7 resultados para 415
em Helda - Digital Repository of University of Helsinki
Resumo:
There is considerable evidence that children in modern society are losing
their contact with nature and, more precisely, with green plants. Is this also the case in Finland, a northern country famous for its forests and wild nature? This study examines the relationship of 9- to 10-year-old Finnish schoolchildren with the green environment and plants. The data were gathered by a questionnaire
comprising structured and open-ended questions. The focus of the research was on two comparisons: first, on the nature and child relationship in rural and urban neighborhoods and, second, among boys and girls. Participants in the study amounted to a total of 76 children, 42 in the Helsinki suburb area and 34 in Paltamo. The results suggested that the children in rural surroundings had closer contact with nature than their urban associates. For example, the children of Paltamo reported to know the trees better, and considered human beings to be part of nature more often (100% vs. 76% of the pupils in Helsinki, P = 0,003). Similarly, the results showed that girls in the study (N = 48) were more interested in plants than boys (N = 28). For the girls, the beauty and joy of plants was important, whereas the boys appreciated plants as the source of life. After the pre-questioning, the children of Helsinki participated in an in-class horticultural intervention and 10 days later, answered a similar questionnaire again. The results of the open-ended questions revealed that equally to children in other Western countries, Finnish children may also be in danger of losing their direct contact with the natural environment. It was common to pass free time in organized sports such as hockey or football (boys), or by just walking and talking with friends (girls). Rural children told that they still built huts, pick berries, and climb trees, whereas urban children played in parks and city groves. The results suggest that it is essential to research
further the children’s own experiences if we are to understand, and subsequently, to enhance, the crucial role of the green environment in their lives. Horticultural interventions can be effective starting points to add to children’s knowledge, affection, and interest toward greenery, but it is highly recommended that they take place outdoors rather than indoors.
Resumo:
There is considerable evidence that children in modern society are losing
their contact with nature and, more precisely, with green plants. Is this also the case in Finland, a northern country famous for its forests and wild nature? This study examines the relationship of 9- to 10-year-old Finnish schoolchildren with the green environment and plants. The data were gathered by a questionnaire
comprising structured and open-ended questions. The focus of the research was on two comparisons: first, on the nature and child relationship in rural and urban neighborhoods and, second, among boys and girls. Participants in the study amounted to a total of 76 children, 42 in the Helsinki suburb area and 34 in Paltamo. The results suggested that the children in rural surroundings had closer contact with nature than their urban associates. For example, the children of Paltamo reported to know the trees better, and considered human beings to be part of nature more often (100% vs. 76% of the pupils in Helsinki, P = 0,003). Similarly, the results showed that girls in the study (N = 48) were more interested in plants than boys (N = 28). For the girls, the beauty and joy of plants was important, whereas the boys appreciated plants as the source of life. After the pre-questioning, the children of Helsinki participated in an in-class horticultural intervention and 10 days later, answered a similar questionnaire again. The results of the open-ended questions revealed that equally to children in other Western countries, Finnish children may also be in danger of losing their direct contact with the natural environment. It was common to pass free time in organized sports such as hockey or football (boys), or by just walking and talking with friends (girls). Rural children told that they still built huts, pick berries, and climb trees, whereas urban children played in parks and city groves. The results suggest that it is essential to research
further the children’s own experiences if we are to understand, and subsequently, to enhance, the crucial role of the green environment in their lives. Horticultural interventions can be effective starting points to add to children’s knowledge, affection, and interest toward greenery, but it is highly recommended that they take place outdoors rather than indoors.
