to 100 males and 101 females. The peak of incidence was on 51-60 years old group, but on the 31-40 years old incidence of colorectal tumor was increased. The youngest patient was 17 years old. And tumors are more likely develop in distal area, especially in rectum. This study shows a different characteristic profile of colorectal tumor, where tumor is developed at young people and there is no significant difference between male and female for the incidence.


1969 ◽  
Vol 4 (2) ◽  
pp. 523-528
Author(s):  
MUHAMMAD ASIF IQBAL ◽  
IKRAMULLAH ◽  
ABDUL HADI ◽  
FAROOQ AHMAD ◽  
MUHAMMAD REHANUL HAQ ◽  
...  

OBJECTIVE: To describe conventional risk factors by age and gender in coronary artery diseasepatients.MATERIALS AND METHODS: This study was conducted in outdoor patient department of agencyheadquarter hospital (AHQ) Landikotal, Khyber agency, from June to October 2013. It was a hospitalbased descriptive observational study. Sample size was 926 patients with established coronary arterydisease, recruited through purposive convenient sampling technique. Adult patients (above 18 years) ofboth genders with coronary artery disease were included in the study. Every patient was evaluated forthe presence of conventional risk factors. Card vascular risk factors were assessed by a self-administeredquestionnaire and various laboratory tests.RESULTS: Total patients were 926, male were 546(59%). Mean age was 58.28±12.005 years (20-95years). Study population was divided into younger (age <40 years) and older age groups (> 40 years).Younger patients were 66(7.1%) and older age 866(92.9%). Hypertension was present in 563 patients(61.1%) with 59.2%and 63.2% in male and female, respectively (p=0.186). Diabetes was present in29.9% with 27.8% in male and 32.9% in female patients (p=0.098).Hypertension was significantly morecommon in older patients while smoking and heavy fat intake was significantly more common inyounger patients. Other risk factors for CAD were similar across younger and older age groups.CONCLUSION: Conventional risk factor in male and female differ widely with smoking, ex-smoker,heavy fat intake and obesity is significantly more common in male patients, while family history forCAD is common in female patients. Diabetes is higher in 40 years or above patients while smoking ishigher in patients less than 40 years.KEY WORDS: Conventional Risk Factor, Coronary Artery Disease, Age, Gender


Author(s):  
T Osakabe ◽  
M Hayashi ◽  
K Hasegawa ◽  
T Okuaki ◽  
T M Ritty ◽  
...  

The age- and gender-related changes in extracellular matrix components (elastin, elastin cross-links, fibrillin, collagen and glycoprotein) and mineral components (calcium, Ca; phosphorus, P) in human lumbar yellow ligaments were investigated using samples obtained from surgical specimens. The mineral (Ca and P) contents increased with ageing ( r=0·703 and r=0·772, respectively), whereas the contents of matrix components tended to decrease with ageing (elastin r= −0·261, elastin cross-links r= −0·213, fibrillin r= −0·494; collagen r= −0·322 and glycoprotein r= −0·143). Comparison of the male and female groups revealed that the ligament elastin content and elastin cross-links decreased in the male group, whereas the ligament collagen content decreased in the female group significantly in an age-dependent manner ( r= −0·788, r= −0·753 and r= −0·721, respectively). These findings demonstrate age- and gender-related changes in mineral and matrix components (especially elastin and collagen) in the lumbar yellow ligaments in the Japanese population. It is suggested that elastin and collagen metabolism in ligaments changes both with age and according to gender.


1997 ◽  
Vol 41 (7) ◽  
pp. 1562-1565 ◽  
Author(s):  
S C Chien ◽  
A T Chow ◽  
J Natarajan ◽  
R R Williams ◽  
F A Wong ◽  
...  

The influence of age and gender on the pharmacokinetics of levofloxacin in healthy subjects receiving a single oral 500-mg dose of levofloxacin was investigated in this parallel design study. Six young males (aged 18 to 40 years), six elderly males (aged > or = 65 years), six young females (aged 18 to 40 years), and six elderly females (aged > or = 65 years) were enrolled and completed the study. The study reveals that the bioavailability (rate and extent) of levofloxacin was not affected by either age or gender. In both age (young and elderly) and gender (male and female) groups of subjects, peak concentrations in plasma were reached at approximately 1.5 h after dosing; renal clearance of levofloxacin accounted for approximately 77% of total body clearance, and approximately 76% of the administered dose was recovered unchanged in urine over the 36 h of collection. The apparent differences in the calculated pharmacokinetic parameters for levofloxacin between the age groups (young versus elderly) and between the gender groups (males versus females) could be explained by differences in renal function among the subjects. A single dose of 500 mg of levofloxacin administered orally to both young and old, male and female healthy subjects was found to be safe and well tolerated. As the differences in levofloxacin kinetics between the young and the elderly or the males and the females are limited and are mainly related to the renal function of the subjects, dose adjustment based on age or gender alone is not necessary.


