Download - Beijing 2014
![Page 1: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/1.jpg)
Cycling as everyday mobility Experiences in The Netherlands and
potential lessons for China
Luca Bertolini University of Amsterdam
![Page 2: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/2.jpg)
Cycling, why bother?
• Together with walking most environmentally sustainable transport mode
• Clean, quiet, space efficient • Contributes to, rather than detracts from the
quality of public space • Inexpensive, for both the individual and the
public • Healthy • Fun • Cool
![Page 3: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/3.jpg)
Share of cycling as percentage of all trips in 14 countries (Buehler and Pucher, 2012)
To see what a world where cycling is a significant part of everyday mobility would look like , The Netherlands
is the place to go
27%
![Page 4: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/4.jpg)
Amsterdam streets
![Page 5: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/5.jpg)
Weekday rush-hour
![Page 6: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/6.jpg)
Saturday shopping
![Page 7: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/7.jpg)
Out on a date
![Page 8: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/8.jpg)
Walking the dog
![Page 9: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/9.jpg)
‘Sports Utility Vehicle’
![Page 10: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/10.jpg)
‘Station Wagon’
![Page 11: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/11.jpg)
‘Pick Up Truck’
![Page 12: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/12.jpg)
Whatever the age
![Page 13: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/13.jpg)
Whatever the age
![Page 14: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/14.jpg)
Whatever the weather
![Page 15: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/15.jpg)
Whatever the weather
![Page 16: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/16.jpg)
In Amsterdam, 31% of all trips are by bike – and the share is growing, mostly at the expense of
the car
0%
10%
20%
30%
40%
50%
60%
70%
80%
90%
100%
1986-1991
1994-1997
1998-2000
2001-2004
2005-2008
2011 2013
walkingcyclingPTcar
(O+S Amsterdam)
walking 28%
PT 17%
cycling 31%
car 20%
![Page 17: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/17.jpg)
• Gaining insight-1: who, what for, and where is cycling in the Netherlands?
![Page 18: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/18.jpg)
Who?
![Page 19: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/19.jpg)
• No major differences by: – Sex – Household composition – Income – Education levels
![Page 20: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/20.jpg)
The share of cycling is high among children, peaks at teen-age, then declines and stabilizes, and falls past 75
Age group Cycling share Total 27 0–11 years 39 12–17 years 63 18–29 years 21 30–39 years 19 40–49 years 22 50–64 years 23 65–74 years 20 ≥ 75 years 13
Share of cycling in total trips by age group (NTS 2010/2011)
![Page 21: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/21.jpg)
Cycling share growing among the younger and the older generations
Changes in cycling share by age group 1985–2007 (NTS 1985-2007)
![Page 22: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/22.jpg)
Migrants cycle less than natives, those with a non-western background much less
Cycling share
Total 27
Native Dutch 28
Western migrant 25
Non-Western migrant 18
Share of cycling in total trips by ethnic background (NTS 2010/2011)
![Page 23: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/23.jpg)
Growing, possibly because of diminished car-orientation, studying longer, forming a family later How to maintain?
Low, possibly because of lack of habit and status How to stimulate?
Growing, possibly because of better health, more active lifestyle How to facilitate?
![Page 24: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/24.jpg)
What for?
![Page 25: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/25.jpg)
Cycling share
Total 27
Work 25
Education 46
Shopping 29
Leisure 23
Dutch cycle for all purposes, but (much) more for education, and (somewhat) less for leisure
Share of cycling by trip purpose (NTS 2010/2011)
![Page 26: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/26.jpg)
Where?
![Page 27: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/27.jpg)
Cycling share Total 27 Very highly urbanized 27
Highly urbanized 26
Moderately urbanized 28
Less urbanized 27
Not urbanized 23
Dutch cycle in all spatial contexts, more in urbanized than in non urbanized areas
Share of cycling by urbanization rate (NTS 2010/2011)
![Page 28: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/28.jpg)
In cities, the share of cycling is growing, in rural areas it is declining
Urban Rural 1994-96 2007-09 1994-96 2007-09
Cycling share
25% 27% 27% 25%
Changes in cycling share by urbanization rate 1994–2009 (NTS 1994-2009)
![Page 29: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/29.jpg)
Differences in cycling volumes are becoming much greater
Cycling volumes by urbanization rate 1994–2012 (NTS 2012 / Statistics Netherlands 1994–2012)
![Page 30: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/30.jpg)
Growing, because of more, and younger people moving to cities, or staying there longer How to accommodate the growth?