Resumo:
There is considerable evidence that children in modern society are losing
their contact with nature and, more precisely, with green plants. Is this also the case in Finland, a northern country famous for its forests and wild nature? This study examines the relationship of 9- to 10-year-old Finnish schoolchildren with the green environment and plants. The data were gathered by a questionnaire
comprising structured and open-ended questions. The focus of the research was on two comparisons: first, on the nature and child relationship in rural and urban neighborhoods and, second, among boys and girls. Participants in the study amounted to a total of 76 children, 42 in the Helsinki suburb area and 34 in Paltamo. The results suggested that the children in rural surroundings had closer contact with nature than their urban associates. For example, the children of Paltamo reported to know the trees better, and considered human beings to be part of nature more often (100% vs. 76% of the pupils in Helsinki, P = 0,003). Similarly, the results showed that girls in the study (N = 48) were more interested in plants than boys (N = 28). For the girls, the beauty and joy of plants was important, whereas the boys appreciated plants as the source of life. After the pre-questioning, the children of Helsinki participated in an in-class horticultural intervention and 10 days later, answered a similar questionnaire again. The results of the open-ended questions revealed that equally to children in other Western countries, Finnish children may also be in danger of losing their direct contact with the natural environment. It was common to pass free time in organized sports such as hockey or football (boys), or by just walking and talking with friends (girls). Rural children told that they still built huts, pick berries, and climb trees, whereas urban children played in parks and city groves. The results suggest that it is essential to research
further the children’s own experiences if we are to understand, and subsequently, to enhance, the crucial role of the green environment in their lives. Horticultural interventions can be effective starting points to add to children’s knowledge, affection, and interest toward greenery, but it is highly recommended that they take place outdoors rather than indoors.
Resumo:
A growing body of empirical research examines the structure and effectiveness of corporate governance systems around the world. An important insight from this literature is that corporate governance mechanisms address the excessive use of managerial discretionary powers to get private benefits by expropriating the value of shareholders. One possible way of expropriation is to reduce the quality of disclosed earnings by manipulating the financial statements. This lower quality of earnings should then be reflected by the stock price of firm according to value relevance theorem. Hence, instead of testing the direct effect of corporate governance on the firm’s market value, it is important to understand the causes of the lower quality of accounting earnings. This thesis contributes to the literature by increasing knowledge about the extent of the earnings management – measured as the extent of discretionary accruals in total disclosed earnings - and its determinants across the Transitional European countries. The thesis comprises of three essays of empirical analysis of which first two utilize the data of Russian listed firms whereas the third essay uses data from 10 European economies. More specifically, the first essay adds to existing research connecting earnings management to corporate governance. It testifies the impact of the Russian corporate governance reforms of 2002 on the quality of disclosed earnings in all publicly listed firms. This essay provides empirical evidence of the fact that the desired impact of reforms is not fully substantiated in Russia without proper enforcement. Instead, firm-level factors such as long-term capital investments and compliance with International financial reporting standards (IFRS) determine the quality of the earnings. The result presented in the essay support the notion proposed by Leuz et al. (2003) that the reforms aimed to bring transparency do not correspond to desired results in economies where investor protection is lower and legal enforcement is weak. The second essay focuses on the relationship between the internal-control mechanism such as the types and levels of ownership and the quality of disclosed earnings in Russia. The empirical analysis shows that the controlling shareholders in Russia use their powers to manipulate the reported performance in order to get private benefits of control. Comparatively, firms owned by the State have significantly better quality of disclosed earnings than other controllers such as oligarchs and foreign corporations. Interestingly, market performance of firms controlled by either State or oligarchs is better than widely held firms. The third essay provides useful evidence on the fact that both ownership structures and economic characteristics are important factors in determining the quality of disclosed earnings in three groups of countries in Europe. Evidence suggests that ownership structure is a more important determinant in developed and transparent countries, while economic determinants are important determinants in developing and transitional countries.
Resumo:
This paper discusses mentoring from the mentors' point of view in an entrepreneurial setting. The aim of the paper is to present why mentoring can be considered important for entrepreneurs who are mentors and under what circumstances mentoring is valuable for the mentor. A pilot mentorprogramme was conducted among women entrepreneurs during 1998. A study was made in order to examine the mentors’ perception of the programme. Firstly mentoring and entrepreneurship in Finland are discussed briefly. Secondly the results of the study are presented. The results of the study show that mentoring can be valuable for the mentors both on a vocational and a personal level. However, it is important to choose the mentees of the programme on a rather strict basis. The results demonstrate a need to be careful in choosing mentees.
