Search Results - subject:"Exercise."

A RIGHT NUTRITION AND PHYSICAL EXERCISE FOR A HEALTHY LIFE

Rela–Valentina CIOMAG; ILIE, Ileana-Cãtãlina - In: Marathon 5 (2013) 1, pp. 20-26

exercise revitalizes the body, keeps the physical tonus and a positive thinking, makes us more aware of our own forces and it …

Persistent link: https://www.econbiz.de/10010901749

INTERACTING BETWEEN HEALTH AND PHYSICAL EXERCISE. CONTRAINDICATIONS TO PHYSICAL EXERCISE

DOMINTEANU, Teodora - In: Marathon 5 (2013) 2, pp. 134-139

Exercise science practiced according to individual options have a beneficial influence on the body at all ages … practice since childhood, exercise. Type effort , the volume and intensity of each body must be adjusted according to age, sex …

Persistent link: https://www.econbiz.de/10010901766

On the primal-dual algorithm for callable Bermudan options

Mair, Maximilian; Maruhn, Jan - In: Review of Derivatives Research 16 (2013) 1, pp. 79-110

case of mixed buyer and seller exercise, along with a detailed analysis of the sharpness of the bounds. As it turns out …, the method as well as the convergence analysis can even be extended to conditional exercise rights and autotrigger …

Persistent link: https://www.econbiz.de/10010867557

Predictors of health behaviors after the economic downturn: A longitudinal study

Macy, Jonathan T.; Chassin, Laurie; Presson, Clark C. - In: Social Science & Medicine 89 (2013) C, pp. 8-15

Economic declines and their associated stress, shortage of financial resources, and changes in available time can impair health behaviors. This study tested the association between change in working hours, change in employment status, and financial strain and health behaviors measured after the...

Persistent link: https://www.econbiz.de/10011042449

Physical Activity, Depression and Anxiety Among the Elderly

Teixeira, Carla; Vasconcelos-Raposo, José; Fernandes, … - In: Social Indicators Research 113 (2013) 1, pp. 307-318

The aim of this study was to compare by sex, physical activity, and academic qualifications the symptomatology of depression among elders. The sample consisted of 140 elderly, 70 elements were male and 70 female, aged over 62 years. The instruments used to assess the dependent variables were...

Persistent link: https://www.econbiz.de/10010999281

The impact of time cost of physical exercise on health outcomes by older adults: the DR’s EXTRA Study

Kuvaja-Köllner, Virpi; Valtonen, Hannu; Komulainen, Pirjo - In: The European Journal of Health Economics 14 (2013) 3, pp. 471-479

When the motivation for exercise is high and people are retired, the cost of time used for physical exercise may be … lower and individuals may exercise more compared to individuals with a low motivational level and in working life. The aim … was to study the effect of time cost of physical exercise on the amount of physical exercise and on health-related quality …

Persistent link: https://www.econbiz.de/10010993832

Regenerating organizational strength the employee centric way

Sharma, Rohini; Sahoo, C.K. - In: Strategic HR Review 12 (2013) 2, pp. 61-69

Purpose – The purpose of this paper is to understand the ways and means of creating value and delivering it through people centric initiatives that look beyond technology and reach out to people as instruments in creating a profitable, harmonious and vibrant organization....

Persistent link: https://www.econbiz.de/10015015212

A randomized controlled trial of combined exercise and psycho-education for low-SES women: Short- and long-term outcomes in the reduction of stress and depressive symptoms

Waerden, Judith E.B. van der; Hoefnagels, Cees; Hosman, … - In: Social Science & Medicine 91 (2013) C, pp. 84-93

Exercise may have both a preventive and a therapeutic impact on mental health problems. The Exercise without Worries … exercise and psycho-education. Between September 2005 and May 2008, 161 Dutch low-SES women with elevated stress or depressive … symptom levels were randomly assigned to the combined exercise/psycho-education intervention (EP), exercise only (E) or a …

Persistent link: https://www.econbiz.de/10010681804

Pricing and static hedging of American-style options under the jump to default extended CEV model

Ruas, João Pedro; Dias, José Carlos; Nunes, Vidal; … - In: Journal of Banking & Finance 37 (2013) 11, pp. 4059-4072

(1975), using different elasticity parameter values. Second, the early exercise boundary near expiration is derived under …

Persistent link: https://www.econbiz.de/10010703267

Practical policy iteration: Generic methods for obtaining rapid and tight bounds for Bermudan exotic derivatives using Monte Carlo simulation

Beveridge, Christopher; Joshi, Mark; Tang, Robert - In: Journal of Economic Dynamics and Control 37 (2013) 7, pp. 1342-1361

We introduce a set of improvements which allow the calculation of very tight lower bounds for Bermudan derivatives using Monte Carlo simulation. These tight lower bounds can be computed quickly, and with minimal hand-crafting. Our focus is on accelerating policy iteration to the point where it...

Persistent link: https://www.econbiz.de/10010664654