Declining, because of people leaving, especially young people, and because jobs and services are thinning out How to stem the decline?
![Page 31: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/31.jpg)
Beyond the general patterns, large differences at the individual city level
Cycling share in medium sized Dutch cities, 2010-2012 (NTS 2010-2012)
![Page 32: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/32.jpg)
• What explains individual differences? • Gaining insight-2: what is the role of policy in
the performance of cycling in The Netherlands?
![Page 33: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/33.jpg)
Conceptual model
Performance measures (change in) Cycling share Cycling safety Perception of cycling conditions
Critical success factors (change in) Hardware - pull conditions Hardware - push conditions Software conditions Orgware conditions Social context Spatial context
-Changes since 2000 -In 22 mid sized cities -By means of Rough Set Analysis
![Page 34: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/34.jpg)
Hardware - pull conditions Cycling network quantity Cycling network quality Cycling network safety Cycling network facilities (parking) Hardware - push conditions Cycling network speed relative to car Car parking tariffs Area size with car parking regulation
![Page 35: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/35.jpg)
Software conditions Educating children Educating adults Marketing campaigns with incentive Marketing campaigns without incentive
![Page 36: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/36.jpg)
Orgware conditions Formulation of policy goals Implementation of policy measures Financial sources for cycling policy Allowing scope for experimental measures Policy adaptability Institutional arrangement of cycling policy Involvement of actors outside policy arena Relationship between actors inside and outside policy arena Levels of citizen participation Leadership
![Page 37: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/37.jpg)
Social context Population size Number of households Composition of households Spatial context Number of destinations within 3 km
![Page 38: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/38.jpg)
• Cycling shares have been increasing in cities characterized by… Hardware - an increase in the speed of bike trips relative to car trips Orgware - successful in implementing most of the proposed interventions - high levels of citizen participation - a combination of the above factors
![Page 39: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/39.jpg)
• Cycling safety has been increasing in cities characterized by… Hardware - an increase of on-street car parking tariffs and enlargement of the area of paid on-street car parking - an increase in #crossings where cyclists have priority - an increase in % asphalt/tarmac on bike paths Software - giving much attention to cycling education for children Orgware - high degree of flexibility in policy - authoritative (or charismatic) leaders
![Page 40: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/40.jpg)
• The perception of cycling conditions has been improving in cities characterized by… Hardware - enlargement of the area of paid on-street car parking - an increase in the supply of bicycle parking facilities at stations areas Orgware - high levels of citizen participation - successful in implementing most of the proposed interventions - authoritative (or charismatic) leaders - much scope for experimental interventions
![Page 41: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/41.jpg)
• Overall, adding to the literature: – Both pull (pro-bike) and push (anti-car) hardware – Not only hardware – Combinations important
![Page 42: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/42.jpg)
Also for China?
![Page 43: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/43.jpg)
The potential benefits seem evident, but can it be done?
• Chinese cities now, reminding of cities in Western Europe in the 1960s
![Page 44: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/44.jpg)
Share of cycling in all trips in selected European cities, 1920-1995
(Bruheze & Veraart, 1999)
![Page 45: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/45.jpg)
Amsterdam 1969: modernizing the city, facilitating the car
![Page 46: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/46.jpg)
46
“Stop the child murder” “Safe pedestrian and bike paths”
![Page 47: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/47.jpg)
“Stay out our neighborhood” ““Together with the neighborhoods we can also
make plans!”
![Page 48: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/48.jpg)
Amsterdam, 2013: street priorities reassessed
![Page 49: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/49.jpg)
Amsterdam, 2013: the urban fabric/mix preserved
![Page 50: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/50.jpg)
Not only in the centre: Amsterdam, main cycle network
![Page 51: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/51.jpg)
Not only in the centre: Amsterdam, functional mix at street level
Services Employment Residential
![Page 52: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/52.jpg)
Also in new developments: e.g. Houten new town
![Page 53: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/53.jpg)
Houten: main cycle network
Cycle paths Shared roads Main roads Railways
![Page 54: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/54.jpg)
(Zhao, 2014)
China, reversing the trend? Share of cycling in all trips in major Chinese
cities, 1986-2011
![Page 55: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/55.jpg)
China: reassessing priorities on streets?
Guangzhou
![Page 56: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/56.jpg)
China: preserving the urban fabric/mix?
Guangzhou
![Page 57: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/57.jpg)
China: also out of centre & in new developments?
?