Resumo:
Lapinrauniot ovat Järvi-Suomen varhaismetallikautiseen (n. 1900 eaa.-300 jaa.) pyyntiväestöön yhdistettyjä kiviröykkiöitä. Tavallisesti ne esiintyvät yksittäisinä tai korkeintaan muutaman röykkiön ryhminä. Monista lapinraunioita on löytynyt palanutta ihmisen luuta ja joistakin myös hauta-anneiksi tulkittuja esineitä. Osasta ei ole kyetty paikallistaman mitään merkkejä hautauksesta. Jotkut ovat vaikuttaneet löytöjensä perusteella uhriröykkiöiltä. Tässä tutkielmassa selvitellään Etelä-Savon, Etelä-Karjalan ja Pohjois-Kymenlaakson lapinraunioiden ikää ja kulttuuri-kontekstia uusien lapinraunioajoitusten, alueelta aiemmin saatujen luonnontieteellisten ajoitusten ja sijaintitutki-musten avulla. Luonnontieteellisen keskusmuseon ajoituslaboratoriossa teetettiin tutkielmaa varten AMS-ajoitukset tutkimusalueen kolmesta riittävästi luulöytöjä tuottaneesta lapinrauniosta. Sijaintitutkimuksia toteutettiin suorittamalla tilastollisia vertailuja kaikkien tutkimusalueen lapinraunioiden sijoittumisesta suhteessa tekstiilikeramiikkaa (n. 1900-500 eaa.) ja/tai Sär2-keramiikkaa (n. 900 eaa. 300 jaa.) sisältäviin asuinpaikkakohteisiin. AMS-ajoitusten perusteella Iitin Hiidensalmen palanutta luuta, kvartsi-iskoksia ja astiamaisen luonnonkiven sisältänyt lapinraunio on rakennettu 1505-1385 eaa., Ristiinan Haukkavuoren palanutta luuta sisältänyt lapinraunio 1450-1305 eaa. ja Savonlinnan Häyrynjärvi A:n lapinrauniokohteen palanutta luuta, kvartsi-iskoksia sekä Sär2-keramiikan siruja sisältänyt röykkiö kaksi 415-230 eaa. Ajoitustulokset osoittavat, että lapinrauniorakentaminen on omaksuttu Järvi-Suomen kaakkoisosissa jo varhaismetallikauden alussa. Yhdessä aiempien lapinraunioajoitusten kanssa tämä viittaa siihen, että röykkiörakentaminen ei ole levinnyt Järvi-Suomen alueelle lounaisen Suomen pronssikautisesta rannikkokulttuurista (n. 1500-500 eaa), vaan sen taustalta löytyy luultavammin Perämeren rannikolla jo kivikaudella harjoitettu röykkiörakentaminen, jota ei ole kyetty yhdistämään minkäänlaisiin hautausrituaaleihin. Ajoitukset myös vahvistavat hypoteesia, jonka mukaan lapinrauniotradition varhaisvaiheisiin ei ole kuulunut esineiden eikä keramiikan laittaminen röykkiöihin. Ajoitusten vertailu tutkimusalueen aiempiin arkeologisiin ajoituksiin osoittaa, että lapinrauniot eivät ainakaan heti korvanneet maalauskallioita rituaalipaikkoina, vaan kalliomaalausten luona suoritettiin uhrirituaaleja vielä lapinrauniotradition omaksumisen jälkeen. Pienimuotoista kaskiviljelyä on harjoitettu alueella jo ennen lapinrauniorakentamisen omaksumista, mutta pyynti pysyi alueen pääelinkeinona ilmeisesti koko varhaismetallikauden. Varhaismetallikautiset asuinpaikat ovat alueella tyypillisesti leirimäisiä, mikä viittaa harvaan ja liikkuvaan asutukseen. Tutkimusalueen lapinrauniot ja tekstiilikeramiikkaa/Sär2-keramiikkaa sisältävät asuinpaikat ovat tässä tutkielmassa suoritettujen sijaintitutkimusten perusteella keskittyneet toistensa läheisyyteen, vaikka kaikkien lapinraunioiden läheisyydestä ei varhaismetallikautista asuinpaikkaa löydykään. Erityisen usein lapinraunioiden läheisyydessä näyttävät sijaitsevan asuinpaikat, joista on löydetty sekä tekstiilikeramiikkaa että Sär2-keramiikkaa. Tämä viittaa siihen, että lapinraunioiden luokse on palattu yhä uudelleen ja uudelleen. Ne ovat ilmeisesti toimineet rituaalisina kiinnekohtina liikkuvaa elämää viettäville yhteisöille. Roomalaiselle rautakaudelle (0-400 jaa.) ajoitetuista lapinraunioista on muualla Suomessa tyypillisesti löydetty metalliesineitä. Tutkimusalueen lapinrauniosta ei ole tehty yhtäkään metalliesinelöytöä. Tämän perusteella on mahdollista, että lapinrauniotradition myöhäisimpiä kehitysvaiheita ei ole alueella koskaan omaksuttu.