Malte Jansen
Dados Biográficos
| ID | 3863879 |
|---|---|
| NOME | Malte Jansen |
| PRENOMES | Malte |
| SOBRENOME | Jansen |
| ASSINATURA | JANSEN M |
| AFILIAÇÕES | Institut für Qualität im Management (Germany) |
| ORCID | 0000-0001-7081-6505 |
| VERIFICADO | Sim |
| TOTAL DE OBRAS | 23 |
| TOTAL DE CITAÇÕES | 50 |
| TOTAL COMO AUTOR | 23 |
| TOTAL COMO EDITOR | 0 |
| PRIMEIRO ANO DE PUBLICAÇÃO | 2018 |
| ANO MAIS RECENTE DE PUBLICAÇÃO | 2026 |
| ÍNDICE H | 4 |
More than megawatts
Economic analyses of renewable energy policy schemes typically focus on fiscal returns, deployment outcomes, and carbon savings, with broader socio-environmental impacts remaining under-researched. This study evaluates the United Kingdom's Contracts for Difference (CfD) scheme, assessing monetised social and environmental benefits for offshore wind, onshore wind, and solar photovoltaics (solar-PV) between 2016 and 2025. We develop a novel social …
The Role of All-Day Schooling in Friendship Segregation Between Students with Different Language Backgrounds
All-day schools in Germany aim to provide increased opportunities for friendships between students with different language backgrounds as compared to half-day schools. Moreover, the extended shared time spent during extracurricular activities might foster friendships between students with different native languages and reduce language-based segregation in students’ friendship networks. This study investigated friendships between students with the…
Development of life satisfaction in immigrant youth
Life satisfaction is an indicator of successful psychological adjustment, especially in adolescence, and a predictor of important developmental outcomes such as agency beliefs, self-acceptance, risk behavior, and mental health. For immigrant youth, it also indicates subjective integration into the host society. In societies with increasing ethnic diversity, it is therefore crucial to understand how life satisfaction develops among immigrant youth…
Alles eine Frage des Bundeslandes? Eine mehrebenenanalytische Betrachtung der eingeschränkten Vergleichbarkeit von Schulnoten
Schulnoten werden seit jeher kontrovers diskutiert, insbesondere in Bezug auf ihre Bedeutung und Vergleichbarkeit. Dies wird in unterschiedlichen Publikationen deutlich, die zum Teil bis in das 19. Jahrhundert zurückreichen, deren kritische Anmerkungen aber bis heute nicht an Aktualität verloren haben. Auch in jüngster Zeit finden immer wieder bildungspolitische Debatten statt, die im Kern auf Widersprüche zwischen der unklaren Aussagekraft von S…
Standardisierter Datenmanagementplan für die Bildungsforschung (Stamp) – Ein projektbegleitendes Tool für das Forschungsdatenmanagement
Die empirische Bildungsforschung zieht ihre Erkenntnisse aus der Erhebung und Auswertung von Daten. Einheitliche Standards sind notwendig, um den steigenden Anforderungen an das Forschungsdatenmanagement im Kontext einer zunehmenden Kultur des Datenteilens zu begegnen. Das Verbundprojekt Domain-Data-Protokolle für die empirische Bildungsforschung (DDP-Bildung) entwickelte hierzu den Stamp (Standardisierter Datenmanagementplan für die Bildungsfors…
The double-edged sword of de-tracking reforms in Germany
Individually endorsed and socially shared normative beliefs on acculturation
Comparing different facets of the social integration of high-achieving students in their classroom
Five grand challenges of offshore wind financing in the United States
Offshore wind energy has the potential to play a critical role in fostering a renewable energy transformation in the United States. This owes to its massive technical potential, strategic location near densely populated coastlines, and—relative to onshore wind and solar—high capacity factors and consistent production. The Biden Administration's target to build 30 GW of offshore wind capacity by 2030 (from 0.04 GW today) requires the creation and …
Cultural Identity and the Academic, Social, and Psychological Adjustment of Adolescents with Immigration Background
As Western societies become more ethnically and culturally diverse, understanding the acculturation of immigrant youth is essential for fostering social cohesion. How the cultural identity formation of ethnic minority adolescents relates to their academic, social, and psychological adjustment is an important and as yet unresolved research question. This study examined to what extent identifying with the heritage and/or host culture is an individu…
Ethnic diversity fosters the social integration of refugee students
Forced migration has become a global megatrend, and many refugees are school aged. As social integration is key to their wellbeing and success, it is pivotal to determine factors that promote the social integration of refugee youth within schools. Here, using a large, nationally representative social network dataset from Germany, we examine the relationships of refugee adolescents with their peers (304 classrooms, 6,390 adolescents and 487 refuge…
Class-average achievement and individual achievement development
