Jurnal Online STTKD (Sekolah Tinggi Teknologi Kedirgantaraan)
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Analisis Alur Pergerakan Baggage Towing Tractor di Area Make Up dan Breakdown Bandar Udara Internasional Kualanamu Deli Serdang
Get PDFThis study aims to examine the implementation of Standard Operating Procedures, the availability of markings and signs, and the influence of supervision in the operation of Baggage Towing Tractors (BTT) in the Make Up and Breakdown areas of Kualanamu International Airport in Deli Serdang. This study employs a qualitative descriptive approach involving observation and interviews, supported by quantitative data analysis from a questionnaire distributed to 50 respondents. Data analysis was conducted using validity, reliability, normality, linearity, and multiple linear regression tests to assess the impact of supervision and vehicle activity during peak hours on the smooth operation of BTT. The results of the study reveal that effective supervision and operator discipline play a significant role in facilitating the flow of BTT vehicles. Additionally, the lack of clear markings and signs causes irregularities in movement on the ground. Based on these findings, this study recommends enhancing supervision, enforcing SOPs, and installing markings and signs in accordance with applicable safety standards. The implementation of these measures is expected to improve the efficiency of baggage loading and unloading processes as well as operational safety at Kualanamu International Airport, Deli Serdang
Standardisasi Signboard, Rambu, dan Marka Area Jalan Sisi Darat di BLU UPBU Kelas I Aji Pangeran Tumenggung Pranoto - Samarinda
No full textAji Pangeran Tumenggung Pranoto Airport in Samarinda is a vital infrastructure supporting mobility and the economy in East Kalimantan. However, issues were identified regarding the non-compliance of signboards, traffic signs, and road markings in the landside area with both national and international standards. This study aims to analyze the existing condition of these facilities and assess their conformity with regulations such as the Indonesian National Standard (SNI) and Ministerial Regulations. A descriptive qualitative approach was employed using field observations, interviews, and document analysis. The findings revealed visibility issues at night, signs obstructed by trees, lack of road markings, and inadequate signboards in terminal areas. Recommendations include applying retro-reflective materials to signs, adding and repositioning signs and road markings, and improving information on terminal signboard. This research is expected to contribute to enhancing safety, operational efficiency, and passenger convenience in the landside area of the airport, and serve as a basis for technical policy development
Pengaruh Kualitas Pelayanan dan Kinerja Pegawai Boarding Gate terhadap Kepuasan Penumpang Pesawat Delay Maskapai Pelita Air di Bandar Udara Internasional Juanda Surabaya
No full textThis research is motivated by the importance of the role of service and employee performance in the aviation industry, especially in situations that cause inconvenience such as flight delays. The quality of service and the ability of employees to respond to these conditions are determining factors in shaping passenger perceptions and satisfaction. Pelita Air, which operates at Juanda International Airport, Surabaya, is the focus of this research because it often faces operational challenges related to delays. The purpose of this study is to analyze the extent to which the quality of service and performance of boarding gate employees affect the level of satisfaction of Pelita Air passengers who experience delays, both partially and simultaneously, in order to provide recommendations for improving services based on empirical findings.
This research was conducted at Juanda International Airport, Surabaya using a quantitative approach. The data collection technique was carried out by distributing 100 questionnaires to Pelita Air passengers who experienced flight delays in January and February 2025. The research instrument was tested for validity and reliability with the help of SPSS software. The data were analyzed using multiple linear regression tests, t-tests, F-tests, and classical assumption tests such as normality, multicollinearity, heteroscedasticity, autocorrelation, and linearity.
The results of the study indicate that both service quality and employee performance have a positive and significant effect on passenger satisfaction, both partially and simultaneously. Service quality has a regression coefficient of 0.296, while employee performance is 0.426, with a combined contribution of both variables to passenger satisfaction of 49.0% (R² = 0.490). This study confirms that improving the quality of boarding gate officer interactions and responsive operational performance are very important in creating a satisfying customer experience, especially in flight delay situations
Cognitive warfare
No full textMilitary powers have consolidated in the last two decades a way to erase the boundaries between peacetime and crisis and wage a continuous war. Cognitive warfare (CW) has been proposed as the most advanced form to-date of manipulation of behaviour at mass scale to obtain strategic advantage. Instead of the corpse-ridden battlefields of kinetic warfare, the theatre of operations of CW is the human mind, and therein operations are realised on the fields of perception, emotion and memory. The goal is not termination but permanent control and exploitation. This opinion article reviews methods of CW focused on the human factors that may be manipulated not to merely control what populations think but how they think and thus how they act. It is argued that the weaponisation of sciences of brain and behaviour, combined with a distributed-computing technological milieu, can be utilised in CW to fine-tune societal and subject-level factors rendering not only all opposition infertile, but the very fact of being oppressed desirable
Polarized Attitudes and Anti-Democratic Orientation: Robust Evidence for Paradoxical Relationships Among American Partisans
No full textInfluential perspectives on polarization in the United States imply that partisans will be more willing to degrade democracy when they are ideologically aligned with their own party and feel negatively about the opposing party. But psychological accounts of political ideology suggest that conservatives will be especially anti-democratic regardless of partisanship. Integrating insights from these areas, we argue that there are reasons to expect paradoxical partisan asymmetries in the ideological correlates of democratic attitudes. Across numerous surveys we find consistent evidence that cultural conservatism and out-party favorability are reliably associated with anti-democratic orientation among Democrats (but not Republicans), while left-leaning economic attitudes are reliably associated with anti-democratic orientation among Republicans (but not Democrats). These findings provide context for understanding how polarization might impact American democracy. They also suggest that increased centrality of sociocultural conflict and Republican cultivation of a right-wing populist reputation might sort anti-democratic Americans into the Republican Party.orientation among Democrats (but not Republicans), while left-leaning economic attitudes are reliably associated with anti-democratic orientation among Republicans (but not Democrats). These findings provide context for understanding how polarization might impact American democracy. They also suggest that increased centrality of sociocultural conflict and Republican cultivation of a right-wing populist reputation might sort anti-democratic Americans into the Republican Party