2009 ◽  
Vol 6 (1) ◽  
pp. 219-238 ◽  
Author(s):  
S. Karthick Ramakrishnan ◽  
Janelle Wong ◽  
Taeku Lee ◽  
Jane Junn

AbstractIn the 2008 presidential primaries, Barack Obama seemed to have a problem connecting with Asian American voters, as he lost heavily to Hillary Clinton in states such as California and New Jersey. Many speculated that race-based considerations played a significant role in Asian Americans' overwhelming support for Clinton over Obama, with conjectures built on a limited set of aggregate exit poll data from three states. Race may also have accounted for the high proportion of Asian Americans who in polls said they were undecided heading into the November election. In this article, we analyze the importance of race-based considerations in the Asian American vote, after controlling for other factors such as partisanship, issue preferences, age, and gender. We rely on the National Asian American Survey, a large-scale telephone survey of Asian American voters conducted mostly in the fall of 2008, with interviews in eight languages and with sizable numbers of respondents from the six largest national-origin groups. We find that race-based considerations do indeed help explain the Asian American vote in 2008. Respondents who failed to see political commonality between Asian Americans and Blacks were less likely to vote for Obama in the primary, although other factors, such as age and gender, played a more significant role. Finally, the role of race-based considerations paled in comparison to party identification and issue preferences in the general election, suggesting that election contexts can play an important role in shaping whether or not race is relevant to vote choice.


2001 ◽  
Vol 86 (6) ◽  
pp. 2459-2464 ◽  
Author(s):  
Ferdinand Roelfsema ◽  
Nienke R. Biermasz ◽  
Ronald Groote Veldman ◽  
Johannes D. Veldhuis ◽  
Marijke Frölich ◽  
...  

GH secretion is regulated by the interaction of GHRH and somatostatin and is released in 10–20 pulses in each 24-h cycle. The exact roles in pulse generation played by somatostatin, GHRH, and the recently isolated GH-releasing peptide, Ghrelin, are not fully elucidated. To investigate the GHRH-mediated GH secretion in human, we investigated pulsatile, entropic, and 24-h rhythmic GH secretion in two young adults (male, 24 yr; female, 23 yr) from a Moroccan family with a novel inactivating defect of the GHRH receptor gene. Data were compared with values in age- and gender-matched controls. Plasma GH concentration were measured by a sensitive immunofluorometric assay, with a detection limit of 0.01 mU/L. All plasma GH concentrations in the female patient were measurable; in the male patient 30 of 145 samples were at or below the detection limit. GH secretion was pulsatile, with 21 and 23 secretory episodes/24 h in the male and female patients, respectively. The fraction of basal to total GH secretion was raised in both patients by 0.18 and 0.15, respectively. The total 24-h GH production rate was greatly diminished; in the male patient it was 6.9 mU/L (normal values for his age, 26–63 mU/L), and in the female patient it was 4.2 mU/L (normal values for her age, 96–390 mU/L). The nyctohemeral plasma GH rhythm was preserved (P &lt; 0.001), with normal acrophases (0430 and 0218 h in the male and female, respectively). Approximate entropy was greatly elevated in both subjects (0.82 in the male and 1.17 in the female; upper normal values for age and gender, 0.24 and 0.59, respectively). Intravenous injection of 50 μg GHRH failed to increase the plasma GH concentration in both patients, but 100 μg GH-releasing peptide-2 elicited a definite increase (male patient, 0.13 to 1.74 mU/L; female patient, 0.29 to 0.87 mU/L). Both patients had a partial empty sella on magnetic resonance imaging scanning. In summary, the present studies in two patients with a profound loss of function mutation of the GHRH receptor favor the view that in the human the timing of GH pulses is primarily supervised by intermittent somatostatin withdrawal, and the amplitude of GH pulses is driven by GHRH. In addition, we infer that effectual GHRH input controls the GH cell mass and the orderliness of the secretory process.