In recent studies, the existence and relevance of achievement composition effects on students' individual achievement have been called into question because of the methodological challenges arising in multilevel analyses. Our study examined how class-average achievement is related to students' achievement development across one school year. We used data from Germany, which has a secondary school system with large achievement differences between s…
Warum gibt es in Ostdeutschland weniger einwanderungsbezogene Bildungsungleichheit? Bedingungen der Bildungsbeteiligung und Lesekompetenz von Heranwachsenden mit Einwanderungsgeschichte in Ost- und We…
Wir untersuchen mit Daten der IQB-Ländervergleiche und Bildungstrends 2008/2009, 2012 und 2015, ob (1.) Disparitäten in der Bildungsbeteiligung und Lesekompetenz von Lernenden aus eingewanderten und nicht eingewanderten Familien in Ostdeutschland geringer ausgeprägt sind als in Westdeutschland und (2.) ob die geringere einwanderungsbezogene Bildungsungleichheit in Ostdeutschland auf geringere Unterschiede in (a) der sozialen Herkunft, (b) der soz…
Social comparison effects on academic self-concepts—Which peers matter most
Social comparisons with peers are important sources of self-development during adolescence. Many previous studies showed that students' academic self-concepts (ASC) form by contrasting one's own achievement with the average of one's class or school (the Big-Fish-Little-Pond Effect [BFLPE]). Based on social comparison theory, however, we would expect some peers to be more likely social comparison targets than other peers, for example, because they…
The Structure of Academic Self-Concept
The structure of academic self-concept (ASC) is assumed to be multidimensional and hierarchical. This methodological review considers the most central models depicting the structure of ASC: a higher-order factor model, the Marsh/Shavelson model, the nested Marsh/Shavelson model, a bifactor representation based on exploratory structural equation modeling, and a first-order factor model. We elaborate on how these models represent the theoretical as…
Dimensional comparison effects on (gendered) educational choices
Expectancy-value theory (EVT) proposes that students' appraisals of success expectancy and task value are the main drivers of their study and career choices. Dimensional comparison theory proposes that these beliefs are themselves affected by students comparing their ability across different domains. However, only a few studies have aimed to integrate these approaches and clarify the role of dimensional comparisons within EVT. Using longitudinal …
The Link between Social and Structural Integration
Assimilation theories argue that social ties with majority-group members enhance the structural integration of ethnic minority members, whereas under certain conditions, coethnic social ties can also benefit minority members' socioeconomic outcomes. We examine these propositions through a social network perspective, focusing on friendship networks and educational expectations in adolescence, during which peer socialization is crucial. Longitudina…
Leaving the pond—Choosing an ocean
Self-concept in mathematics (MSC) and interest in mathematics are important predictors of whether a student will choose to major in a science, technology, engineering, or mathematics (STEM) field at university. Research on the big-fish-little-pond effect (BFLPE) has shown that both predictors are affected by the achievement composition of students in schools. That is, given the same individual ability, students in higher achieving schools exhibit…
Effects of student composition in school on young adults’ educational pathways
Which factors help young adults choose educational pathways leading to higher educational attainment? Academic self-concept (ASC), achievement, and socioeconomic background have all been found to be important predictors of postsecondary educational choices and success. Although research has shown that student composition in secondary school may affect some of these predictors, only a few studies (mostly from the United States) have investigated t…
Disentangling different sources of stability and change in students’ academic self-concepts
Academic self-concept (ASC) is characterized by the dual nature of stability and change. That is, students strive for consistency in their self-concept but also receive achievement feedback that leads to changes in ASC. Only a few previous studies have scrutinized the stability of ASC. The STARTS model (Stable, AutoRegressive Trait, and State) disentangles three sources of variation that underlie individual differences in a construct across time:…
Social influence or selection? Peer effects on the development of adolescents’ educational expectations in Germany
Educational expectations are a key predictor of educational attainment. Throughout adolescence, friends increasingly function as ‘significant others’ and, thus, can affect the development of these expectations. Although scholars often interpret the clustering of students with similar expectations within friendship networks as the outcome of peer influence, a similarity of friends can also be a result of friendship selection processes and preselec…