Parental burnout and decreased sensitivity to context for mothers: A temporal network approach grounded in the family environment
No full textParental burnout, which includes emotional exhaustion, emotional distance, and feeling fed up with parenting, is a chronic and potentially debilitating stress condition that has become highly prevalent in Western countries. Yet uncertainty remains about parents’ daily experience of burnout and how their experiences interact with their family environment. In this study, we surveyed a sample of 40 parents (who felt overwhelmed and exhausted by parenting) daily for eight weeks about their experiences of parental burnout, interactions with their children, and family environment, yielding 1541 total observations; main analyses focus on 36 mothers. We estimated a multilevel vector autoregressive model and created three distinct graphical networks to best reveal the dynamics of these interactions. All models point to interactions with children as a key determinant in the parent’s daily experience of parental burnout—particularly predicting emotional distance and feeling fed up. At the temporal level, parental burnout symptoms were characterized by strong self-prediction (autoregression). In addition, the severity of parental burnout was negatively correlated with daily variation of parental burnout features. Together, these results suggest that mothers in a severe state of burnout are less sensitive to their context, with the exception of interactions with their children
A Bully-to-Leader Developmental Shift in the Allocation of Epistemic Trust
No full textFrom early toddlerhood, children distinguish between respect-based power exerted by a leader and fear-based power exerted by a bully. Here, we tested if and from what age children rely on this ability to allocate their epistemic trust. Children aged 1.5 to 10 years (n = 337) were presented with a leader-character and a bully-character who both used the same novel word (“zaffo”) to label each a different novel object. Next, children were asked to select the zaffo. Results revealed that toddlers trusted the bully-character (i.e., when asked to select the zaffo from a number of objects, they tended to pick up and pass the object labeled as zaffo by the bully-character). At 3 years the opposite tendency emerged (i.e., children tended to select the object previously labeled as zaffo by the leader-character) and it is not until the age of 8 years that children also displayed a clear distrust for bullies (i.e., only a handful of children selected the object labeled as zaffo by the bully-character). These results show that early in life learning is affected by the type of social power displayed by informants and that an adult-like tendency to selectively learn from respected leaders emerges gradually after an initial shift
A college on every cape: Gender equality, gender segregation and local college openings
No full textThe expansion of higher educational systems in Western countries in the latter half of the 20th century is central to the reversal of the gender gap in education. In Norway, major reforms starting in the late 1960s aimed at making higher education more accessible for large segments of the population. This occurred through the establishment, upgrading, and gradual expansion of local colleges across the country, especially in female-dominated fields associated with work in expanding welfare sectors. Previous research has suggested that the gendered profile of educational expansions contributed to the cementing of horizontal gender segregation patterns in education and the labor market. We shed light on these processes using new and detailed data on the establishment and upgrading of higher educational institutions between 1969 and 1993. Linking these to individual-level register data, we study how regional variation in educational opportunities affected the educational attainment and field of study choices of young women and men, using an event study approach. While increased access to college education was a prerequisite for the reversal of the gender gap, our results suggest that the location of colleges had, at most, a very modest impact on local educational attainment and gendered field of study choices
Medical Mesocosms of Cohort Differences in Spousal Abuse Victim Decisions in Sub-Saharan Africa?
No full textA revised version of this paper is forthcoming in Frontiers in Sociology. This paper is not a replication of the final manuscript accepted for publication. Please do not copy or cite. Contradictory evidence exists on how medicine may explain social disparities in spousal abuse(SA) perceptions in sub-Saharan Africa(SSA). We investigate socio-behavioural patterns within medicine as a ‘mesocosm’ to understand self-same in SSA households, specifically victim decisions in spousal abuse (VDSA). Demographic and Health Survey data (DHS) across 18 SSA countries were used; subsequent VDSA patterns 1, 2 and 3 samples were 76243, 76230, and 175142 adults. Reviewed Medical Dominance studies(MD) suggest modified Bronfenbrenner’s Socio-Ecological(BSE) theory for social differences in victim behaviour; Binary Logistic Regression (BLR) with Generalized Linear Modelling (GLM) and clustered standard errors estimated theory-proposed main and interaction birth cohort effects on VDSA. Despite limitations, assessed interaction effects were statistically significant for VDSA 3 and 1 but not 2, partly contradicting BSE theory; results however varied across healthcare systems access, partly supporting medical mesocosms. Overall, results extend medical approaches to social issues in SSA
Climate Exposure Drives Firm Political Behavior: Evidence from Earnings Calls and Lobbying Data
No full textWhen and how do firms engage in climate politics? We argue that regulatory concerns, business opportunities, and physical risks activate policy preferences and lobbying efforts. We measure firm-level exposure to opportunity, regulatory, and physical aspects of climate change based on discussion in quarterly earnings call transcripts for 11,705 publicly traded firms between 2001 and 2023. We estimate the effect of climate exposure on climate lobbying instances (extensive margin), amount (intensive margin), and targets (political entities). We find that more exposed companies, especially in terms of opportunities and regulation, are more likely to lobby. The type of climate exposure, both absolute and relative to industry peers, dictates whether firms lobby, how much they spend on lobbying, and their choice of government target. Taken together, our findings demonstrate the importance of disaggregating firm-level perceptions of climate impacts to understand patterns in political activity