2018 ◽  
Vol 3 (86) ◽  
Author(s):  
Lina Kreivėnaitė

Research background and hypothesis. Physical fitness problems in biathlon are quite extensively discussed, but biathlon shooting in Lithuania is not analyzed enough. The special literature lacks information about the shooting parameters that leaders demonstrate in the world biathlon championships. Moreover, shooting parameters in different age and gender groups have not been analyzed enough. The hypothesis that shooting parameters in adult, youth and junior age group biathletes would differ was tested. Research aim. The aim of our study was to analyze shooting parameters of biathletes in various age groups in 2011–2012 world championships and reveal fundamental differences in the aspects of age and gender. Research methods. Research participants were youths (age: 17–18 years), juniors (age: 19–20 years) and adults (age: 21–41 years), male and female biathletes. The number of subjects was 2175. Descriptive statistical methods were used for data analysis.Research results. Data analysis revealed the main differences in shooting parameters between adult, junior and youth groups, male and female biathletes. Also, comparison of shooting parameters between biathletes in various age groups and leaders in the same group was carried out. Discussion and conclusions. Our research revealed that the highest shooting accuracy was observed in adult male and female biathlete groups (p < 0.025). The shooting accuracy of junior and youth female biathletes was higher than that in the junior and youth male groups (p < 0.05). The longest average shooting time was in youth group (p < 0.001). The shooting time of biathletes in adult group was the shortest. We found that male biathletes in various age groups performed shots in less time compared to female biathletes (p < 0.05). Research results revealed that shooting parameters among leaders statistically significantly differed comparing them with the average shooting parameters in the group (p < 0.05).Keywords: biathlon, shooting accuracy, shooting time.


2006 ◽  
Vol 1 (1) ◽  
pp. 11-41 ◽  
Author(s):  
Liz Schwaiger

In this paper I examine the relationship between the body in midlife and subjectivity in contemporary western cultures, drawing on both social constructionist and psychoanalytic perspectives. Referring to recent theoretical accounts, I take the position that how we are aged by culture begins in midlife, and that this period is therefore critical in understanding how the body-subject in western consumer cultures is aged and gendered through culturally normative discourses and practices. I also address the gendering of ageing bodies, and argue that, like the feminine, ageing has been marked by ambiguity and lack. This ambiguity has presented a problem for dualistic age theories, in that it has been difficult to theorize the ageing body productively since the binary language used to theorize it already devalues old age. I contend that our tacit understanding of both male and female ageing bodies is as discursively constituted as ’feminine’, based on cultural perceptions of loss of bodily control and the ambiguity of ageing bodies that become increasingly recalcitrant in the ’correct’ performance of cultural age and gender norms. Finally, I inquire whether alternative, non-dualistic perspectives might be developed that redress this problem, and disrupt the alignment of ageing with negative associations such as lack and loss, perspectives that, rather than associating gendered ageing with decline, loss or lack, associate it with the goal of living an abundant life into deep old age.


2019 ◽  
Vol 95 (3) ◽  
pp. 269-273 ◽  
Author(s):  
Elena A. Chanchaeva ◽  
R. I. Aizman ◽  
S. S. Sidorov

Gender differences in the functioning of the organism of teenagers in extreme climatic conditions of the environment are not been well understood. We estimated the variability of morphofunctional indices in adolescents aged of 11-16 years residing in lowlands and midlands of Mountain Altai in dependence on area of residence, age, and gender. The variability of morphological and functional indices of male and female body in a critical period of ontogenesis was found to be dependent in varying degrees on the climatic conditions of the Mountainous Altai. Revealed significant differences in morphofunctional indices depending on the area in boys are more significant than in girls. In male adolescents, residing in middleland unlike peers of lowland there was noted functional exertion of the cardiovascular system, as well as delay in physical and sexual development. It testifies about the gender variability of adaptation of an organism depending on factors of environment and higher sensitivity of a male organism during the period of puberty to external negative influences.


2018 ◽  
Vol 9 (1) ◽  
pp. 54
Author(s):  
Hanan A. Taqi

This study aims to investigate the linguistic and social factors influencing the realisation of the initial Modern Arabic verb form CaC-in Kuwaiti Arabic (KA). While very few studies have examined the sociolinguistic variation of the initial verb form CaC-in KA, this variable has been found to be produced in the speech of two Kuwaiti communities from different ethnic backgrounds, namely Najdi (from Saudi Arabia originally) and Ajami (from Iran originally). The aim is to analyse the realisation of CaC-forms as a reflection of ethnicity, age and gender in KA. Data were collected from 48 male and female Kuwaiti speakers from two ethnicities (Najdi and Ajami), three age groups (chosen according to relevant milestones in the history of Kuwait). Two main techniques were implemented to collect data in this study, namely spontaneous and controlled data. The investigation showed that there were significant differences in the realisation of the initial verb form CaC-in the two ethnicities and across age and gender. The study also showed that the CaC-form had less prestige than did the CiC-form, which is mostly found in the Najdi variety.


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