School track and ethnic classroom composition relate to the mainstream identity of adolescents with immigrant background in Germany, but not their ethnic identity
Although developing a cultural identity is a core task for adolescents from immigrant families and the school is a highly important context in adolescence, to date, few studies have examined whether adolescents with particular cultural identities cluster in certain school contexts. Using data from a representative German sample including 7702 secondary school students of immigrant background from 1643 classrooms, we examined how the attended scho…
Schulformwechsel im zweigliedrigen Schulsystem
Social influence or selection? Peer effects on the development of adolescents’ educational expectations in Germany
Educational expectations are a key predictor of educational attainment. Throughout adolescence, friends increasingly function as ‘significant others’ and, thus, can affect the development of these expectations. Although scholars often interpret the clustering of students with similar expectations within friendship networks as the outcome of peer influence, a similarity of friends can also be a result of friendship selection processes and preselec…
Social comparison effects on academic self-concepts—Which peers matter most
Social comparisons with peers are important sources of self-development during adolescence. Many previous studies showed that students' academic self-concepts (ASC) form by contrasting one's own achievement with the average of one's class or school (the Big-Fish-Little-Pond Effect [BFLPE]). Based on social comparison theory, however, we would expect some peers to be more likely social comparison targets than other peers, for example, because they…
Cultural Identity and the Academic, Social, and Psychological Adjustment of Adolescents with Immigration Background
As Western societies become more ethnically and culturally diverse, understanding the acculturation of immigrant youth is essential for fostering social cohesion. How the cultural identity formation of ethnic minority adolescents relates to their academic, social, and psychological adjustment is an important and as yet unresolved research question. This study examined to what extent identifying with the heritage and/or host culture is an individu…
Ethnic diversity fosters the social integration of refugee students
Forced migration has become a global megatrend, and many refugees are school aged. As social integration is key to their wellbeing and success, it is pivotal to determine factors that promote the social integration of refugee youth within schools. Here, using a large, nationally representative social network dataset from Germany, we examine the relationships of refugee adolescents with their peers (304 classrooms, 6,390 adolescents and 487 refuge…
School track and ethnic classroom composition relate to the mainstream identity of adolescents with immigrant background in Germany, but not their ethnic identity
Although developing a cultural identity is a core task for adolescents from immigrant families and the school is a highly important context in adolescence, to date, few studies have examined whether adolescents with particular cultural identities cluster in certain school contexts. Using data from a representative German sample including 7702 secondary school students of immigrant background from 1643 classrooms, we examined how the attended scho…
The Link between Social and Structural Integration
Assimilation theories argue that social ties with majority-group members enhance the structural integration of ethnic minority members, whereas under certain conditions, coethnic social ties can also benefit minority members' socioeconomic outcomes. We examine these propositions through a social network perspective, focusing on friendship networks and educational expectations in adolescence, during which peer socialization is crucial. Longitudina…
Warum gibt es in Ostdeutschland weniger einwanderungsbezogene Bildungsungleichheit? Bedingungen der Bildungsbeteiligung und Lesekompetenz von Heranwachsenden mit Einwanderungsgeschichte in Ost- und We…
Wir untersuchen mit Daten der IQB-Ländervergleiche und Bildungstrends 2008/2009, 2012 und 2015, ob (1.) Disparitäten in der Bildungsbeteiligung und Lesekompetenz von Lernenden aus eingewanderten und nicht eingewanderten Familien in Ostdeutschland geringer ausgeprägt sind als in Westdeutschland und (2.) ob die geringere einwanderungsbezogene Bildungsungleichheit in Ostdeutschland auf geringere Unterschiede in (a) der sozialen Herkunft, (b) der soz…
Schulformwechsel im zweigliedrigen Schulsystem
Leaving the pond—Choosing an ocean
Self-concept in mathematics (MSC) and interest in mathematics are important predictors of whether a student will choose to major in a science, technology, engineering, or mathematics (STEM) field at university. Research on the big-fish-little-pond effect (BFLPE) has shown that both predictors are affected by the achievement composition of students in schools. That is, given the same individual ability, students in higher achieving schools exhibit…