![Page 58: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/58.jpg)
“Not for Chinese cities” • “Trips too long”
– Many trips are within bike range (3-6 km at leisurely pace)
– And: more trips can be brought within bike range (by mixing functions)
– Innovations and combinations can expand the spatial reach of the bike
![Page 59: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/59.jpg)
Innovation-1: the e-bike
![Page 60: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/60.jpg)
Innovation-1: the e-bike
• In The Netherlands, by now around half of the bike-km of those aged 65 or more are by e-bike
![Page 61: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/61.jpg)
Innovation-2: bike highways
potential
existing
potential under development potential potential potential potential
![Page 62: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/62.jpg)
Combination: bike-train
47%
![Page 63: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/63.jpg)
Combination: bike-train
12%
![Page 64: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/64.jpg)
• Why so successful? • Train fast, bike flexible
– Faster than walk-train – More flexible than bus/tram-train
• Competitive with car – Not bike alone, too slow – Not train alone, too rigid
• NB: train in the Netherlands � metro in Chinese cities
Combination: bike-train
![Page 65: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/65.jpg)
• “Not enough space” – Bike 7 x more space efficient than car (10 x when
parked) – Bike 1,5 more space efficient than bus
![Page 66: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/66.jpg)
• “Air too polluted” – Not cycling, but pollution is the problem – Pollution problem for everybody, not only cyclists – Cycling can be a part of the solution
![Page 67: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/67.jpg)
• “Too unsafe” – It is not, when infrastructure, laws, attitudes and
numbers are there
![Page 68: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/68.jpg)
Risk of death from traffic accidents in The Netherlands 2010-2012
Deaths per Bike Car
billion trips 32,6 37,4
billion mins 1,9 1,2
(Institute for Road Safety Research, Statistics Netherlands)
![Page 69: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/69.jpg)
Thanks, let’s discuss!
![Page 70: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/70.jpg)
![Page 71: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/71.jpg)
Bike friendly urban form & streets Amsterdam
![Page 72: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/72.jpg)
Urban district form (illustrative)
Transport: pedestrians, bicycles, cars, freight, urban public transport Land use: mixed, continuous commercial plinth, some fully commercial buildings
![Page 73: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/73.jpg)
Transport: pedestrians, bicycles, cars and freight with restrictions (e.g. one way, speed limit, time windows) Land use: mixed, continuous commercial plinth, mainly residential upper floors
Urban district form (illustrative)
![Page 74: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/74.jpg)
Transport: pedestrians, bicycles, cars & freight exceptional (e.g. for moving or construction) Land use: mixed, plinth alternating residential and commercial, residential upper floors
Urban district form (illustrative)
![Page 75: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/75.jpg)
Transport: pedestrians, bicycles with restrictions (one way, speed limit) Land use: residential (but including working from home)
Urban district form (illustrative)
![Page 76: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/76.jpg)
Bike friendly urban form & streets Guangzhou
![Page 77: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/77.jpg)
Transport: pedestrians, bicycles, cars, freight, urban public transport Land use: mixed, continuous commercial plinth, some fully commercial buildings
Urban district form (illustrative)
![Page 78: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/78.jpg)
Transport: pedestrians, bicycles, cars and freight with restrictions (e.g. one way, speed limit, time windows) Land use: mixed, continuous commercial plinth, mainly residential upper floors
Urban district form (illustrative)
![Page 79: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/79.jpg)
Transport: pedestrians, bicycles, cars & freight exceptional (e.g. for moving or construction) Land use: mixed, plinth alternating residential and commercial, residential upper floors
Urban district form (illustrative)
![Page 80: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/80.jpg)
Transport: pedestrians, bicycles with restrictions (one way, speed limit) Land use: residential (but including working from home)
Urban district form (illustrative)
![Page 81: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/81.jpg)
![Page 82: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/82.jpg)
(Zhao, 2014)
China, reversing the trend? Share of the car in all trips in major Chinese
cities, 1986-2011
![Page 83: Beijing 2014](https://reader034.vdocuments.us/reader034/viewer/2022042614/55a4966f1a28ab131b8b47dc/html5/thumbnails/83.jpg)
China, reversing the trend? Transportation mode share in total trips - excluding
walking - in Beijing City
62,7
38,5
30,3
23 20,3 18,1 16,4
0
10
20
30
40
50
60
70
1986 2000 2005 2007 2008 2009 2010
Private CarBusSubwayBikeTaxi
Share: %
(Beijing Transportation Research Centre)