نتایج جستجو برای: commuting trips
تعداد نتایج: 11826 فیلتر نتایج به سال:
Abstract The combined use of the bicycle and train in Netherlands has risen steadily over past decade. However, little is yet known about underlying processes driving growth bike–train Netherlands. Are new trips replacing car trips, or are they primarily an extension existing travel cycling practices? present study investigates this question by exploring main trajectories uptake Randstad area. ...
نظام حق اختراع ایران پس از پذیرش موافقت نامه راجع به جنبه های مرتبط با تجارت حقوق مالکیت فکری(trips)
قریب 8 سال است که ایران به طور رسمی تقاضای عضویت در سازمان تجارت جهانی را نموده است.از آنجایی که ورود ایران به این سازمان مستلزم پذیرش نظام تجاری چند جانبه واز جمله موافقت نامه (trips ) که استانداردهای حداقلی جهانی را در مورد حمایت از اختراعات توصیه می کند- است و از آنجا که اجرای موافقت نامه(trips) متضمن نتایج مهمی در حوزه های مرکزی توسعه اقتصادی و اجتماعی مانند بهداشت- کشاورزی- تغذیه- تحقیق و ...
Let G be a group. A subset X of G is a set of pairwise noncommuting elements if xy ̸= yx for any two distinct elements x and y in X. If |X| ≥ |Y | for any other set of pairwise non-commuting elements Y in G, then X is said to be a maximal subset of pairwise non-commuting elements. In this paper we determine the cardinality of a maximal subset of pairwise non-commuting elements in any non-abelian...
The COVID-19 pandemic has reshaped the way we live and travel, possibly for many years to come. ‘New Normal’ seems be one that is best associated with living rather ‘after COVID-19’. After a year or more since spread throughout world, have amassed significant amount of evidence on what this likely mean patterns commuting activity in setting where working home (WFH) becoming popular legitimate a...
Understanding how several street attributes influence the frequency of cycle commuting is relevant for policymaking in urban planning. However, to better understand impact built environment on people's choices, we must subjective experience individuals while cycling. This study examines relationship between perceived satisfaction and along route. Data was collected from a survey carried out wit...
Six explanations for differences in worktrips between men and women and among different groups of women workers are reviewed in this paper. The first argues that women’s secondary role in the labor force and the dual roles women assume (combining paid work with domestic responsibilities) reinforce their resistance to long worktrips. The second explanation is that women’s economic returns to com...
Commuting between an origin and destination pair is one of the most critical components individual's daily activity, associated trip satisfaction significantly influences a commuter's well-being. Owing to negative externalities with urban travel such as increased congestion, poor roadway infrastructure, inadequate unreliable public transport system, safety security concerns, reduction in percei...
The present paper demonstrates that treating multidestination trips (MDT) as single-destination trips does not involve any systematic upward or downward bias in consumer surplus (CS) estimates because the direct negative effect of a price increase (treating MDT as a single-destination trip) is offset by a shift in the estimated demand curve. Still, ignoring MDT can greatly underestimate or over...
فرض کنیمg یک گروه غیر آبلی متناهی باشد . گراف جابجایی g که با نماد نمایش داده می شود ،گرافی است ساده با مجموعه رئوس که در آن دو راس با یک یال به هم وصل می شوند اگر و تنها اگر . مکمل گراف جابجایی g راگراف نا جابجایی g می نامیم.و با نماد نشان می دهیم. گرافهای جابجایی و ناجابجایی یک گروه متناهی ،اولین بار توسطاردوش1 مطرح گردید ،ولی در سالهای اخیر به طور مفصل در مورد بحث و بررسی قرار گرفتند . در ،م...
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