Effects of student composition in school on young adults’ educational pathways
Which factors help young adults choose educational pathways leading to higher educational attainment? Academic self-concept (ASC), achievement, and socioeconomic background have all been found to be important predictors of postsecondary educational choices and success. Although research has shown that student composition in secondary school may affect some of these predictors, only a few studies (mostly from the United States) have investigated t…
Disentangling different sources of stability and change in students’ academic self-concepts
Academic self-concept (ASC) is characterized by the dual nature of stability and change. That is, students strive for consistency in their self-concept but also receive achievement feedback that leads to changes in ASC. Only a few previous studies have scrutinized the stability of ASC. The STARTS model (Stable, AutoRegressive Trait, and State) disentangles three sources of variation that underlie individual differences in a construct across time:…
Social influence or selection? Peer effects on the development of adolescents’ educational expectations in Germany
Educational expectations are a key predictor of educational attainment. Throughout adolescence, friends increasingly function as ‘significant others’ and, thus, can affect the development of these expectations. Although scholars often interpret the clustering of students with similar expectations within friendship networks as the outcome of peer influence, a similarity of friends can also be a result of friendship selection processes and preselec…
School track and ethnic classroom composition relate to the mainstream identity of adolescents with immigrant background in Germany, but not their ethnic identity
Although developing a cultural identity is a core task for adolescents from immigrant families and the school is a highly important context in adolescence, to date, few studies have examined whether adolescents with particular cultural identities cluster in certain school contexts. Using data from a representative German sample including 7702 secondary school students of immigrant background from 1643 classrooms, we examined how the attended scho…
The Structure of Academic Self-Concept
The structure of academic self-concept (ASC) is assumed to be multidimensional and hierarchical. This methodological review considers the most central models depicting the structure of ASC: a higher-order factor model, the Marsh/Shavelson model, the nested Marsh/Shavelson model, a bifactor representation based on exploratory structural equation modeling, and a first-order factor model. We elaborate on how these models represent the theoretical as…
Dimensional comparison effects on (gendered) educational choices
Expectancy-value theory (EVT) proposes that students' appraisals of success expectancy and task value are the main drivers of their study and career choices. Dimensional comparison theory proposes that these beliefs are themselves affected by students comparing their ability across different domains. However, only a few studies have aimed to integrate these approaches and clarify the role of dimensional comparisons within EVT. Using longitudinal …
The Link between Social and Structural Integration
Assimilation theories argue that social ties with majority-group members enhance the structural integration of ethnic minority members, whereas under certain conditions, coethnic social ties can also benefit minority members' socioeconomic outcomes. We examine these propositions through a social network perspective, focusing on friendship networks and educational expectations in adolescence, during which peer socialization is crucial. Longitudina…
Class-average achievement and individual achievement development
In recent studies, the existence and relevance of achievement composition effects on students' individual achievement have been called into question because of the methodological challenges arising in multilevel analyses. Our study examined how class-average achievement is related to students' achievement development across one school year. We used data from Germany, which has a secondary school system with large achievement differences between s…
Warum gibt es in Ostdeutschland weniger einwanderungsbezogene Bildungsungleichheit? Bedingungen der Bildungsbeteiligung und Lesekompetenz von Heranwachsenden mit Einwanderungsgeschichte in Ost- und We…
Wir untersuchen mit Daten der IQB-Ländervergleiche und Bildungstrends 2008/2009, 2012 und 2015, ob (1.) Disparitäten in der Bildungsbeteiligung und Lesekompetenz von Lernenden aus eingewanderten und nicht eingewanderten Familien in Ostdeutschland geringer ausgeprägt sind als in Westdeutschland und (2.) ob die geringere einwanderungsbezogene Bildungsungleichheit in Ostdeutschland auf geringere Unterschiede in (a) der sozialen Herkunft, (b) der soz…
Social comparison effects on academic self-concepts—Which peers matter most
Social comparisons with peers are important sources of self-development during adolescence. Many previous studies showed that students' academic self-concepts (ASC) form by contrasting one's own achievement with the average of one's class or school (the Big-Fish-Little-Pond Effect [BFLPE]). Based on social comparison theory, however, we would expect some peers to be more likely social comparison targets than other peers, for example, because they…
Individually endorsed and socially shared normative beliefs on acculturation
Comparing different facets of the social integration of high-achieving students in their classroom
Five grand challenges of offshore wind financing in the United States
Offshore wind energy has the potential to play a critical role in fostering a renewable energy transformation in the United States. This owes to its massive technical potential, strategic location near densely populated coastlines, and—relative to onshore wind and solar—high capacity factors and consistent production. The Biden Administration's target to build 30 GW of offshore wind capacity by 2030 (from 0.04 GW today) requires the creation and …
Cultural Identity and the Academic, Social, and Psychological Adjustment of Adolescents with Immigration Background
As Western societies become more ethnically and culturally diverse, understanding the acculturation of immigrant youth is essential for fostering social cohesion. How the cultural identity formation of ethnic minority adolescents relates to their academic, social, and psychological adjustment is an important and as yet unresolved research question. This study examined to what extent identifying with the heritage and/or host culture is an individu…
Ethnic diversity fosters the social integration of refugee students
Forced migration has become a global megatrend, and many refugees are school aged. As social integration is key to their wellbeing and success, it is pivotal to determine factors that promote the social integration of refugee youth within schools. Here, using a large, nationally representative social network dataset from Germany, we examine the relationships of refugee adolescents with their peers (304 classrooms, 6,390 adolescents and 487 refuge…
Alles eine Frage des Bundeslandes? Eine mehrebenenanalytische Betrachtung der eingeschränkten Vergleichbarkeit von Schulnoten
Schulnoten werden seit jeher kontrovers diskutiert, insbesondere in Bezug auf ihre Bedeutung und Vergleichbarkeit. Dies wird in unterschiedlichen Publikationen deutlich, die zum Teil bis in das 19. Jahrhundert zurückreichen, deren kritische Anmerkungen aber bis heute nicht an Aktualität verloren haben. Auch in jüngster Zeit finden immer wieder bildungspolitische Debatten statt, die im Kern auf Widersprüche zwischen der unklaren Aussagekraft von S…
Standardisierter Datenmanagementplan für die Bildungsforschung (Stamp) – Ein projektbegleitendes Tool für das Forschungsdatenmanagement
Die empirische Bildungsforschung zieht ihre Erkenntnisse aus der Erhebung und Auswertung von Daten. Einheitliche Standards sind notwendig, um den steigenden Anforderungen an das Forschungsdatenmanagement im Kontext einer zunehmenden Kultur des Datenteilens zu begegnen. Das Verbundprojekt Domain-Data-Protokolle für die empirische Bildungsforschung (DDP-Bildung) entwickelte hierzu den Stamp (Standardisierter Datenmanagementplan für die Bildungsfors…
The double-edged sword of de-tracking reforms in Germany
Development of life satisfaction in immigrant youth
Life satisfaction is an indicator of successful psychological adjustment, especially in adolescence, and a predictor of important developmental outcomes such as agency beliefs, self-acceptance, risk behavior, and mental health. For immigrant youth, it also indicates subjective integration into the host society. In societies with increasing ethnic diversity, it is therefore crucial to understand how life satisfaction develops among immigrant youth…
More than megawatts
Economic analyses of renewable energy policy schemes typically focus on fiscal returns, deployment outcomes, and carbon savings, with broader socio-environmental impacts remaining under-researched. This study evaluates the United Kingdom's Contracts for Difference (CfD) scheme, assessing monetised social and environmental benefits for offshore wind, onshore wind, and solar photovoltaics (solar-PV) between 2016 and 2025. We develop a novel social …
The Role of All-Day Schooling in Friendship Segregation Between Students with Different Language Backgrounds
All-day schools in Germany aim to provide increased opportunities for friendships between students with different language backgrounds as compared to half-day schools. Moreover, the extended shared time spent during extracurricular activities might foster friendships between students with different native languages and reduce language-based segregation in students’ friendship networks. This study investigated friendships between students with the…
Psychology (15 obras) · Social Psychology (8 obras) · Political science (7 obras) · Computer Science (6 obras) · Developmental psychology (6 obras) · German (6 obras) · Mathematics education (6 obras) · Parental Involvement in Education (6 obras) · Social Psychology (6 obras) · Education, Achievement, and Giftedness (5 obras)